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(test-id (assoc/default 'test-id cmdinfo))
(target (assoc/default 'target 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))
(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 testpath "/" runscript)))
(if (and (file-exists? fulln)
(file-execute-access? fulln))
fulln
runscript))))) ;; assume it is on the path
(rollup-status 0))
(change-directory top-path)
(debug:print 2 "Exectuing " test-name " (id: " test-id ") on " (get-host-name))
;; Setup the *runremote* global var
(if *runremote* (debug:print 2 "ERROR: I'm not expecting *runremote* to be set at this time"))
;; (set! *runremote* runremote)
(set! *transport-type* (string->symbol transport))
(set! keys (cdb:remote-run db:get-keys #f))
(set! keyvals (if run-id (cdb:remote-run db:get-key-vals #f run-id) #f))
(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 "varpairs: " varpairs)
(map (lambda (varpair)
(let ((varval (string-split varpair "=")))
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;; Can setup as client for server mode now
;; (client:setup)
(change-directory *toppath*)
(set-megatest-env-vars run-id) ;; these may be needed by the launching process
(change-directory work-area)
(set-run-config-vars run-id keys keyvals target) ;; (db:get-target db run-id))
(set-run-config-vars run-id keyvals target) ;; (db:get-target db run-id))
;; environment overrides are done *before* the remaining critical envars.
(alist->env-vars env-ovrd)
(set-megatest-env-vars run-id)
(set-item-env-vars itemdat)
(save-environment-as-files "megatest")
;; open-run-close not needed for test-set-meta-info
(tests:set-meta-info #f test-id run-id test-name itemdat 0 work-area)
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(round
(-
(current-seconds)
start-seconds)))))
(kill-tries 0))
(let loop ((minutes (calc-minutes)))
(begin
(set! kill-job? (test-get-kill-request test-id)) ;; run-id test-name itemdat))
(set! kill-job? (or (test-get-kill-request test-id) ;; run-id test-name itemdat))
(and runtlim (let* ((run-seconds (- (current-seconds) start-seconds))
(time-exceeded (> run-seconds runtlim)))
(if time-exceeded
(begin
(debug:print-info 0 "KILLING TEST DUE TO TIME LIMIT EXCEEDED! Runtime=" run-seconds " seconds, limit=" runtlim)
#t)
#f)))))
;; open-run-close not needed for test-set-meta-info
(tests:set-meta-info #f test-id run-id test-name itemdat minutes work-area)
(if kill-job?
(begin
(mutex-lock! m)
(let* ((pid (vector-ref exit-info 0)))
(if (number? pid)
(process-signal pid signal/kill)
(begin
(debug:print 0 "WARNING: Request received to kill job (attempt # " kill-tries ")")
(let ((processes (cmd-run->list (conc "pgrep -l -P " pid))))
(for-each
(lambda (p)
(let* ((parts (string-split p))
(p-id (if (> (length parts) 0)
(string->number (car parts))
#f)))
(if p-id
(begin
(debug:print 0 "Killing " (cadr parts) "; kill -9 " p-id)
(system (conc "kill -9 " p-id))))))
(car processes))
(system (conc "kill -9 -" pid))))
;; (begin
;; (debug:print 0 "WARNING: Request received to kill job (attempt # " kill-tries ")")
;; (let ((processes (cmd-run->list (conc "pgrep -l -P " pid))))
;; (for-each
;; (lambda (p)
;; (let* ((parts (string-split p))
;; (p-id (if (> (length parts) 0)
;; (string->number (car parts))
;; #f)))
;; (if p-id
;; (begin
;; (debug:print 0 "Killing " (cadr parts) "; kill -9 " p-id)
;; (system (conc "kill -9 " p-id))))))
;; (car processes))
;; (system (conc "kill -9 -" pid))))
(begin
(debug:print 0 "WARNING: Request received to kill job but problem with process, attempting to kill manager process")
(tests:test-set-status! test-id "KILLED" "FAIL"
(args:get-arg "-m") #f)
(sqlite3:finalize! tdb)
(exit 1))))
(set! kill-tries (+ 1 kill-tries))
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;;
;; <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 key-vals test-id test-src-path disk-path testname itemdat)
(define (create-work-area run-id run-info keyvals test-id test-src-path disk-path testname itemdat)
(let* ((item-path (item-list->path itemdat))
(runname (db:get-value-by-header (db:get-row run-info)
(db:get-header run-info)
"runname"))
;; convert back to db: from rdb: - this is always run at server end
(target (string-intersperse key-vals "/"))
(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))
