Megatest

Changes On Branch dadd527d9473d472
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Changes In Branch v1.81 Through [dadd527d94] Excluding Merge-Ins

This is equivalent to a diff from da872f4237 to dadd527d94

2024-06-13
15:26
Cherrypicked 1bc5f2dab3 8b9deb0772 and 40cce970c0 check-in: 244b2cdc1f user: mrwellan tags: v1.81
15:05
Cherrypicked 99a884c695 check-in: dadd527d94 user: mrwellan tags: v1.81
14:35
Cherrypicked 583699e19c and created branch v1.8031-dev check-in: 08b69a24b9 user: mrwellan tags: v1.81
2024-04-05
22:18
Made -import-sexpr work if runs or tests already exist. Leaf check-in: da872f4237 user: mmgraham tags: v1.8031
18:08
minor adjustments to -import-sexpr check-in: dc61281d6c user: mmgraham tags: v1.8031

Modified common.scm from [5744dec10a] to [1039cd02f7].

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(use posix-extras pathname-expand files)


(import commonmod
	debugprint
	rmtmod
	(prefix mtargs args:))

	
(define (remove-server-files directory-path)
  (let ((files (glob (string-append directory-path "/server*"))))
    (for-each delete-file* files)))
(include "common_records.scm")

(define (remove-files filespec)
  (let ((files (glob filespec)))
    (for-each delete-file* files)))

(define (stop-the-train)
  (thread-start! (make-thread (lambda ()
				(let loop ()
				  (if (and *toppath*
					   (file-exists? (conc *toppath*"/stop-the-train")))
				      (let* ((msg (conc "ERROR: found file "*toppath*"/stop-the-train, exiting immediately")))
					;; yes, print to current-output-port AND *default-log-port*, annoying but necessary I think
					(print msg)
                                        (remove-server-files (conc *toppath* "/logs"))
					(debug:print 0 *default-log-port* msg)
                                        (remove-files (conc *toppath* "/logs/server*"))
                                        (remove-files (conc *toppath* "/.servinfo/*"))
                                        (remove-files (conc *toppath* "/.mtdb/*lock"))
					(exit 1)))
				  (thread-sleep! 5)
				  (loop))))))

Modified megatest.scm from [8ff2c8d3e0] to [d384782600].

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;; load the ~/.megatestrc file, put (use trace)(trace-call-sites #t)(trace function-you-want-to-trace) in this file
;;
(let ((debugcontrolf (conc (get-environment-variable "HOME") "/.megatestrc")))
  (if (common:file-exists? debugcontrolf)
    (begin
      ;; for some reason, debug:print does not work here. Had to use print.
      (with-output-to-port (current-error-port)
	(lambda ()
      (print (conc "WARNING: loading " debugcontrolf))
	  (print (conc "WARNING: loading " debugcontrolf))))
      (load debugcontrolf)
    )
  )
)

;; usage logging, careful with this, it is not designed to deal with all real world challenges!
;;

Modified portlogger.scm from [f5c418f411] to [36890e0c14].

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;;     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/>.
;;

(require-extension (srfi 18) extras tcp s11n)

(declare (unit portlogger))
(declare (uses debugprint))
(declare (uses dbmod))

(module portlogger
*

Modified rmt.scm from [1cc680357a] to [519878889b].

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(define (rmt:find-and-mark-incomplete run-id ovr-deadtime)
  (let* ((cfg-deadtime             (configf:lookup-number *configdat* "setup" "deadtime"))
	 (test-stats-update-period (configf:lookup-number *configdat* "setup" "test-stats-update-period")))
   (rmt:find-and-mark-incomplete-engine run-id ovr-deadtime cfg-deadtime test-stats-update-period)
   ;;call end of eud of run detection for posthook
   (launch:end-of-run-check run-id)))

;; orphaned from cherrypick merge
;;         (debug:print 0 *default-log-port* "Inserting " (length tests-data) " tests in run " runname)

Modified runs.scm from [dbe1379c23] to [c4364e3870].

