Megatest

Check-in [c8631e33de]
Login
Overview
Comment:Return to using portlogger for getting candidate port numbers. Got dependencies fixed so make -j now works
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | v1.80
Files: files | file ages | folders
SHA1: c8631e33deb1d8b29de4509b547b798a805dc50b
User & Date: matt on 2023-04-06 06:25:17
Other Links: branch diff | manifest | tags
Context
2023-04-06
06:35
Turn on portlogger check-in: 5cf2865c15 user: matt tags: v1.80
06:25
Return to using portlogger for getting candidate port numbers. Got dependencies fixed so make -j now works check-in: c8631e33de user: matt tags: v1.80
01:48
Changed a missed .megatest to .mtdb. Removed useless thread. Removed old commented code. check-in: 909cd71d01 user: matt tags: v1.80
Changes

Modified Makefile from [dd8860eb70] to [497ade23e7].

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
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







-
+




-
+













+
+
+
-
+
+

+
+
-
+

+







CSCOPTS=
INSTALL=install
SRCFILES = common.scm items.scm launch.scm ods.scm runconfig.scm	\
           server.scm configf.scm db.scm keys.scm margs.scm		\
           process.scm runs.scm tasks.scm tests.scm genexample.scm	\
           http-transport.scm tdb.scm client.scm mt.scm	\
           ezsteps.scm lock-queue.scm rmt.scm api.scm		\
           subrun.scm portlogger.scm archive.scm env.scm		\
           subrun.scm archive.scm env.scm		\
           diff-report.scm cgisetup/models/pgdb.scm

# module source files
MSRCFILES = dbfile.scm debugprint.scm mtargs.scm commonmod.scm dbmod.scm \
            tcp-transportmod.scm rmtmod.scm
            tcp-transportmod.scm rmtmod.scm portlogger.scm

all : $(PREFIX)/bin/.$(ARCHSTR) mtest dboard mtut tcmt

transport-mode.scm : transport-mode.scm.template
	cp transport-mode.scm.template transport-mode.scm

dashboard-transport-mode.scm : dashboard-transport-mode.scm.template
	cp dashboard-transport-mode.scm.template dashboard-transport-mode.scm

megatest.scm : transport-mode.scm
dashboard.scm : dashboard-transport-mode.scm

# dbmod.import.o is just a hack here
mofiles/portlogger.o : mofiles/dbmod.o

mofiles/dbfile.o     : \
mofiles/dbfile.o     : mofiles/debugprint.o mofiles/commonmod.o dbmod.import.o
       mofiles/debugprint.o mofiles/commonmod.o

configf.o : commonmod.import.o
mofiles/dbfile.o : mofiles/debugprint.o
mofiles/rmtmod.o mofiles/dbmod.o : mofiles/dbfile.o
db.o : dbmod.import.o
db.o : mofiles/dbmod.o mofiles/dbfile.o
mofiles/debugprint.o : mofiles/mtargs.o
mofiles/tcp-transportmod.o : mofiles/portlogger.o

# ftail.scm rmtmod.scm commonmod.scm removed
# MSRCFILES = ducttape-lib.scm pkts.scm stml2.scm cookie.scm mutils.scm	\
#             mtargs.scm commonmod.scm dbmod.scm adjutant.scm ulex.scm	\
#             rmtmod.scm apimod.scm

GUISRCF = dashboard-context-menu.scm dashboard-tests.scm		\
72
73
74
75
76
77
78
79
80


81
82
83
84
85
86
87
79
80
81
82
83
84
85


86
87
88
89
90
91
92
93
94







-
-
+
+







# I'm not sure the cp is a good idea, changed a lot of things and it may not have been necessary...
# mofiles/%.o  %.import.scm : %.scm megatest-fossil-hash.scm
#	@[ -e mofiles ] || mkdir -p mofiles
#	csc $(CSCOPTS) -I mofiles -I $* -J -c $< -o $*.o
#	cp $*.o mofiles/$*.o
#	@touch $*.import.scm # ensure it is touched after the .o is made

mofiles/%.o : %.scm
	mkdir -p mofiles
%.import.scm mofiles/%.o : %.scm
	@mkdir -p mofiles
	csc $(CSCOPTS) -J -c $< -o mofiles/$*.o

