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'())))
(define (launch:execute encoded-cmd)
(let* ((cmdinfo (read (open-input-string (base64:base64-decode encoded-cmd)))))
(setenv "MT_CMDINFO" encoded-cmd)
(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))
(let* ((testpath (assoc/default 'testpath cmdinfo)) ;; How is testpath different from work-area ??
(top-path (assoc/default 'toppath cmdinfo))
(work-area (assoc/default 'work-area cmdinfo))
(test-name (assoc/default 'test-name cmdinfo))
(runscript (assoc/default 'runscript cmdinfo))
(ezsteps (assoc/default 'ezsteps cmdinfo))
(db-host (assoc/default 'db-host cmdinfo))
(run-id (assoc/default 'run-id cmdinfo))
(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))
(mt-bindir-path (assoc/default 'mt-bindir-path cmdinfo))
(fullrunscript (if runscript (conc testpath "/" runscript) #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))
(debug:print 2 "Exectuing " test-name " (id: " test-id ") on " (get-host-name))
;; 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 ",")))
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;; (sqlite3:finalize! db)
;; (sqlite3:finalize! tdb)
(exit 1)))
;; Can setup as client for server mode now
(server:client-setup)
(change-directory *toppath*)
(open-run-close set-megatest-env-vars #f run-id) ;; these may be needed by the launching process
(set-megatest-env-vars run-id) ;; these may be needed by the launching process
(change-directory work-area)
(open-run-close set-run-config-vars #f run-id)
;; environment overrides are done *before* the remaining critical envars.
(alist->env-vars env-ovrd)
(open-run-close set-megatest-env-vars #f run-id)
(set-megatest-env-vars run-id)
(set-item-env-vars itemdat)
(save-environment-as-files "megatest")
(open-run-close test-set-meta-info #f test-id run-id test-name itemdat 0)
(tests:test-set-status! test-id "REMOTEHOSTSTART" "n/a" (args:get-arg "-m") #f)
(if (args:get-arg "-xterm")
(set! fullrunscript "xterm")
(if (and fullrunscript (not (file-execute-access? fullrunscript)))
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;; (set! script (conc script "source " prev-env))))
;; call the command using mt_ezstep
(set! script (conc "mt_ezstep " stepname " " (if prevstep prevstep "-") " " stepcmd))
(debug:print 4 "script: " script)
(open-run-close db:teststep-set-status! #f test-id stepname "start" "-" #f #f)
(cdb:remote-run db:teststep-set-status! #f test-id stepname "start" "-" #f #f)
;; now launch
(let ((pid (process-run script)))
(let processloop ((i 0))
(let-values (((pid-val exit-status exit-code)(process-wait pid #t)))
(mutex-lock! m)
(vector-set! exit-info 0 pid)
(vector-set! exit-info 1 exit-status)
(vector-set! exit-info 2 exit-code)
(mutex-unlock! m)
(if (eq? pid-val 0)
(begin
(thread-sleep! 2)
(processloop (+ i 1))))
))
(let ((exinfo (vector-ref exit-info 2))
(logfna (if logpro-used (conc stepname ".html") "")))
;; testing if procedures called in a remote call cause problems (ans: no or so I suspect)
(open-run-close db:teststep-set-status! #f test-id stepname "end" exinfo #f logfna))
(cdb:remote-run db:teststep-set-status! #f test-id stepname "end" exinfo #f logfna))
(if logpro-used
(open-run-close db:test-set-log! #f test-id (conc stepname ".html")))
(cdb:test-set-log! *runremote* test-id (conc stepname ".html")))
;; set the test final status
(let* ((this-step-status (cond
((and (eq? (vector-ref exit-info 2) 2) logpro-used) 'warn)
((eq? (vector-ref exit-info 2) 0) 'pass)
(else 'fail)))
(overall-status (cond
((eq? rollup-status 2) 'warn)
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(round
(-
(current-seconds)
start-seconds)))))
(kill-tries 0))
(let loop ((minutes (calc-minutes)))
(begin
(set! kill-job? (open-run-close test-get-kill-request #f test-id)) ;; run-id test-name itemdat))
(set! kill-job? (test-get-kill-request test-id)) ;; run-id test-name itemdat))
(open-run-close test-set-meta-info #f test-id run-id test-name itemdat minutes)
(if kill-job?
(begin
(mutex-lock! m)
(let* ((pid (vector-ref exit-info 0)))
(if (number? 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))))
(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))
(mutex-unlock! m)))
;; (sqlite3:finalize! db)
(thread-sleep! (+ 10 (random 10))) ;; add some jitter to the call home time to spread out the db accesses
(loop (calc-minutes)))))))
(th1 (make-thread monitorjob))
(th2 (make-thread runit)))
(set! job-thread th2)
(thread-start! th1)
(thread-start! th2)
(thread-join! th2)
(mutex-lock! m)
(let* ((item-path (item-list->path itemdat))
(testinfo (open-run-close db:get-test-info-by-id #f test-id))) ;; )) ;; run-id test-name item-path)))
(testinfo (cdb:get-test-info-by-id *runremote* test-id))) ;; )) ;; run-id test-name item-path)))
;; Am I completed?