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    (if (not (null? required-tests))
	(debug:print-info 1 *default-log-port* "Adding \"" (string-intersperse required-tests " ") "\" to the run queue"))
    ;; NOTE: these are all parent tests, items are not expanded yet.
    (debug:print-info 4 *default-log-port* "test-records=" (hash-table->alist test-records))
    (let ((reglen (configf:lookup *configdat* "setup" "runqueue")))
      (if (> (length (hash-table-keys test-records)) 0)
	  (let* ((keep-going        #t)
	  (let* ()
		 (run-queue-retries 5)
		 (run-ids (rmt:get-all-run-ids)))
	    #;(for-each (lambda (run-id)
			(if keep-going
			    (handle-exceptions
				exn
			      (debug:print 0 *default-log-port* "error in calling find-and-mark-incomplete for run-id " run-id ", exn=" exn)
			      (rmt:find-and-mark-incomplete run-id #f)))) ;; ovr-deadtime))) ;; could be root of https://hsdes.intel.com/appstore/article/#/220546828/main -- Title: Megatest jobs show DEAD even though they are still running (1.64/27)
		      run-ids)
	    (runs:run-tests-queue run-id runname test-records keyvals flags test-patts required-tests
				  (any->number reglen) all-tests-registry)
	    (set! keep-going #f)
	    (if (> run-count 0) ;; handle reruns
		(begin
		  (if (not (hash-table-ref/default flags "-preclean" #f))
		      (hash-table-set! flags "-preclean" #t))
		  (if (not (hash-table-ref/default flags "-rerun" #f))
		      (hash-table-set! flags "-rerun" "ABORT,STUCK/DEAD,n/a,ZERO_ITEMS"))
      (runs:run-tests target runname test-patts user flags run-count: (- run-count 1)))
                (launch:end-of-run-check run-id)))
                  (runs:run-tests target runname test-patts user flags run-count: (- run-count 1)))
                 (launch:end-of-run-check run-id)))
	  (debug:print-info 0 *default-log-port* "No tests to run")))
    (debug:print-info 4 *default-log-port* "All done by here")
    ;; TODO: try putting post hook call here
      
    ;  (debug:print-info 2 *default-log-port* " run-count " run-count)
    ;  (runs:run-post-hook run-id))
    ;  (debug:print-info 2 *default-log-port* "Not calling post hook runcount = " run-count ))   
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		      (if (eq? nth-try 'removed) ;; removed is removed - drop it NOW
			  (if (null? tal)
			      #f ;; yes, really
			      (list (car tal)(cdr tal) reg reruns))
			  (begin
			    (if (runs:lownoise (conc "FAILED prerequisites or other issue" hed) 60)
				(debug:print 0 *default-log-port* "WARNING: test " hed " has FAILED prerequisites or other issue. Internal state >" nth-try "< will be overridden and we'll retry."))
			    (let* ((test-id      (rmt:get-test-id run-id testname item-path))
				   (test-info    (rmt:get-testinfo-state-status run-id test-id)) ;; we need *current* info
				   (status       (db:test-status test-info)))
			    ;; was: (mt:test-set-state-status-by-testname run-id test-name item-path "NOT_STARTED" "KEEP_TRYING" #f)
                            (mt:test-set-state-status-by-testname-unless-completed run-id test-name item-path "COMPLETED" "PREQ_FAIL" #f)
			      (if (equal? status "KEEP_TRYING")
				  (mt:test-set-state-status-by-testname-unless-completed run-id test-name item-path "COMPLETED" "PREQ_FAIL" #f)
				  (mt:test-set-state-status-by-testname run-id test-name item-path "NOT_STARTED" "KEEP_TRYING" #f)))
			    (hash-table-set! test-registry hed 'removed) ;; was 0
                            (if (not (and (null? reg) (null? tal)))
                                (runs:loop-values tal reg reglen regfull reruns)
                                #f))))
		     (else
		      (if (runs:lownoise (conc "FAILED prerequitests and we tried" hed) 60)
			  (debug:print 0 *default-log-port* "WARNING: test " hed " has FAILED prerequitests and we've tried at least 10 times to run it. Giving up now."))