;;======================================================================
;; Copyright 2019, Matthew Welland.
;;
;; This file is part of Megatest.
;;
;; Megatest is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; Megatest is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with Megatest. If not, see <http://www.gnu.org/licenses/>.
;;======================================================================
(declare (unit mtmod))
(declare (uses mtconfigf))
(declare (uses commonmod))
(declare (uses rmtmod))
(declare (uses testsmod))
(declare (uses tasksmod))
(declare (uses mtargs))
(declare (uses dbmod))
(declare (uses pgdbmod))
(declare (uses servermod))
(declare (uses launchmod))
(declare (uses subrunmod))
(declare (uses stml2))
(module mtmod
*
(import scheme chicken data-structures extras posix ports files)
(import (prefix mtconfigf configf:)
(prefix sqlite3 sqlite3:)
srfi-69 regex srfi-18 srfi-13 srfi-1
call-with-environment-variables z3 (prefix base64 base64:)
typed-records
csv
commonmod
rmtmod
testsmod
tasksmod
dbmod
pgdbmod
servermod
subrunmod
stml2
directory-utils
(prefix mtargs args:))
(include "run_records.scm")
(include "db_records.scm")
(include "test_records.scm")
;; This is the Megatest API. All generally "useful" routines will be wrapped or extended
;; here.
;; 0 1 2 3
(defstruct launch:einf (pid #t)(exit-status #t)(exit-code #t)(rollup-status 0))
;;======================================================================
;; R U N S
;;======================================================================
;; runs:get-runs-by-patt
;; get runs by list of criteria
;; register a test run with the db
;;
;; Use: (db-get-value-by-header (db:get-header runinfo)(db:get-rows runinfo))
;; to extract info from the structure returned
;;
(define (mt:get-runs-by-patt keys runnamepatt targpatt)
(let loop ((runsdat (rmt:get-runs-by-patt keys runnamepatt targpatt 0 500 #f 0))
(res '())
(offset 0)
(limit 500))
;; (print "runsdat: " runsdat)
(let* ((header (vector-ref runsdat 0))
(runslst (vector-ref runsdat 1))
(full-list (append res runslst))
(have-more (eq? (length runslst) limit)))
;; (debug:print 0 *default-log-port* "header: " header " runslst: " runslst " have-more: " have-more)
(if have-more
(let ((new-offset (+ offset limit))
(next-batch (rmt:get-runs-by-patt keys runnamepatt targpatt offset limit #f 0)))
(debug:print-info 4 *default-log-port* "More than " limit " runs, have " (length full-list) " runs so far.")
(debug:print-info 0 *default-log-port* "next-batch: " next-batch)
(loop next-batch
full-list
new-offset
limit))
(vector header full-list)))))
;;======================================================================
;; T E S T S
;;======================================================================
(define (mt:get-tests-for-run run-id testpatt states status #!key (not-in #t) (sort-by 'event_time) (sort-order "ASC") (qryvals #f)(last-update #f))
(let loop ((testsdat (rmt:get-tests-for-run run-id testpatt states status 0 500 not-in sort-by sort-order qryvals last-update 'normal))
(res '())
(offset 0)
(limit 500))
(let* ((full-list (append res testsdat))
(have-more (eq? (length testsdat) limit)))
(if have-more
(let ((new-offset (+ offset limit)))
(debug:print-info 4 *default-log-port* "More than " limit " tests, have " (length full-list) " tests so far.")
(loop (rmt:get-tests-for-run run-id testpatt states status new-offset limit not-in sort-by sort-order qryvals last-update 'normal)
full-list
new-offset
limit))
full-list))))
(define (mt:lazy-get-prereqs-not-met run-id waitons ref-item-path #!key (mode '(normal))(itemmaps #f) )
(let* ((key (list run-id waitons ref-item-path mode))
(res (hash-table-ref/default *pre-reqs-met-cache* key #f))
(useres (let ((last-time (if (vector? res) (vector-ref res 0) #f)))
(if last-time
(< (current-seconds)(+ last-time 5))
#f))))
(if useres
(let ((result (vector-ref res 1)))
(debug:print 4 *default-log-port* "Using lazy value res: " result)
result)
(let ((newres (rmt:get-prereqs-not-met run-id waitons ref-item-path mode: mode itemmaps: itemmaps)))
(hash-table-set! *pre-reqs-met-cache* key (vector (current-seconds) newres))
newres))))
(define (mt:get-run-stats dbstruct run-id)
;; Get run stats from local access, move this ... but where?
(db:get-run-stats dbstruct run-id))
(define (mt:discard-blocked-tests run-id failed-test tests test-records)
(if (null? tests)
tests
(begin
(debug:print-info 1 *default-log-port* "Discarding tests from " tests " that are waiting on " failed-test)
(let loop ((testn (car tests))
(remt (cdr tests))
(res '()))
(let* ((test-dat (hash-table-ref/default test-records testn (vector #f #f '())))
(waitons (vector-ref test-dat 2)))
;; (print "mt:discard-blocked-tests run-id: " run-id " failed-test: " failed-test " testn: " testn " with waitons: " waitons)
(if (null? remt)
(let ((new-res (reverse res)))
;; (print " new-res: " new-res)
new-res)
(loop (car remt)
(cdr remt)
(if (member failed-test waitons)
(begin
(debug:print 0 *default-log-port* "Discarding test " testn "(" test-dat ") due to " failed-test)
res)
(cons testn res)))))))))
;;======================================================================
;; S T A T E A N D S T A T U S F O R T E S T S
;;======================================================================
;; speed up for common cases with a little logic
(define (mt:test-set-state-status-by-id run-id test-id newstate newstatus newcomment)
(if (not (and run-id test-id))
(begin
(debug:print-error 0 *default-log-port* "bad data handed to mt:test-set-state-status-by-id, run-id=" run-id ", test-id=" test-id ", newstate=" newstate)
(print-call-chain (current-error-port))
#f)
(begin
;; cond
;; ((and newstate newstatus newcomment)
;; (rmt:general-call 'state-status-msg run-id newstate newstatus newcomment test-id))
;; ((and newstate newstatus)
;; (rmt:general-call 'state-status run-id newstate newstatus test-id))
;; (else
;; (if newstate (rmt:general-call 'set-test-state run-id newstate test-id))
;; (if newstatus (rmt:general-call 'set-test-status run-id newstatus test-id))
;; (if newcomment (rmt:general-call 'set-test-comment run-id newcomment test-id))))
(rmt:set-state-status-and-roll-up-items run-id test-id #f newstate newstatus newcomment)
;; (mt:process-triggers run-id test-id newstate newstatus)
#t)))
(define (mt:test-set-state-status-by-id-unless-completed run-id test-id newstate newstatus newcomment)
(let* ((test-vec (rmt:get-testinfo-state-status run-id test-id))
(state (vector-ref test-vec 3)))
(if (equal? state "COMPLETED")
#t
(rmt:set-state-status-and-roll-up-items run-id test-id #f newstate newstatus newcomment))))
(define (mt:test-set-state-status-by-testname run-id test-name item-path new-state new-status new-comment)
;(let ((test-id (rmt:get-test-id run-id test-name item-path)))
(rmt:set-state-status-and-roll-up-items run-id test-name item-path new-state new-status new-comment)
;; (mt:process-triggers run-id test-id new-state new-status)
#t);)
;;(mt:test-set-state-status-by-id run-id test-id new-state new-status new-comment)))
(define (mt:test-set-state-status-by-testname-unless-completed run-id test-name item-path new-state new-status new-comment)
(let ((test-id (rmt:get-test-id run-id test-name item-path)))
(mt:test-set-state-status-by-id-unless-completed run-id test-id new-state new-status new-comment)))
;; kill any runner processes (i.e. processes handling -runtests) that match target/runname
;;
;; do a remote call to get the task queue info but do the killing as self here.
;;
(define (tasks:kill-runner target run-name testpatt)
(let ((records (rmt:tasks-find-task-queue-records target run-name testpatt "running" "run-tests"))
(hostpid-rx (regexp "\\s+(\\w+)\\s+(\\d+)$"))) ;; host pid is at end of param string
(if (null? records)
(debug:print 0 *default-log-port* "No run launching processes found for " target " / " run-name " with testpatt " (or testpatt "* no testpatt specified! *"))
(debug:print 0 *default-log-port* "Found " (length records) " run(s) to kill."))
(for-each
(lambda (record)
(let* ((param-key (list-ref record 8))
(match-dat (string-search hostpid-rx param-key)))
(if match-dat
(let ((hostname (cadr match-dat))
(pid (string->number (caddr match-dat))))
(debug:print 0 *default-log-port* "Sending SIGINT to process " pid " on host " hostname)
(if (equal? (get-host-name) hostname)
(if (process:alive? pid)
(begin
(handle-exceptions
exn
(begin
(debug:print 0 *default-log-port* "Kill of process " pid " on host " hostname " failed.")
(debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
#t)
(process-signal pid signal/int)
(thread-sleep! 5)
(if (process:alive? pid)
(process-signal pid signal/kill)))))
;; (call-with-environment-variables
(let ((old-targethost (getenv "TARGETHOST")))
(setenv "TARGETHOST" hostname)
(setenv "TARGETHOST_LOGF" "server-kills.log")
(system (conc "nbfake kill " pid))
(if old-targethost (setenv "TARGETHOST" old-targethost))
(unsetenv "TARGETHOST")
(unsetenv "TARGETHOST_LOGF"))))
(debug:print-error 0 *default-log-port* "no record or improper record for " target "/" run-name " in tasks_queue in main.db"))))
records)))
(define (task:get-run-times)
(let* (
(run-patt (if (args:get-arg "-run-patt")
(args:get-arg "-run-patt")
"%"))
(target-patt (if (args:get-arg "-target-patt")
(args:get-arg "-target-patt")
"%"))
(run-times (rmt:get-run-times run-patt target-patt )))
(if (eq? (length run-times) 0)
(begin
(print "Data not found!!")
(exit)))
(if (equal? (args:get-arg "-dumpmode") "json")
(task:print-runtime-as-json run-times)
(if (equal? (args:get-arg "-dumpmode") "csv")
(task:print-runtime run-times ",")
(task:print-runtime run-times " ")))))
(define (task:get-test-times)
(let* ((runname (if (args:get-arg "-runname")
(args:get-arg "-runname")
#f))
(target (if (args:get-arg "-target")
(args:get-arg "-target")
#f))
(test-times (rmt:get-test-times runname target )))
(if (not runname)
(begin
(print "Error: Missing argument -runname")
(exit)))
(if (string-contains runname "%")
(begin
(print "Error: Invalid runname, '%' not allowed (" runname ") ")
(exit)))
(if (not target)
(begin
(print "Error: Missing argument -target")
(exit)))
(if (string-contains target "%")
(begin
(print "Error: Invalid target, '%' not allowed (" target ") ")
(exit)))
(if (eq? (length test-times) 0)
(begin
(print "Data not found!!")
(exit)))
(if (equal? (args:get-arg "-dumpmode") "json")
(task:print-testtime-as-json test-times)
(if (equal? (args:get-arg "-dumpmode") "csv")
(task:print-testtime test-times ",")
(task:print-testtime test-times " ")))))
;; gets mtpg-run-id and syncs the record if different
;;
(define (tasks:run-id->mtpg-run-id dbh cached-info run-id area-info smallest-last-update-time)
(let* ((runs-ht (hash-table-ref cached-info 'runs))
(runinf (hash-table-ref/default runs-ht run-id #f))
(area-id (vector-ref area-info 0)))
(if runinf
runinf ;; already cached
(let* ((run-dat (rmt:get-run-info run-id)) ;; NOTE: get-run-info returns a vector < row header >
(run-name (rmt:get-run-name-from-id run-id))
(row (db:get-rows run-dat)) ;; yes, this returns a single row
(header (db:get-header run-dat))
(state (db:get-value-by-header row header "state"))
(status (db:get-value-by-header row header "status"))
(owner (db:get-value-by-header row header "owner"))
(event-time (db:get-value-by-header row header "event_time"))
(comment (db:get-value-by-header row header "comment"))
(fail-count (db:get-value-by-header row header "fail_count"))
(pass-count (db:get-value-by-header row header "pass_count"))
(db-contour (db:get-value-by-header row header "contour"))
(contour (if (args:get-arg "-prepend-contour")
(if (and db-contour (not (equal? db-contour "")) (string? db-contour ))
(begin
(debug:print-info 1 *default-log-port* "db-contour")
db-contour)
(args:get-arg "-contour"))))
(run-tag (if (args:get-arg "-run-tag")
(args:get-arg "-run-tag")
""))
(last-update (db:get-value-by-header row header "last_update"))
(keytarg (if (or (args:get-arg "-prepend-contour") (args:get-arg "-prefix-target"))
(conc "MT_CONTOUR/MT_AREA/" (string-intersperse (rmt:get-keys) "/")) (string-intersperse (rmt:get-keys) "/"))) ;; e.g. version/iteration/platform
(target (if (or (args:get-arg "-prepend-contour") (args:get-arg "-prefix-target"))
(conc (or (args:get-arg "-prefix-target") (conc contour "/" (common:get-area-name) "/")) (rmt:get-target run-id)) (rmt:get-target run-id))) ;; e.g. v1.63/a3e1/ubuntu
(spec-id (pgdb:get-ttype dbh keytarg))
(publish-time (if (args:get-arg "-cp-eventtime-to-publishtime")
event-time
(current-seconds)))
(new-run-id (pgdb:get-run-id dbh spec-id target run-name area-id)))
(if new-run-id
(begin ;; let ((run-record (pgdb:get-run-info dbh new-run-id))
(hash-table-set! runs-ht run-id new-run-id)
;; ensure key fields are up to date
;; if last_update == pgdb_last_update do not update smallest-last-update-time
(let* ((pgdb-last-update (pgdb:get-run-last-update dbh new-run-id))
(smallest-time (hash-table-ref/default smallest-last-update-time "smallest-time" #f)))
(if (and (> last-update pgdb-last-update) (or (not smallest-time) (< last-update smallest-time)))
(hash-table-set! smallest-last-update-time "smallest-time" last-update)))
(pgdb:refresh-run-info
dbh
new-run-id
state status owner event-time comment fail-count pass-count area-id last-update publish-time)
(debug:print-info 0 *default-log-port* "Working on run-id " run-id " pgdb-id " new-run-id )
(if (not (equal? run-tag ""))
(task:add-run-tag dbh new-run-id run-tag))
new-run-id)
(if (equal? state "deleted")
(begin
(debug:print-info 1 *default-log-port* "Warning: Run with id " run-id " was created after previous sync and deleted before the sync") #f)
(if (handle-exceptions
exn
(begin (print-call-chain)
(print ((condition-property-accessor 'exn 'message) exn))
#f)
(pgdb:insert-run
dbh
spec-id target run-name state status owner event-time comment fail-count pass-count area-id last-update publish-time))
(let* ((smallest-time (hash-table-ref/default smallest-last-update-time "smallest-time" #f)))
(if (or (not smallest-time) (< last-update smallest-time))
(hash-table-set! smallest-last-update-time "smallest-time" last-update))
(tasks:run-id->mtpg-run-id dbh cached-info run-id area-info smallest-last-update-time))
#f)))))))
(define (task:add-run-tag dbh run-id tag)
(let* ((tag-info (pgdb:get-tag-info-by-name dbh tag)))
(if (not tag-info)
(begin
(if (handle-exceptions
exn
(begin
(debug:print-info 1 *default-log-port* ((condition-property-accessor 'exn 'message) exn))
#f)
(pgdb:insert-tag dbh tag))
(set! tag-info (pgdb:get-tag-info-by-name dbh tag))
#f)))
;;add to area_tags
(handle-exceptions
exn
(begin
(debug:print-info 1 *default-log-port* ((condition-property-accessor 'exn 'message) exn))
#f)
(if (not (pgdb:is-run-taged-with-a-tag dbh (vector-ref tag-info 0) run-id))
(pgdb:insert-run-tag dbh (vector-ref tag-info 0) run-id)))))
(define (tasks:sync-test-steps dbh cached-info test-step-ids smallest-last-update-time)
; (print "Sync Steps " test-step-ids )
(let ((test-ht (hash-table-ref cached-info 'tests))
(step-ht (hash-table-ref cached-info 'steps)))
(for-each
(lambda (test-step-id)
(let* ((test-step-info (rmt:get-steps-info-by-id test-step-id))
(step-id (tdb:step-get-id test-step-info))
(test-id (tdb:step-get-test_id test-step-info))
(stepname (tdb:step-get-stepname test-step-info))
(state (tdb:step-get-state test-step-info))
(status (tdb:step-get-status test-step-info))
(event_time (tdb:step-get-event_time test-step-info))
(comment (tdb:step-get-comment test-step-info))
(logfile (tdb:step-get-logfile test-step-info))
(last-update (tdb:step-get-last_update test-step-info))
(pgdb-test-id (hash-table-ref/default test-ht test-id #f))
(smallest-time (hash-table-ref/default smallest-last-update-time "smallest-time" #f))
(pgdb-step-id (if pgdb-test-id
(pgdb:get-test-step-id dbh pgdb-test-id stepname state)
#f)))
(if step-id
(begin
(if pgdb-test-id
(begin
(if pgdb-step-id
(begin
(debug:print-info 1 *default-log-port* "Updating existing test-step with test-id: " test-id " and step-id " step-id " pgdb test id: " pgdb-test-id " pgdb step id " pgdb-step-id )
(let* ((pgdb-last-update (pgdb:get-test-step-last-update dbh pgdb-step-id)))
(if (and (> last-update pgdb-last-update) (or (not smallest-time) (< last-update smallest-time)))
(hash-table-set! smallest-last-update-time "smallest-time" last-update)))
(pgdb:update-test-step dbh pgdb-step-id pgdb-test-id stepname state status event_time comment logfile last-update))
(begin
(debug:print-info 1 *default-log-port* "Inserting test-step with test-id: " test-id " and step-id " step-id " pgdb test id: " pgdb-test-id)
(if (or (not smallest-time) (< last-update smallest-time))
(hash-table-set! smallest-last-update-time "smallest-time" last-update))
(pgdb:insert-test-step dbh pgdb-test-id stepname state status event_time comment logfile last-update )
(set! pgdb-step-id (pgdb:get-test-step-id dbh pgdb-test-id stepname state))))
(hash-table-set! step-ht step-id pgdb-step-id ))
(debug:print-info 1 *default-log-port* "Error: Test not cashed")))
(debug:print-info 1 *default-log-port* "Error: Could not get test step info for step id " test-step-id )))) ;; this is a wierd senario need to debug
test-step-ids)))
(define (tasks:sync-test-gen-data dbh cached-info test-data-ids smallest-last-update-time)
(let ((test-ht (hash-table-ref cached-info 'tests))
(data-ht (hash-table-ref cached-info 'data)))
(for-each
(lambda (test-data-id)
(let* ((test-data-info (rmt:get-data-info-by-id test-data-id))
(data-id (db:test-data-get-id test-data-info))
(test-id (db:test-data-get-test_id test-data-info))
(category (db:test-data-get-category test-data-info))
(variable (db:test-data-get-variable test-data-info))
(value (db:test-data-get-value test-data-info))
(expected (db:test-data-get-expected test-data-info))
(tol (db:test-data-get-tol test-data-info))
(units (db:test-data-get-units test-data-info))
(comment (db:test-data-get-comment test-data-info))
(status (db:test-data-get-status test-data-info))
(type (db:test-data-get-type test-data-info))
(last-update (db:test-data-get-last_update test-data-info))
(smallest-time (hash-table-ref/default smallest-last-update-time "smallest-time" #f))
(pgdb-test-id (hash-table-ref/default test-ht test-id #f))
(pgdb-data-id (if pgdb-test-id
(pgdb:get-test-data-id dbh pgdb-test-id category variable)
#f)))
(if data-id
(begin
(if pgdb-test-id
(begin
(if pgdb-data-id
(begin
(debug:print-info 1 *default-log-port* "Updating existing test-data with test-id: " test-id " and data-id " data-id " pgdb test id: " pgdb-test-id " pgdb data id " pgdb-data-id)
(let* ((pgdb-last-update (pgdb:get-test-data-last-update dbh pgdb-data-id)))
(if (and (> last-update pgdb-last-update) (or (not smallest-time) (< last-update smallest-time)))
(hash-table-set! smallest-last-update-time "smallest-time" last-update)))
(pgdb:update-test-data dbh pgdb-data-id pgdb-test-id category variable value expected tol units comment status type last-update))
(begin
(debug:print-info 1 *default-log-port* "Inserting test-data with test-id: " test-id " and data-id " data-id " pgdb test id: " pgdb-test-id)
(if (handle-exceptions
exn
(begin (print-call-chain)
(print ((condition-property-accessor 'exn 'message) exn))
#f)
(pgdb:insert-test-data dbh pgdb-test-id category variable value expected tol units comment status type last-update))
;(tasks:run-id->mtpg-run-id dbh cached-info run-id area-info)
(begin
;(pgdb:insert-test-data dbh pgdb-test-id category variable value expected tol units comment status type )
(if (or (not smallest-time) (< last-update smallest-time))
(hash-table-set! smallest-last-update-time "smallest-time" last-update))
(set! pgdb-data-id (pgdb:get-test-data-id dbh pgdb-test-id category variable)))
#f)))
(hash-table-set! data-ht data-id pgdb-data-id ))
(begin
(debug:print-info 1 *default-log-port* "Error: Test not in pgdb"))))
(debug:print-info 1 *default-log-port* "Error: Could not get test data info for data id " test-data-id )))) ;; this is a wierd senario need to debug
test-data-ids)))
(define (tasks:sync-tests-data dbh cached-info test-ids area-info smallest-last-update-time)
(let ((test-ht (hash-table-ref cached-info 'tests)))
(for-each
(lambda (test-id)
; (print test-id)
(let* ((test-info (rmt:get-test-info-by-id #f test-id))
(run-id (db:test-get-run_id test-info)) ;; look these up in db_records.scm
(test-id (db:test-get-id test-info))
(test-name (db:test-get-testname test-info))
(item-path (db:test-get-item-path test-info))
(state (db:test-get-state test-info))
(status (db:test-get-status test-info))
(host (db:test-get-host test-info))
(pid (db:test-get-process_id test-info))
(cpuload (db:test-get-cpuload test-info))
(diskfree (db:test-get-diskfree test-info))
(uname (db:test-get-uname test-info))
(run-dir (db:test-get-rundir test-info))
(log-file (db:test-get-final_logf test-info))
(run-duration (db:test-get-run_duration test-info))
(comment (db:test-get-comment test-info))
(event-time (db:test-get-event_time test-info))
(archived (db:test-get-archived test-info))
(last-update (db:test-get-last_update test-info))
(pgdb-run-id (tasks:run-id->mtpg-run-id dbh cached-info run-id area-info smallest-last-update-time))
(smallest-time (hash-table-ref/default smallest-last-update-time "smallest-time" #f))
(pgdb-test-id (if pgdb-run-id
(begin
;(print pgdb-run-id)
(pgdb:get-test-id dbh pgdb-run-id test-name item-path))
#f)))
;; "id" "run_id" "testname" "state" "status" "event_time"
;; "host" "cpuload" "diskfree" "uname" "rundir" "item_path"
;; "run_duration" "final_logf" "comment" "shortdir" "attemptnum" "archived"
(if pgdb-run-id
(begin
(if pgdb-test-id ;; have a record
(begin ;; let ((key-name (conc run-id "/" test-name "/" item-path)))
(debug:print-info 0 *default-log-port* "Updating existing test with run-id: " run-id " and test-id: " test-id " pgdb run id: " pgdb-run-id " pgdb-test-id " pgdb-test-id)
(let* ((pgdb-last-update (pgdb:get-test-last-update dbh pgdb-test-id)))
(if (and (> last-update pgdb-last-update) (or (not smallest-time) (< last-update smallest-time))) ;;if last-update is same as pgdb-last-update then it is safe to assume the records are identical and we can use a larger last update time.
