1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
-
+
-
-
+
-
-
-
+
+
|
;;======================================================================
;; Copyright 2006-2012, Matthew Welland.
;;
;; This program is made available under the GNU GPL version 2.0 or
;; greater. See the accompanying file COPYING for details.
;;
;; This program is distributed WITHOUT ANY WARRANTY; without even the
;; implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;; PURPOSE.
;;======================================================================
(use sqlite3 srfi-1 posix regex-case base64 format dot-locking csv-xml)
(use sqlite3 srfi-1 posix regex-case base64 format dot-locking csv-xml z3)
(require-extension sqlite3 regex posix)
(require-extension (srfi 18) extras tcp rpc)
(import (prefix sqlite3 sqlite3:))
(import (prefix base64 base64:))
(declare (unit common))
(include "common_records.scm")
;; (require-library margs)
;; (include "margs.scm")
(define getenv get-environment-variable)
(define (safe-setenv key val)
(if (and (string? val)(string? key))
(handle-exceptions
exn
(debug:print 0 "ERROR: bad value for setenv, key=" key ", value=" val)
(setenv key val))
(debug:print 0 "ERROR: bad value for setenv, key=" key ", value=" val)))
(define home (getenv "HOME"))
(define user (getenv "USER"))
;; GLOBAL GLETCHES
(define *db-keys* #f)
(define *configinfo* #f)
(define *configdat* #f)
(define *toppath* #f)
(define *already-seen-runconfig-info* #f)
(define *waiting-queue* (make-hash-table))
(define *test-meta-updated* (make-hash-table))
(define *globalexitstatus* 0) ;; attempt to work around possible thread issues
(define *passnum* 0) ;; when running track calls to run-tests or similar
(define *write-frequency* (make-hash-table)) ;; run-id => (vector (current-seconds) 0))
(define *alt-log-file* #f) ;; used by -log
(define *common:denoise* (make-hash-table)) ;; for low noise printing
;; DATABASE
(define *dbstruct-db* #f)
(define *db-stats* (make-hash-table)) ;; hash of vectors < count duration-total >
(define *db-stats-mutex* (make-mutex))
(define *db-sync-mutex* (make-mutex))
(define *db-multi-sync-mutex* (make-mutex))
(define *db-local-sync* (make-hash-table)) ;; used to record last touch of db
(define *megatest-db* #f)
(define *last-db-access* (current-seconds)) ;; update when db is accessed via server
(define *db-write-access* #t)
(define *inmemdb* #f)
(define *task-db* #f) ;; (vector db path-to-db)
;; SERVER
(define *my-client-signature* #f)
(define *transport-type* 'fs)
(define *transport-type* 'http)
(define *megatest-db* #f)
(define *runremote* #f) ;; if set up for server communication this will hold <host port>
(define *runremote* (make-hash-table)) ;; if set up for server communication this will hold <host port>
(define *last-db-access* (current-seconds)) ;; update when db is accessed via server
(define *db-write-access* #t)
(define *inmemdb* #f)
(define *run-id* #f)
(define *server-kind-run* (make-hash-table))
(define *target* (make-hash-table)) ;; cache the target here; target is keyval1/keyval2/.../keyvalN
(define *keys* (make-hash-table)) ;; cache the keys here
(define *keyvals* (make-hash-table))
(define *toptest-paths* (make-hash-table)) ;; cache toptest path settings here
(define *test-paths* (make-hash-table)) ;; cache test-id to test run paths here
(define *test-ids* (make-hash-table)) ;; cache run-id, testname, and item-path => test-id
|
| ︙ | | |
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
|
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
|
(set! *test-paths* (make-hash-table))