ADTLSCR=mt_laststep mt_runstep mt_ezstep
HELPERS=$(addprefix $(PREFIX)/bin/,$(ADTLSCR))
DEPLOYHELPERS=$(addprefix deploytarg/,$(ADTLSCR))
MTESTHASH=$(shell fossil info|grep checkout:| awk '{print $$2}')

127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
134
135
136
137
138
139
140

141
142
143
144
145
146
147







-







	items.o \
	keys.o \
	launch.o \
	lock-queue.o \
	margs.o \
	mt.o \
	ods.o \
	portlogger.o \
	process.o \
	rmt.o \
	runconfig.o \
	runs.o \
	server.o \
	tasks.o \
	tdb.o \
187
188
189
190
191
192
193

194
195

196
197
198
199
200
201
202
193
194
195
196
197
198
199
200
201

202
203
204
205
206
207
208
209







+

-
+








tests.o tasks.o dashboard-tasks.o : task_records.scm

runs.o : test_records.scm

mofiles-made : $(MOFILES)
	make $(MOIMPFILES)
	touch mofiles-made

megatest.o : mofiles-made megatest-fossil-hash.scm megatest-version.scm $(MOFILES) $(MOIMPFILES)
megatest.o : megatest-fossil-hash.scm megatest-version.scm $(MOFILES) $(MOIMPFILES)

rmt.scm client.scm common.scm configf.scm dashboard-guimonitor.scm dashboard-tests.scm dashboard.scm db.scm dcommon.scm ezsteps.scm http-transport.scm index-tree.scm items.scm keys.scm launch.scm megatest.scm monitor.scm mt.scm newdashboard.scm runconfig.scm runs.scm server.scm tdb.scm tests.scm tree.scm : common_records.scm megatest-version.scm

common_records.scm : altdb.scm

mofiles/dbfile.o : mofiles/commonmod.o

Modified dbmod.scm from [b286c5dacd] to [8ac607e451].

533
534
535
536
537
538
539
































540
541
542
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574







+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+







;;======================================================================
;; Moved from dbfile
;;======================================================================

;; wait up to aprox n seconds for a journal to go away
;;
(define (tasks:wait-on-journal path n #!key (remove #f)(waiting-msg #f))
  (if (not (string? path))
      (debug:print-error 0 *default-log-port* "Called tasks:wait-on-journal with path=" path " (not a string)")
      (let ((fullpath (conc path "-journal")))
	(handle-exceptions
	 exn
	 (begin
	   (print-call-chain (current-error-port))
	   (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
	   (debug:print 5 *default-log-port* " exn=" (condition->list exn))
	   (debug:print 0 *default-log-port* "tasks:wait-on-journal failed. Continuing on, you can ignore this call-chain")
	   #t) ;; if stuff goes wrong just allow it to move on
	 (let loop ((journal-exists (file-exists? fullpath))
		    (count          n)) ;; wait ten times ...
	   (if journal-exists
	       (begin
		 (if (and waiting-msg
			  (eq? (modulo n 30) 0))
		     (debug:print 0 *default-log-port* waiting-msg))
		 (if (> count 0)
		     (begin
		       (thread-sleep! 1)
		       (loop (file-exists? fullpath)
			     (- count 1)))
		     (begin
		       (debug:print 0 *default-log-port* "ERROR: removing the journal file " fullpath ", this is not good. Look for disk full, write access and other issues.")
		       (if remove (system (conc "rm -rf " fullpath)))
		       #f)))
	       #t))))))


)

Modified megatest.scm from [93e1fcbbf1] to [39b3d98b1d].

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
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







+
+
















+







(declare (uses env))
(declare (uses diff-report))
(declare (uses db))
(declare (uses dbfile))
(declare (uses dbfile.import))
(declare (uses dbmod))
(declare (uses dbmod.import))
(declare (uses portlogger))
(declare (uses portlogger.import))
(declare (uses tcp-transportmod))
(declare (uses tcp-transportmod.import))
(declare (uses rmtmod))
(declare (uses rmtmod.import))

;; (declare (uses debugprint))
;; (declare (uses debugprint.import))

;; (declare (uses ftail))
;; (import ftail)

(import (prefix mtargs args:)
        debugprint
	dbmod
	commonmod
	dbfile
	portlogger
	tcp-transportmod
	rmtmod
        )

(define *db* #f) ;; this is only for the repl, do not use in general!!!!