(hash-table-set! smallest-last-update-time "smallest-time" last-update)))
(pgdb:update-test dbh pgdb-test-id pgdb-run-id test-name item-path state status host cpuload diskfree uname run-dir log-file run-duration comment event-time archived last-update pid))
(begin
(debug:print-info 0 *default-log-port* "Inserting test with run-id: " run-id " and test-id: " test-id " pgdb run id: " pgdb-run-id)
(pgdb:insert-test dbh pgdb-run-id test-name item-path state status host cpuload diskfree uname run-dir log-file run-duration comment event-time archived last-update pid)
(if (or (not smallest-time) (< last-update smallest-time))
(hash-table-set! smallest-last-update-time "smallest-time" last-update))
(set! pgdb-test-id (pgdb:get-test-id dbh pgdb-run-id test-name item-path))))
(hash-table-set! test-ht test-id pgdb-test-id))
(debug:print-info 1 *default-log-port* "WARNING: Skipping run with run-id:" run-id ". This run was created after privious sync and removed before this sync."))))
test-ids)))
(define (task:add-area-tag dbh area-info tag)
(let* ((tag-info (pgdb:get-tag-info-by-name dbh tag)))
(if (not tag-info)
(begin
(if (handle-exceptions
exn
(begin
(debug:print-info 1 *default-log-port* ((condition-property-accessor 'exn 'message) exn))
#f)
(pgdb:insert-tag dbh tag))
(set! tag-info (pgdb:get-tag-info-by-name dbh tag))
#f)))
;;add to area_tags
(handle-exceptions
exn
(begin
(debug:print-info 1 *default-log-port* ((condition-property-accessor 'exn 'message) exn))
#f)
(if (not (pgdb:is-area-taged-with-a-tag dbh (vector-ref tag-info 0) (vector-ref area-info 0)))
(pgdb:insert-area-tag dbh (vector-ref tag-info 0) (vector-ref area-info 0))))))
(define (tasks:sync-run-data dbh cached-info run-ids area-info smallest-last-update-time)
(for-each
(lambda (run-id)
(debug:print-info 1 *default-log-port* "Check if run with " run-id " needs to be synced" )
(tasks:run-id->mtpg-run-id dbh cached-info run-id area-info smallest-last-update-time))
run-ids))
;; get runs changed since last sync
;; (define (tasks:sync-test-data dbh cached-info area-info)
;; (let* ((
(define (tasks:sync-to-postgres configdat dest)
(print "In sync")
(let* ((dbh (pgdb:open configdat dbname: dest))
(area-info (pgdb:get-area-by-path dbh *toppath*))
(cached-info (make-hash-table))
(start (current-seconds))
(test-patt (if (args:get-arg "-testpatt")
(args:get-arg "-testpatt")
"%"))
(target (if (args:get-arg "-target")
(args:get-arg "-target")
#f))
(run-name (if (args:get-arg "-runname")
(args:get-arg "-runname")
#f)))
(if (and target (not run-name))
(begin
(print "Error: Provide runname")
(exit 1)))
(if (and (not target) run-name)
(begin
(print "Error: Provide target")
(exit 1)))
;(print "123")
;(exit 1)
(for-each (lambda (dtype)
(hash-table-set! cached-info dtype (make-hash-table)))
'(runs targets tests steps data))
(hash-table-set! cached-info 'start start) ;; when done we'll set sync times to this
(if area-info
(let* ((last-sync-time (vector-ref area-info 3))
(smallest-last-update-time (make-hash-table))
(changed (if (and target run-name)
(rmt:get-run-record-ids target run-name (rmt:get-keys) test-patt)
(rmt:get-changed-record-ids last-sync-time)))
(run-ids (alist-ref 'runs changed))
(test-ids (alist-ref 'tests changed))
(test-step-ids (alist-ref 'test_steps changed))
(test-data-ids (alist-ref 'test_data changed))
(run-stat-ids (alist-ref 'run_stats changed))
(area-tag (if (args:get-arg "-area-tag")
(args:get-arg "-area-tag")
(if (args:get-arg "-area")
(args:get-arg "-area")
""))))
(if (and (equal? area-tag "") (not (pgdb:is-area-taged dbh (vector-ref area-info 0))))
(set! area-tag *default-area-tag*))
(if (not (equal? area-tag ""))
(task:add-area-tag dbh area-info area-tag))
(if (or (not (null? test-ids)) (not (null? run-ids)))
(begin
(debug:print-info 0 *default-log-port* "syncing runs")
(tasks:sync-run-data dbh cached-info run-ids area-info smallest-last-update-time)
(debug:print-info 0 *default-log-port* "syncing tests")
(tasks:sync-tests-data dbh cached-info test-ids area-info smallest-last-update-time)
(debug:print-info 0 *default-log-port* "syncing test steps")
(tasks:sync-test-steps dbh cached-info test-step-ids smallest-last-update-time)
(debug:print-info 0 *default-log-port* "syncing test data")
(tasks:sync-test-gen-data dbh cached-info test-data-ids smallest-last-update-time)
(print "----------done---------------")))
(let* ((smallest-time (hash-table-ref/default smallest-last-update-time "smallest-time" #f)))
(debug:print-info 0 "smallest-time :" smallest-time " last-sync-time " last-sync-time)
(if (not (and target run-name))
(if (or (and smallest-time (> smallest-time last-sync-time)) (and smallest-time (eq? last-sync-time 0)))
(pgdb:write-sync-time dbh area-info smallest-time))))) ;;this needs to be changed
(if (tasks:set-area dbh configdat)
(tasks:sync-to-postgres configdat dest)
(begin
(debug:print 0 *default-log-port* "ERROR: unable to create an area record")
#f)))))
;;======================================================================
;; L O C K I N G M E C H A N I S M S
;;======================================================================
;; faux-lock is deprecated. Please use simple-lock below
;;
(define (common:faux-lock keyname #!key (wait-time 8)(allow-lock-steal #t))
(if (rmt:no-sync-get/default keyname #f) ;; do not be tempted to compare to pid. locking is a one-shot action, if already locked for this pid it doesn't actually count
(if (> wait-time 0)
(begin
(thread-sleep! 1)
(if (eq? wait-time 1) ;; only one second left, steal the lock
(begin
(debug:print-info 0 *default-log-port* "stealing lock for " keyname)
(common:faux-unlock keyname force: #t)))
(common:faux-lock keyname wait-time: (- wait-time 1)))
#f)
(begin
(rmt:no-sync-set keyname (conc (current-process-id)))
(equal? (conc (current-process-id)) (conc (rmt:no-sync-get/default keyname #f))))))
(define (common:faux-unlock keyname #!key (force #f))
(if (or force (equal? (conc (current-process-id)) (conc (rmt:no-sync-get/default keyname #f))))
(begin
(if (rmt:no-sync-get/default keyname #f) (rmt:no-sync-del! keyname))
#t)
#f))
;; simple lock. improve and converge on this one.
;;
(define (common:simple-lock keyname)
(rmt:no-sync-get-lock keyname))
(define (common:simple-unlock keyname #!key (force #f))
(rmt:no-sync-del! keyname))
;;======================================================================
;; db based host calls
;;======================================================================
;;======================================================================
;; T E S T L A U N C H I N G P E R I T E M W I T H H O S T T Y P E S
;;======================================================================
;;
;; [hosts]
;; arm cubie01 cubie02
;; x86_64 zeus xena myth01
;; allhosts #{g hosts arm} #{g hosts x86_64}
;;
;; [host-types]
;; general #MTLOWESTLOAD #{g hosts allhosts}
;; arm #MTLOWESTLOAD #{g hosts arm}
;; nbgeneral nbjob run JOBCOMMAND -log $MT_LINKTREE/$MT_TARGET/$MT_RUNNAME.$MT_TESTNAME-$MT_ITEM_PATH.lgo
;;
;; [host-rules]
;; # maxnload => max normalized load
;; # maxnjobs => max jobs per cpu
;; # maxjobrate => max jobs per second
;; general maxnload=1.1; maxnjobs=1.2; maxjobrate=0.1
;;
;; [launchers]
;; envsetup general
;; xor/%/n 4C16G
;; % nbgeneral
;;
;; [jobtools]
;; # if defined and not "no" flexi-launcher will bypass "launcher" unless no match.
;; flexi-launcher yes
;; launcher nbfake
;;
(define (common:get-launcher configdat testname itempath)
(let ((fallback-launcher (configf:lookup configdat "jobtools" "launcher")))
(if (and (configf:lookup configdat "jobtools" "flexi-launcher") ;; overrides launcher
(not (equal? (configf:lookup configdat "jobtools" "flexi-launcher") "no")))
(let* ((launchers (hash-table-ref/default configdat "launchers" '())))
(if (null? launchers)
fallback-launcher
(let loop ((hed (car launchers))
(tal (cdr launchers)))
(let ((patt (car hed))
(host-type (cadr hed)))
(if (tests:match patt testname itempath)
(begin
(debug:print-info 2 *default-log-port* "Have flexi-launcher match for " testname "/" itempath " = " host-type)
(let ((launcher (configf:lookup configdat "host-types" host-type)))
(if launcher
(let* ((launcher-parts (string-split launcher))
(launcher-exe (car launcher-parts)))
(if (equal? launcher-exe "#MTLOWESTLOAD") ;; this is our special case, we will find the lowest load and craft a nbfake commandline
(let host-loop ((targ-host (common:get-least-loaded-host (cdr launcher-parts) host-type configdat))
(count 100))
(if targ-host
(conc "remrun " targ-host)
(if (> count 0)
(begin
(debug:print 0 *default-log-port* "INFO: Waiting for a host for host-type " host-type)
(thread-sleep! (- 101 count))
(host-loop (common:get-least-loaded-host (cdr launcher-parts) host-type configdat)
(- count 1)))
(begin
(debug:print 0 *default-log-port* "FATAL: Failed to find a host from #MTLOWESTLOAD for host-type " host-type)
(exit)))))
launcher))
(begin
(debug:print-info 0 *default-log-port* "WARNING: no launcher found for host-type " host-type)
(if (null? tal)
fallback-launcher
(loop (car tal)(cdr tal)))))))
;; no match, try again
(if (null? tal)
fallback-launcher
(loop (car tal)(cdr tal))))))))
fallback-launcher)))
;; ideally put all this info into the db, no need to preserve it across moving homehost
;;
;; return list of
;; ( reachable? cpuload update-time )
(define (common:get-host-info hostname)
(let* ((loadinfo (rmt:get-latest-host-load hostname)) ;; if this host happens to have been recently used by a test reuse the load data
(load (car loadinfo))
(load-sample-time (cdr loadinfo))
(load-sample-age (- (current-seconds) load-sample-time))
(loadinfo-timeout-seconds 6) ;; this was 20 seconds, seems way too lax. Switch to 6 seconds
(host-last-update-timeout-seconds 4)
(host-rec (hash-table-ref/default *host-loads* hostname #f))
)
(cond
((< load-sample-age loadinfo-timeout-seconds)
(list #t
load-sample-time
load))
((and host-rec
(< (current-seconds) (+ (host-last-update host-rec) host-last-update-timeout-seconds)))
(list #t
(host-last-update host-rec)
(host-last-cpuload host-rec )))
((common:unix-ping hostname)
(list #t
(current-seconds)
(alist-ref 'adj-core-load (common:get-normalized-cpu-load hostname)))) ;; this is cheaper than you might think. get-normalized-cpu-load is cached for up to 5 seconds
(else
(list #f 0 -1) ;; bad host, don't use!
))))
;; see defstruct host at top of file.
;; host: reachable last-update last-used last-cpuload
;;
(define (common:update-host-loads-table hosts-raw)
(let* ((hosts (filter (lambda (x)
(string-match (regexp "^\\S+$") x))
hosts-raw)))
(for-each
(lambda (hostname)
(let* ((rec (let ((h (hash-table-ref/default *host-loads* hostname #f)))
(if h
h
(let ((h (make-host)))
(hash-table-set! *host-loads* hostname h)
h))))
(host-info (common:get-host-info hostname))
(is-reachable (car host-info))
(last-reached-time (cadr host-info))
(load (caddr host-info)))
(host-reachable-set! rec is-reachable)
(host-last-update-set! rec last-reached-time)
(host-last-cpuload-set! rec load)))
hosts)))
;; go through the hosts from least recently used to most recently used, pick the first that meets the load criteral from the
;; [host-rules] section.
;;
(define (common:get-least-loaded-host hosts-raw host-type configdat)
(let* ((rdat (configf:lookup configdat "host-rules" host-type))
(rules (common:val->alist (or rdat "") convert: #t)) ;; maxnload, maxnjobs, maxjobrate
(maxnload (common:alist-ref/default 'maxnload rules 1.5)) ;; max normalized load
(maxnjobs (common:alist-ref/default 'maxnjobs rules 1.5)) ;; max normalized number of jobs
(maxjobrate (common:alist-ref/default 'maxjobrate rules (/ 1 6))) ;; max rate of submitting jobs to a given host in jobs/second
(hosts (filter (lambda (x)
(string-match (regexp "^\\S+$") x))
hosts-raw))
;; (best-host #f)
(get-rec (lambda (hostname)
;; (print "get-rec hostname=" hostname)
(let ((h (hash-table-ref/default *host-loads* hostname #f)))
(if h
h
(let ((h (make-host)))
(hash-table-set! *host-loads* hostname h)
h)))))
(best-load 99999)
(curr-time (current-seconds))
(get-hosts-sorted (lambda (hosts)
(sort hosts (lambda (a b)
(let ((a-rec (get-rec a))
(b-rec (get-rec b)))
;; (print "a=" a " a-rec=" a-rec " host-last-used=" (host-last-used a-rec))
;; (print "b=" b " b-rec=" b-rec " host-last-used=" (host-last-used b-rec))
(< (host-last-used a-rec)
(host-last-used b-rec))))))))
(debug:print 0 *default-log-port* "INFO: hosts-sorted=" (get-hosts-sorted hosts))
(if (null? hosts)
#f ;; no hosts to select from. All done and giving up now.
(let ((hosts-sorted (get-hosts-sorted hosts)))
(common:update-host-loads-table hosts)
(let loop ((hostname (car hosts-sorted))
(tal (cdr hosts-sorted))
(best-host #f))
(let* ((rec (get-rec hostname))
(reachable (host-reachable rec))
(load (host-last-cpuload rec))
(last-used (host-last-used rec))
(delta (- curr-time last-used))
(job-rate (if (> delta 0)
(/ 1 delta)
999)) ;; jobs per second
(new-best
(cond
((not reachable)
(debug:print 0 *default-log-port* "Skipping host " hostname " as it cannot be reached.")
best-host)
((and (< load maxnload) ;; load is acceptable
(< job-rate maxjobrate)) ;; job rate is acceptable
(set! best-load load)
hostname)
(else best-host))))
(debug:print 0 *default-log-port* "INFO: Trying host " hostname " with load " load ", last used " delta " seconds ago, with job-rate " job-rate " for running a test." )
(if new-best
(begin ;; found a host, return it
(debug:print 0 *default-log-port* "INFO: Found host: " new-best " load: " load " last-used: " delta " seconds ago, with job-rate: " job-rate)
(host-last-used-set! rec curr-time)
new-best)
(if (null? tal) #f (loop (car tal)(cdr tal) best-host)))))))))
(define (common:wait-for-cpuload maxload-in numcpus-in waitdelay #!key (count 1000) (msg #f)(remote-host #f)(force-maxload #f))
(let* ((loadavg (common:get-cpu-load remote-host))
(numcpus (if (<= 1 numcpus-in) ;; not possible to have zero. If we get 1, it's possible that we got the previous default, and we should check again
(common:get-num-cpus remote-host)
numcpus-in))
(maxload (if force-maxload
maxload-in
(max maxload-in 0.5))) ;; so maxload must be greater than 0.5 for now BUG - FIXME?
(first (car loadavg))
(next (cadr loadavg))
(adjload (* maxload (max 1 numcpus))) ;; possible bug where numcpus (or could be maxload) is zero, crude fallback is to at least use 1
(loadjmp (- first next))
(adjwait (min (+ 300 (random 10)) (abs (* (+ (random 10)(/ (- 1000 count) 10) waitdelay) (- first adjload) )) ))) ;; add some randomness to the time to break any alignment where netbatch dumps many jobs to machines simultaneously
(debug:print-info 1 *default-log-port* "Checking cpuload on " (or remote-host "localhost") ", maxload: " maxload
", load: " first ", adjload: " adjload ", loadjmp: " loadjmp)
(cond
((and (> first adjload)
(> count 0))
(debug:print-info 0 *default-log-port* "server start delayed " adjwait " seconds due to load " first " exceeding max of " adjload " on server " (or remote-host (get-host-name)) " (normalized load-limit: " maxload ") " (if msg msg ""))
(thread-sleep! adjwait)
(common:wait-for-cpuload maxload numcpus waitdelay count: (- count 1) msg: msg remote-host: remote-host))
((and (> loadjmp numcpus)
(> count 0))
(debug:print-info 0 *default-log-port* "waiting " adjwait " seconds due to load jump " loadjmp " > numcpus " numcpus (if msg msg ""))
(thread-sleep! adjwait)
(common:wait-for-cpuload maxload numcpus waitdelay count: (- count 1) msg: msg remote-host: remote-host)))))
(define (common:wait-for-homehost-load maxload msg)
(let* ((hh-dat (if (common:on-homehost?) ;; if we are on the homehost then pass in #f so the calls are local.
#f
(common:get-homehost)))
(hh (if hh-dat (car hh-dat) #f))
(numcpus (common:get-num-cpus hh)))
(common:wait-for-normalized-load maxload msg hh)))
(define (common:get-num-cpus remote-host)
(let* ((actual-host (or remote-host (get-host-name))))
(or (common:get-cached-info actual-host "num-cpus" age: 86400) ;; hosts had better not be changing the number of cpus too often!
(let* ((proc (lambda ()
(let loop ((numcpu 0)
(inl (read-line)))
(if (eof-object? inl)
(begin
(common:write-cached-info remote-host "num-cpus" numcpu)
numcpu)
(loop (if (string-match "^processor\\s+:\\s+\\d+$" inl)
(+ numcpu 1)
numcpu)
(read-line))))))
(result (if remote-host
(with-input-from-pipe
(conc "ssh " remote-host " cat /proc/cpuinfo")
proc)
(with-input-from-file "/proc/cpuinfo" proc))))
(common:write-cached-info actual-host "num-cpus" result)
result))))
;; wait for normalized cpu load to drop below maxload
;;
(define (common:wait-for-normalized-load maxload msg remote-host)
(let ((num-cpus (common:get-num-cpus remote-host)))
(common:wait-for-cpuload maxload num-cpus 15 msg: msg remote-host: remote-host)))
;;======================================================================
;; D E B U G G I N G S T U F F
;;======================================================================
;; (define *verbosity* 1)
;; (define *logging* #f)
(define (common:set-last-run-version)
(rmt:set-var "MEGATEST_VERSION" (common:version-signature)))
;; postive number if megatest version > db version
;; negative number if megatest version < db version
(define (common:version-db-delta)
(- megatest-version (common:get-last-run-version-number)))
(define (common:version-changed?)
(not (equal? (common:get-last-run-version)
(common:version-signature))))
;; from metadat lookup MEGATEST_VERSION
;;
(define (common:get-last-run-version) ;; RADT => How does this work in send-receive function??; assume it is the value saved in some DB
(rmt:get-var "MEGATEST_VERSION"))
(define (common:get-last-run-version-number)
(string->number
(substring (common:get-last-run-version) 0 6)))
(define (common:api-changed?)
(not (equal? (substring (->string megatest-version) 0 4)
(substring (conc (common:get-last-run-version)) 0 4))))
;; '(print (string-intersperse (map cadr (hash-table-ref/default (read-config "megatest.config" \#f \#t) "disks" '"'"'("none" ""))) "\n"))'
(define (common:get-disks #!key (configf #f))
(hash-table-ref/default
(or configf (configf:read-config "megatest.config" #f #t))
"disks" '("none" "")))
;;======================================================================
;; watchdog and exit procedures
;;======================================================================
;;======================================================================
;; E X I T H A N D L I N G
;;======================================================================
;; (let ((ohh (common:on-homehost?))
;; (srv (args:get-arg "-server")))
;; (and ohh srv)))
;; (debug:print-info 0 *default-log-port* "common:run-sync? ohh=" ohh ", srv=" srv)
(define *watchdog* (make-thread
(lambda ()
(handle-exceptions
exn
(begin
(print-call-chain)
(print " message: " ((condition-property-accessor 'exn 'message) exn)))
(common:watchdog)))
"Watchdog thread"))
;; currently the primary job of the watchdog is to run the sync back to megatest.db from the db in /tmp
;; if we are on the homehost and we are a server (by definition we are on the homehost if we are a server)
;;
(define (common:readonly-watchdog dbstruct)
(thread-sleep! 0.05) ;; delay for startup
(debug:print-info 13 *default-log-port* "common:readonly-watchdog entered.")
;; sync megatest.db to /tmp/.../megatst.db
(let* ((sync-cool-off-duration 3)
(golden-mtdb (dbr:dbstruct-mtdb dbstruct))
(golden-mtpath (db:dbdat-get-path golden-mtdb))
(tmp-mtdb (dbr:dbstruct-tmpdb dbstruct))
(tmp-mtpath (db:dbdat-get-path tmp-mtdb)))
(debug:print-info 0 *default-log-port* "Read-only periodic sync thread started.")
(let loop ((last-sync-time 0))
(debug:print-info 13 *default-log-port* "loop top tmp-mtpath="tmp-mtpath" golden-mtpath="golden-mtpath)
(let* ((duration-since-last-sync (- (current-seconds) last-sync-time)))
(debug:print-info 13 *default-log-port* "duration-since-last-sync="duration-since-last-sync)
(if (and (not *time-to-exit*)
(< duration-since-last-sync sync-cool-off-duration))
(thread-sleep! (- sync-cool-off-duration duration-since-last-sync)))
(if (not *time-to-exit*)
(let ((golden-mtdb-mtime (file-modification-time golden-mtpath))
(tmp-mtdb-mtime (file-modification-time tmp-mtpath)))
(if (> golden-mtdb-mtime tmp-mtdb-mtime)
(if (< golden-mtdb-mtime (- (current-seconds) 3)) ;; file has NOT been touched in past three seconds, this way multiple servers won't fight to sync back
(let ((res (db:multi-db-sync dbstruct 'old2new)))
(debug:print-info 13 *default-log-port* "rosync called, " res " records transferred."))))
(loop (current-seconds)))
#t)))
(debug:print-info 0 *default-log-port* "Exiting readonly-watchdog timer, *time-to-exit* = " *time-to-exit*" pid="(current-process-id)" mtpath="golden-mtpath)))
;; TODO: for multiple areas, we will have multiple watchdogs; and multiple threads to manage
(define (common:watchdog)
(debug:print-info 13 *default-log-port* "common:watchdog entered.")
(if (launch:setup)
(if (common:on-homehost?)
(let ((dbstruct (db:setup #t)))
(debug:print-info 13 *default-log-port* "after db:setup with dbstruct=" dbstruct)
(cond
((dbr:dbstruct-read-only dbstruct)
(debug:print-info 13 *default-log-port* "loading read-only watchdog")
(common:readonly-watchdog dbstruct))
(else
(debug:print-info 13 *default-log-port* "loading writable-watchdog.")
(let* ((syncer (or (configf:lookup *configdat* "server" "sync-method") "brute-force-sync")))
(cond
((equal? syncer "brute-force-sync")
(server:writable-watchdog-bruteforce dbstruct))
((equal? syncer "delta-sync")
(server:writable-watchdog-deltasync dbstruct))
(else
(debug:print-error 0 *default-log-port* "Unknown server/sync-method specified ("syncer") - valid values are brute-force-sync and delta-sync.")