(set! *test-ids* (make-hash-table))
(set! *test-info* (make-hash-table))
(set! *run-info-cache* (make-hash-table))
(set! *env-vars-by-run-id* (make-hash-table))
(set! *test-id-cache* (make-hash-table)))
;; Generic string database (normalization of sorts)
(define sdb:qry #f) ;; (make-sdb:qry)) ;; 'init #f)
;; Generic path database (normalization of sorts)
(define *fdb* #f)
;;======================================================================
;; U S E F U L S T U F F
;;======================================================================
(define (common:low-noise-print waitval . keys)
(let* ((key (string-intersperse (map conc keys) "-" ))
(lasttime (hash-table-ref/default *common:denoise* key 0))
(currtime (current-seconds)))
(if (> (- currtime lasttime) waitval)
(begin
(hash-table-set! *common:denoise* key currtime)
#t)
#f)))
(define (common:get-megatest-exe)
(if (getenv "MT_MEGATEST") (getenv "MT_MEGATEST") "megatest"))
(define (common:read-encoded-string instr)
(handle-exceptions
exn
(read (open-input-string (base64:base64-decode instr)))
(read (open-input-string (z3:decode-buffer (base64:base64-decode instr))))))
;;======================================================================
;; S T A T E S A N D S T A T U S E S
;;======================================================================
(define *common:std-states*
'((0 "COMPLETED")
(1 "NOT_STARTED")
|
| ︙ | | |
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
|
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
|
-
+
+
-
-
+
+
+
-
+
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
|
(if (string-match (regexp modpatt) item)
(set! res #t))))
(string-split patts ","))
res)
#t))
;; (map print (map car (hash-table->alist (read-config "runconfigs.config" #f #t))))
(define (common:get-runconfig-targets)
(define (common:get-runconfig-targets #!key (configf #f))
(sort (map car (hash-table->alist
(or configf
(read-config "runconfigs.config"
#f #t))) string<?))
(read-config "runconfigs.config"
#f #t))))
string<?))
;; '(print (string-intersperse (map cadr (hash-table-ref/default (read-config "megatest.config" \#f \#t) "disks" '"'"'("none" ""))) "\n"))'
(define (common:get-disks)
(define (common:get-disks #!key (configf #f))
(hash-table-ref/default
(read-config "megatest.config" #f #t)
(or configf (read-config "megatest.config" #f #t))
"disks" '("none" "")))
;;======================================================================
;; T A R G E T S
;;======================================================================
(define (common:args-get-target #!key (split #f))
(let* ((target (if (args:get-arg "-reqtarg")
(args:get-arg "-reqtarg")
(if (args:get-arg "-target")
(args:get-arg "-target")
(getenv "MT_TARGET"))))
(tlist (if target (string-split target "/" #t) '()))
(valid (if target
(and (not (null? tlist))
(null? (filter string-null? tlist)))
#f)))
(if valid
(if split
tlist
target)
(if target
(begin
(debug:print 0 "ERROR: Invalid target, spaces or blanks not allowed \"" target "\"")
#f)
#f))))
;;======================================================================
;; M I S C L I S T S
;;======================================================================
;; items in lista are matched value and position in listb
;; return the remaining items in listb or #f
|
| ︙ | | |
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
|
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
|
+
-
-
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
-
+
-
+
-
-
-
-
-
-
+
+
+
+
+
+
+
+
+
+
+
-
-
-
-
-
+
+
+
+
+
+
+
+
+
+
|
(let ((newval (string->number (cadr match))))