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;; 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 key-vals runname test-conf keyvallst test-name test-path itemdat params)
(define (launch-test test-id run-id run-info keyvals runname test-conf test-name test-path itemdat params)
(change-directory *toppath*)
(alist->env-vars ;; consolidate this code with the code in megatest.scm for "-execute"
(list ;; (list "MT_TEST_RUN_DIR" work-area)
(list "MT_RUN_AREA_HOME" *toppath*)
(list "MT_TEST_NAME" test-name)
;; (list "MT_ITEM_INFO" (conc itemdat))
(list "MT_RUNNAME" runname)
;; (list "MT_TARGET" mt_target)
))
(let* ((useshell (config-lookup *configdat* "jobtools" "useshell"))
(launcher (config-lookup *configdat* "jobtools" "launcher"))
(runscript (config-lookup test-conf "setup" "runscript"))
(ezsteps (> (length (hash-table-ref/default test-conf "ezsteps" '())) 0)) ;; don't send all the steps, could be big
(diskspace (config-lookup test-conf "requirements" "diskspace"))
(memory (config-lookup test-conf "requirements" "memory"))
(hosts (config-lookup *configdat* "jobtools" "workhosts"))
(let* ((useshell (config-lookup *configdat* "jobtools" "useshell"))
(launcher (config-lookup *configdat* "jobtools" "launcher"))
(runscript (config-lookup test-conf "setup" "runscript"))
(ezsteps (> (length (hash-table-ref/default test-conf "ezsteps" '())) 0)) ;; don't send all the steps, could be big
(diskspace (config-lookup test-conf "requirements" "diskspace"))
(memory (config-lookup test-conf "requirements" "memory"))
(hosts (config-lookup *configdat* "jobtools" "workhosts"))
(remote-megatest (config-lookup *configdat* "setup" "executable"))
(run-time-limit (configf:lookup test-conf "requirements" "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)))
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(diskpath #f)
(cmdparms #f)
(fullcmd #f) ;; (define a (with-output-to-string (lambda ()(write x))))
(mt-bindir-path #f)
(item-path (item-list->path itemdat))
;; (test-id (cdb:remote-run db:get-test-id #f run-id test-name item-path))
(testinfo (cdb:get-test-info-by-id *runremote* test-id))
(mt_target (string-intersperse (map cadr keyvallst) "/"))
(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
(set! diskpath (get-best-disk *configdat*))
(if diskpath
(let ((dat (create-work-area run-id run-info key-vals test-id test-path diskpath test-name itemdat)))
(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 "Using work area " work-area))
(begin
(set! work-area (conc test-path "/tmp_run"))
(create-directory work-area #t)
(debug:print 0 "WARNING: No disk work area specified - running in the test directory under tmp_run")))
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(list 'runscript runscript)
(list 'run-id run-id )
(list 'test-id test-id )
(list 'itemdat itemdat )
(list 'megatest remote-megatest)
(list 'ezsteps ezsteps)
(list 'target mt_target)
(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))))))) ;; (string-intersperse keyvallst " "))))
(list 'mt-bindir-path mt-bindir-path)))))))
;; clean out step records from previous run if they exist
;; (debug:print-info 4 "FIXMEEEEE!!!! This can be removed some day, perhaps move all test records to the test db?")
;; (open-run-close db:delete-test-step-records db test-id)
(change-directory work-area) ;; so that log files from the launch process don't clutter the test dir
(tests:test-set-status! test-id "LAUNCHED" "n/a" #f #f) ;; (if launch-results launch-results "FAILED"))
(cond
((and launcher hosts) ;; must be using ssh hostname
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(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)
)
itemdat)))
;; Launchwait defaults to true, must override it to turn off wait
(launch-results (apply (if (equal? (configf:lookup *configdat* "setup" "launchwait") "yes")
(launchwait (if (equal? (configf:lookup *configdat* "setup" "launchwait") "no") #f #t))
(launch-results (apply (if launchwait
cmd-run-with-stderr->list
process-run)
(if useshell
(string-intersperse fullcmd " ")
(car fullcmd))
(if useshell
'()
(cdr fullcmd)))))
(if (list? launch-results)
(with-output-to-file "mt_launch.log"
(lambda ()
(apply print launch-results))
#:append))
(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 ()
(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 "Launching completed, updating db")
(debug:print 2 "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
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