(exit 1)))
;;(debug:print 1 *default-log-port* "INFO: ["(common:human-time)"] Syncer started (method="syncer")")
)))
(debug:print-info 13 *default-log-port* "watchdog done."))
(debug:print-info 13 *default-log-port* "no need for watchdog on non-homehost"))))
(define (std-exit-procedure)
;;(common:telemetry-log-close)
(on-exit (lambda () 0))
;;(debug:print-info 13 *default-log-port* "std-exit-procedure called; *time-to-exit*="*time-to-exit*)
(let ((no-hurry (if *time-to-exit* ;; hurry up
#f
(begin
(set! *time-to-exit* #t)
#t))))
(debug:print-info 4 *default-log-port* "starting exit process, finalizing databases.")
(if (and no-hurry (debug:debug-mode 18))
(rmt:print-db-stats))
(let ((th1 (make-thread (lambda () ;; thread for cleaning up, give it five seconds
(if *dbstruct-db* (db:close-all *dbstruct-db*)) ;; one second allocated
(if *task-db*
(let ((db (cdr *task-db*)))
(if (sqlite3:database? db)
(begin
(sqlite3:interrupt! db)
(sqlite3:finalize! db #t)
;; (vector-set! *task-db* 0 #f)
(set! *task-db* #f)))))
#;(http-client#close-all-connections!)
;; (if (and *runremote*
;; (remote-conndat *runremote*))
;; (begin
;; (http-client#close-all-connections!))) ;; for http-client
(if (not (eq? *default-log-port* (current-error-port)))
(close-output-port *default-log-port*))
(set! *default-log-port* (current-error-port))) "Cleanup db exit thread"))
(th2 (make-thread (lambda ()
(debug:print 4 *default-log-port* "Attempting clean exit. Please be patient and wait a few seconds...")
(if no-hurry
(begin
(thread-sleep! 5)) ;; give the clean up few seconds to do it's stuff
(begin
(thread-sleep! 2)))
(debug:print 4 *default-log-port* " ... done")
)
"clean exit")))
(thread-start! th1)
(thread-start! th2)
(thread-join! th1)
)
)
0)
(define (std-signal-handler signum)
;; (signal-mask! signum)
(set! *time-to-exit* #t)
;;(debug:print-info 13 *default-log-port* "got signal "signum)
(debug:print-error 0 *default-log-port* "Received signal " signum " aaa exiting promptly")
;; (std-exit-procedure) ;; shouldn't need this since we are exiting and it will be called anyway
(exit))
(define (special-signal-handler signum)
;; (signal-mask! signum)
(set! *time-to-exit* #t)
;;(debug:print-info 13 *default-log-port* "got signal "signum)
(debug:print-error 0 *default-log-port* "Received signal " signum " sending email befor exiting!!")
;;TODO send email to notify admin contact listed in the config that the lisner got killed
;; (std-exit-procedure) ;; shouldn't need this since we are exiting and it will be called anyway
(exit))
(set-signal-handler! signal/int std-signal-handler) ;; ^C
(set-signal-handler! signal/term std-signal-handler)
;; (set-signal-handler! signal/stop std-signal-handler) ;; ^Z NO, do NOT handle ^Z!
;; Force a megatest cleanup-db if version is changed and skip-version-check not specified
;; Do NOT check if not on homehost!
;;
(define (common:exit-on-version-changed)
(if (common:on-homehost?)
(if (common:api-changed?)
(let* ((mtconf (conc (get-environment-variable "MT_RUN_AREA_HOME") "/megatest.config"))
(dbfile (conc (get-environment-variable "MT_RUN_AREA_HOME") "/megatest.db"))
(read-only (not (file-write-access? dbfile)))
(dbstruct (db:setup #t)))
(debug:print 0 *default-log-port*
"WARNING: Version mismatch!\n"
" expected: " (common:version-signature) "\n"
" got: " (common:get-last-run-version))
(cond
((get-environment-variable "MT_SKIP_DB_MIGRATE") #t)
((and (common:file-exists? mtconf) (common:file-exists? dbfile) (not read-only)
(eq? (current-user-id)(file-owner mtconf))) ;; safe to run -cleanup-db
(debug:print 0 *default-log-port* " I see you are the owner of megatest.config, attempting to cleanup and reset to new version")
(handle-exceptions
exn
(begin
(debug:print 0 *default-log-port* "Failed to switch versions.")
(debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
(print-call-chain (current-error-port))
(exit 1))
(common:cleanup-db dbstruct)))
((not (common:file-exists? mtconf))
(debug:print 0 *default-log-port* " megatest.config does not exist in this area. Cannot proceed with megatest version migration.")
(exit 1))
((not (common:file-exists? dbfile))
(debug:print 0 *default-log-port* " megatest.db does not exist in this area. Cannot proceed with megatest version migration.")
(exit 1))
((not (eq? (current-user-id)(file-owner mtconf)))
(debug:print 0 *default-log-port* " You do not own megatest.db in this area. Cannot proceed with megatest version migration.")
(exit 1))
(read-only
(debug:print 0 *default-log-port* " You have read-only access to this area. Cannot proceed with megatest version migration.")
(exit 1))
(else
(debug:print 0 *default-log-port* " to switch versions you can run: \"megatest -cleanup-db\"")
(exit 1)))))))
;; (begin
;; (debug:print 0 *default-log-port* "ERROR: cannot migrate version unless on homehost. Exiting.")
;; (exit 1))))
;; Move me elsewhere ...
;; RADT => Why do we meed the version check here, this is called only if version misma
;;
(define (common:cleanup-db dbstruct #!key (full #f))
(apply db:multi-db-sync
dbstruct
'schema
;; 'new2old
'killservers
'adj-target
;; 'old2new
'new2old
;; (if full
'(dejunk)
;; '())
)
(if (common:api-changed?)
(common:set-last-run-version)))
;; called in megatest.scm, host-port is string hostname:port
;;
;; NOTE: This is NOT called directly from clients as not all transports support a client running
;; in the same process as the server.
;;
#;(define (server:ping host-port-in #!key (do-exit #f))
(let ((host:port (if (not host-port-in) ;; use read-dotserver to find
#f ;; (server:check-if-running *toppath*)
;; (if (number? host-port-in) ;; we were handed a server-id
;; (let ((srec (tasks:get-server-by-id (db:delay-if-busy (tasks:open-db)) host-port-in)))
;; ;; (print "srec: " srec " host-port-in: " host-port-in)
;; (if srec
;; (conc (vector-ref srec 3) ":" (vector-ref srec 4))
;; (conc "no such server-id " host-port-in)))
host-port-in))) ;; )
(let* ((host-port (if host:port
(let ((slst (string-split host:port ":")))
(if (eq? (length slst) 2)
(list (car slst)(string->number (cadr slst)))
#f))
#f)))
;; (toppath (launch:setup)))
;; (print "host-port=" host-port)
(if (not host-port)
(begin
(if host-port-in
(debug:print 0 *default-log-port* "ERROR: bad host:port"))
(if do-exit (exit 1))
#f)
(let* ((iface (car host-port))
(port (cadr host-port))
#;(server-dat (http-transport:client-connect iface port))
(login-res (rmt:login-no-auto-client-setup server-dat)))
(if (and (list? login-res)
(car login-res))
(begin
;; (print "LOGIN_OK")
(if do-exit (exit 0))
#t)
(begin
;; (print "LOGIN_FAILED")
(if do-exit (exit 1))
#f)))))))
;; run ping in separate process, safest way in some cases
;;
(define (server:ping-server ifaceport)
(with-input-from-pipe
(conc (common:get-megatest-exe) " -ping " ifaceport)
(lambda ()
(let loop ((inl (read-line))
(res "NOREPLY"))
(if (eof-object? inl)
(case (string->symbol res)
((NOREPLY) #f)
((LOGIN_OK) #t)
(else #f))
(loop (read-line) inl))))))
;; ping the given server
;;
#;(define (server:check-server server-record)
(let* ((server-url (server:record->url server-record))
(res (case *transport-type*
((http)(server:ping server-url))
;; ((nmsg)(nmsg-transport:ping (tasks:hostinfo-get-interface server)
)))
(if res
server-url
#f)))
;; no longer care if multiple servers are started by accident. older servers will drop off in time.
;;
#;(define (server:check-if-running areapath) ;; #!key (numservers "2"))
(let* ((ns (server:get-num-servers))
(servers (server:get-best (server:get-list areapath))))
;; (print "servers: " servers " ns: " ns)
(if (or (and servers
(null? servers))
(not servers)
(and (list? servers)
(< (length servers) (random ns)))) ;; somewhere between 0 and numservers
#f
(let loop ((hed (car servers))
(tal (cdr servers)))
(let ((res (server:check-server hed)))
(if res
res
(if (null? tal)
#f
(loop (car tal)(cdr tal)))))))))
;; NOT USED (well, ok, reference in rpc-transport but otherwise not used).
;;
(define (server:login toppath)
(lambda (toppath)
(set! *db-last-access* (current-seconds)) ;; might not be needed.
(if (equal? *toppath* toppath)
#t
#f)))
;; Given a run id start a server process ### NOTE ### > file 2>&1
;; if the run-id is zero and the target-host is set
;; try running on that host
;; incidental: rotate logs in logs/ dir.
;;
#;(define (server:run areapath) ;; areapath is *toppath* for a given testsuite area
(let* ((curr-host (get-host-name))
;; (attempt-in-progress (server:start-attempted? areapath))
;; (dot-server-url (server:check-if-running areapath))
(curr-ip (server:get-best-guess-address curr-host))
(curr-pid (current-process-id))
(homehost (common:get-homehost)) ;; configf:lookup *configdat* "server" "homehost" ))
(target-host (car homehost))
(testsuite (common:get-testsuite-name))
(logfile (conc areapath "/logs/server.log")) ;; -" curr-pid "-" target-host ".log"))
(cmdln (conc (common:get-megatest-exe)
" -server " (or target-host "-") (if (equal? (configf:lookup *configdat* "server" "daemonize") "yes")
" -daemonize "
"")
;; " -log " logfile
" -m testsuite:" testsuite)) ;; (conc " >> " logfile " 2>&1 &")))))
(log-rotate (make-thread common:rotate-logs "server run, rotate logs thread"))
(load-limit (configf:lookup-number *configdat* "jobtools" "max-server-start-load" default: 3.0)))
;; we want the remote server to start in *toppath* so push there
(push-directory areapath)
(debug:print 0 *default-log-port* "INFO: Trying to start server (" cmdln ") ...")
(thread-start! log-rotate)
;; host.domain.tld match host?
(if (and target-host
;; look at target host, is it host.domain.tld or ip address and does it
;; match current ip or hostname
(not (string-match (conc "("curr-host "|" curr-host"\\..*)") target-host))
(not (equal? curr-ip target-host)))
(begin
(debug:print-info 0 *default-log-port* "Starting server on " target-host ", logfile is " logfile)
(setenv "TARGETHOST" target-host)))
(setenv "TARGETHOST_LOGF" logfile)
(thread-sleep! (/ (random 5000) 1000)) ;; add about a random (up to 5 seconds) initial delay. It seems pretty common that many running tests request a server at the same time
(common:wait-for-normalized-load load-limit " delaying server start due to load" target-host) ;; do not try starting servers on an already overloaded machine, just wait forever
(system (conc "nbfake " cmdln))
(unsetenv "TARGETHOST_LOGF")
(if (get-environment-variable "TARGETHOST")(unsetenv "TARGETHOST"))
(thread-join! log-rotate)
(pop-directory)))
;; kind start up of servers, wait 40 seconds before allowing another server for a given
;; run-id to be launched
#;(define (server:kind-run areapath)
(if (not (server:check-if-running areapath)) ;; why try if there is already a server running?
(let* ((last-run-dat (hash-table-ref/default *server-kind-run* areapath '(0 0))) ;; callnum, whenrun
(call-num (car last-run-dat))
(when-run (cadr last-run-dat))
(run-delay (+ (case call-num
((0) 0)
((1) 20)
((2) 300)
(else 600))
(random 5))) ;; add a small random number just in case a lot of jobs hit the work hosts simultaneously
(lock-file (conc areapath "/logs/server-start.lock")))
(if (> (- (current-seconds) when-run) run-delay)
(begin
(common:simple-file-lock-and-wait lock-file expire-time: 15)
(server:run areapath)
(thread-sleep! 2) ;; don't release the lock for at least a few seconds
(common:simple-file-release-lock lock-file)))
(hash-table-set! *server-kind-run* areapath (list (+ call-num 1)(current-seconds))))))
#;(define server:try-running server:run) ;; there is no more per-run servers ;; REMOVE ME. BUG.
#;(define (server:start-and-wait areapath #!key (timeout 60))
(let ((give-up-time (+ (current-seconds) timeout)))
(let loop ((server-url (server:check-if-running areapath))
(try-num 0))
(if (or server-url
(> (current-seconds) give-up-time)) ;; server-url will be #f if no server available.
server-url
(let ((num-ok (length (server:get-best (server:get-list areapath)))))
(if (and (> try-num 0) ;; first time through simply wait a little while then try again
(< num-ok 1)) ;; if there are no decent candidates for servers then try starting a new one
(server:kind-run areapath))
(thread-sleep! 5)
(loop (server:check-if-running areapath)
(+ try-num 1)))))))
;;======================================================================
;; make html output
;;======================================================================
(define (tests:test-set-toplog! run-id test-name logf)
(rmt:general-call 'tests:test-set-toplog run-id logf run-id test-name))
(define (tests:summarize-items run-id test-id test-name force)
;; if not force then only update the record if one of these is true:
;; 1. logf is "log/final.log
;; 2. logf is same as outputfilename
(let* ((outputfilename (conc "megatest-rollup-" test-name ".html"))
(orig-dir (current-directory))
(logf-info (rmt:test-get-logfile-info run-id test-name))
(logf (if logf-info (cadr logf-info) #f))
(path (if logf-info (car logf-info) #f)))
;; This query finds the path and changes the directory to it for the test
(if (and (string? path)
(directory? path)) ;; can get #f here under some wierd conditions. why, unknown ...
(begin
(debug:print 4 *default-log-port* "Found path: " path)
(change-directory path))
;; (set! outputfilename (conc path "/" outputfilename)))
(debug:print-error 0 *default-log-port* "summarize-items for run-id=" run-id ", test-name=" test-name ", no such path: " path))
(debug:print 4 *default-log-port* "summarize-items with logf " logf ", outputfilename " outputfilename " and force " force)
(if (or (equal? logf "logs/final.log")
(equal? logf outputfilename)
force)
(let ((my-start-time (current-seconds))
(lockf (conc outputfilename ".lock")))
(let loop ((have-lock (common:simple-file-lock lockf)))
(if have-lock
(let ((script (configf:lookup *configdat* "testrollup" test-name)))
(print "Obtained lock for " outputfilename)
(rmt:set-state-status-and-roll-up-items run-id test-name "" #f #f #f)
(if script
(system (conc script " > " outputfilename " & "))
(tests:generate-html-summary-for-iterated-test run-id test-id test-name outputfilename))
(common:simple-file-release-lock lockf)
(change-directory orig-dir)
;; NB// tests:test-set-toplog! is remote internal...
(tests:test-set-toplog! run-id test-name outputfilename))
;; didn't get the lock, check to see if current update started later than this
;; update, if so we can exit without doing any work
(if (> my-start-time (handle-exceptions
exn
0
(file-modification-time lockf)))
;; we started since current re-gen in flight, delay a little and try again
(begin
(debug:print-info 1 *default-log-port* "Waiting to update " outputfilename ", another test currently updating it")
(thread-sleep! (+ 5 (random 5))) ;; delay between 5 and 10 seconds
(loop (common:simple-file-lock lockf))))))))))
(define (tests:generate-html-summary-for-iterated-test run-id test-id test-name outputfilename)
(let ((counts (make-hash-table))
(statecounts (make-hash-table))
(outtxt "")
(tot 0)
(testdat (rmt:test-get-records-for-index-file run-id test-name)))
(with-output-to-file outputfilename
(lambda ()
(set! outtxt (conc outtxt "<html><title>Summary: " test-name
"</title><body><h2>Summary for " test-name "</h2>"))
(for-each
(lambda (testrecord)
(let ((id (vector-ref testrecord 0))
(itempath (vector-ref testrecord 1))
(state (vector-ref testrecord 2))
(status (vector-ref testrecord 3))
(run_duration (vector-ref testrecord 4))
(logf (vector-ref testrecord 5))
(comment (vector-ref testrecord 6)))
(hash-table-set! counts status (+ 1 (hash-table-ref/default counts status 0)))
(hash-table-set! statecounts state (+ 1 (hash-table-ref/default statecounts state 0)))
(set! outtxt (conc outtxt "<tr>"
;; "<td><a href=\"" itempath "/" logf "\"> " itempath "</a></td>"
"<td><a href=\"" itempath "/test-summary.html\"> " itempath "</a></td>"
"<td>" state "</td>"
"<td><font color=" (common:get-color-from-status status)
">" status "</font></td>"
"<td>" (if (equal? comment "")
" "
comment) "</td>"
"</tr>"))))
(if (list? testdat)
testdat
(begin
(print "ERROR: failed to get records with rmt:test-get-records-for-index-file run-id=" run-id "test-name=" test-name)
'())))
(print "<table><tr><td valign=\"top\">")
;; Print out stats for status
(set! tot 0)
(print "<table cellspacing=\"0\" border=\"1\"><tr><td colspan=\"2\"><h2>State stats</h2></td></tr>")
(for-each (lambda (state)
(set! tot (+ tot (hash-table-ref statecounts state)))
(print "<tr><td>" state "</td><td>" (hash-table-ref statecounts state) "</td></tr>"))
(hash-table-keys statecounts))
(print "<tr><td>Total</td><td>" tot "</td></tr></table>")
(print "</td><td valign=\"top\">")
;; Print out stats for state
(set! tot 0)
(print "<table cellspacing=\"0\" border=\"1\"><tr><td colspan=\"2\"><h2>Status stats</h2></td></tr>")
(for-each (lambda (status)
(set! tot (+ tot (hash-table-ref counts status)))
(print "<tr><td><font color=\"" (common:get-color-from-status status) "\">" status
"</font></td><td>" (hash-table-ref counts status) "</td></tr>"))
(hash-table-keys counts))
(print "<tr><td>Total</td><td>" tot "</td></tr></table>")
(print "</td></td></tr></table>")
(print "<table cellspacing=\"0\" border=\"1\">"
"<tr><td>Item</td><td>State</td><td>Status</td><td>Comment</td>"
outtxt "</table></body></html>")
;; (release-dot-lock outputfilename)
;;(rmt:update-run-stats
;; run-id
;; (hash-table-map
;; state-status-counts
;; (lambda (key val)
;; (append key (list val)))))
))))
(define tests:css-jscript-block
#<<EOF
<style type="text/css">
ul.LinkedList { display: block; }
/* ul.LinkedList ul { display: none; } */
.HandCursorStyle { cursor: pointer; cursor: hand; } /* For IE */
th {background-color: #8c8c8c;}
td.test {background-color: #d9dbdd;}
td.PASS {background-color: #347533;}
td.FAIL {background-color: #cc2812;}
td.SKIP{background-color: #FFD733;}
td.WARN {background-color: #EA8724;}
td.WAIVED {background-color: #838A12;}
td.ABORT{background-color: #EA24B7;}
.PASS .link, .SKIP .link, .WARN .link,.WAIVED .link,.ABORT .link, .FAIL .link{color: #FFFFFF;}
</style>
<script type="text/JavaScript">
function filtersome() {
$("tr").show();
$(".test").filter(
function() {
var names = $('#testname').val().split(',');
var good=1;
for (var i=0, len=names.length; i<len; i++) {
var uname=names[i];
console.log("Trying to check for " + uname);
if($(this).text().indexOf(uname) != -1) {
good= 0;
console.log("Found "+uname);
}
}
return good;
}
).parent().hide();
// $(".sum").show();
}
// Add this to the onload event of the BODY element
function addEvents() {
activateTree(document.getElementById("LinkedList1"));
}
// This function traverses the list and add links
// to nested list items
function activateTree(oList) {
// Collapse the tree
for (var i=0; i < oList.getElementsByTagName("ul").length; i++) {
oList.getElementsByTagName("ul")[i].style.display="none";
}
// Add the click-event handler to the list items
if (oList.addEventListener) {
oList.addEventListener("click", toggleBranch, false);
} else if (oList.attachEvent) { // For IE
oList.attachEvent("onclick", toggleBranch);
}
// Make the nested items look like links
addLinksToBranches(oList);
}
// This is the click-event handler
function toggleBranch(event) {
var oBranch, cSubBranches;
if (event.target) {
oBranch = event.target;
} else if (event.srcElement) { // For IE
oBranch = event.srcElement;
}
cSubBranches = oBranch.getElementsByTagName("ul");
if (cSubBranches.length > 0) {
if (cSubBranches[0].style.display == "block") {
cSubBranches[0].style.display = "none";
} else {
cSubBranches[0].style.display = "block";
}
}
}
// This function makes nested list items look like links
function addLinksToBranches(oList) {
var cBranches = oList.getElementsByTagName("li");
var i, n, cSubBranches;
if (cBranches.length > 0) {
for (i=0, n = cBranches.length; i < n; i++) {
cSubBranches = cBranches[i].getElementsByTagName("ul");
if (cSubBranches.length > 0) {
addLinksToBranches(cSubBranches[0]);
cBranches[i].className = "HandCursorStyle";
cBranches[i].style.color = "blue";
cSubBranches[0].style.color = "black";
cSubBranches[0].style.cursor = "auto";
}
}
}
}
</script>
EOF
)
(define tests:css-jscript-block-dynamic
#<<EOF
<script src= ./jquery3.1.0.js></script>
EOF
)
(define (test:js-block javascript-lib)
(conc "<script src=" javascript-lib "></script>" ))
(define tests:css-jscript-block-static (test:js-block *java-script-lib*))
(define (tests:css-jscript-block-cond dynamic)
(if (equal? dynamic #t)
tests:css-jscript-block-dynamic
tests:css-jscript-block-static))
(define (tests:run-record->test-path run numkeys)
(append (take (vector->list run) numkeys)
(list (vector-ref run (+ 1 numkeys)))))
(define (tests:get-rest-data runs header numkeys)
(let ((resh (make-hash-table)))
(for-each
(lambda (run)
(let* ((run-id (db:get-value-by-header run header "id"))
(run-dir (tests:run-record->test-path run numkeys))
(test-data (rmt:get-tests-for-run
run-id
"%" ;; testnamepatt
'() ;; states
'() ;; statuses
#f ;; offset
#f ;; num-to-get
#f ;; hide/not-hide
#f ;; sort-by
#f ;; sort-order
#f ;; 'shortlist ;; qrytype
0 ;; last update
#f)))
(map (lambda (test)
(let* ((test-name (vector-ref test 2))
(test-html-path (conc (vector-ref test 10) "/" (vector-ref test 13)))
(test-item (conc test-name ":" (vector-ref test 11)))
(test-status (vector-ref test 4)))
(if (not (hash-table-ref/default resh test-name #f))
(hash-table-set! resh test-name (make-hash-table)))
(if (not (hash-table-ref/default (hash-table-ref/default resh test-name #f) test-item #f))
(hash-table-set! (hash-table-ref/default resh test-name #f) test-item (make-hash-table)))
(hash-table-set! (hash-table-ref/default (hash-table-ref/default resh test-name #f) test-item #f) run-id (list test-status test-html-path))))
test-data)))
runs)
resh))
;; hash-table tree to html list tree
;;
;; tipfunc takes two parameters: y the tip value and path the path to that point
;;
(define (common:htree->html ht path tipfunc)
(let ((datlist (sort (hash-table->alist ht)
(lambda (a b)
(string< (car a)(car b))))))
(if (null? datlist)
(tipfunc #f path) ;; really shouldn't get here
(s:ul
(map (lambda (x)
(let* ((levelname (car x))
(y (cdr x))
(newpath (append path (list levelname)))
(leaf (or (not (hash-table? y))
(null? (hash-table-keys y)))))
(if leaf
(s:li (tipfunc y newpath))
(s:li
(list
levelname
(common:htree->html y newpath tipfunc))))))
datlist)))))
;; tests:genrate dashboard body
;;
(define (tests:dashboard-body page pg-size keys numkeys total-runs linktree area-name get-prev-links get-next-links flag run-patt target-patt)
(let* ((start (* page pg-size))
;(runsdat (rmt:get-runs "%" pg-size start (map (lambda (x)(list x "%")) keys)))
(runsdat (rmt:get-runs-by-patt keys run-patt target-patt start pg-size #f 0 sort-order: "desc"))
; db:get-runs-by-patt keys runnamepatt targpatt offset limit fields last-update
(header (vector-ref runsdat 0))
(runs (vector-ref runsdat 1))
(ctr 0)
(test-runs-hash (tests:get-rest-data runs header numkeys))
(test-list (hash-table-keys test-runs-hash)))
(s:html tests:css-jscript-block (tests:css-jscript-block-cond flag)
(s:title "Summary for " area-name)
(s:body 'onload "addEvents();"
(get-prev-links page linktree)
(get-next-links page linktree total-runs)
(s:h1 "Summary for " area-name)
(s:h3 "Filter" )
(s:input 'type "text" 'name "testname" 'id "testname" 'length "30" 'onkeyup "filtersome()")
;; top list
(s:table 'id "LinkedList1" 'border "1" 'cellspacing 0
(map (lambda (key)
(let* ((res (s:tr 'class "something"
(s:th key )
(map (lambda (run)
(s:th (vector-ref run ctr)))
runs))))
(set! ctr (+ ctr 1))
res))
keys)
(s:tr
(s:th "Run Name")
(map (lambda (run)
(s:th (db:get-value-by-header run header "runname")))
runs))
(map (lambda (test-name)
(let* ((item-hash (hash-table-ref/default test-runs-hash test-name #f))
(item-keys (sort (hash-table-keys item-hash) string<=?)))
