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(vector header res)))
(define (runs:test-get-full-path test)
(let* ((testname (db:test-get-testname test))
(itempath (db:test-get-item-path test)))
(conc testname (if (equal? itempath "") "" (conc "(" itempath ")")))))
(let ((keys (rdb:get-keys db)))
(let ((keys (db:get-keys db)))
(for-each (lambda (key)
(sqlite3:for-each-row
(lambda (val)
(debug:print 2 "setenv " (key:get-fieldname key) " " val)
(setenv (key:get-fieldname key) val))
db
(conc "SELECT " (key:get-fieldname key) " FROM runs WHERE id=?;")
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(define (set-item-env-vars itemdat)
(for-each (lambda (item)
(debug:print 2 "setenv " (car item) " " (cadr item))
(setenv (car item) (cadr item)))
itemdat))
(define *last-num-running-tests* 0)
(define (runs:can-run-more-tests db test-record)
(let* ((tconfig (tests:testqueue-get-testconfig test-record))
(jobgroup (config-lookup tconfig "requirements" "jobgroup"))
(num-running (db:get-count-tests-running db))
(num-running-in-jobgroup (db:get-count-tests-running-in-jobgroup db jobgroup))
(max-concurrent-jobs (config-lookup *configdat* "setup" "max_concurrent_jobs"))
(job-group-limit (config-lookup *configdat* "jobgroups" jobgroup)))
(if (not (eq? *last-num-running-tests* num-running))
(begin
(debug:print 2 "max-concurrent-jobs: " max-concurrent-jobs ", num-running: " num-running)
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;; have to delete test records where NOT_STARTED since they can cause -keepgoing to
;; get stuck due to becoming inaccessible from a failed test. I.e. if test B depends
;; on test A but test B reached the point on being registered as NOT_STARTED and test
;; A failed for some reason then on re-run using -keepgoing the run can never complete.
(db:delete-tests-in-state db run-id "NOT_STARTED")
(rdb:set-tests-state-status db run-id test-names #f "FAIL" "NOT_STARTED" "FAIL")))
;; from here on out the db will be opened and closed on every call runs:run-tests-queue
(sqlite3:finalize! db)
;; now add non-directly referenced dependencies (i.e. waiton)
(if (not (null? test-names))
(let loop ((hed (car test-names))
(tal (cdr test-names))) ;; 'return-procs tells the config reader to prep running system but return a proc
(let* ((config (tests:get-testconfig hed 'return-procs))
(waitons (if config (string-split (let ((w (config-lookup config "requirements" "waiton")))
(if w w "")))
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(let ((remtests (delete-duplicates (append waitons tal))))
(if (not (null? remtests))
(loop (car remtests)(cdr remtests)))))))
(if (not (null? required-tests))
(debug:print 1 "INFO: Adding " required-tests " to the run queue"))
;; NOTE: these are all parent tests, items are not expanded yet.
(runs:run-tests-queue db run-id runname test-records keyvallst flags)
(runs:run-tests-queue run-id runname test-records keyvallst flags)
(if *rpc:listener* (server:keep-running db))
(define (runs:run-tests-queue db run-id runname test-records keyvallst flags)
(define (runs:run-tests-queue run-id runname test-records keyvallst flags)
;; At this point the list of parent tests is expanded
;; NB// Should expand items here and then insert into the run queue.