(include "common_records.scm")

Modified portlogger.scm from [c0a80358a3] to [0097927637].

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
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







-
-
-
-



-
+

+
+
+
+
+
+
+
-
+




-
+
















-
+
-



















-
+







;;     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;     GNU General Public License for more details.
;; 
;;     You should have received a copy of the GNU General Public License
;;     along with Megatest.  If not, see <http://www.gnu.org/licenses/>.
;;

(require-extension (srfi 18) extras tcp s11n)

(use sqlite3 srfi-1 posix srfi-69 hostinfo dot-locking z3)
(import (prefix sqlite3 sqlite3:))

(declare (unit portlogger))
(declare (uses debugprint))
(declare (uses db))
(declare (uses dbmod))

(module portlogger
*

(import scheme chicken data-structures)
(import srfi-1 posix srfi-69 hostinfo dot-locking z3
	(srfi 18) extras tcp s11n)
(import (prefix sqlite3 sqlite3:))
(import debugprint)
(import debugprint dbmod)
;; lsof -i

(define (portlogger:open-db fname)
  (let* ((avail    (tasks:wait-on-journal fname 5 remove: #t)) ;; wait up to about 10 seconds for the journal to go away
	 (exists   (common:file-exists? fname))
	 (exists   (file-exists? fname))
	 (db       (if avail 
		       (sqlite3:open-database fname)
		       (begin
			 (system (conc "rm -f " fname))
			 (sqlite3:open-database fname))))
	 (handler  (sqlite3:make-busy-timeout 136000))
	 (canwrite (file-write-access? fname)))
	 ;; (db-init  (lambda ()
	 ;;             (sqlite3:execute 
	 ;;              db
	 ;;              "CREATE TABLE IF NOT EXISTS ports (
         ;;                 port INTEGER PRIMARY KEY,
         ;;                 state TEXT DEFAULT 'not-used',
         ;;                 fail_count INTEGER DEFAULT 0,
         ;;                 update_time TIMESTAMP DEFAULT (strftime('%s','now')) );"))))
    (sqlite3:set-busy-handler! db handler)
    (db:set-sync db) ;; (sqlite3:execute db "PRAGMA synchronous = 0;")
    (sqlite3:execute db "PRAGMA synchronous = 0;")
    ;; (if (not exists) ;; needed with IF NOT EXISTS?
    (sqlite3:execute 
     db
     "CREATE TABLE IF NOT EXISTS ports (
            port INTEGER PRIMARY KEY,
            state TEXT DEFAULT 'not-used',
            fail_count INTEGER DEFAULT 0,
            update_time TIMESTAMP DEFAULT (strftime('%s','now')) );")
    db))

(define (portlogger:open-run-close proc . params)
  (let* ((fname  (conc "/tmp/." (current-user-name) "-portlogger.db"))
	 (avail  (tasks:wait-on-journal fname 10))) ;; wait up to about 10 seconds for the journal to go away
    (handle-exceptions
     exn
     (begin
       ;; (release-dot-lock fname)
       (debug:print-error 0 *default-log-port* "portlogger:open-run-close failed. " proc " " params)
       (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
       ;; (debug:print 5 *default-log-port* "exn=" (condition->list exn))
       (if (common:file-exists? fname)(delete-file fname)) ;; brutally get rid of it
       (if (file-exists? fname)(delete-file fname)) ;; brutally get rid of it
       (print-call-chain (current-error-port)))
     (let* (;; (lock   (obtain-dot-lock fname 2 9 10))
	    (db     (portlogger:open-db fname))
	    (res    (apply proc db params)))
       (sqlite3:finalize! db)
       ;; (release-dot-lock fname)
       res))))
122
123
124
125
126
127
128
129

130
131
132
133
134
135

136
137
138
139
140
141
142
124
125
126
127
128
129
130

131






132
133
134
135
136
137
138
139







-
+
-
-
-
-
-
-
+







    (sqlite3:fold-row
     (lambda (var curr)
       (or curr var curr))
     #f
     db
     "SELECT (port) FROM ports WHERE state='released' LIMIT 1;")))