(map (lambda (item-name)
(let* ((res (s:tr 'class item-name
(s:td item-name 'class "test" )
(map (lambda (run)
(let* ((run-test (hash-table-ref/default item-hash item-name #f))
(run-id (db:get-value-by-header run header "id"))
(result (hash-table-ref/default run-test run-id "n/a"))
;(relative-path (get-relative-path))
(status (if (string? result)
result
(car result)))
(link (if (string? result)
result
(if (equal? flag #t)
(s:a (car result) 'href (conc "./test_log?runid=" run-id "&testname=" item-name ))
(s:a (car result) 'href (string-substitute (conc linktree "/") "" (cadr result) "-"))))))
(s:td link 'class status)))
runs))))
res))
item-keys)))
test-list))))))
;; (tests:create-html-tree "test-index.html")
;;
(define (tests:create-html-tree outf)
(let* ((lockfile (conc outf ".lock"))
(runs-to-process '())
(linktree (common:get-linktree))
(area-name (common:get-testsuite-name))
(keys (rmt:get-keys))
(numkeys (length keys))
(run-patt (or (args:get-arg "-run-patt")
(args:get-arg "-runname")
"%"))
(target (or (args:get-arg "-target-patt")
(args:get-arg "-target")
"%"))
(targlist (string-split target "/"))
(numtarg (length targlist))
(targtweaked (if (> numkeys numtarg)
(append targlist (make-list (- numkeys numtarg) "%"))
targlist))
(target-patt (string-join targtweaked "/"))
;(total-runs (rmt:get-num-runs "%")) ;;this needs to be changed to filter by target
(total-runs (rmt:get-runs-cnt-by-patt run-patt target-patt keys ))
(pg-size 10))
(if (common:simple-file-lock lockfile)
(begin
;(print total-runs)
(let loop ((page 0))
(let* ((oup (open-output-file (or outf (conc linktree "/page" page ".html"))))
(get-prev-links (lambda (page linktree )
(let* ((link (if (not (eq? page 0))
(s:a "<<prev" 'href (conc "page" (- page 1) ".html"))
(s:a "" 'href (conc "page" page ".html")))))
link)))
(get-next-links (lambda (page linktree total-runs)
(let* ((link (if (> total-runs (+ 10 (* page pg-size)))
(s:a "next>>" 'href (conc "page" (+ page 1) ".html"))
(s:a "" 'href (conc "page" page ".html")))))
link))) )
(print "total runs: " total-runs)
(s:output-new
oup
(tests:dashboard-body page pg-size keys numkeys total-runs linktree area-name get-prev-links get-next-links #f run-patt target-patt)) ;; update this function
(close-output-port oup)
; (set! page (+ 1 page))
(if (> total-runs (* (+ 1 page) pg-size))
(loop (+ 1 page)))))
(common:simple-file-release-lock lockfile))
#f)))
(define (tests:readlines filename)
(call-with-input-file filename
(lambda (p)
(let loop ((line (read-line p))
(result '()))
(if (eof-object? line)
(reverse result)
(loop (read-line p) (cons line result)))))))
(define (tests:get-test-log run-id test-name item-name)
(let* ((test-data (rmt:get-tests-for-run
(string->number run-id)
test-name ;; testnamepatt
'() ;; states
'() ;; statuses
#f ;; offset
#f ;; num-to-get
#f ;; hide/not-hide
#f ;; sort-by
#f ;; sort-order
#f ;; 'shortlist ;; qrytype
0 ;; last update
#f))
(path "")
(found 0))
(debug:print-info 0 *default-log-port* "found: " found )
(let loop ((hed (car test-data))
(tal (cdr test-data)))
(debug:print-info 0 *default-log-port* "item: " (vector-ref hed 11) (vector-ref hed 10) "/" (vector-ref hed 13))
(if (equal? (vector-ref hed 11) item-name)
(begin
(set! found 1)
(set! path (conc (vector-ref hed 10) "/" (vector-ref hed 13)))))
(if (and (not (null? tal)) (equal? found 0))
(loop (car tal)(cdr tal))))
(if (equal? path "")
"<H2>Data not found</H2>"
(string-join (tests:readlines path) "\n"))))
(define (tests:dynamic-dboard page)
;(define (tests:create-html-tree o)
(let* (
;(page "1")
(linktree (common:get-linktree))
(area-name (common:get-testsuite-name))
(keys (rmt:get-keys))
(numkeys (length keys))
(targtweaked (make-list numkeys "%"))
(target-patt (string-join targtweaked "/"))
(total-runs (rmt:get-num-runs "%"))
(pg-size 10)
(pg (if (equal? page #f)
0
(- (string->number page) 1)))
(get-prev-links (lambda (pg linktree)
(debug:print-info 0 *default-log-port* "val: " (- 1 pg))
(let* ((link (if (not (eq? pg 0))
(s:a "<<prev " 'href (conc "dashboard?page=" pg ))
(s:a "" 'href (conc "dashboard?page=" pg)))))
link)))
(get-next-links (lambda (pg linktree total-runs)
(debug:print-info 0 *default-log-port* "val: " pg)
(debug:print-info 0 *default-log-port* "val: " total-runs " size" pg-size)
(let* ((link (if (> total-runs (+ 10 (* pg pg-size)))
(s:a "next>> " 'href (conc "dashboard?page=" (+ pg 2) ))
(s:a "" 'href (conc "dashboard?page=" pg )))))
link)))
(html-body (tests:dashboard-body pg pg-size keys numkeys total-runs linktree area-name get-prev-links get-next-links #t "%" target-patt))) ;; update tis function
html-body))
(define (tests:create-html-summary outf)
(let* ((lockfile (conc outf ".lock"))
(linktree (common:get-linktree))
(keys (rmt:get-keys))
(area-name (common:get-testsuite-name))
(run-patt (or (args:get-arg "-run-patt")
(args:get-arg "-runname")
"%"))
(target (or (args:get-arg "-target-patt")
(args:get-arg "-target")
"%"))
(targlist (string-split target "/"))
(numkeys (length keys))
(numtarg (length targlist))
(targtweaked (if (> numkeys numtarg)
(append targlist (make-list (- numkeys numtarg) "%"))
targlist))
(target-patt (string-join targtweaked "/")))
(if (common:simple-file-lock lockfile)
(begin
(let* (;(runsdat1 (rmt:get-runs run-patt #f #f (map (lambda (x)(list x "%")) keys)))
(runsdat (rmt:get-runs-by-patt keys run-patt target-patt #f #f #f 0))
(runs (vector-ref runsdat 1))
(header (vector-ref runsdat 0))
(oup (open-output-file (or outf (conc linktree "/targets.html"))))
(target-hash (test:create-target-hash runs header (length keys))))
(test:create-target-html target-hash oup area-name linktree)
(test:create-run-html runs area-name linktree (length keys) header))
(common:simple-file-release-lock lockfile))
#f)))
(define (test:get-test-hash test-data)
(let ((resh (make-hash-table)))
(map (lambda (test)
(let* ((test-name (vector-ref test 2))
(test-html-path (if (file-exists? (conc (vector-ref test 10) "/test-summary.html"))
(conc (vector-ref test 10) "/test-summary.html" )
(conc (vector-ref test 10) "/" (vector-ref test 13))))
(test-item (vector-ref test 11))
(test-status (vector-ref test 4)))
(if (not (hash-table-ref/default resh test-item #f))
(hash-table-set! resh test-item (make-hash-table)))
(hash-table-set! (hash-table-ref/default resh test-item #f) test-name (list test-status test-html-path))))
test-data)
resh))
(define (test:get-data->b-keys ordered-data a-keys)
(delete-duplicates
(sort (apply
append
(map (lambda (sub-key)
(let ((subdat (hash-table-ref ordered-data sub-key)))
(hash-table-keys subdat)))
a-keys))
string>=?)))
(define (test:create-run-html runs area-name linktree numkeys header)
(map (lambda (run)
(let* ((target (string-join (take (vector->list run) numkeys) "/"))
(run-name (db:get-value-by-header run header "runname"))
(run-time (seconds->work-week/day-time (db:get-value-by-header run header "event_time")))
(oup (if (file-exists? (conc linktree "/" target "/" run-name))
(open-output-file (conc linktree "/" target "/" run-name "/run.html"))
#f))
(run-id (db:get-value-by-header run header "id"))
(test-data (rmt:get-tests-for-run
run-id
"%" ;; testnamepatt
'() ;; states
'() ;; statuses
#f ;; offset
#f ;; num-to-get
#f ;; hide/not-hide
#f ;; sort-by
#f ;; sort-order
#f ;; 'shortlist ;; qrytype
0 ;; last update
#f))
(item-test-hash (test:get-test-hash test-data))
(items (hash-table-keys item-test-hash))
(test-names (test:get-data->b-keys item-test-hash items)))
(if oup
(begin
(s:output-new
oup
(s:html tests:css-jscript-block (tests:css-jscript-block-cond #f)
(s:title "Runs View " run-name)
(s:body
(s:h1 "Runs View " )
(s:h3 "Target" target)
(s:p
(s:b "Run name" ) run-name)
(s:p
(s:b "Run Date" ) run-time)
(s:table 'border 1 'cellspacing 0
(s:tr
(s:th "Items")
(map (lambda (test)
(s:th test))
test-names))
(map (lambda (item)
(let* ((test-hash (hash-table-ref/default item-test-hash item #f)))
(if test-hash
(begin
(s:tr
(s:td 'class "test" item)
(map (lambda (test)
(let* ((test-details (hash-table-ref/default test-hash test #f))
(status (if test-details
(car test-details)))
(link (if test-details
(string-substitute (conc linktree "/" target "/" run-name "/") "" (cadr test-details) "-"))))
(if test-details
(s:td 'class status
(s:a 'class "link" 'href link status ))
(s:td ""))))
test-names))))))
(sort items string<=?))))))
(close-output-port oup))
(debug:print-info 0 "Skip: Dirctory structure " linktree "/" target "/" run-name " does not exist. Megatest will not create run.html"))))
runs))
(define (test:create-target-hash runs header numkeys)
(let ((resh (make-hash-table)))
(for-each
(lambda (run)
(let* ((run-name (db:get-value-by-header run header "runname"))
(target (string-join (take (vector->list run) numkeys) "/"))
(run-list (hash-table-ref/default resh target #f)))
(if (not run-list)
(hash-table-set! resh target (list run-name))
(hash-table-set! resh target (cons run-name run-list)))))
runs)
resh))
(define (test:get-max-run-cnt target-hash targets)
(let* ((cnt 0 ))
(map (lambda (target)
(let* ((runs (hash-table-ref/default target-hash target #f))
(run-length (if runs
(length runs)
0)))
(if (< cnt run-length)
(set! cnt run-length))))
targets)
cnt))
(define (test:pad-runs target-hash targets max-row-length)
(map (lambda (target)
(let loop ((run-list (hash-table-ref/default target-hash target #f)))
(if (< (length run-list) max-row-length)
(begin
(hash-table-set! target-hash target (cons "" run-list))
(loop (hash-table-ref/default target-hash target #f) )))))
targets)
target-hash)
(define (test:create-target-html target-hash oup area-name linktree)
(let* ((targets (hash-table-keys target-hash))
(max-row-length (test:get-max-run-cnt target-hash targets))
(pad-runs-hash (test:pad-runs target-hash targets max-row-length)))
(s:output-new
oup
(s:html tests:css-jscript-block (tests:css-jscript-block-cond #f)
(s:title "Target View " area-name)
(s:body
(s:h1 "Target View " area-name)
(s:table 'id "LinkedList1" 'border "1" 'cellspacing 0
(s:tr 'class "something"
(s:th "Target")
(s:th 'colspan max-row-length "Runs"))
(let* ((tbl (map (lambda (target)
(s:tr
(s:td 'class "test" target)
(let* ((runs (hash-table-ref/default target-hash target #f))
(rest-row (map (lambda (run)
(if (equal? run "")
(s:td run)
(if (file-exists?(conc linktree "/" target "/" run ))
(begin
(s:td
(s:a 'href (conc target "/" run "/run.html") run))))))
(reverse runs))))
rest-row)))
targets)))
tbl)))))
(close-output-port oup)))
(define (tests:create-html-tree-old outf)
(let* ((lockfile (conc outf ".lock"))
(runs-to-process '()))
(if (common:simple-file-lock lockfile)
(let* ((linktree (common:get-linktree))
(oup (open-output-file (or outf (conc linktree "/runs-index.html"))))
(area-name (common:get-testsuite-name))
(keys (rmt:get-keys))
(numkeys (length keys))
(runsdat (rmt:get-runs "%" #f #f (map (lambda (x)(list x "%")) keys)))
(header (vector-ref runsdat 0))
(runs (vector-ref runsdat 1))
(runtreedat (map (lambda (x)
(tests:run-record->test-path x numkeys))
runs))
(runs-htree (common:list->htree runtreedat)))
(set! runs-to-process runs)
(s:output-new
oup
(s:html tests:css-jscript-block
(s:title "Summary for " area-name)
(s:body 'onload "addEvents();"
(s:h1 "Summary for " area-name)
;; top list
(s:ul 'id "LinkedList1" 'class "LinkedList"
(s:li
"Runs"
(common:htree->html runs-htree
'()
(lambda (x p)
(let* ((targ-path (string-intersperse p "/"))
(full-path (conc linktree "/" targ-path))
(run-name (car (reverse p))))
(if (and (common:file-exists? full-path)
(directory? full-path)
(file-write-access? full-path))
(s:a run-name 'href (conc targ-path "/run-summary.html"))
(begin
(debug:print 0 *default-log-port* "INFO: Can't create " targ-path "/run-summary.html")
(conc run-name " (Not able to create summary at " targ-path ")")))))))))))
(close-output-port oup)
(common:simple-file-release-lock lockfile)
(for-each
(lambda (run)
(let* ((test-subpath (tests:run-record->test-path run numkeys))
(run-id (db:get-value-by-header run header "id"))
(run-dir (tests:run-record->test-path run numkeys))
(test-dats (rmt:get-tests-for-run
run-id
"%/" ;; testnamepatt
'() ;; states
'() ;; statuses
#f ;; offset
#f ;; num-to-get
#f ;; hide/not-hide
#f ;; sort-by
#f ;; sort-order
#f ;; 'shortlist ;; qrytype
0 ;; last update
#f))
(tests-tree-dat (map (lambda (test-dat)
;; (tests:run-record->test-path x numkeys))
(let* ((test-name (db:test-get-testname test-dat))
(item-path (db:test-get-item-path test-dat))
(full-name (db:test-make-full-name test-name item-path))
(path-parts (string-split full-name)))
path-parts))
test-dats))
(tests-htree (common:list->htree tests-tree-dat))
(html-dir (conc linktree "/" (string-intersperse run-dir "/")))
(html-path (conc html-dir "/run-summary.html"))
(oup (if (and (common:file-exists? html-dir)
(directory? html-dir)
(file-write-access? html-dir))
(open-output-file html-path)
#f)))
;; (print "run-dir: " run-dir ", tests-tree-dat: " tests-tree-dat)
(if oup
(begin
(s:output-new
oup
(s:html tests:css-jscript-block
(s:title "Summary for " area-name)
(s:body 'onload "addEvents();"
(s:h1 "Summary for " (string-intersperse run-dir "/"))
;; top list
(s:ul 'id "LinkedList1" 'class "LinkedList"
(s:li
"Tests"
(common:htree->html tests-htree
'()
(lambda (x p)
(let* ((targ-path (string-intersperse p "/"))
(test-name (car p))
(item-path ;; (if (> (length p) 2) ;; test-name + run-name
(string-intersperse p "/"))
(full-targ (conc html-dir "/" targ-path))
(std-file (conc full-targ "/test-summary.html"))
(alt-file (conc full-targ "/megatest-rollup-" test-name ".html"))
(html-file (if (common:file-exists? alt-file)
alt-file
std-file))
(run-name (car (reverse p))))
(if (and (not (common:file-exists? full-targ))
(directory? full-targ)
(file-write-access? full-targ))
(tests:summarize-test
run-id
(rmt:get-test-id run-id test-name item-path)))
(if (common:file-exists? full-targ)
(s:a run-name 'href html-file)
(begin
(debug:print 0 *default-log-port* "ERROR: can't access " full-targ)
(conc "No summary for " run-name)))))
))))))
(close-output-port oup)))))
runs)
#t)
#f)))
(define (tests:update-central-meta-info run-id test-id cpuload diskfree minutes uname hostname)
(rmt:general-call 'update-test-rundat run-id test-id (current-seconds) (or cpuload -1)(or diskfree -1) -1 (or minutes -1))
(if (and cpuload diskfree)
(rmt:general-call 'update-cpuload-diskfree run-id cpuload diskfree test-id))
(if minutes
(rmt:general-call 'update-run-duration run-id minutes test-id))
(if (and uname hostname)
(rmt:general-call 'update-uname-host run-id uname hostname test-id)))
;; This one is for running with no db access (i.e. via rmt: internally)
(define (tests:set-full-meta-info db test-id run-id minutes work-area remtries)
;; (define (tests:set-full-meta-info test-id run-id minutes work-area)
;; (let ((remtries 10))
(let* ((cpuload (get-cpu-load))
(diskfree (get-df (current-directory)))
(uname (get-uname "-srvpio"))
(hostname (get-host-name)))
(tests:update-central-meta-info run-id test-id cpuload diskfree minutes uname hostname)))
;;
;;
(define (tests:get-compressed-steps run-id test-id)
(let* ((steps-data (rmt:get-steps-for-test run-id test-id)) ;; 0 1 2 3 4 5 6 7
(comprsteps (tests:process-steps-table steps-data))) ;; #<stepname start end status Duration Logfile Comment id>
(map (lambda (x)
;; take advantage of the \n on time->string
(vector ;; we are constructing basically the original vector but collapsing start end records
(vector-ref x 0) ;; id 0
(let ((s (vector-ref x 1)))
(if (number? s)(seconds->time-string s) s)) ;; starttime 1
(let ((s (vector-ref x 2)))
(if (number? s)(seconds->time-string s) s)) ;; endtime 2
(vector-ref x 3) ;; status 3
(vector-ref x 4) ;; duration 4
(vector-ref x 5) ;; logfile 5
(vector-ref x 6) ;; comment 6
(vector-ref x 7))) ;; id 7
(sort (hash-table-values comprsteps)
(lambda (a b)
(let ((time-a (vector-ref a 1))
(time-b (vector-ref b 1))
(id-a (vector-ref a 7))
(id-b (vector-ref b 7)))
(if (and (number? time-a)(number? time-b))
(if (< time-a time-b)
#t
(if (eq? time-a time-b)
(< id-a id-b)
;; (string<? (conc (vector-ref a 2))
;; (conc (vector-ref b 2)))
#f))
(string<? (conc time-a)(conc time-b)))))))))
;; summarize test in to a file test-summary.html in the test directory
;;
(define (tests:summarize-test run-id test-id)
(let* ((test-dat (rmt:get-test-info-by-id run-id test-id))
(out-dir (db:test-get-rundir test-dat))
(out-file (conc out-dir "/test-summary.html")))
;; first verify we are able to write the output file
(if (not (file-write-access? out-dir))
(debug:print 0 *default-log-port* "ERROR: cannot write test-summary.html to " out-dir)
(let* (;; (steps-dat (rmt:get-steps-for-test run-id test-id))
(test-name (db:test-get-testname test-dat))
(item-path (db:test-get-item-path test-dat))
(full-name (db:test-make-full-name test-name item-path))
(oup (open-output-file out-file))
(status (db:test-get-status test-dat))
(color (common:get-color-from-status status))
(logf (db:test-get-final_logf test-dat))
(steps-dat (tests:get-compressed-steps run-id test-id)))
;; (dcommon:get-compressed-steps #f 1 30045)
;; (#("wasting_time" "23:36:13" "23:36:21" "0" "8.0s" "wasting_time.log"))
(s:output-new
oup
(s:html
(s:title "Summary for " full-name)
(s:body
(s:h2 "Summary for " full-name)
(s:table 'cellspacing "0" 'border "1"
(s:tr (s:td "run id") (s:td (db:test-get-run_id test-dat))
(s:td "test id") (s:td (db:test-get-id test-dat)))
(s:tr (s:td "testname") (s:td test-name)
(s:td "itempath") (s:td item-path))
(s:tr (s:td "state") (s:td (db:test-get-state test-dat))
(s:td "status") (s:td (s:a 'href logf (s:font 'color color status))))
(s:tr (s:td "TestDate") (s:td (seconds->work-week/day-time
(db:test-get-event_time test-dat)))
(s:td "Duration") (s:td (seconds->hr-min-sec (db:test-get-run_duration test-dat)))))
(s:h3 "Log files")
(s:table
'cellspacing "0" 'border "1"
(s:tr (s:td "Final log")(s:td (s:a 'href logf logf))))
(s:table
'cellspacing "0" 'border "1"
(s:tr (s:td "Step Name")(s:td "Start")(s:td "End")(s:td "Status")(s:td "Duration")(s:td "Log File"))
(map (lambda (step-dat)
(s:tr (s:td (tdb:steps-table-get-stepname step-dat))
(s:td (tdb:steps-table-get-start step-dat))
(s:td (tdb:steps-table-get-end step-dat))
(s:td (tdb:steps-table-get-status step-dat))
(s:td (tdb:steps-table-get-runtime step-dat))
(s:td (let ((step-log (tdb:steps-table-get-log-file step-dat)))
(s:a 'href step-log step-log)))))
steps-dat))
)))
(close-output-port oup)))))
;; MUST BE CALLED local!