(debug:print 5 "test-records: " test-records ", keyvallst: " keyvallst " flags: " (hash-table->alist flags))
(let ((sorted-test-names (tests:sort-by-priority-and-waiton test-records))
(item-patts (hash-table-ref/default flags "-itempatt" #f)))
(if (not (null? sorted-test-names))
(let loop ((hed (car sorted-test-names))
(tal (cdr sorted-test-names)))
(thread-sleep! 0.1) ;; give other applications some time with the db
(thread-sleep! *global-delta*) ;; give other applications some time with the db
(let* ((test-record (hash-table-ref test-records hed))
(tconfig (tests:testqueue-get-testconfig test-record))
(testmode (let ((m (config-lookup tconfig "requirements" "mode")))
(if m (string->symbol m) 'normal)))
(waitons (tests:testqueue-get-waitons test-record))
(priority (tests:testqueue-get-priority test-record))
(itemdat (tests:testqueue-get-itemdat test-record)) ;; itemdat can be a string, list or #f
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(filter
(lambda (t)
(or (not (vector? t))
(not (equal? "COMPLETED" (db:test-get-state t)))))
prereqs-not-met)))
(pretty-string (lambda (lst)
(map (lambda (t)
(if (string? t)
t
(if (not (vector? t))
(conc t)
(conc (db:test-get-testname t) ":" (db:test-get-state t) "/" (db:test-get-status t))))
lst))))
(debug:print 6
"itemdat: " itemdat
"\n items: " items
"\n item-path: " item-path
"\n waitons: " waitons)
;; check for hed in waitons => this would be circular, remove it and issue an
;; error
(if (member hed waitons)
(begin
(debug:print 0 "ERROR: test " hed " has listed itself as a waiton, please correct this!")
(set! waiton (filter (lambda (x)(not (equal? x hed))) waitons))))
(cond
((not items) ;; when false the test is ok to be handed off to launch (but not before)
(let* ((have-resources (runs:can-run-more-tests db test-record)) ;; look at the test jobgroup and tot jobs running
(prereqs-not-met (db:get-prereqs-not-met db run-id waitons item-path mode: testmode))
(let* ((have-resources (open-run-close runs:can-run-more-tests #f test-record)) ;; look at the test jobgroup and tot jobs running
(prereqs-not-met (open-run-close db:get-prereqs-not-met #f run-id waitons item-path mode: testmode))
(fails (calc-fails prereqs-not-met))
(non-completed (calc-not-completed prereqs-not-met)))
(debug:print 8 "INFO: have-resources: " have-resources " prereqs-not-met: "
(string-intersperse
(map (lambda (t)
(if (vector? t)
(conc (db:test-get-state t)"/"(db:test-get-status t)))
(conc (db:test-get-state t) "/" (db:test-get-status t))
(conc " WARNING: t is not a vector=" t )))
prereqs-not-met) ", ") " fails: " fails)
;; Don't know at this time if the test have been launched at some time in the past
;; i.e. is this a re-launch?
(cond
((and have-resources
(or (null? prereqs-not-met)
(and (eq? testmode 'toplevel)
(null? non-completed))))
;; no loop here, just drop though and use the loop at the bottom
(if (patt-list-match item-path item-patts)
(run:test db run-id runname keyvallst test-record flags #f)
(run:test run-id runname keyvallst test-record flags #f)
(debug:print 1 "INFO: Skipping " (tests:testqueue-get-testname test-record) " " item-path " as it doesn't match " item-patts))
;; else the run is stuck, temporarily or permanently
;; but should check if it is due to lack of resources vs. prerequisites
)
((not have-resources) ;; simply try again after waiting a second
(thread-sleep! 1.0)
(thread-sleep! (+ 1 *global-delta*))
(debug:print 1 "INFO: no resources to run new tests, waiting ...")
;; could have done hed tal here but doing car/cdr of newtal to rotate tests
(loop (car newtal)(cdr newtal)))
(else ;; must be we have unmet prerequisites
(debug:print 4 "FAILS: " fails)
;; If one or more of the prereqs-not-met are FAIL then we can issue
;; a message and drop hed from the items to be processed.
(if (null? fails)
(begin
;; couldn't run, take a breather
(debug:print 4 "INFO: Shouldn't really get here, race condition? Unable to launch more tests at this moment, killing time ...")