(define (portlogger:find-port db)
(define (portlogger:find-port db #!optional (lowport 32768))
  (let* ((lowport (let ((val (configf:lookup *configdat* "server" "lowport")))
		    (if (and val 
			     (string->number val))
			(string->number val)
			32768)))
	 (portnum (or (portlogger:get-prev-used-port db)
  (let* ((portnum (or (portlogger:get-prev-used-port db)
		      (+ lowport ;; top of registered ports is 49152 but lets use ports in the registered range
			 (random (- 64000 lowport))))))
    (handle-exceptions
     exn
     (begin
       (debug:print 0 *default-log-port* "EXCEPTION: portlogger database probably overloaded or unreadable. If you see this message again remove /tmp/.$USER-portlogger.db")
       (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
184
185
186
187
188
189
190

181
182
183
184
185
186
187
188







+
					   state)
		      state))
	     ((failed)(portlogger:set-failed db (string->number (cadr args))) 'failed)))))
    (sqlite3:finalize! db)
    result))
     
;; (print (apply portlogger:main (cdr (argv))))
)

Modified tasks.scm from [a5276386f9] to [e380911710].

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
41
42
43
44
45
46
47
































48
49
50
51
52
53
54







-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-







(include "task_records.scm")
(include "db_records.scm")

;;======================================================================
;; Tasks db
;;======================================================================

;; wait up to aprox n seconds for a journal to go away
;;
(define (tasks:wait-on-journal path n #!key (remove #f)(waiting-msg #f))
  (if (not (string? path))
      (debug:print-error 0 *default-log-port* "Called tasks:wait-on-journal with path=" path " (not a string)")
      (let ((fullpath (conc path "-journal")))
	(handle-exceptions
	 exn
	 (begin
	   (print-call-chain (current-error-port))
	   (debug:print 0 *default-log-port* " message: " ((condition-property-accessor 'exn 'message) exn))
	   (debug:print 5 *default-log-port* " exn=" (condition->list exn))
	   (debug:print 0 *default-log-port* "tasks:wait-on-journal failed. Continuing on, you can ignore this call-chain")
	   #t) ;; if stuff goes wrong just allow it to move on
	 (let loop ((journal-exists (common:file-exists? fullpath))
		    (count          n)) ;; wait ten times ...
	   (if journal-exists
	       (begin
		 (if (and waiting-msg
			  (eq? (modulo n 30) 0))
		     (debug:print 0 *default-log-port* waiting-msg))
		 (if (> count 0)
		     (begin
		       (thread-sleep! 1)
		       (loop (common:file-exists? fullpath)
			     (- count 1)))
		     (begin
		       (debug:print 0 *default-log-port* "ERROR: removing the journal file " fullpath ", this is not good. Look for disk full, write access and other issues.")
		       (if remove (system (conc "rm -rf " fullpath)))
		       #f)))
	       #t))))))

(define (tasks:get-task-db-path)
  (let ((dbdir  (or (configf:lookup *configdat* "setup" "monitordir")
		    (configf:lookup *configdat* "setup" "dbdir")
		    (conc (common:get-linktree) "/.db"))))
    (handle-exceptions
     exn
     (begin

Modified tcp-transportmod.scm from [e059c94f36] to [0351f1bbdd].

19
20
21
22
23
24
25

26
27
28
29
30
31
32
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33







+







;;======================================================================

(declare (unit tcp-transportmod))
(declare (uses debugprint))
(declare (uses commonmod))
(declare (uses dbfile))
(declare (uses dbmod))
(declare (uses portlogger))

(use address-info)

(module tcp-transportmod
	*
	
  (import scheme
56
57
58
59
60
61
62

63
64
65
66
67
68
69
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71







+







	  tcp-server
	  tcp
	  
	  debugprint
	  commonmod
	  dbfile
	  dbmod
	  portlogger
	)

;;======================================================================
;; client
;;======================================================================

;; (define keep-age-param (make-parameter 10)) ;; qif file age, if over move to attic
234
235
236
237
238
239
240



241

242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
236
237
238
239
240
241
242
243
244
245