;;
(define (tests:test-get-paths-matching keynames target fnamepatt #!key (res '()))
;; BUG: Move the values derived from args to parameters and push to megatest.scm
(let* ((testpatt (or (args:get-arg "-testpatt")(args:get-arg "-testpatt") "%"))
(statepatt (or (args:get-arg "-state") (args:get-arg ":state") "%"))
(statuspatt (or (args:get-arg "-status") (args:get-arg ":status") "%"))
(runname (or (args:get-arg "-runname") (args:get-arg ":runname") "%"))
(paths-from-db (rmt:test-get-paths-matching-keynames-target-new keynames target res
testpatt
statepatt
statuspatt
runname)))
(if fnamepatt
(apply append
(map (lambda (p)
(if (directory-exists? p)
(let ((glob-query (conc p "/" fnamepatt)))
(handle-exceptions
exn
(with-input-from-pipe
(conc "echo " glob-query)
read-lines) ;; we aren't going to try too hard. If glob breaks it is likely because someone tried to do */*/*.log or similar
(glob glob-query)))
'()))
paths-from-db))
paths-from-db)))
;; for each test:
;;
(define (tests:filter-non-runnable run-id testkeynames testrecordshash)
(let ((runnables '()))
(for-each
(lambda (testkeyname)
(let* ((test-record (hash-table-ref testrecordshash testkeyname))
(test-name (tests:testqueue-get-testname test-record))
(itemdat (tests:testqueue-get-itemdat test-record))
(item-path (tests:testqueue-get-item_path test-record))
(waitons (tests:testqueue-get-waitons test-record))
(keep-test #t)
(test-id (rmt:get-test-id run-id test-name item-path))
(tdat (rmt:get-testinfo-state-status run-id test-id))) ;; (cdb:get-test-info-by-id *runremote* test-id)))
(if tdat
(begin
;; Look at the test state and status
(if (or (and (member (db:test-get-status tdat)
'("PASS" "WARN" "WAIVED" "CHECK" "SKIP"))
(equal? (db:test-get-state tdat) "COMPLETED"))
(member (db:test-get-state tdat)
'("INCOMPLETE" "KILLED")))
(set! keep-test #f))
;; examine waitons for any fails. If it is FAIL or INCOMPLETE then eliminate this test
;; from the runnable list
(if keep-test
(for-each (lambda (waiton)
;; for now we are waiting only on the parent test
(let* ((parent-test-id (rmt:get-test-id run-id waiton ""))
(wtdat (rmt:get-testinfo-state-status run-id test-id))) ;; (cdb:get-test-info-by-id *runremote* test-id)))
(if (or (and (equal? (db:test-get-state wtdat) "COMPLETED")
(member (db:test-get-status wtdat) '("FAIL" "ABORT")))
(member (db:test-get-status wtdat) '("KILLED"))
(member (db:test-get-state wtdat) '("INCOMPETE")))
;; (if (or (member (db:test-get-status wtdat)
;; '("FAIL" "KILLED"))
;; (member (db:test-get-state wtdat)
;; '("INCOMPETE")))
(set! keep-test #f)))) ;; no point in running this one again
waitons))))
(if keep-test (set! runnables (cons testkeyname runnables)))))
testkeynames)
runnables))
;;======================================================================
;; test steps
;;======================================================================
;; teststep-set-status! used to be here
(define (test-get-kill-request run-id test-id) ;; run-id test-name itemdat)
(let* ((testdat (rmt:get-test-info-by-id run-id test-id)))
(and testdat
(equal? (test:get-state testdat) "KILLREQ"))))
(define (test:tdb-get-rundat-count tdb)
(if tdb
(let ((res 0))
(sqlite3:for-each-row
(lambda (count)
(set! res count))
tdb
"SELECT count(id) FROM test_rundat;")
res))
0)
;; (define (tests:set-partial-meta-info test-id run-id minutes work-area)
#;(define (tests:set-partial-meta-info test-id run-id minutes work-area remtries)
(let* ((cpuload (get-cpu-load))
(diskfree (get-df (current-directory)))
(remtries 10))
(handle-exceptions
exn
(if (> remtries 0)
(begin
(print-call-chain (current-error-port))
(debug:print-info 0 *default-log-port* "WARNING: failed to set meta info. Will try " remtries " more times")
(set! remtries (- remtries 1))
(thread-sleep! 10)
(tests:set-full-meta-info db test-id run-id minutes work-area (- remtries 1)))
(let ((err-status ((condition-property-accessor 'sqlite3 'status #f) exn)))
(debug:print-error 0 *default-log-port* "tried for over a minute to update meta info and failed. Giving up")
(debug:print 0 *default-log-port* "EXCEPTION: database probably overloaded or unreadable.")
(debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
(debug:print 5 *default-log-port* "exn=" (condition->list exn))
(debug:print 0 *default-log-port* " status: " ((condition-property-accessor 'sqlite3 'status) exn))
(print-call-chain (current-error-port))))
(tests:update-testdat-meta-info db test-id work-area cpuload diskfree minutes)
)))
;;======================================================================
;; launch a task - this runs on the originating host, tests themselves
;;
;;======================================================================
;;======================================================================
;; ezsteps
;;======================================================================
;; ezsteps were going to be coded as
;; stepname[,predstep1,predstep2 ...] [{VAR1=first,second,third}] command to execute
;; BUT
;; now are
;; stepname {VAR=first,second,third ...} command ...
;; where the {VAR=first,second,third ...} is optional.
;; given an exit code and whether or not logpro was used calculate OK/BAD
;; return #t if we are ok, #f otherwise
(define (steprun-good? logpro exitcode)
(or (eq? exitcode 0)
(and logpro (eq? exitcode 2))))
;; if handed a string, process it, else look for MT_CMDINFO
(define (launch:get-cmdinfo-assoc-list #!key (encoded-cmd #f))
(let ((enccmd (if encoded-cmd encoded-cmd (getenv "MT_CMDINFO"))))
(if enccmd
(common:read-encoded-string enccmd)
'())))
;; return (conc status ": " comment) from the final section so that
;; the comment can be set in the step record in launch.scm
;;
(define (launch:load-logpro-dat run-id test-id stepname)
(let ((cname (conc stepname ".dat")))
(if (common:file-exists? cname)
(let* ((dat (configf:read-config cname #f #f))
(csvr (db:logpro-dat->csv dat stepname))
(csvt (let-values (((fmt-cell fmt-record fmt-csv) (make-format ",")))
(fmt-csv (map list->csv-record csvr))))
(status (configf:lookup dat "final" "exit-status"))
(msg (configf:lookup dat "final" "message")))
(if csvt ;; this if blocked stack dump caused by .dat file from logpro being 0-byte. fixed by upgrading logpro
(rmt:csv->test-data run-id test-id csvt)
(debug:print 0 *default-log-port* "ERROR: no csvdat exists for run-id: " run-id " test-id: " test-id " stepname: " stepname ", check that logpro version is 1.15 or newer"))
;; (debug:print-info 13 *default-log-port* "Error: run-id/test-id/stepname="run-id"/"test-id"/"stepname" => bad csvr="csvr)
;; )
(cond
((equal? status "PASS") "PASS") ;; skip the message part if status is pass
(status (conc (configf:lookup dat "final" "exit-status") ": " (if msg msg "no message")))
(else #f)))
#f)))
(define (launch:runstep ezstep run-id test-id exit-info m tal testconfig) ;;; TODO: deprecate me in favor of ezsteps.scm
(let* ((stepname (car ezstep)) ;; do stuff to run the step
(stepinfo (cadr ezstep))
;; (let ((info (cadr ezstep)))
;; (if (proc? info) "" info)))
;; (stepproc (let ((info (cadr ezstep)))
;; (if (proc? info) info #f)))
(stepparts (string-match (regexp "^(\\{([^\\}\\{]*)\\}\\s*|)(.*)$") stepinfo))
(stepparams (list-ref stepparts 2)) ;; for future use, {VAR=1,2,3}, run step for each
(paramparts (if (string? stepparams)
(map (lambda (x)(string-split x "=")) (string-split-fields "[^;]*=[^;]*" stepparams))
'()))
(subrun (alist-ref "subrun" paramparts equal?))
(stepcmd (list-ref stepparts 3))
(script "") ; "#!/bin/bash\n") ;; yep, we depend on bin/bash FIXME!!!\
(logpro-file (conc stepname ".logpro"))
(html-file (conc stepname ".html"))
(dat-file (conc stepname ".dat"))
(tconfig-logpro (configf:lookup testconfig "logpro" stepname))
(logpro-used (common:file-exists? logpro-file)))
(debug:print 0 *default-log-port* "stepparts: " stepparts ", stepparams: " stepparams
", paramparts: " paramparts ", subrun: " subrun ", stepcmd: " stepcmd)
(if (and tconfig-logpro
(not logpro-used)) ;; no logpro file found but have a defn in the testconfig
(begin
(with-output-to-file logpro-file
(lambda ()
(print ";; logpro file extracted from testconfig\n"
";;")
(print tconfig-logpro)))
(set! logpro-used #t)))
;; NB// can safely assume we are in test-area directory
(debug:print 4 *default-log-port* "ezsteps:\n stepname: " stepname " stepinfo: " stepinfo " stepparts: " stepparts
" stepparams: " stepparams " stepcmd: " stepcmd)
;; ;; first source the previous environment
;; (let ((prev-env (conc ".ezsteps/" prevstep (if (string-search (regexp "csh")
;; (get-environment-variable "SHELL")) ".csh" ".sh"))))
;; (if (and prevstep (common:file-exists? prev-env))
;; (set! script (conc script "source " prev-env))))
;; call the command using mt_ezstep
;; (set! script (conc "mt_ezstep " stepname " " (if prevstep prevstep "x") " " stepcmd))
(debug:print 4 *default-log-port* "script: " script)
(rmt:teststep-set-status! run-id test-id stepname "start" "-" #f #f)
;; now launch the actual process
(call-with-environment-variables
(list (cons "PATH" (conc (get-environment-variable "PATH") ":.")))
(lambda () ;; (process-run "/bin/bash" "-c" "exec ls -l /tmp/foobar > /tmp/delme-more.log 2>&1")
(let* ((cmd (conc stepcmd " > " stepname ".log 2>&1")) ;; >outfile 2>&1
(pid #f))
(let ((proc (lambda ()
(set! pid (process-run "/bin/bash" (list "-c" cmd))))))
(if subrun
(begin
(debug:print-info 0 *default-log-port* "Running without MT_.* environment variables.")
(common:without-vars proc "^MT_.*"))
(proc)))
(with-output-to-file "Makefile.ezsteps"
(lambda ()
(print stepname ".log :")
(print "\t" cmd)
(if (common:file-exists? (conc stepname ".logpro"))
(print "\tlogpro " stepname ".logpro " stepname ".html < " stepname ".log"))
(print)
(print stepname " : " stepname ".log")
(print))
#:append)
(rmt:test-set-top-process-pid run-id test-id pid)
(let processloop ((i 0))
(let-values (((pid-val exit-status exit-code)(process-wait pid #t)))
(mutex-lock! m)
(launch:einf-pid-set! exit-info pid) ;; (vector-set! exit-info 0 pid)
(launch:einf-exit-status-set! exit-info exit-status) ;; (vector-set! exit-info 1 exit-status)
(launch:einf-exit-code-set! exit-info exit-code) ;; (vector-set! exit-info 2 exit-code)
(mutex-unlock! m)
(if (eq? pid-val 0)
(begin
(thread-sleep! 2)
(processloop (+ i 1))))
)))))
(debug:print-info 0 *default-log-port* "step " stepname " completed with exit code " (launch:einf-exit-code exit-info)) ;; (vector-ref exit-info 2))
;; now run logpro if needed
(if logpro-used
(let* ((logpro-exe (or (getenv "LOGPRO_EXE") "logpro"))
(pid (process-run (conc "/bin/sh -c '"logpro-exe" "logpro-file " " (conc stepname ".html") " < " stepname ".log > /dev/null'"))))
(let processloop ((i 0))
(let-values (((pid-val exit-status exit-code)(process-wait pid #t)))
(mutex-lock! m)
;; (make-launch:einf pid: pid exit-status: exit-status exit-code: exit-code)
(launch:einf-pid-set! exit-info pid) ;; (vector-set! exit-info 0 pid)
(launch:einf-exit-status-set! exit-info exit-status) ;; (vector-set! exit-info 1 exit-status)
(launch:einf-exit-code-set! exit-info exit-code) ;; (vector-set! exit-info 2 exit-code)
(mutex-unlock! m)
(if (eq? pid-val 0)
(begin
(thread-sleep! 2)
(processloop (+ i 1)))))
(debug:print-info 0 *default-log-port* "logpro for step " stepname " exited with code " (launch:einf-exit-code exit-info))))) ;; (vector-ref exit-info 2)))))
(let ((exinfo (launch:einf-exit-code exit-info)) ;; (vector-ref exit-info 2))
(logfna (if logpro-used (conc stepname ".html") ""))
(comment #f))
(if logpro-used
(let ((datfile (conc stepname ".dat")))
;; load the .dat file into the test_data table if it exists
(if (common:file-exists? datfile)
(set! comment (launch:load-logpro-dat run-id test-id stepname)))
(rmt:test-set-log! run-id test-id (conc stepname ".html"))))
(rmt:teststep-set-status! run-id test-id stepname "end" exinfo comment logfna))
;; set the test final status
(let* ((process-exit-status (launch:einf-exit-code exit-info)) ;; (vector-ref exit-info 2))
(this-step-status (cond
((and (eq? process-exit-status 2) logpro-used) 'warn) ;; logpro 2 = warnings
((and (eq? process-exit-status 3) logpro-used) 'check) ;; logpro 3 = check
((and (eq? process-exit-status 4) logpro-used) 'waived) ;; logpro 4 = waived
((and (eq? process-exit-status 5) logpro-used) 'abort) ;; logpro 5 = abort
((and (eq? process-exit-status 6) logpro-used) 'skip) ;; logpro 6 = skip
((eq? process-exit-status 0) 'pass) ;; logpro 0 = pass
(else 'fail)))
(overall-status (cond
((eq? (launch:einf-rollup-status exit-info) 2) 'warn) ;; rollup-status (vector-ref exit-info 3)
((eq? (launch:einf-rollup-status exit-info) 0) 'pass) ;; (vector-ref exit-info 3)
(else 'fail)))
(next-status (cond
((eq? overall-status 'pass) this-step-status)
((eq? overall-status 'warn)
(if (eq? this-step-status 'fail) 'fail 'warn))
((eq? overall-status 'abort) 'abort)
(else 'fail)))
(next-state ;; "RUNNING") ;; WHY WAS THIS CHANGED TO NOT USE (null? tal) ??
(cond
((null? tal) ;; more to run?
"COMPLETED")
(else "RUNNING"))))
(debug:print 4 *default-log-port* "Exit value received: " (launch:einf-exit-code exit-info) " logpro-used: " logpro-used
" this-step-status: " this-step-status " overall-status: " overall-status
" next-status: " next-status " rollup-status: " (launch:einf-rollup-status exit-info)) ;; (vector-ref exit-info 3))
(case next-status
((warn)
(launch:einf-rollup-status-set! exit-info 2) ;; (vector-set! exit-info 3 2) ;; rollup-status
;; NB// test-set-status! does rdb calls under the hood
(tests:test-set-status! run-id test-id next-state "WARN"
(if (eq? this-step-status 'warn) "Logpro warning found" #f)
#f))
((check)
(launch:einf-rollup-status-set! exit-info 3) ;; (vector-set! exit-info 3 3) ;; rollup-status
;; NB// test-set-status! does rdb calls under the hood
(tests:test-set-status! run-id test-id next-state "CHECK"
(if (eq? this-step-status 'check) "Logpro check found" #f)
#f))
((waived)
(launch:einf-rollup-status-set! exit-info 4) ;; (vector-set! exit-info 3 3) ;; rollup-status
;; NB// test-set-status! does rdb calls under the hood
(tests:test-set-status! run-id test-id next-state "WAIVED"
(if (eq? this-step-status 'check) "Logpro waived found" #f)
#f))
((abort)
(launch:einf-rollup-status-set! exit-info 5) ;; (vector-set! exit-info 3 4) ;; rollup-status
;; NB// test-set-status! does rdb calls under the hood
(tests:test-set-status! run-id test-id next-state "ABORT"
(if (eq? this-step-status 'abort) "Logpro abort found" #f)
#f))
((skip)
(launch:einf-rollup-status-set! exit-info 6) ;; (vector-set! exit-info 3 4) ;; rollup-status
;; NB// test-set-status! does rdb calls under the hood
(tests:test-set-status! run-id test-id next-state "SKIP"
(if (eq? this-step-status 'skip) "Logpro skip found" #f)
#f))
((pass)
(tests:test-set-status! run-id test-id next-state "PASS" #f #f))
(else ;; 'fail
(launch:einf-rollup-status-set! exit-info 1) ;; (vector-set! exit-info 3 1) ;; force fail, this used to be next-state but that doesn't make sense. should always be "COMPLETED"
(tests:test-set-status! run-id test-id "COMPLETED" "FAIL" (conc "Failed at step " stepname) #f)
)))
logpro-used))
(define (launch:manage-steps run-id test-id item-path fullrunscript ezsteps subrun test-name tconfigreg exit-info m)
;; (let-values
;; (((pid exit-status exit-code)
;; (run-n-wait fullrunscript)))
;; (tests:test-set-status! test-id "RUNNING" "n/a" #f #f)
;; Since we should have a clean slate at this time there is no need to do
;; any of the other stuff that tests:test-set-status! does. Let's just
;; force RUNNING/n/a
;; (thread-sleep! 0.3)
;; (tests:test-force-state-status! run-id test-id "RUNNING" "n/a")
(rmt:set-state-status-and-roll-up-items run-id test-name item-path "RUNNING" #f #f)
;; (thread-sleep! 0.3) ;; NFS slowness has caused grief here
;; if there is a runscript do it first
(if fullrunscript
(let ((pid (process-run fullrunscript)))
(rmt:test-set-top-process-pid run-id test-id pid)
(let loop ((i 0))
(let-values
(((pid-val exit-status exit-code) (process-wait pid #t)))
(mutex-lock! m)
(launch:einf-pid-set! exit-info pid) ;; (vector-set! exit-info 0 pid)
(launch:einf-exit-status-set! exit-info exit-status) ;; (vector-set! exit-info 1 exit-status)
(launch:einf-exit-code-set! exit-info exit-code) ;; (vector-set! exit-info 2 exit-code)
(launch:einf-rollup-status-set! exit-info exit-code) ;; (vector-set! exit-info 3 exit-code) ;; rollup status
(mutex-unlock! m)
(if (eq? pid-val 0)
(begin
(thread-sleep! 2)
(loop (+ i 1)))
)))))
;; then, if runscript ran ok (or did not get called)
;; do all the ezsteps (if any)
(if (or ezsteps subrun)
(let* ((test-run-dir (tests:get-test-path-from-environment))
(testconfig ;; (read-config (conc work-area "/testconfig") #f #t environ-patt: "pre-launch-env-vars")) ;; FIXME??? is allow-system ok here?
;; NOTE: it is tempting to turn off force-create of testconfig but dynamic
;; ezstep names need a full re-eval here.
(tests:get-testconfig test-name item-path tconfigreg #t force-create: #t)) ;; 'return-procs)))
(ezstepslst (if (hash-table? testconfig)
(hash-table-ref/default testconfig "ezsteps" '())
#f)))
(if testconfig
(hash-table-set! *testconfigs* test-name testconfig) ;; cached for lazy reads later ...
(begin
(launch:setup)
(debug:print 0 *default-log-port* "WARNING: no testconfig found for " test-name " in search path:\n "
(string-intersperse (tests:get-tests-search-path *configdat*) "\n "))))
;; after all that, still no testconfig? Time to abort
(if (not testconfig)
(begin
(debug:print-error 0 *default-log-port* "Failed to resolve megatest.config, runconfigs.config and testconfig issues. Giving up now")
(exit 1)))
;; create a proc for the subrun if requested, save that proc in the ezsteps table as the last entry
;; 1. get section [runarun]
;; 2. unset MT_* vars
;; 3. fix target
;; 4. fix runname
;; 5. fix testpatt or calculate it from contour
;; 6. launch the run
;; 7. roll up the run result and or roll up the logpro processed result
(when (configf:lookup testconfig "subrun" "runwait") ;; we use runwait as the flag that a subrun is requested
(subrun:initialize-toprun-test testconfig test-run-dir)
(let* ((mt-cmd (subrun:launch-cmd test-run-dir)))
(debug:print-info 0 *default-log-port* "Subrun command is \"" mt-cmd "\"")
(set! ezsteps #t) ;; set the needed flag
(set! ezstepslst
(append (or ezstepslst '())
(list (list "subrun" (conc "{subrun=true} " mt-cmd)))))))
;; process the ezsteps
(if ezsteps
(begin
(if (not (common:file-exists? ".ezsteps"))(create-directory ".ezsteps"))
;; if ezsteps was defined then we are sure to have at least one step but check anyway
(if (not (> (length ezstepslst) 0))
(debug:print-error 0 *default-log-port* "ezsteps defined but ezstepslst is zero length")
(let loop ((ezstep (car ezstepslst))
(tal (cdr ezstepslst))
(prevstep #f))
(debug:print-info 0 *default-log-port* "Processing ezstep \"" (string-intersperse ezstep " ") "\"")
;; check exit-info (vector-ref exit-info 1)
(if (launch:einf-exit-status exit-info) ;; (vector-ref exit-info 1)
(let ((logpro-used (launch:runstep ezstep run-id test-id exit-info m tal testconfig))
(stepname (car ezstep)))
;; if logpro-used read in the stepname.dat file
(if (and logpro-used (common:file-exists? (conc stepname ".dat")))
(launch:load-logpro-dat run-id test-id stepname))
(if (steprun-good? logpro-used (launch:einf-exit-code exit-info))
(if (not (null? tal))
(loop (car tal) (cdr tal) stepname))
(debug:print 0 *default-log-port* "WARNING: step " (car ezstep) " failed. Stopping")))
(debug:print 0 *default-log-port* "WARNING: a prior step failed, stopping at " ezstep)))))))))
(define (launch:monitor-job run-id test-id item-path fullrunscript ezsteps test-name tconfigreg exit-info m work-area runtlim misc-flags)
(let* ((update-period (string->number (or (configf:lookup *configdat* "setup" "test-stats-update-period") "30")))
(start-seconds (current-seconds))
(calc-minutes (lambda ()
(inexact->exact
(round
(-
(current-seconds)
start-seconds)))))
(kill-tries 0))
;; (tests:set-full-meta-info #f test-id run-id (calc-minutes) work-area)
;; (tests:set-full-meta-info test-id run-id (calc-minutes) work-area)
(tests:set-full-meta-info #f test-id run-id (calc-minutes) work-area 10)
(let loop ((minutes (calc-minutes))
(cpu-load (alist-ref 'adj-core-load (common:get-normalized-cpu-load #f)))
(disk-free (get-df (current-directory)))
(last-sync (current-seconds)))
#;(common:telemetry-log "zombie" (conc "launch:monitor-job - top of loop encountered at "(current-seconds)" with last-sync="last-sync))
(let* ((over-time (> (current-seconds) (+ last-sync update-period)))
(new-cpu-load (let* ((load (alist-ref 'adj-core-load (common:get-normalized-cpu-load #f)))
(delta (abs (- load cpu-load))))
(if (> delta 0.1) ;; don't bother updating with small changes
load
#f)))
(new-disk-free (let* ((df (if over-time ;; only get df every 30 seconds
(get-df (current-directory))
disk-free))
(delta (abs (- df disk-free))))
(if (and (> df 0)
(> (/ delta df) 0.1)) ;; (> delta 200) ;; ignore changes under 200 Meg
df
#f)))
(do-sync (or new-cpu-load new-disk-free over-time))
(test-info (rmt:get-test-info-by-id run-id test-id))
(state (db:test-get-state test-info))
(status (db:test-get-status test-info))
(kill-reason "no kill reason specified")
(kill-job? #f))
#;(common:telemetry-log "zombie" (conc "launch:monitor-job - decision time encountered at "(current-seconds)" with last-sync="last-sync" do-sync="do-sync" over-time="over-time" update-period="update-period))
(cond
((test-get-kill-request run-id test-id)
(set! kill-reason "KILLING TEST since received kill request (KILLREQ)")
(set! kill-job? #t))
((and runtlim (> (- (current-seconds) start-seconds) runtlim))
(set! kill-reason (conc "KILLING TEST DUE TO TIME LIMIT EXCEEDED! Runtime=" (- (current-seconds) start-seconds) " seconds, limit=" runtlim))
(set! kill-job? #t))
((equal? status "DEAD")
(tests:update-central-meta-info run-id test-id new-cpu-load new-disk-free (calc-minutes) #f #f)
(rmt:set-state-status-and-roll-up-items run-id test-id 'foo "RUNNING" "n/a" "was marked dead; really still running.")