(thread-sleep! 0.1) ;; long sleep here - no resources, may as well be patient
(thread-sleep! (+ 1 *global-delta*)) ;; long sleep here - no resources, may as well be patient
;; we made new tal by sticking hed at the back of the list
(loop (car newtal)(cdr newtal)))
;; the waiton is FAIL so no point in trying to run hed ever again
(if (not (null? tal))
(begin
(debug:print 1 "WARN: Dropping test " (db:test-get-testname hed) "/" (db:test-get-item-path hed)
" from the launch list as it has prerequistes that are FAIL")
(loop (car tal)(cdr tal)))))))))
(if (vector? hed)
(begin (debug:print 1 "WARN: Dropping test " (db:test-get-testname hed) "/" (db:test-get-item-path hed)
" from the launch list as it has prerequistes that are FAIL")
(loop (car tal)(cdr tal)))
(begin
(debug:print 1 "WARN: Test not processed correctly. Could be a race condition in your test implementation? " hed) ;; " as it has prerequistes that are FAIL. (NOTE: hed is not a vector)")
(loop hed tal)))))))))
;; case where an items came in as a list been processed
((and (list? items) ;; thus we know our items are already calculated
(not itemdat)) ;; and not yet expanded into the list of things to be done
(if (and (>= *verbosity* 1)
(> (length items) 0)
(> (length (car items)) 0))
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items)
(if (not (null? tal))
(loop (car tal)(cdr tal))))
;; if items is a proc then need to run items:get-items-from-config, get the list and loop
;; - but only do that if resources exist to kick off the job
((or (procedure? items)(eq? items 'have-procedure))
(let ((can-run-more (runs:can-run-more-tests db test-record)))
(let ((can-run-more (open-run-close runs:can-run-more-tests #f test-record)))
(if can-run-more
(let* ((prereqs-not-met (db:get-prereqs-not-met db run-id waitons item-path mode: testmode))
(let* ((prereqs-not-met (open-run-close db:get-prereqs-not-met #f run-id waitons item-path mode: testmode))
(fails (calc-fails prereqs-not-met))
(non-completed (calc-not-completed prereqs-not-met)))
(debug:print 8 "INFO: can-run-more: " can-run-more
"\n prereqs-not-met: " (pretty-string prereqs-not-met)
"\n non-completed: " (pretty-string non-completed)
"\n fails: " (pretty-string fails)
"\n testmode: " testmode
"\n (eq? testmode 'toplevel) " (eq? testmode 'toplevel)
"\n (null? non-completed) " (null? non-completed))
(cond
((or (null? prereqs-not-met) ;; all prereqs met, fire off the test
;; or, if it is a 'toplevel test and all prereqs not met are COMPLETED then launch
(and (eq? testmode 'toplevel)
(null? non-completed)))
(let ((test-name (tests:testqueue-get-testname test-record)))
(setenv "MT_TEST_NAME" test-name) ;;
(setenv "MT_RUNNAME" runname)
(set-megatest-env-vars db run-id) ;; these may be needed by the launching process
(open-run-close-measure set-megatest-env-vars #f run-id) ;; these may be needed by the launching process
(let ((items-list (items:get-items-from-config tconfig)))
(if (list? items-list)
(begin
(tests:testqueue-set-items! test-record items-list)
(loop hed tal))
(begin
(debug:print 0 "ERROR: The proc from reading the setup did not yield a list - please report this")
|
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(debug:print 1 "INFO: All tests launched")
(thread-sleep! 0.5)
;; FIXME! This harsh exit should not be necessary....
(if (not *runremote*)(exit)) ;;
#f) ;; return a #f as a hint that we are done
;; Here we need to check that all the tests remaining to be run are eligible to run
;; and are not blocked by failed
(let ((newlst (tests:filter-non-runnable db run-id tal test-records))) ;; i.e. not FAIL, WAIVED, INCOMPLETE, PASS, KILLED,
(thread-sleep! 0.1)
(let ((newlst (open-run-close tests:filter-non-runnable #f run-id tal test-records))) ;; i.e. not FAIL, WAIVED, INCOMPLETE, PASS, KILLED,
(thread-sleep! *global-delta*)
(if (not (null? newlst))
(loop (car newlst)(cdr newlst)))))))))
;; parent-test is there as a placeholder for when parent-tests can be run as a setup step
(define (run:test db run-id runname keyvallst test-record flags parent-test)
(define (run:test run-id runname keyvallst test-record flags parent-test)
;; All these vars might be referenced by the testconfig file reader
(let* ((test-name (tests:testqueue-get-testname test-record))
(test-waitons (tests:testqueue-get-waitons test-record))
(test-conf (tests:testqueue-get-testconfig test-record))
(itemdat (tests:testqueue-get-itemdat test-record))
(test-path (conc *toppath* "/tests/" test-name)) ;; could use tests:get-testconfig here ...