246
247
248
249
250
251
252
253














254
255
256
257
258
259
260







+
+
+
-
+







-
-
-
-
-
-
-
-
-
-
-
-
-
-







		   (if (file-exists? servinf)
		       (begin
			 (debug:print 0 *default-log-port* "INFO: no ping response from server "host":"port" for "dbfname)
			 (if (and (file-exists? servinf)
				  (> (- (current-seconds)(file-modification-time servinf)) 60))
			     (begin
			       (debug:print 0 *default-log-port* "INFO: "servinf" file seems old and no ping response, removing it.")
			       (handle-exceptions
				   exn
				 #f
			       (delete-file* servinf))))
				 (delete-file* servinf)))))
		       (debug:print 0 *default-log-port* "INFO: connection to server "host":"port" broken for "dbfname", but do not see servinf file "servinf))
		   (tt:handler ttdat cmd run-id params (+ attemptnum 1) area-dat areapath readonly-mode dbfname testsuite mtexe))
		 (assert #f "FATAL: tt:handler received bad data "res)))))
	(begin
	  (thread-sleep! 1) ;; give it a rest and try again
	  (tt:handler ttdat cmd run-id params attemptnum area-dat areapath readonly-mode dbfname testsuite mtexe)))))

	;; no conn yet, find and or start and find a server
;; 	(let* ((server (tt:find-server ttdat dbfname)))
;; 	  (if server
;; 	      (let* ((conn (tt:client-connect-to-server server)))
;; 		(hash-table-set! (tt-conns ttdat) dbfname conn)
;; 		(tt:handler  ttdat cmd run-id params attemptnum area-dat areapath readonly-mode
;; 			     dbfname testsuite mtexe))
;; 	      ;; no server, try to start a server process
;; 	      (begin
;; 		(tt:server-process-run areapath testsuite mtexe run-id) ;;  #!key (profile-mode "")) 
;; 		(thread-sleep! 1)
;; 		(tt:handler  ttdat cmd run-id params attemptnum area-dat areapath
;; 			     readonly-mode dbfname testsuite mtexe)))))))

(define (tt:bid-for-servership run-id)
  #f)

;; gets server info and appends path to server file
;; sorts by age, oldest first
;;
;; returns list of (host port startseconds server-id servinfofile)
499
500
501
502
503
504
505
506


507

508
509
510
511
512
513
514
490
491
492
493
494
495
496

497
498
499
500
501
502
503
504
505
506
507







-
+
+

+







;; (define (wait-and-close uconn)
;;   (thread-join! (udat-cmd-thread uconn))
;;   (tcp-close (udat-socket uconn)))
;; 
;; 

(define (tt:shutdown-server ttdat)
  (let* ((cleanproc (tt-cleanup-proc ttdat)))
  (let* ((cleanproc (tt-cleanup-proc ttdat))
	 (port      (tt-port         ttdat)))
    (tt-state-set! ttdat 'shutdown)
    (portlogger:open-run-close portlogger:set-port port "released")
    (if cleanproc (cleanproc))
    (tcp-close (tt-socket ttdat)) ;; close up ports here
    ))

;; (define (wait-and-close uconn)
;;   (thread-join! (tt-cmd-thread uconn))
;;   (tcp-close (tt-socket uconn)))
659
660
661
662
663
664
665













666
667
668
669
670
671
672
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678







+
+
+
+
+
+
+
+
+
+
+
+
+







   exn
   (if (< port 65535)
       (begin
	 (thread-sleep! 0.25)
	 (setup-listener uconn (+ port 1)))
       #f)
   (connect-listener uconn port)))

(define (setup-listener-portlogger uconn)
  (let ((port (portlogger:open-run-close portlogger:find-port)))
    (assert (tt? uconn) "FATAL: setup-listener called with wrong struct "uconn)
    (handle-exceptions
	exn
      (if (< port 65535)
	  (begin
	    (portlogger:open-run-close portlogger:set-failed port)
	    (thread-sleep! 0.25)
	    (setup-listener uconn (portlogger:open-run-close portlogger:find-port)))
	  #f)
      (connect-listener uconn port))))

(define (connect-listener uconn port)
  ;; (tcp-listener-socket LISTENER)(socket-name so)
  ;; sockaddr-address, sockaddr-port, sockaddr->string
  (let* ((tlsn (tcp-listen port 1000 #f)) ;; (tcp-listen TCPPORT [BACKLOG [HOST]])
	 (addr  (tt:get-best-guess-address (get-host-name)))) ;; (get-my-best-address))) ;; (hostinfo-addresses (host-information (current-hostname)))
    (tt-port-set!      uconn port)