;;(set! kill-reason "KILLING TEST because it was marked as DEAD by launch:handle-zombie-tests (might indicate really overloaded server or else overzealous setup.deadtime)") ;; MARK RUNNING
(set! kill-job? #f)))
(debug:print 4 *default-log-port* "cpu: " new-cpu-load " disk: " new-disk-free " last-sync: " last-sync " do-sync: " do-sync)
(launch:handle-zombie-tests run-id)
(when do-sync
;;(with-output-to-file (conc (getenv "MT_TEST_RUN_DIR") "/last-loadinfo.log" #:append)
;; (lambda () (pp (list (current-seconds) new-cpu-load new-disk-free (calc-minutes)))))
#;(common:telemetry-log "zombie" (conc "launch:monitor-job - dosync started at "(current-seconds)))
(tests:update-central-meta-info run-id test-id new-cpu-load new-disk-free (calc-minutes) #f #f)
#;(common:telemetry-log "zombie" (conc "launch:monitor-job - dosync finished at "(current-seconds))))
(if kill-job?
(begin
(debug:print-info 0 *default-log-port* "proceeding to kill test: "kill-reason)
(mutex-lock! m)
;; NOTE: The pid can change as different steps are run. Do we need handshaking between this
;; section and the runit section? Or add a loop that tries three times with a 1/4 second
;; between tries?
(let* ((pid1 (launch:einf-pid exit-info)) ;; (vector-ref exit-info 0))
(pid2 (rmt:test-get-top-process-pid run-id test-id))
(pids (delete-duplicates (filter number? (list pid1 pid2)))))
(if (not (null? pids))
(begin
(for-each
(lambda (pid)
(handle-exceptions
exn
(begin
(debug:print-info 0 *default-log-port* "Unable to kill process with pid " pid ", possibly already killed.")
(debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn)))
(debug:print 0 *default-log-port* "WARNING: Request received to kill job " pid) ;; " (attempt # " kill-tries ")")
(debug:print-info 0 *default-log-port* "Signal mask=" (signal-mask))
;; (if (process:alive? pid)
;; (begin
(map (lambda (pid-num)
(process-signal pid-num signal/term))
(process:get-sub-pids pid))
(thread-sleep! 5)
;; (if (process:process-alive? pid)
(map (lambda (pid-num)
(handle-exceptions
exn
#f
(process-signal pid-num signal/kill)))
(process:get-sub-pids pid))))
;; (debug:print-info 0 *default-log-port* "not killing process " pid " as it is not alive"))))
pids)
;; BB: question to Matt -- does the tests:test-state-status! encompass rollup to toplevel? If not, should it?
(tests:test-set-status! run-id test-id "KILLED" "KILLED" (conc (args:get-arg "-m")" "kill-reason) #f)) ;; BB ADDED kill-reason -- confirm OK with Matt
(begin
(debug:print-error 0 *default-log-port* "Nothing to kill, pid1=" pid1 ", pid2=" pid2)
(tests:test-set-status! run-id test-id "KILLED" "FAILED TO KILL" (conc (args:get-arg "-m")" "kill-reason) #f) ;; BB ADDED kill-reason -- confirm OK with Matt
)))
(mutex-unlock! m)
;; no point in sticking around. Exit now. But run end of run before exiting?
(launch:end-of-run-check run-id)
(exit)))
(if (hash-table-ref/default misc-flags 'keep-going #f)
(begin
(thread-sleep! 3) ;; (+ 3 (random 6))) ;; add some jitter to the call home time to spread out the db accesses
(if (hash-table-ref/default misc-flags 'keep-going #f) ;; keep originals for cpu-load and disk-free unless they change more than the allowed delta
(loop (calc-minutes)
(or new-cpu-load cpu-load)
(or new-disk-free disk-free)
(if do-sync (current-seconds) last-sync)))))))
(tests:update-central-meta-info run-id test-id (get-cpu-load) (get-df (current-directory))(calc-minutes) #f #f))) ;; NOTE: Checking twice for keep-going is intentional
;; set up needed environment variables given a run-id and optionally a target, itempath etc.
;;
(define (runs:set-megatest-env-vars run-id #!key (inkeys #f)(inrunname #f)(inkeyvals #f)(intarget #f)(testname #f)(itempath #f))
;;(bb-check-path msg: "runs:set-megatest-env-vars entry")
(let* ((target (or intarget
(common:args-get-target)
(get-environment-variable "MT_TARGET")))
(keys (if inkeys inkeys (rmt:get-keys)))
(keyvals (if inkeyvals inkeyvals (keys:target->keyval keys target)))
(vals (hash-table-ref/default *env-vars-by-run-id* run-id #f))
(link-tree (common:get-linktree))) ;; (configf:lookup *configdat* "setup" "linktree")))
(if testname (setenv "MT_TEST_NAME" testname))
(if itempath (setenv "MT_ITEMPATH" itempath))
;; get the info from the db and put it in the cache
(if link-tree
(setenv "MT_LINKTREE" link-tree)
(debug:print-error 0 *default-log-port* "linktree not set, should be set in megatest.config in [setup] section."))
(if (not vals)
(let ((ht (make-hash-table)))
(hash-table-set! *env-vars-by-run-id* run-id ht)
(set! vals ht)
(for-each
(lambda (key)
(hash-table-set! vals (car key) (cadr key)))
keyvals)))
;; from the cached data set the vars
(hash-table-for-each
vals
(lambda (key val)
(debug:print 2 *default-log-port* "setenv " key " " val)
(safe-setenv key val)))
;;(bb-check-path msg: "runs:set-megatest-env-vars block 1")
;;(BB> "*env-vars-by-run-id*/runid("run-id" vals="(hash-table->alist vals))
(if (not (get-environment-variable "MT_TARGET"))(setenv "MT_TARGET" target))
;; we had a case where there was an exception generated by the hash-table-ref
;; due to *configdat* being #f Adding a handle and exit
(let fatal-loop ((count 0))
(handle-exceptions
exn
(let ((call-chain (get-call-chain))
(msg ((condition-property-accessor 'exn 'message) exn)))
(if (< count 5)
(begin ;; this call is colliding, do some crude stuff to fix it.
(debug:print 0 *default-log-port* "ERROR: *configdat* was inaccessible! This should never happen. Retry #" count)
(launch:setup force-reread: #t)
(fatal-loop (+ count 1)))
(begin
(debug:print 0 *default-log-port* "FATAL: *configdat* was inaccessible! This should never happen. Retried " count " times. Message: " msg)
(debug:print 0 *default-log-port* "Call chain:")
(with-output-to-port *default-log-port*
(lambda ()
(print "*configdat* is >>"*configdat*"<<")
(pp *configdat*)
(pp call-chain)))
(exit 1))))
;;(bb-check-path msg: "runs:set-megatest-env-vars block 1.5")
(when (or (not *configdat*) (not (hash-table? *configdat*)))
(debug:print 0 *default-log-port* "WARNING: *configdat* was inaccessible! This should never happen. Brute force reread.")
;;(BB> "ERROR: *configdat* was inaccessible! This should never happen. Brute force reread.")
(thread-sleep! 2) ;; assuming nfs lag.
(launch:setup force-reread: #t))
(alist->env-vars (hash-table-ref/default *configdat* "env-override" '())))) ;;;; environment is tainted HERE in this let block.
;;(bb-check-path msg: "runs:set-megatest-env-vars block 2")
;; Lets use this as an opportunity to put MT_RUNNAME in the environment
(let ((runname (if inrunname inrunname (rmt:get-run-name-from-id run-id))))
(if runname
(setenv "MT_RUNNAME" runname)
(debug:print-error 0 *default-log-port* "no value for runname for id " run-id)))
(setenv "MT_RUN_AREA_HOME" *toppath*)
;; if a testname and itempath are available set the remaining appropriate variables
(if testname (setenv "MT_TEST_NAME" testname))
(if itempath (setenv "MT_ITEMPATH" itempath))
;;(bb-check-path msg: "runs:set-megatest-env-vars block 3")
(if (and testname link-tree)
(setenv "MT_TEST_RUN_DIR" (conc (getenv "MT_LINKTREE") "/"
(getenv "MT_TARGET") "/"
(getenv "MT_RUNNAME") "/"
(getenv "MT_TEST_NAME")
(if (and itempath
(not (equal? itempath "")))
(conc "/" itempath)
""))))))
(define (launch:execute encoded-cmd)
(let* ((cmdinfo (common:read-encoded-string encoded-cmd))
(tconfigreg #f))
(setenv "MT_CMDINFO" encoded-cmd)
;;(bb-check-path msg: "launch:execute incoming")
(if (list? cmdinfo) ;; ((testpath /tmp/mrwellan/jazzmind/src/example_run/tests/sqlitespeed)
;; (test-name sqlitespeed) (runscript runscript.rb) (db-host localhost) (run-id 1))
(let* ((testpath (assoc/default 'testpath cmdinfo)) ;; testpath is the test spec area
(top-path (assoc/default 'toppath cmdinfo))
(work-area (assoc/default 'work-area cmdinfo)) ;; work-area is the test run area
(test-name (assoc/default 'test-name cmdinfo))
(runscript (assoc/default 'runscript cmdinfo))
(ezsteps (assoc/default 'ezsteps cmdinfo))
(subrun (assoc/default 'subrun cmdinfo))
;; (runremote (assoc/default 'runremote cmdinfo))
;; (transport (assoc/default 'transport cmdinfo)) ;; not used
;; (serverinf (assoc/default 'serverinf cmdinfo))
;; (port (assoc/default 'port cmdinfo))
(serverurl (assoc/default 'serverurl cmdinfo))
(homehost (assoc/default 'homehost cmdinfo))
(run-id (assoc/default 'run-id cmdinfo))
(test-id (assoc/default 'test-id cmdinfo))
(target (assoc/default 'target cmdinfo))
(areaname (assoc/default 'areaname cmdinfo))
(itemdat (assoc/default 'itemdat cmdinfo))
(env-ovrd (assoc/default 'env-ovrd cmdinfo))
(set-vars (assoc/default 'set-vars cmdinfo)) ;; pre-overrides from -setvar
(runname (assoc/default 'runname cmdinfo))
(megatest (assoc/default 'megatest cmdinfo))
(runtlim (assoc/default 'runtlim cmdinfo))
(contour (assoc/default 'contour cmdinfo))
(item-path (item-list->path itemdat))
(mt-bindir-path (assoc/default 'mt-bindir-path cmdinfo))
(keys #f)
(keyvals #f)
(fullrunscript (if (not runscript)
#f
(if (substring-index "/" runscript)
runscript ;; use unadultered if contains slashes
(let ((fulln (conc work-area "/" runscript)))
(if (and (common:file-exists? fulln)
(file-execute-access? fulln))
fulln
runscript))))) ;; assume it is on the path
(check-work-area (lambda ()
;; NFS might not have propagated the directory meta data to the run host - give it time if needed
(let loop ((count 0))
(if (or (common:directory-exists? work-area)
(> count 10))
(change-directory work-area)
(begin
(debug:print 0 *default-log-port* "INFO: Not starting job yet - directory " work-area " not found")
(thread-sleep! 10)
(loop (+ count 1)))))
(if (not (string=? (common:real-path work-area)(common:real-path (current-directory))))
(begin
(debug:print 0 *default-log-port*
"INFO: we are expecting to be in directory " work-area "\n"
" but we are actually in the directory " (current-directory) "\n"
" doing another change dir.")
(change-directory work-area)))
;; spot check that the files in testpath are available. Too often NFS delays cause problems here.
(let ((files (glob (conc testpath "/*")))
(bad-files '()))
(for-each
(lambda (fullname)
(let* ((fname (pathname-strip-directory fullname))
(targn (conc work-area "/" fname)))
(if (not (file-exists? targn))
(set! bad-files (cons fname bad-files)))))
files)
(if (not (null? bad-files))
(begin
(debug:print 0 *default-log-port* "INFO: test data from " testpath " not copied properly or filesystem problems causing data to not be found. Re-running the copy command.")
(debug:print 0 *default-log-port* "INFO: missing files from " work-area ": " (string-intersperse bad-files ", "))
(launch:test-copy testpath work-area))))
;; one more time, change to the work-area directory
(change-directory work-area)))
) ;; let*
(if contour (setenv "MT_CONTOUR" contour))
;; immediated set some key variables from CMDINFO data, yes, these will be set again below ...
;;
(setenv "MT_TESTSUITENAME" areaname)
(setenv "MT_RUN_AREA_HOME" top-path)
(set! *toppath* top-path)
(change-directory *toppath*) ;; temporarily switch to the run area home
(setenv "MT_TEST_RUN_DIR" work-area)
(launch:setup) ;; should be properly in the run area home now
(if contour (setenv "MT_CONTOUR" contour))
;; immediated set some key variables from CMDINFO data, yes, these will be set again below ...
;;
(setenv "MT_TESTSUITENAME" areaname)
(setenv "MT_RUN_AREA_HOME" top-path)
(set! *toppath* top-path)
(change-directory *toppath*) ;; temporarily switch to the run area home
(setenv "MT_TEST_RUN_DIR" work-area)
(launch:setup) ;; should be properly in the run area home now
(set! tconfigreg (tests:get-all)) ;; mapping of testname => test source path
(let ((sighand (lambda (signum)
;; (signal-mask! signum) ;; to mask or not? seems to cause issues in exiting
(if (eq? signum signal/stop)
(debug:print-error 0 *default-log-port* "attempt to STOP process. Exiting."))
(set! *time-to-exit* #t)
(print "Received signal " signum ", cleaning up before exit (set this test to COMPLETED/ABORT) . Please wait...")
(let ((th1 (make-thread (lambda ()
(print "set test to COMPLETED/ABORT begin.")
(rmt:test-set-state-status run-id test-id "COMPLETED" "ABORT" "received kill signal")
(print "set test to COMPLETED/ABORT complete.")
(print "Killed by signal " signum ". Exiting")
(exit 1))))
(th2 (make-thread (lambda ()
(thread-sleep! 20)
(debug:print 0 *default-log-port* "Done")
(exit 4)))))
(thread-start! th2)
(thread-start! th1)
(thread-join! th2)))))
(set-signal-handler! signal/int sighand)
(set-signal-handler! signal/term sighand)
) ;; (set-signal-handler! signal/stop sighand)
;; Do not run the test if it is REMOVING, RUNNING, KILLREQ or REMOTEHOSTSTART,
;; Mark the test as REMOTEHOSTSTART *IMMEDIATELY*
;;
(let* ((test-info (rmt:get-test-info-by-id run-id test-id))
(test-host (if test-info
(db:test-get-host test-info)
(begin
(debug:print 0 *default-log-port* "ERROR: failed to find a record for test-id " test-id ", exiting.")
(exit))))
(test-pid (db:test-get-process_id test-info)))
(cond
;; -mrw- I'm removing KILLREQ from this list so that a test in KILLREQ state is treated as a "do not run" flag.
((member (db:test-get-state test-info) '("INCOMPLETE" "KILLED" "UNKNOWN" "STUCK")) ;; prior run of this test didn't complete, go ahead and try to rerun
(debug:print 0 *default-log-port* "INFO: test is INCOMPLETE or KILLED, treat this execute call as a rerun request")
;; (tests:test-force-state-status! run-id test-id "REMOTEHOSTSTART" "n/a")
(rmt:general-call 'set-test-start-time #f test-id)
(rmt:test-set-state-status run-id test-id "REMOTEHOSTSTART" "n/a" #f)
) ;; prime it for running
((member (db:test-get-state test-info) '("RUNNING" "REMOTEHOSTSTART"))
(if (process:alive-on-host? test-host test-pid)
(debug:print-error 0 *default-log-port* "test state is " (db:test-get-state test-info) " and process " test-pid " is still running on host " test-host ", cannot proceed")
(exit)))
((not (member (db:test-get-state test-info) '("REMOVING" "REMOTEHOSTSTART" "RUNNING" "KILLREQ")))
;; (tests:test-force-state-status! run-id test-id "REMOTEHOSTSTART" "n/a")
(rmt:general-call 'set-test-start-time #f test-id)
(rmt:test-set-state-status run-id test-id "REMOTEHOSTSTART" "n/a" #f)
)
(else ;; (member (db:test-get-state test-info) '("REMOVING" "REMOTEHOSTSTART" "RUNNING" "KILLREQ"))
(debug:print-error 0 *default-log-port* "test state is " (db:test-get-state test-info) ", cannot proceed")
(exit))))
;; cleanup prior execution's steps
(rmt:delete-steps-for-test! run-id test-id)
(debug:print 2 *default-log-port* "Executing " test-name " (id: " test-id ") on " (get-host-name))
(set! keys (rmt:get-keys))
;; (runs:set-megatest-env-vars run-id inkeys: keys inkeyvals: keyvals) ;; these may be needed by the launching process
;; one of these is defunct/redundant ...
(if (not (launch:setup force-reread: #t))
(begin
(debug:print 0 *default-log-port* "Failed to setup, exiting")
;; (sqlite3:finalize! db)
;; (sqlite3:finalize! tdb)
(exit 1)))
;; validate that the test run area is available
(check-work-area)
;; still need to go back to run area home for next couple steps
(change-directory *toppath*)
;; NOTE: Current order is to process runconfigs *before* setting the MT_ vars. This
;; seems non-ideal but could well break stuff
;; BUG? BUG? BUG?
(let ((rconfig (full-runconfigs-read)) ;; (read-config (conc *toppath* "/runconfigs.config") #f #t sections: (list "default" target))))
(wconfig (configf:read-config "waivers.config" #f #t sections: `( "default" ,target )))) ;; read the waivers config if it exists
;; (setup-env-defaults (conc *toppath* "/runconfigs.config") run-id (make-hash-table) keyvals target)
;; (set-run-config-vars run-id keyvals target) ;; (db:get-target db run-id))
;; Now have runconfigs data loaded, set environment vars
(for-each
(lambda (section)
(for-each
(lambda (varval)
(let ((var (car varval))
(val (cadr varval)))
(if (and (string? var)(string? val))
(begin
(safe-setenv var (configf:eval-string-in-environment val))) ;; val)
(debug:print-error 0 *default-log-port* "bad variable spec, " var "=" val))))
(configf:get-section rconfig section)))
(list "default" target)))
;;(bb-check-path msg: "launch:execute post block 1")
;; NFS might not have propagated the directory meta data to the run host - give it time if needed
(let loop ((count 0))
(if (or (common:file-exists? work-area)
(> count 10))
(change-directory work-area)
(begin
(debug:print 0 *default-log-port* "INFO: Not starting job yet - directory " work-area " not found")
(thread-sleep! 10)
(loop (+ count 1)))))
;; now we can switch to the work-area?
(change-directory work-area)
;;(bb-check-path msg: "launch:execute post block 1.5")
;; (change-directory work-area)
(set! keyvals (keys:target->keyval keys target))
;; apply pre-overrides before other variables. The pre-override vars must not
;; clobbers things from the official sources such as megatest.config and runconfigs.config
(if (string? set-vars)
(let ((varpairs (string-split set-vars ",")))
(debug:print 4 *default-log-port* "varpairs: " varpairs)
(map (lambda (varpair)
(let ((varval (string-split varpair "=")))
(if (eq? (length varval) 2)
(let ((var (car varval))
(val (cadr varval)))
(debug:print 1 *default-log-port* "Adding pre-var/val " var " = " val " to the environment")
(setenv var val)))))
varpairs)))
;;(bb-check-path msg: "launch:execute post block 2")
(for-each
(lambda (varval)
(let ((var (car varval))
(val (cadr varval)))
(if val
(setenv var val)
(begin
(debug:print-error 0 *default-log-port* "required variable " var " does not have a valid value. Exiting")
(exit)))))
(list
(list "MT_TEST_RUN_DIR" work-area)
(list "MT_TEST_NAME" test-name)
(list "MT_ITEM_INFO" (conc itemdat))
(list "MT_ITEMPATH" item-path)
(list "MT_RUNNAME" runname)
(list "MT_MEGATEST" megatest)
(list "MT_TARGET" target)
(list "MT_LINKTREE" (common:get-linktree)) ;; (configf:lookup *configdat* "setup" "linktree"))
(list "MT_TESTSUITENAME" (common:get-testsuite-name))))
;;(bb-check-path msg: "launch:execute post block 3")
(if mt-bindir-path (setenv "PATH" (conc (getenv "PATH") ":" mt-bindir-path)))
;;(bb-check-path msg: "launch:execute post block 4")
;; (change-directory top-path)
;; Can setup as client for server mode now
;; (client:setup)
;; environment overrides are done *before* the remaining critical envars.
(alist->env-vars env-ovrd)
;;(bb-check-path msg: "launch:execute post block 41")
(runs:set-megatest-env-vars run-id inkeys: keys inkeyvals: keyvals)
;;(bb-check-path msg: "launch:execute post block 42")
(set-item-env-vars itemdat)
;;(bb-check-path msg: "launch:execute post block 43")
(let ((blacklist (configf:lookup *configdat* "setup" "blacklistvars")))
(if blacklist
(let ((vars (string-split blacklist)))
(save-environment-as-files "megatest" ignorevars: vars)
(for-each (lambda (var)
(unsetenv var))
vars))
(save-environment-as-files "megatest")))
;;(bb-check-path msg: "launch:execute post block 44")
;; open-run-close not needed for test-set-meta-info
;; (tests:set-full-meta-info #f test-id run-id 0 work-area)
;; (tests:set-full-meta-info test-id run-id 0 work-area)
(tests:set-full-meta-info #f test-id run-id 0 work-area 10)
;; (thread-sleep! 0.3) ;; NFS slowness has caused grief here
(if (args:get-arg "-xterm")
(set! fullrunscript "xterm")
(if (and fullrunscript
(common:file-exists? fullrunscript)
(not (file-execute-access? fullrunscript)))
(system (conc "chmod ug+x " fullrunscript))))
;; We are about to actually kick off the test
;; so this is a good place to remove the records for
;; any previous runs
;; (db:test-remove-steps db run-id testname itemdat)
;; now is also a good time to write the .testconfig file
(let* ((tconfig-fname (conc work-area "/.testconfig"))
(tconfig-tmpfile (conc tconfig-fname ".tmp"))
(tconfig (tests:get-testconfig test-name item-path tconfigreg #t force-create: #t))) ;; 'return-procs)))
(configf:write-alist tconfig tconfig-tmpfile)
(file-move tconfig-tmpfile tconfig-fname #t))
;;
(let* ((m (make-mutex))
(kill-job? #f)
(exit-info (make-launch:einf pid: #t exit-status: #t exit-code: #t rollup-status: 0)) ;; pid exit-status exit-code (i.e. process was successfully run) rollup-status
(job-thread #f)
;; (keep-going #t)
(misc-flags (let ((ht (make-hash-table)))
(hash-table-set! ht 'keep-going #t)
ht))
(runit (lambda ()
(launch:manage-steps run-id test-id item-path fullrunscript ezsteps subrun test-name tconfigreg exit-info m)))
(monitorjob (lambda ()
(launch:monitor-job run-id test-id item-path fullrunscript ezsteps test-name tconfigreg exit-info m work-area runtlim misc-flags)))
(th1 (make-thread monitorjob "monitor job"))
(th2 (make-thread runit "run job")))
(set! job-thread th2)
(thread-start! th1)
(thread-start! th2)
(thread-join! th2)
(debug:print-info 0 *default-log-port* "Megatest exectute of test " test-name ", item path " item-path " complete. Notifying the db ...")
