Overview
| Comment: | Added code for tquery and tquerylisten for VERY basic ability to get loads |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | v1.65 |
| Files: | files | file ages | folders |
| SHA1: |
2b11d3acea19d9917ac6a3b11c71e44d |
| User & Date: | jmoon18 on 2018-11-15 17:10:47 |
| Other Links: | branch diff | manifest | tags |
Context
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2018-11-15
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| 22:34 | Fix for -rerun-clean not honoring -testpatt check-in: 22faaf8368 user: matt tags: v1.65 | |
| 17:10 | Added code for tquery and tquerylisten for VERY basic ability to get loads check-in: 2b11d3acea user: jmoon18 tags: v1.65 | |
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2018-11-08
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| 10:54 | Added -area and -target handling to mtutil (process|rungen) check-in: 866681b74e user: jmoon18 tags: v1.65 | |
Changes
Modified mtut.scm from [9850eb2126] to [a094a5c2f1].
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(thread-sleep! timeout)
(thread-terminate! th1))
"timer thread")))
(thread-start! th1)
(thread-start! th2)
(thread-join! th1)
res))))
(define (open-send-receive-nn host-port msg attrib #!key (timeout 3) ) ;; default timeout is 3 seconds
(let ((req (nn-socket 'req))
(uri (conc "tcp://" host-port))
(res #f)
(contacts (alist-ref 'contact attrib))
(mode (alist-ref 'mode attrib)))
(handle-exceptions
exn
(let ((emsg ((condition-property-accessor 'exn 'message) exn)))
;; Send notification
(print "ERROR: Failed to connect / send to " uri " message was \"" emsg "\"" )
(if (equal? mode "production")
(begin
(print " Sending email to contacts : " contacts )
(let ((email-body (mtut:stml->string (s:body
(s:p (conc "We could not send messages to the server on " uri "." "Please check if the listner is running. It is possible that the host is overloaded due to which it may take too long to respond. \n Contact your system adminstrator if server load is high." (s:br)" Thank You ") )))))
(sendmail (string-join (string-split contacts ";" )) (conc "[Listner Error] Filed to connect to listner on " uri) email-body use_html: #t)))
(print " mode : " mode " Not sending any emails" ))
#f)
(nn-connect req uri)
(print "Connected to the server " )
(nn-send req msg)
(print "Request Sent")
;; receive code here
;;(print (nn-recv req))
(let* ((th1 (make-thread (lambda ()
(let ((resp (nn-recv req)))
(nn-close req)
(print resp)
(set! res (if (equal? resp "ok")
#t
#f))))
"recv thread"))
(th2 (make-thread (lambda ()
(thread-sleep! timeout)
(thread-terminate! th1))
"timer thread")))
(thread-start! th1)
(thread-start! th2)
(thread-join! th1)
res))))
;;======================================================================
;; Runs
;;======================================================================
;; make a runname
;;
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(exit 1)))
(print "sending " msg " to " host-port )
(open-send-close-nn host-port msg attrib timeout: time-out )))
listeners))
(begin
(debug:print-error 0 *default-log-port* "Could not Identify executing user. Will not send any message")
(exit 1))))))
((tquery)
(if (null? remargs)
(print "ERROR: missing data to send to trigger listeners")
(let* ((msg (car remargs))
(mtconfdat (simple-setup (args:get-arg "-start-dir")))
(mtconf (car mtconfdat))
(time-out (if (args:get-arg "-time-out")
(string->number (args:get-arg "-time-out"))
5))
(listeners (configf:get-section mtconf "listeners"))
(user-info (user-information (current-user-id)))
(prev-seen (make-hash-table))) ;; catch duplicates
(if user-info
(begin
(for-each
(lambda (listener)
(let ((host-port (car listener))
(attrib (val->alist (cadr listener))))
(if (and (equal? msg "time-to-die") (not (can-user-kill-listner user-info attrib)))
(begin
(debug:print-error 0 *default-log-port* "User " (car user-info) " is not allowed to send message '" msg"'")
(exit 1)))
(print "sending " msg " to " host-port )
(open-send-receive-nn host-port msg attrib timeout: time-out )))
listeners))
(begin
(debug:print-error 0 *default-log-port* "Could not Identify executing user. Will not send any message")
(exit 1))))))
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(if (equal? instr "time-to-die")
(begin
(debug:print 0 *default-log-port* ctime " received '" instr "'. Time to sucide." )
(let ((pid (current-process-id)))
(debug:print 0 *default-log-port* "Killing current process (pid=" pid ")")
(system (conc "kill " pid))))
(begin
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