(if (not (equal? (db:test-get-state testinfo) "COMPLETED"))
(begin
(debug:print 2 "Test NOT logged as COMPLETED, (state=" (db:test-get-state testinfo) "), updating result, rollup-status is " rollup-status)
(tests:test-set-status! test-id
(if kill-job? "KILLED" "COMPLETED")
(cond
((not (vector-ref exit-info 1)) "FAIL") ;; job failed to run
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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 db run-id test-id test-src-path disk-path testname itemdat)
(let* ((run-info (db:get-run-info db run-id))
(let* ((run-info (cdb:remote-run db:get-run-info #f run-id))
(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
(key-vals (db:get-key-vals db run-id))
(key-vals (cdb:remote-run db:get-key-vals #f run-id))
(target (string-intersperse key-vals "/"))
(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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(if rd rd (conc *toppath* "/runs"))))
(lnkbase (conc linktree "/" target "/" runname))
(lnkpath (conc lnkbase "/" testname))
(lnkpathf (conc lnkpath (if not-iterated "" "/") item-path)))
;; Update the rundir path in the test record for all
(db:test-set-rundir-by-test-id! db test-id lnkpathf)
(cdb:test-set-rundir-by-test-id *runremote* test-id lnkpathf)
(debug:print 2 "INFO:\n lnkbase=" lnkbase "\n lnkpath=" lnkpath "\n toptest-path=" toptest-path "\n test-path=" test-path)
(if (not (file-exists? linktree))
(begin
(debug:print 0 "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...
(if (not (directory-exists? lnkbase))
(create-directory lnkbase #t))
;; 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.
;; NB - This is not working right - some top tests are not getting the path set!!!
(if (not (hash-table-ref/default *toptest-paths* testname #f))
(let* ((testinfo (db:get-test-info-by-id db test-id)) ;; run-id testname item-path))
(let* ((testinfo (cdb:get-test-info-by-id *runremote* test-id)) ;; run-id testname item-path))
(curr-test-path (if testinfo (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?
(db:test-set-rundir! db run-id testname "" lnkpath) ;; toptest-path)
(cdb:test-set-rundir! *runremote* run-id testname "" lnkpath) ;; toptest-path)
(if (or (not curr-test-path)
(not (directory-exists? toptest-path)))
(begin
(debug:print 2 "INFO: Creating " toptest-path " and link " lnkpath)
(debug:print-info 2 "Creating " toptest-path " and link " lnkpath)
(create-directory toptest-path #t)
(hash-table-set! *toptest-paths* testname toptest-path)))))
;; 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 2 "INFO: Creating iterated parent " iterated-parent)
(debug:print-info 2 "Creating iterated parent " iterated-parent)
(create-directory iterated-parent #t)))
(if (symbolic-link? lnkpath) (delete-file lnkpath))
(if (not (or (file-exists? lnkpath)
(symbolic-link? lnkpath)))
(create-symbolic-link toptest-path lnkpath))
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;; (if (and (file-exists? testlink)
;; (or (regular-file? testlink)
;; (symbolic-link? testlink)))
;; (system (conc "rm -f " testlink)))
;; (system (conc "ln -sf " test-path " " testlink)))
(if (directory? test-path)
(begin
(let* ((cmd (conc "rsync -av" (if (> *verbosity* 1) "" "q") " " test-src-path "/ " test-path "/"))
(let* ((cmd (conc "rsync -av" (if (debug:debug-mode 1) "" "q") " " test-src-path "/ " test-path "/"))
(status (system cmd)))
(if (not (eq? status 0))
(debug:print 2 "ERROR: problem with running \"" cmd "\"")))
(list lnkpathf lnkpath ))
(list #f #f))))
;; 1. look though disks list for disk with most space
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(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)
(item-path (item-list->path itemdat))
(test-id (open-run-close db:get-test-id db run-id test-name item-path))
(testinfo (open-run-close db:get-test-info-by-id db test-id))
(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) "/"))
(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 (open-run-close create-work-area db run-id test-id test-path diskpath test-name itemdat)))
(set! work-area (car dat))
(set! toptest-work-area (cadr dat))
(debug:print 2 "INFO: Using work area " work-area))
(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")))
(set! cmdparms (base64:base64-encode (with-output-to-string
(lambda () ;; (list 'hosts hosts)
(write (list (list 'testpath test-path)
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(list 'ezsteps ezsteps)
(list 'target mt_target)
(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 " "))))
;; clean out step records from previous run if they exist
(debug:print 4 "INFO: 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)
;; (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
(set! fullcmd (append launcher (car hosts)(list remote-megatest test-sig "-execute" cmdparms) debug-param)))
;; (set! fullcmd (append launcher (car hosts)(list remote-megatest test-sig "-execute" cmdparms))))
(launcher
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