(hash-table-set! misc-flags 'keep-going #f)
(thread-join! th1)
(thread-sleep! 1) ;; givbe thread th1 a chance to be done TODO: Verify this is needed. At 0.1 I was getting fail to stop, increased to total of 1.1 sec.
(mutex-lock! m)
(let* ((item-path (item-list->path itemdat))
;; only state and status needed - use lazy routine
(testinfo (rmt:get-testinfo-state-status run-id test-id)))
;; Am I completed?
(if (member (db:test-get-state testinfo) '("REMOTEHOSTSTART" "RUNNING")) ;; NOTE: It should *not* be REMOTEHOSTSTART but for reasons I don't yet understand it sometimes gets stuck in that state ;; (not (equal? (db:test-get-state testinfo) "COMPLETED"))
(let ((new-state (if kill-job? "KILLED" "COMPLETED") ;; (if (eq? (vector-ref exit-info 2) 0) ;; exited with "good" status
;; "COMPLETED" ;; (db:test-get-state testinfo))) ;; else preseve the state as set within the test
)
(new-status (cond
((not (launch:einf-exit-status exit-info)) "FAIL") ;; job failed to run ... (vector-ref exit-info 1)
((eq? (launch:einf-rollup-status exit-info) 0) ;; (vector-ref exit-info 3)
;; if the current status is AUTO then defer to the calculated value (i.e. leave this AUTO)
(if (equal? (db:test-get-status testinfo) "AUTO") "AUTO" "PASS"))
((eq? (launch:einf-rollup-status exit-info) 1) "FAIL") ;; (vector-ref exit-info 3)
((eq? (launch:einf-rollup-status exit-info) 2) ;; (vector-ref exit-info 3)
;; if the current status is AUTO the defer to the calculated value but qualify (i.e. make this AUTO-WARN)
(if (equal? (db:test-get-status testinfo) "AUTO") "AUTO-WARN" "WARN"))
((eq? (launch:einf-rollup-status exit-info) 3) "CHECK")
((eq? (launch:einf-rollup-status exit-info) 4) "WAIVED")
((eq? (launch:einf-rollup-status exit-info) 5) "ABORT")
((eq? (launch:einf-rollup-status exit-info) 6) "SKIP")
(else "FAIL")))) ;; (db:test-get-status testinfo)))
(debug:print-info 1 *default-log-port* "Test exited in state=" (db:test-get-state testinfo) ", setting state/status based on exit code of " (launch:einf-exit-status exit-info) " and rollup-status of " (launch:einf-rollup-status exit-info))
(tests:test-set-status! run-id
test-id
new-state
new-status
(args:get-arg "-m") #f)
;; need to update the top test record if PASS or FAIL and this is a subtest
;; NO NEED TO CALL set-state-status-and-roll-up-items HERE, THIS IS DONE IN set-state-status-and-roll-up-items called by tests:test-set-status!
))
;; for automated creation of the rollup html file this is a good place...
(if (not (equal? item-path ""))
(tests:summarize-items run-id test-id test-name #f))
(tests:summarize-test run-id test-id) ;; don't force - just update if no
(rmt:update-run-stats run-id (rmt:get-raw-run-stats run-id)))
(mutex-unlock! m)
(launch:end-of-run-check run-id )
(debug:print 2 *default-log-port* "Output from running " fullrunscript ", pid " (launch:einf-pid exit-info) " in work area "
work-area ":\n====\n exit code " (launch:einf-exit-code exit-info) "\n" "====\n")
(if (not (launch:einf-exit-status exit-info))
(exit 4))))
)))
(define (launch:is-test-alive host pid)
(if (and host pid (not (equal? host "n/a")))
(let* ((cmd (conc "ssh " host " pstree -A " pid))
(output (with-input-from-pipe cmd read-lines)))
(print "cmd: " cmd "\n op: " output )
(if(eq? (length output) 0)
#f
#t))
#t))
(define (launch:kill-tests-if-dead run-id)
(let* ((running-tests (rmt:get-tests-for-run run-id "%" `("RUNNING" "LAUNCHED" "REMOTEHOSTSTART") `() #f #f #f #f #f #f #f #f)))
(let loop ((running-test (car running-tests))
(tal (cdr running-tests))
(kill-cnt 0))
(let* ((test-name (vector-ref running-test 2))
(item-path (vector-ref running-test 11))
(test-id (vector-ref running-test 0))
(host (vector-ref running-test 6))
(pid (rmt:test-get-top-process-pid run-id test-id))
(event-time (vector-ref running-test 5))
(duration (vector-ref running-test 12))
(flag 0)
(curr-time (current-seconds)))
(if (and (< (+ event-time duration 600) curr-time) (not (launch:is-test-alive host pid))) ;;test has not updated duration in last 10 min then likely its not running but confirm before marking it as killed
(begin
(debug:print 0 *default-log-port* "test " test-name "/" item-path " needs to be killed")
(set! flag 1)
(rmt:set-state-status-and-roll-up-items run-id test-name item-path "KILLREQ" "n/a" #f)))
(if (not (null? tal))
(loop (car tal) (cdr tal) (+ kill-cnt flag))
(+ kill-cnt flag))))))
;; DO NOT USE - caching of configs is handled in launch:setup now.
;;
(define (launch:cache-config)
;; if we have a linktree and -runtests and -target and the directory exists dump the config
;; to megatest-(current-seconds).cfg and symlink it to megatest.cfg
(if (and *configdat*
(or (args:get-arg "-run")
(args:get-arg "-runtests")
(args:get-arg "-execute")))
(let* ((linktree (common:get-linktree)) ;; (get-environment-variable "MT_LINKTREE"))
(target (common:args-get-target exit-if-bad: #t))
(runname (or (args:get-arg "-runname")
(args:get-arg ":runname")
(getenv "MT_RUNNAME")))
(fulldir (conc linktree "/"
target "/"
runname)))
(if (and linktree (common:file-exists? linktree)) ;; can't proceed without linktree
(begin
(debug:print-info 0 *default-log-port* "Have -run with target=" target ", runname=" runname ", fulldir=" fulldir ", testpatt=" (or (args:get-arg "-testpatt") "%"))
(if (not (common:file-exists? fulldir))
(create-directory fulldir #t)) ;; need to protect with exception handler
(if (and target
runname
(common:file-exists? fulldir))
(let ((tmpfile (conc fulldir "/.megatest.cfg." (current-seconds)))
(targfile (conc fulldir "/.megatest.cfg-" megatest-version "-" megatest-fossil-hash))
(rconfig (conc fulldir "/.runconfig." megatest-version "-" megatest-fossil-hash)))
(if (common:file-exists? rconfig) ;; only cache megatest.config AFTER runconfigs has been cached
(begin
(debug:print-info 0 *default-log-port* "Caching megatest.config in " tmpfile)
(if (not (common:in-running-test?))
(configf:write-alist *configdat* tmpfile))
(system (conc "ln -sf " tmpfile " " targfile))))
)))
(debug:print-info 1 *default-log-port* "No linktree yet, no caching configs.")))))
;; gather available information, if legit read configs in this order:
;;
;; if have cache;
;; read it a return it
;; else
;; megatest.config (do not cache)
;; runconfigs.config (cache if all vars avail)
;; megatest.config (cache if all vars avail)
;; returns:
;; *toppath*
;; side effects:
;; sets; *configdat* (megatest.config info)
;; *runconfigdat* (runconfigs.config info)
;; *configstatus* (status of the read data)
;;
(define (launch:setup #!key (force-reread #f) (areapath #f))
(mutex-lock! *launch-setup-mutex*)
(if (and *toppath*
(eq? *configstatus* 'fulldata) (not force-reread)) ;; got it all
(begin
(debug:print 2 *default-log-port* "NOTE: skipping launch:setup-body call since we have fulldata")
(mutex-unlock! *launch-setup-mutex*)
*toppath*)
(let ((res (launch:setup-body force-reread: force-reread areapath: areapath)))
(mutex-unlock! *launch-setup-mutex*)
res)))
;; return paths depending on what info is available.
;;
(define (launch:get-cache-file-paths areapath toppath target mtconfig)
(let* ((use-cache (common:use-cache?))
(runname (common:args-get-runname))
(linktree (common:get-linktree))
(testname (common:get-full-test-name))
(rundir (if (and runname target linktree)
(common:directory-writable? (conc linktree "/" target "/" runname))
#f))
(testdir (if (and rundir testname)
(common:directory-writable? (conc rundir "/" testname))
#f))
(cachedir (or testdir rundir))
(mtcachef (and cachedir (conc cachedir "/" ".megatest.cfg-" megatest-version "-" megatest-fossil-hash)))
(rccachef (and cachedir (conc cachedir "/" ".runconfigs.cfg-" megatest-version "-" megatest-fossil-hash))))
(debug:print-info 6 *default-log-port*
"runname=" runname
"\n linktree=" linktree
"\n testname=" testname
"\n rundir=" rundir
"\n testdir=" testdir
"\n cachedir=" cachedir
"\n mtcachef=" mtcachef
"\n rccachef=" rccachef)
(cons mtcachef rccachef)))
(define (launch:setup-body #!key (force-reread #f) (areapath #f))
(if (and (eq? *configstatus* 'fulldata)
*toppath*
(not force-reread)) ;; no need to reprocess
*toppath* ;; return toppath
(let* ((use-cache (common:use-cache?)) ;; BB- use-cache checks *configdat* for use-cache setting. We do not have *configdat*. Bootstrapping problem here.
(toppath (or *toppath* areapath (getenv "MT_RUN_AREA_HOME"))) ;; preserve toppath
(target (common:args-get-target))
(sections (if target (list "default" target) #f)) ;; for runconfigs
(mtconfig (or (args:get-arg "-config") "megatest.config")) ;; allow overriding megatest.config
(cachefiles (launch:get-cache-file-paths areapath toppath target mtconfig))
;; checking for null cachefiles should not be necessary, I was seeing error car of '(), might be a chicken bug or a red herring ...
(mtcachef (if (null? cachefiles)
#f
(car cachefiles))) ;; (and cachedir (conc cachedir "/" ".megatest.cfg-" megatest-version "-" megatest-fossil-hash)))
(rccachef (if (null? cachefiles)
#f
(cdr cachefiles)))) ;; (and cachedir (conc cachedir "/" ".runconfigs.cfg-" megatest-version "-" megatest-fossil-hash)))
;; (cancreate (and cachedir (common:file-exists? cachedir)(file-write-access? cachedir) (not (common:in-running-test?)))))
(set! *toppath* toppath) ;; This is needed when we are running as a test using CMDINFO as a datasource
;;(BB> "launch:setup-body -- cachefiles="cachefiles)
(cond
;; if mtcachef exists just read it, however we need to assume toppath is available in $MT_RUN_AREA_HOME
((and (not force-reread)
mtcachef rccachef
use-cache
(get-environment-variable "MT_RUN_AREA_HOME")
(common:file-exists? mtcachef)
(common:file-exists? rccachef))
;;(BB> "launch:setup-body -- cond branch 1 - use-cache")
(set! *configdat* (configf:read-alist mtcachef))
;;(BB> "launch:setup-body -- 1 set! *configdat*="*configdat*)
(set! *runconfigdat* (configf:read-alist rccachef))
(set! *configinfo* (list *configdat* (get-environment-variable "MT_RUN_AREA_HOME")))
(set! *configstatus* 'fulldata)
(set! *toppath* (get-environment-variable "MT_RUN_AREA_HOME"))
*toppath*)
;; there are no existing cached configs, do full reads of the configs and cache them
;; we have all the info needed to fully process runconfigs and megatest.config
((and ;; (not force-reread) ;; force-reread is irrelevant in the AND, could however OR it?
mtcachef
rccachef) ;; BB- why are we doing this without asking if caching is desired?
;;(BB> "launch:setup-body -- cond branch 2")
(let* ((first-pass (configf:find-and-read-config ;; NB// sets MT_RUN_AREA_HOME as side effect
mtconfig
environ-patt: "env-override"
given-toppath: toppath
pathenvvar: "MT_RUN_AREA_HOME"))
(first-rundat (let ((toppath (if toppath
toppath
(car first-pass))))
(configf:read-config ;; (conc toppath "/runconfigs.config") ;; this should be converted to runconfig:read but it is non-trivial, leaving it for now.
(conc (if (string? toppath)
toppath
(get-environment-variable "MT_RUN_AREA_HOME"))
"/runconfigs.config")
*runconfigdat* #t
sections: sections))))
(set! *runconfigdat* first-rundat)
(if first-pass ;;
(begin
;;(BB> "launch:setup-body -- \"first-pass\"=first-pass")
(set! *configdat* (car first-pass))
;;(BB> "launch:setup-body -- 2 set! *configdat*="*configdat*)
(set! *configinfo* first-pass)
(set! *toppath* (or toppath (cadr first-pass))) ;; use the gathered data unless already have it
(set! toppath *toppath*)
(if (not *toppath*)
(begin
(debug:print-error 0 *default-log-port* "you are not in a megatest area!")
(exit 1)))
(setenv "MT_RUN_AREA_HOME" *toppath*)
;; the seed read is done, now read runconfigs, cache it then read megatest.config one more time and cache it
(let* ((keys (rmt:get-keys))
(key-vals (keys:target->keyval keys target))
(linktree (common:get-linktree)) ;; (or (getenv "MT_LINKTREE")(if *configdat* (configf:lookup *configdat* "setup" "linktree") #f)))
; (if *configdat*
; (configf:lookup *configdat* "setup" "linktree")
; (conc *toppath* "/lt"))))
(second-pass (configf:find-and-read-config
mtconfig
environ-patt: "env-override"
given-toppath: toppath
pathenvvar: "MT_RUN_AREA_HOME"))
(runconfigdat (begin ;; this read of the runconfigs will see any adjustments made by re-reading megatest.config
(for-each (lambda (kt)
(setenv (car kt) (cadr kt)))
key-vals)
(configf:read-config (conc toppath "/runconfigs.config") *runconfigdat* #t ;; consider using runconfig:read some day ...
sections: sections)))
(cachefiles (launch:get-cache-file-paths areapath toppath target mtconfig))
(mtcachef (car cachefiles))
(rccachef (cdr cachefiles)))
;; trap exception due to stale NFS handle -- Error: (open-output-file) cannot open file - Stale NFS file handle: "/p/fdk/gwa/lefkowit/mtTesting/qa/primbeqa/links/p1222/11/PDK_r1.1.1/prim/clean/pcell_testgen/.runconfigs.cfg-1.6427-7d1e789cb3f62f9cde719a4865bb51b3c17ea853" - ticket 220546342
;; TODO - consider 1) using simple-lock to bracket cache write
;; 2) cache in hash on server, since need to do rmt: anyway to lock.
(if rccachef
(common:fail-safe
(lambda ()
(configf:write-alist runconfigdat rccachef))
(conc "Could not write cache file - "rccachef)))
(if mtcachef
(common:fail-safe
(lambda ()
(configf:write-alist *configdat* mtcachef))
(conc "Could not write cache file - "mtcachef)))
(set! *runconfigdat* runconfigdat)
(if (and rccachef mtcachef) (set! *configstatus* 'fulldata))))
;; no configs found? should not happen but let's try to recover gracefully, return an empty hash-table
(set! *configdat* (make-hash-table))
)))
;; else read what you can and set the flag accordingly
;; here we don't have either mtconfig or rccachef
(else
;;(BB> "launch:setup-body -- cond branch 3 - else")
(let* ((cfgdat (configf:find-and-read-config
(or (args:get-arg "-config") "megatest.config")
environ-patt: "env-override"
given-toppath: (get-environment-variable "MT_RUN_AREA_HOME")
pathenvvar: "MT_RUN_AREA_HOME")))
(if (and cfgdat (list? cfgdat) (> (length cfgdat) 0) (hash-table? (car cfgdat)))
(let* ((toppath (or (get-environment-variable "MT_RUN_AREA_HOME")(cadr cfgdat)))
(rdat (configf:read-config (conc toppath ;; convert this to use runconfig:read!
"/runconfigs.config") *runconfigdat* #t sections: sections)))
(set! *configinfo* cfgdat)
(set! *configdat* (car cfgdat))
(set! *runconfigdat* rdat)
(set! *toppath* toppath)
(set! *configstatus* 'partial))
(begin
(debug:print-error 0 *default-log-port* "No " mtconfig " file found. Giving up.")
(exit 2))))))
;; COND ends here.
;; additional house keeping
(let* ((linktree (or (common:get-linktree)
(conc *toppath* "/lt"))))
(if linktree
(begin
(if (not (common:file-exists? linktree))
(begin
(handle-exceptions
exn
(begin
(debug:print-error 0 *default-log-port* "Something went wrong when trying to create linktree dir at " linktree)
(debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
(exit 1))
(create-directory linktree #t))))
(handle-exceptions
exn
(begin
(debug:print-error 0 *default-log-port* "Something went wrong when trying to create link to linktree at " *toppath*)
(debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn)))
(let ((tlink (conc *toppath* "/lt")))
(if (not (common:file-exists? tlink))
(create-symbolic-link linktree tlink)))))
(begin
(debug:print-error 0 *default-log-port* "linktree not defined in [setup] section of megatest.config")
)))
(if (and *toppath*
(directory-exists? *toppath*))
(begin
(setenv "MT_RUN_AREA_HOME" *toppath*)
(setenv "MT_TESTSUITENAME" (common:get-testsuite-name)))
(begin
(debug:print-error 0 *default-log-port* "failed to find the top path to your Megatest area.")
(set! *toppath* #f) ;; force it to be false so we return #f
#f))
;; one more attempt to cache the configs for future reading
(let* ((cachefiles (launch:get-cache-file-paths areapath toppath target mtconfig))
(mtcachef (car cachefiles))
(rccachef (cdr cachefiles)))
;; trap exception due to stale NFS handle -- Error: (open-output-file) cannot open file - Stale NFS file handle: "...somepath.../.runconfigs.cfg-1.6427-7d1e789cb3f62f9cde719a4865bb51b3c17ea853" - ticket 220546342
;; TODO - consider 1) using simple-lock to bracket cache write
;; 2) cache in hash on server, since need to do rmt: anyway to lock.
(if (and rccachef *runconfigdat* (not (common:file-exists? rccachef)))
(common:fail-safe
(lambda ()
(configf:write-alist *runconfigdat* rccachef))
(conc "Could not write cache file - "rccachef))
)
(if (and mtcachef *configdat* (not (common:file-exists? mtcachef)))
(common:fail-safe
(lambda ()
(configf:write-alist *configdat* mtcachef))
(conc "Could not write cache file - "mtcachef))
)
(if (and rccachef mtcachef *runconfigdat* *configdat*)
(set! *configstatus* 'fulldata)))
;; if have -append-config then read and append here
(let ((cfname (args:get-arg "-append-config")))
(if (and cfname
(file-read-access? cfname))
(configf:read-config cfname *configdat* #t))) ;; values are added to the hash, no need to do anything special.
*toppath*)))
(define (get-best-disk confdat testconfig)
(let* ((disks (or (and testconfig (hash-table-ref/default testconfig "disks" #f))
(hash-table-ref/default confdat "disks" #f)))
(minspace (let ((m (configf:lookup confdat "setup" "minspace")))
(string->number (or m "10000")))))
(if disks
(let ((res (common:get-disk-with-most-free-space disks minspace))) ;; min size of 1000, seems tad dumb
(if res
(cdr res)
(begin
;; (if (common:low-noise-print 20 "No valid disks or no disk with enough space")
;; (debug:print-error 0 *default-log-port* "No valid disks found in megatest.config. Please add some to your [disks] section and ensure the directory exists and has enough space!\n You can change minspace in the [setup] section of megatest.config. Current setting is: " minspace))
;;(exit 1)
(if (null? disks)
(cons 1 (conc *toppath* "/runs"))
(let ((paths (sort disks (lambda (x y) (> (string-length (cadr x)) (string-length (cadr y)))))))
(let loop ((head (car paths)) (tail (cdr paths)))
(let ((result (handle-exceptions exn #f (create-directory (cadr head) #t))))
(if result
result
(if (null? tail)
(cons 1 (conc *toppath* "/runs"))
(loop (car tail) (cdr tail)))))))))))))) ;; the code creates the necessary directories if it does not exist and returns the path.
(define (launch:test-copy test-src-path test-path)
(let* ((ovrcmd (let ((cmd (configf:lookup *configdat* "setup" "testcopycmd")))
(if cmd
;; substitute the TEST_SRC_PATH and TEST_TARG_PATH
(string-substitute "TEST_TARG_PATH" test-path
(string-substitute "TEST_SRC_PATH" test-src-path cmd #t) #t)
#f)))
(cmd (if ovrcmd
ovrcmd
(conc "rsync -av" (if (debug:debug-mode 1) "" "q") " " test-src-path "/ " test-path "/"
" >> " test-path "/mt_launch.log 2>> " test-path "/mt_launch.log")))
(status (system cmd)))
(if (not (eq? status 0))
(debug:print 2 *default-log-port* "ERROR: problem with running \"" cmd "\""))))
;; Desired directory structure:
;;
;; <linkdir> - <target> - <testname> -.
;; |
;; v
;; <rundir> - <target> - <testname> -|- <itempath(s)>
;;
;; dir stored in test is:
;;
;; <linkdir> - <target> - <testname> [ - <itempath> ]
;;
;; All log file links should be stored relative to the top of link path
;;
;; <target> - <testname> [ - <itempath> ]
;;
(define (create-work-area run-id run-info keyvals test-id test-src-path disk-path testname itemdat #!key (remtries 2))
(let* ((item-path (if (string? itemdat) itemdat (item-list->path itemdat))) ;; if pass in string - just use it
(runname (if (string? run-info) ;; if we pass in a string as run-info use it as run-name.
run-info
(db:get-value-by-header (db:get-rows run-info)
(db:get-header run-info)
"runname")))
(contour #f) ;; NOT READY FOR THIS (args:get-arg "-contour"))
;; convert back to db: from rdb: - this is always run at server end
(target (string-intersperse (map cadr keyvals) "/"))
(not-iterated (equal? "" item-path))
;; all tests are found at <rundir>/test-base or <linkdir>/test-base
(testtop-base (conc target "/" runname "/" testname))
(test-base (conc testtop-base (if not-iterated "" "/") item-path))
;; nb// if itempath is not "" then it is prefixed with "/"
(toptest-path (conc disk-path (if contour (conc "/" contour) "") "/" testtop-base))
(test-path (conc disk-path (if contour (conc "/" contour) "") "/" test-base))
;; ensure this exists first as links to subtests must be created there
(linktree (common:get-linktree))
;; WAS: (let ((rd (configf:lookup *configdat* "setup" "linktree")))
;; (if rd rd (conc *toppath* "/runs"))))
;; which seems wrong ...
(lnkbase (conc linktree (if contour (conc "/" contour) "") "/" target "/" runname))
(lnkpath (conc lnkbase "/" testname))
(lnkpathf (conc lnkpath (if not-iterated "" "/") item-path))
(lnktarget (conc lnkpath "/" item-path)))
;; Update the rundir path in the test record for all, rundir=physical, shortdir=logical
;; rundir shortdir
(rmt:general-call 'test-set-rundir-shortdir run-id lnkpathf test-path testname item-path run-id)
(debug:print 2 *default-log-port* "INFO:\n lnkbase=" lnkbase "\n lnkpath=" lnkpath "\n toptest-path=" toptest-path "\n test-path=" test-path)
(if (not (common:file-exists? linktree))
(begin
(debug:print 0 *default-log-port* "WARNING: linktree did not exist! Creating it now at " linktree)
(create-directory linktree #t))) ;; (system (conc "mkdir -p " linktree))))
;; create the directory for the tests dir links, this is needed no matter what... try up to three times
(let loop ((done 3))
(let ((success (if (and (not (common:directory-exists? lnkbase))
(not (common:file-exists? lnkbase)))
(handle-exceptions
exn
(begin
(debug:print-error 0 *default-log-port* "Problem creating linktree base at " lnkbase)
(print-error-message exn (current-error-port))
#t)
(create-directory lnkbase #t)
#f))))
(if (and (not success)(> done 0))
(loop (- done 1)))))
;; update the toptest record with its location rundir, cache the path
;; This wass highly inefficient, one db write for every subtest, potentially
;; thousands of unnecessary updates, cache the fact it was set and don't set it
;; again.