(if (number? newval)
(set! freespc newval))))))
(car df-results))
freespc))
(define (get-cpu-load)
(car (common:get-cpu-load)))
(let* ((load-res (cmd-run->list "uptime"))
(load-rx (regexp "load average:\\s+(\\d+)"))
(cpu-load #f))
(for-each (lambda (l)
(let ((match (string-search load-rx l)))
(if match
(let ((newval (string->number (cadr match))))
(if (number? newval)
(set! cpu-load newval))))))
(car load-res))
cpu-load))
;; (let* ((load-res (cmd-run->list "uptime"))
;; (load-rx (regexp "load average:\\s+(\\d+)"))
;; (cpu-load #f))
;; (for-each (lambda (l)
;; (let ((match (string-search load-rx l)))
;; (if match
;; (let ((newval (string->number (cadr match))))
;; (if (number? newval)
;; (set! cpu-load newval))))))
;; (car load-res))
;; cpu-load))
;; get cpu load by reading from /proc/loadavg, return all three values
;;
(define (common:get-cpu-load)
(with-input-from-file "/proc/loadavg"
(lambda ()(list (read)(read)(read)))))
(define (common:wait-for-cpuload maxload numcpus waitdelay #!key (count 1000))
(let* ((loadavg (common:get-cpu-load))
(first (car loadavg))
(next (cadr loadavg))
(adjload (* maxload numcpus))
(loadjmp (- first next)))
(cond
((and (> first adjload)
(> count 0))
(debug:print-info 0 "waiting " waitdelay " seconds due to load " first " exceeding max of " adjload)
(thread-sleep! waitdelay)
(common:wait-for-cpuload maxload numcpus waitdelay count: (- count 1)))
((and (> loadjmp numcpus)
(> count 0))
(debug:print-info 0 "waiting " waitdelay " seconds due to load jump " loadjmp " > numcpus " numcpus)
(thread-sleep! waitdelay)
(common:wait-for-cpuload maxload numcpus waitdelay count: (- count 1))))))
(define (common:get-num-cpus)
(with-input-from-file "/proc/cpuinfo"
(lambda ()
(let loop ((numcpu 0)
(inl (read-line)))
(if (eof-object? inl)
numcpu
(loop (if (string-match "^processor\\s+:\\s+\\d+$" inl)
(+ numcpu 1)
numcpu)
(read-line)))))))
(define (get-uname . params)
(let* ((uname-res (cmd-run->list (conc "uname " (if (null? params) "-a" (car params)))))
(uname #f))
(if (null? (car uname-res))
"unknown"
(caar uname-res))))
(define (save-environment-as-files fname #!key (ignorevars (list "DISPLAY" "LS_COLORS" "XKEYSYMDB" "EDITOR")))
(define (save-environment-as-files fname #!key (ignorevars (list "USER" "HOME" "DISPLAY" "LS_COLORS" "XKEYSYMDB" "EDITOR" "MAKEFLAGS" "MAKEF")))
(let ((envvars (get-environment-variables))
(whitesp (regexp "[^a-zA-Z0-9_\\-:;,.\\/%$]")))
(whitesp (regexp "[^a-zA-Z0-9_\\-:,.\\/%$]")))
(with-output-to-file (conc fname ".csh")
(lambda ()
(for-each (lambda (key)
(if (not (member key ignorevars))
(let* ((val (cdr key))
(sval (if (string-search whitesp val)(conc "\"" val "\"") val)))
(print "setenv " (car key) " " sval))))
envvars)))
(for-each (lambda (keyval)
(let* ((key (car keyval))
(val (cdr keyval))
(delim (if (string-search whitesp val)
"\""
"")))
(print (if (member key ignorevars)
"# setenv "
"setenv ")
key " " delim val delim)))
envvars)))
(with-output-to-file (conc fname ".sh")
(lambda ()
(for-each (lambda (key)
(if (not (member key ignorevars))
(let* ((val (cdr key))
(sval (if (string-search whitesp val)(conc "\"" val "\"") val)))
(print "export " (car key) "=" sval))))
(for-each (lambda (keyval)
(let* ((key (car keyval))
(val (cdr keyval))
(delim (if (string-search whitesp val)
"\""
"")))
(print (if (member key ignorevars)
"# export "
"export ")
key "=" delim val delim)))
envvars)))))
;; set some env vars from an alist, return an alist with original values
;; (("VAR" "value") ...)
(define (alist->env-vars lst)
(if (list? lst)
(let ((res '()))
|
| ︙ | | |