(force (hash-table-ref/default flags "-force" #f))
(rerun (hash-table-ref/default flags "-rerun" #f))
(keepgoing (hash-table-ref/default flags "-keepgoing" #f))
(item-path ""))
(item-path "")
(db #f))
(debug:print 5
"test-config: " (hash-table->alist test-conf)
"\n itemdat: " itemdat
)
;; setting itemdat to a list if it is #f
(if (not itemdat)(set! itemdat '()))
(set! item-path (item-list->path itemdat))
(debug:print 2 "Attempting to launch test " test-name "/" item-path)
(setenv "MT_TEST_NAME" test-name) ;;
(setenv "MT_RUNNAME" runname)
(set-megatest-env-vars db run-id) ;; these may be needed by the launching process
(open-run-close-measure set-megatest-env-vars db run-id) ;; these may be needed by the launching process
(change-directory *toppath*)
;; Here is where the test_meta table is best updated
;; Yes, another use of a global for caching. Need a better way?
(if (not (hash-table-ref/default *test-meta-updated* test-name #f))
(begin
(hash-table-set! *test-meta-updated* test-name #t)
(runs:update-test_meta db test-name test-conf)))
(open-run-close runs:update-test_meta db test-name test-conf)))
;; (lambda (itemdat) ;;; ((ripeness "overripe") (temperature "cool") (season "summer"))
(let* ((new-test-path (string-intersperse (cons test-path (map cadr itemdat)) "/"))
(new-test-name (if (equal? item-path "") test-name (conc test-name "/" item-path))) ;; just need it to be unique
(testdat (db:get-test-info db run-id test-name item-path))
(test-id #f))
(rtests:register-test db run-id test-name item-path)
(set! testdat (db:get-test-info db run-id test-name item-path))))
(open-run-close tests:register-test db run-id test-name item-path)
(set! test-id (open-run-close db:get-test-id db run-id test-name item-path))
(set! testdat (open-run-close db:get-test-info-by-id db test-id))))
(set! test-id (db:test-get-id testdat))
(change-directory test-path)
(case (if force ;; (args:get-arg "-force")
'NOT_STARTED
(if testdat
(string->symbol (test:get-state testdat))
'failed-to-insert))
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(if (not runflag)
(if (not parent-test)
(debug:print 1 "NOTE: Not starting test " new-test-name " as it is state \"" (test:get-state testdat)
"\" and status \"" (test:get-status testdat) "\", use -rerun \"" (test:get-status testdat)
"\" or -force to override"))
;; NOTE: No longer be checking prerequisites here! Will never get here unless prereqs are
;; already met.
(if (not (launch-test db run-id runname test-conf keyvallst test-name test-path itemdat flags))
(if (not (launch-test #f run-id runname test-conf keyvallst test-name test-path itemdat flags))
(begin
(print "ERROR: Failed to launch the test. Exiting as soon as possible")
(set! *globalexitstatus* 1) ;;
(process-signal (current-process-id) signal/kill))))))
((KILLED)
(debug:print 1 "NOTE: " new-test-name " is already running or was explictly killed, use -force to launch it."))
((LAUNCHED REMOTEHOSTSTART RUNNING)
(if (> (- (current-seconds)(+ (db:test-get-event_time testdat)
(db:test-get-run_duration testdat)))
600) ;; i.e. no update for more than 600 seconds
(begin
(debug:print 0 "WARNING: Test " test-name " appears to be dead. Forcing it to state INCOMPLETE and status STUCK/DEAD")
(test-set-status! db test-id "INCOMPLETE" "STUCK/DEAD" "Test is stuck or dead" #f))
(open-run-close test-set-status! db test-id "INCOMPLETE" "STUCK/DEAD" "Test is stuck or dead" #f))
(debug:print 2 "NOTE: " test-name " is already running")))
(else (debug:print 0 "ERROR: Failed to launch test " new-test-name ". Unrecognised state " (test:get-state testdat)))))))
;;======================================================================
;; END OF NEW STUFF
;;======================================================================
|
| ︙ | | |