;; Now create the link from the test path to the link tree, however
;; if the test is iterated it is necessary to create the parent path
;; to the iteration. use pathname-directory to trim the path by one
;; level
(if (not not-iterated) ;; i.e. iterated
(let ((iterated-parent (pathname-directory (conc lnkpath "/" item-path))))
(debug:print-info 2 *default-log-port* "Creating iterated parent " iterated-parent)
(handle-exceptions
exn
(begin
(debug:print-error 0 *default-log-port* " Failed to create directory " iterated-parent ((condition-property-accessor 'exn 'message) exn) ", exiting")
(exit 1))
(create-directory iterated-parent #t))))
(if (symbolic-link? lnkpath)
(handle-exceptions
exn
(begin
(debug:print-error 0 *default-log-port* " Failed to remove symlink " lnkpath ((condition-property-accessor 'exn 'message) exn) ", exiting")
(exit 1))
(delete-file lnkpath)))
(if (not (or (common:file-exists? lnkpath)
(symbolic-link? lnkpath)))
(handle-exceptions
exn
(begin
(debug:print-error 0 *default-log-port* " Failed to create symlink " lnkpath ((condition-property-accessor 'exn 'message) exn) ", exiting")
(exit 1))
(create-symbolic-link toptest-path lnkpath)))
;; NB - This was not working right - some top tests are not getting the path set!!!
;;
;; Do the setting of this record after the paths are created so that the shortdir can
;; be set to the real directory location. This is safer for future clean up if the link
;; tree is damaged or lost.
;;
(if (not (hash-table-ref/default *toptest-paths* testname #f))
(let* ((testinfo (rmt:get-test-info-by-id run-id test-id)) ;; run-id testname item-path))
(curr-test-path (if testinfo ;; (filedb:get-path *fdb*
;; (db:get-path dbstruct
;; (rmt:sdb-qry 'getstr
(db:test-get-rundir testinfo) ;; ) ;; )
#f)))
(hash-table-set! *toptest-paths* testname curr-test-path)
;; NB// Was this for the test or for the parent in an iterated test?
(rmt:general-call 'test-set-rundir-shortdir run-id lnkpath
(if (common:file-exists? lnkpath)
;; (resolve-pathname lnkpath)
(common:nice-path lnkpath)
lnkpath)
testname "" run-id)
;; (rmt:general-call 'test-set-rundir run-id lnkpath testname "") ;; toptest-path)
(if (or (not curr-test-path)
(not (directory-exists? toptest-path)))
(begin
(debug:print-info 2 *default-log-port* "Creating " toptest-path " and link " lnkpath)
(handle-exceptions
exn
#f ;; don't care to catch and deal with errors here for now.
(create-directory toptest-path #t))
(hash-table-set! *toptest-paths* testname toptest-path)))))
;; The toptest path has been created, the link to the test in the linktree has
;; been created. Now, if this is an iterated test the real test dir must be created
(if (not not-iterated) ;; this is an iterated test
(begin ;; (let ((lnktarget (conc lnkpath "/" item-path)))
(debug:print 2 *default-log-port* "Setting up sub test run area")
(debug:print 2 *default-log-port* " - creating run area in " test-path)
(handle-exceptions
exn
(begin
(debug:print-error 0 *default-log-port* " Failed to create directory " test-path ((condition-property-accessor 'exn 'message) exn) ", exiting")
(exit 1))
(create-directory test-path #t))
(debug:print 2 *default-log-port*
" - creating link from: " test-path "\n"
" to: " lnktarget)
;; If there is already a symlink delete it and recreate it.
(handle-exceptions
exn
(begin
(debug:print-error 0 *default-log-port* " Failed to re-create link " lnktarget ((condition-property-accessor 'exn 'message) exn) ", exiting")
(exit))
(if (symbolic-link? lnktarget) (delete-file lnktarget))
(if (not (common:file-exists? lnktarget)) (create-symbolic-link test-path lnktarget)))))
(if (not (directory? test-path))
(create-directory test-path #t)) ;; this is a hack, I don't know why out of the blue this path does not exist sometimes
(if (and test-src-path (directory? test-path))
(begin
(launch:test-copy test-src-path test-path)
(list lnkpathf lnkpath ))
(if (and test-src-path (> remtries 0))
(begin
(debug:print-error 0 *default-log-port* "Failed to create work area at " test-path " with link at " lnktarget ", remaining attempts " remtries)
;;
(create-work-area run-id run-info keyvals test-id test-src-path disk-path testname itemdat remtries: (- remtries 1)))
(list #f #f)))))
(define (launch:handle-zombie-tests run-id)
(let* ((key (conc "zombiescan-runid-"run-id))
(now (current-seconds))
(threshold (- (current-seconds) (* 2 (or (configf:lookup-number *configdat* "setup" "deadtime") 120))))
(val (rmt:get-var key))
(do-scan?
(cond
((not val)
#t)
((< val threshold)
#t)
(else #f))))
(when do-scan?
(debug:print 1 *default-log-port* "INFO: search and mark zombie tests")
(rmt:set-var key (current-seconds))
(rmt:find-and-mark-incomplete run-id #f))))
;; 1. look though disks list for disk with most space
;; 2. create run dir on disk, path name is meaningful
;; 3. create link from run dir to megatest runs area
;; 4. remotely run the test on allocated host
;; - could be ssh to host from hosts table (update regularly with load)
;; - could be netbatch
;; (launch-test db (cadr status) test-conf))
(define (launch-test test-id run-id run-info keyvals runname test-conf test-name test-path itemdat params)
(mutex-lock! *launch-setup-mutex*) ;; setting variables and processing the testconfig is NOT thread-safe, reuse the launch-setup mutex
(let* ( ;; (lock-key (conc "test-" test-id))
;; (got-lock (let loop ((lock (rmt:no-sync-get-lock lock-key))
;; (expire-time (+ (current-seconds) 15))) ;; give up on getting the lock and steal it after 15 seconds
;; (if (car lock)
;; #t
;; (if (> (current-seconds) expire-time)
;; (begin
;; (debug:print-info 0 *default-log-port* "Timed out waiting for a lock to launch test " keyvals " " runname " " test-name " " test-path)
;; (rmt:no-sync-del! lock-key) ;; destroy the lock
;; (loop (rmt:no-sync-get-lock lock-key) expire-time)) ;;
;; (begin
;; (thread-sleep! 1)
;; (loop (rmt:no-sync-get-lock lock-key) expire-time))))))
(item-path (item-list->path itemdat))
(contour #f)) ;; NOT READY FOR THIS (args:get-arg "-contour")))
(let loop ((delta (- (current-seconds) *last-launch*))
(launch-delay (configf:lookup-number *configdat* "setup" "launch-delay" default: 1)))
(if (> launch-delay delta)
(begin
(if (common:low-noise-print 1200 "test launch delay") ;; every two hours or so remind the user about launch delay.
(debug:print-info 0 *default-log-port* "NOTE: test launches are delayed by " launch-delay " seconds. See megatest.config launch-delay setting to adjust.")) ;; launch of " test-name " for " (- launch-delay delta) " seconds"))
(thread-sleep! (- launch-delay delta))
(loop (- (current-seconds) *last-launch*) launch-delay))))
(change-directory *toppath*)
(alist->env-vars ;; consolidate this code with the code in megatest.scm for "-execute", *maybe* - the longer they are set the longer each launch takes (must be non-overlapping with the vars)
(append
(list
(list "MT_RUN_AREA_HOME" *toppath*)
(list "MT_TEST_NAME" test-name)
(list "MT_RUNNAME" runname)
(list "MT_ITEMPATH" item-path)
(list "MT_CONTOUR" contour)
)
itemdat))
(let* ((tregistry (tests:get-all)) ;; third param (below) is system-allowed
;; for tconfig, why do we allow fallback to test-conf?
(tconfig (or (tests:get-testconfig test-name item-path tregistry #t force-create: #t)
(begin
(debug:print 0 *default-log-port* "WARNING: falling back to pre-calculated testconfig. This is likely not desired.")
test-conf))) ;; force re-read now that all vars are set
(useshell (let ((ush (configf:lookup *configdat* "jobtools" "useshell")))
(if ush
(if (equal? ush "no") ;; must use "no" to NOT use shell
#f
ush)
#t))) ;; default is yes
(runscript (configf:lookup tconfig "setup" "runscript"))
(ezsteps (> (length (hash-table-ref/default tconfig "ezsteps" '())) 0)) ;; don't send all the steps, could be big, just send a flag
(subrun (> (length (hash-table-ref/default tconfig "subrun" '())) 0)) ;; send a flag to process a subrun
;; (diskspace (configf:lookup tconfig "requirements" "diskspace"))
;; (memory (configf:lookup tconfig "requirements" "memory"))
;; (hosts (configf:lookup *configdat* "jobtools" "workhosts")) ;; I'm pretty sure this was never completed
(remote-megatest (configf:lookup *configdat* "setup" "executable"))
(run-time-limit (or (configf:lookup tconfig "requirements" "runtimelim")
(configf:lookup *configdat* "setup" "runtimelim")))
;; FIXME SOMEDAY: not good how this is so obtuse, this hack is to
;; allow running from dashboard. Extract the path
;; from the called megatest and convert dashboard
;; or dboard to megatest
(local-megatest (let* ((lm (car (argv)))
(dir (pathname-directory lm))
(exe (pathname-strip-directory lm)))
(conc (if dir (conc dir "/") "")
(case (string->symbol exe)
((dboard) "../megatest")
((mtest) "../megatest")
((dashboard) "megatest")
(else exe)))))
(launcher (common:get-launcher *configdat* test-name item-path)) ;; (configf:lookup *configdat* "jobtools" "launcher"))
(test-sig (conc (common:get-testsuite-name) ":" test-name ":" item-path)) ;; (item-list->path itemdat))) ;; test-path is the full path including the item-path
(work-area #f)
(toptest-work-area #f) ;; for iterated tests the top test contains data relevant for all
(diskpath #f)
(cmdparms #f)
(fullcmd #f) ;; (define a (with-output-to-string (lambda ()(write x))))
(mt-bindir-path #f)
(testinfo (rmt:get-test-info-by-id run-id test-id))
(mt_target (string-intersperse (map cadr keyvals) "/"))
(debug-param (append (if (args:get-arg "-debug") (list "-debug" (args:get-arg "-debug")) '())
(if (args:get-arg "-logging")(list "-logging") '()))))
;; (if hosts (set! hosts (string-split hosts)))
;; set the megatest to be called on the remote host
(if (not remote-megatest)(set! remote-megatest local-megatest)) ;; "megatest"))
(set! mt-bindir-path (pathname-directory remote-megatest))
(if launcher (set! launcher (string-split launcher)))
;; set up the run work area for this test
(if (and (args:get-arg "-preclean") ;; user has requested to preclean for this run
(not (member (db:test-get-rundir testinfo)(list "n/a" "/tmp/badname")))) ;; n/a is a placeholder and thus not a read dir
(begin
(debug:print-info 0 *default-log-port* "attempting to preclean directory " (db:test-get-rundir testinfo) " for test " test-name "/" item-path)
(runs:remove-test-directory testinfo 'remove-data-only))) ;; remove data only, do not perturb the record
;; prevent overlapping actions - set to LAUNCHED as early as possible
;;
;; the following call handles waiver propogation. cannot yet condense into roll-up-pass-fail
(tests:test-set-status! run-id test-id "LAUNCHED" "n/a" #f #f) ;; (if launch-results launch-results "FAILED"))
(rmt:set-state-status-and-roll-up-items run-id test-name item-path #f "LAUNCHED" #f)
;; (pp (hash-table->alist tconfig))
(set! diskpath (get-best-disk *configdat* tconfig))
(if diskpath
(let ((dat (create-work-area run-id run-info keyvals test-id test-path diskpath test-name itemdat)))
(set! work-area (car dat))
(set! toptest-work-area (cadr dat))
(debug:print-info 2 *default-log-port* "Using work area " work-area))
(begin
(set! work-area (conc test-path "/tmp_run"))
(create-directory work-area #t)
(debug:print 0 *default-log-port* "WARNING: No disk work area specified - running in the test directory under tmp_run")))
(set! cmdparms (base64:base64-encode
(z3:encode-buffer
(with-output-to-string
(lambda () ;; (list 'hosts hosts)
(write (list (list 'testpath test-path)
;; (list 'transport (conc *transport-type*))
;; (list 'serverinf *server-info*)
(list 'homehost (let* ((hhdat (common:get-homehost)))
(if hhdat
(car hhdat)
#f)))
(list 'serverurl (if *runremote*
(remote-server-url *runremote*)
#f)) ;;
(list 'areaname (common:get-testsuite-name))
(list 'toppath *toppath*)
(list 'work-area work-area)
(list 'test-name test-name)
(list 'runscript runscript)
(list 'run-id run-id )
(list 'test-id test-id )
;; (list 'item-path item-path )
(list 'itemdat itemdat )
(list 'megatest remote-megatest)
(list 'ezsteps ezsteps)
(list 'subrun subrun)
(list 'target mt_target)
(list 'contour contour)
(list 'runtlim (if run-time-limit (common:hms-string->seconds run-time-limit) #f))
(list 'env-ovrd (hash-table-ref/default *configdat* "env-override" '()))
(list 'set-vars (if params (hash-table-ref/default params "-setvars" #f)))
(list 'runname runname)
(list 'mt-bindir-path mt-bindir-path))))))))
;; clean out step records from previous run if they exist
;; (rmt:delete-test-step-records run-id test-id)
;; if the dir does not exist we may have a itempath where individual variables are a path, launch anyway
(if (common:file-exists? work-area)
(change-directory work-area)) ;; so that log files from the launch process don't clutter the test dir
(cond
;; ((and launcher hosts) ;; must be using ssh hostname
;; (set! fullcmd (append launcher (car hosts)(list remote-megatest "-m" test-sig "-execute" cmdparms) debug-param)))
;; (set! fullcmd (append launcher (car hosts)(list remote-megatest test-sig "-execute" cmdparms))))
(launcher
(set! fullcmd (append launcher (list remote-megatest "-m" test-sig "-execute" cmdparms) debug-param)))
;; (set! fullcmd (append launcher (list remote-megatest test-sig "-execute" cmdparms))))
(else
(if (not useshell)(debug:print 0 *default-log-port* "WARNING: internal launching will not work well without \"useshell yes\" in your [jobtools] section"))
(set! fullcmd (append (list remote-megatest "-m" test-sig "-execute" cmdparms) debug-param (list (if useshell "&" ""))))))
;; (set! fullcmd (list remote-megatest test-sig "-execute" cmdparms (if useshell "&" "")))))
(if (args:get-arg "-xterm")(set! fullcmd (append fullcmd (list "-xterm"))))
(debug:print 1 *default-log-port* "Launching " work-area)
;; set pre-launch-env-vars before launching, keep the vars in prevvals and put the envionment back when done
(debug:print 4 *default-log-port* "fullcmd: " fullcmd)
(set! *last-launch* (current-seconds)) ;; all that junk above takes time, set this as late as possible.
(let* ((commonprevvals (alist->env-vars
(hash-table-ref/default *configdat* "env-override" '())))
(miscprevvals (alist->env-vars ;; consolidate this code with the code in megatest.scm for "-execute"
(append (list (list "MT_TEST_RUN_DIR" work-area)
(list "MT_TEST_NAME" test-name)
(list "MT_ITEM_INFO" (conc itemdat))
(list "MT_RUNNAME" runname)
(list "MT_TARGET" mt_target)
(list "MT_ITEMPATH" item-path)
)
itemdat)))
(testprevvals (alist->env-vars
(hash-table-ref/default tconfig "pre-launch-env-overrides" '())))
;; Launchwait defaults to true, must override it to turn off wait
(launchwait (if (equal? (configf:lookup *configdat* "setup" "launchwait") "no") #f #t))
(launch-results-prev (apply (if launchwait ;; BB: TODO: refactor this to examine return code of launcher, if nonzero, set state to launch failed.
process:cmd-run-with-stderr-and-exitcode->list
process-run)
(if useshell
(let ((cmdstr (string-intersperse fullcmd " ")))
(if launchwait
cmdstr
(conc cmdstr " >> mt_launch.log 2>&1 &")))
(car fullcmd))
(if useshell
'()
(cdr fullcmd))))
(success (if launchwait (equal? 0 (cadr launch-results-prev)) #t))
(launch-results (if launchwait (car launch-results-prev) launch-results-prev)))
(if (not success)
(tests:test-set-status! run-id test-id "COMPLETED" "DEAD" "launcher failed; exited non-zero; check mt_launch.log" #f)) ;; (if launch-results launch-results "FAILED"))
(mutex-unlock! *launch-setup-mutex*) ;; yes, really should mutex all the way to here. Need to put this entire process into a fork.
;; (rmt:no-sync-del! lock-key) ;; release the lock for starting this test
(if (not launchwait) ;; give the OS a little time to allow the process to start
(thread-sleep! 0.01))
(with-output-to-file "mt_launch.log"
(lambda ()
(print "LAUNCHCMD: " (string-intersperse fullcmd " "))
(if (list? launch-results)
(apply print launch-results)
(print "NOTE: launched \"" fullcmd "\"\n but did not wait for it to proceed. Add the following to megatest.config \n[setup]\nlaunchwait yes\n if you have problems with this"))
#:append))
(debug:print 2 *default-log-port* "Launching completed, updating db")
(debug:print 2 *default-log-port* "Launch results: " launch-results)
(if (not launch-results)
(begin
(print "ERROR: Failed to run " (string-intersperse fullcmd " ") ", exiting now")
;; (sqlite3:finalize! db)
;; good ole "exit" seems not to work
;; (_exit 9)
;; but this hack will work! Thanks go to Alan Post of the Chicken email list
;; NB// Is this still needed? Should be safe to go back to "exit" now?
(process-signal (current-process-id) signal/kill)
))
(alist->env-vars miscprevvals)
(alist->env-vars testprevvals)
(alist->env-vars commonprevvals)
launch-results))
(change-directory *toppath*)))
;; recover a test where the top controlling mtest may have died
;;
(define (launch:recover-test run-id test-id)
;; this function is called on the test run host via ssh
;;
;; 1. look at the process from pid
;; - is it owned by calling user
;; - it it's run directory correct for the test
;; - is there a controlling mtest (maybe stuck)
;; 2. if recovery is needed watch pid
;; - when it exits take the exit code and do the needful
;;
(let* ((pid (rmt:test-get-top-process-pid run-id test-id))
(psres (with-input-from-pipe
(conc "ps -F -u " (current-user-name) " | grep -E '" pid " ' | grep -v 'grep -E " pid "'")
(lambda ()
(read-line))))
(rundir (if (string? psres) ;; real process owned by user
(read-symbolic-link (conc "/proc/" pid "/cwd"))
#f)))
;; now wait on that process if all is correct
;; periodically update the db with runtime
;; when the process exits look at the db, if still RUNNING after 10 seconds set
;; state/status appropriately
(process-wait pid)))
;; Do not rpc this one, do the underlying calls!!!
(define (tests:test-set-status! run-id test-id state status comment dat #!key (work-area #f))
(let* ((real-status status)
(otherdat (if dat dat (make-hash-table)))
(testdat (rmt:get-test-info-by-id run-id test-id))
(test-name (db:test-get-testname testdat))
(item-path (db:test-get-item-path testdat))
;; before proceeding we must find out if the previous test (where all keys matched except runname)
;; was WAIVED if this test is FAIL
;; NOTES:
;; 1. Is the call to test:get-previous-run-record remotified?
;; 2. Add test for testconfig waiver propagation control here
;;
(prev-test (if (equal? status "FAIL")
(rmt:get-previous-test-run-record run-id test-name item-path)
#f))
(waived (if prev-test
(if prev-test ;; true if we found a previous test in this run series
(let ((prev-status (db:test-get-status prev-test))
(prev-state (db:test-get-state prev-test))
(prev-comment (db:test-get-comment prev-test)))
(debug:print 4 *default-log-port* "prev-status " prev-status ", prev-state " prev-state ", prev-comment " prev-comment)
(if (and (equal? prev-state "COMPLETED")
(equal? prev-status "WAIVED"))
(if comment
comment
prev-comment) ;; waived is either the comment or #f
#f))
#f)
#f)))
(if (and waived
(tests:check-waiver-eligibility testdat prev-test))
(set! real-status "WAIVED"))
(debug:print 4 *default-log-port* "real-status " real-status ", waived " waived ", status " status)
;; update the primary record IF state AND status are defined
(if (and state status)
(begin
(rmt:set-state-status-and-roll-up-items run-id test-id item-path state real-status (if waived waived comment))
;; (mt:process-triggers run-id test-id state real-status) ;; triggers are called in test-set-state-status
))
;; if status is "AUTO" then call rollup (note, this one modifies data in test
;; run area, it does remote calls under the hood.
;; (if (and test-id state status (equal? status "AUTO"))
;; (rmt:test-data-rollup run-id test-id status))
;; add metadata (need to do this way to avoid SQL injection issues)
;; :first_err
;; (let ((val (hash-table-ref/default otherdat ":first_err" #f)))
;; (if val
;; (sqlite3:execute db "UPDATE tests SET first_err=? WHERE run_id=? AND testname=? AND item_path=?;" val run-id test-name item-path)))
;;
;; ;; :first_warn
;; (let ((val (hash-table-ref/default otherdat ":first_warn" #f)))
;; (if val
;; (sqlite3:execute db "UPDATE tests SET first_warn=? WHERE run_id=? AND testname=? AND item_path=?;" val run-id test-name item-path)))
(let ((category (hash-table-ref/default otherdat ":category" ""))
(variable (hash-table-ref/default otherdat ":variable" ""))
(value (hash-table-ref/default otherdat ":value" #f))
(expected (hash-table-ref/default otherdat ":expected" "n/a"))
(tol (hash-table-ref/default otherdat ":tol" "n/a"))
(units (hash-table-ref/default otherdat ":units" ""))
(type (hash-table-ref/default otherdat ":type" ""))
(dcomment (hash-table-ref/default otherdat ":comment" "")))
(debug:print 4 *default-log-port*
"category: " category ", variable: " variable ", value: " value
", expected: " expected ", tol: " tol ", units: " units)
(if (and value) ;; require only value; BB was- all three required
(let ((dat (conc category ","
variable ","
value ","
expected ","
tol ","
units ","
dcomment ",," ;; extra comma for status
type )))
;; This was run remote, don't think that makes sense. Perhaps not, but that is the easiest path for the moment.
(rmt:csv->test-data run-id test-id
dat)
;; This was added in check-in a5adfa3f9a. Message was: "...added delay in set-values to allow for delayed write on server start"
;; I'm inserting an arbitrary rmt: call to force/ensure that the server is available to (hopefully) prevent a communication issue.
(rmt:get-var "MEGATEST_VERSION") ;; this does NOTHING but ensure the server is reachable. This is almost certainly NOT needed :)
;; BB - commentiong out arbitrary 10 second wait (thread-sleep! 10) ;; add 10 second delay before quit incase rmt needs time to start a server.
)))
;; need to update the top test record if PASS or FAIL and this is a subtest
;;;;;; (if (not (equal? item-path ""))
;;;;;; (rmt:set-state-status-and-roll-up-items run-id test-name item-path state status #f) ;;;;;)
(if (or (and (string? comment)
(string-match (regexp "\\S+") comment))
waived)
(let ((cmt (if waived waived comment)))
(rmt:general-call 'set-test-comment run-id cmt test-id)))))
)