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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
-
+
+
+
+
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
|
;;
;; all routes though here end in exit ...
;;
;; start_server
;;
(define (server:launch run-id)
;; (if (server:check-if-running run-id)
;; a server is already running
;; (exit)
;; (define (server:launch-no-exit run-id)
;; (if (server:check-if-running run-id)
;; #t ;; if running
;; (http-transport:launch run-id)))
;; Flush the queue every third of a second. Can we assume that setup-for-run
;; has already been done?
;; (define (server:write-queue-handler)
;; (if (setup-for-run)
;; (let ((db (open-db)))
;; (let loop ()
;; (let ((last-write-flush-time #f))
;; (mutex-lock! *incoming-mutex*)
;; (set! last-write-flush-time *server:last-write-flush*)
;; (mutex-unlock! *incoming-mutex*)
;; (if (> (- (current-milliseconds) last-write-flush-time) 10)
;; (begin
;; (mutex-lock! *db:process-queue-mutex*)
;; (db:process-cached-writes db)
;; (mutex-unlock! *db:process-queue-mutex*)
;; (thread-sleep! 0.005))))
;; (loop)))
;; (begin
;; (debug:print 0 "ERROR: failed to setup for Megatest in server:write-queue-handler")
;; (exit 1))))
;; > file 2>&1
(define (server:try-running run-id)
(let* ((rand-name (random 100))
;; Given a run id start a server process ### NOTE ### > file 2>&1
;; if the run-id is zero and the target-host is set
;; try running on that host
;;
(define (server:run run-id)
(let* ((target-host (configf:lookup *configdat* "server" "homehost" ))
(cmdln (conc (if (getenv "MT_MEGATEST") (getenv "MT_MEGATEST") "megatest")
;; " -server - -run-id " run-id " name=" rand-name " > " *toppath* "/db/" run-id "-" rand-name ".log 2>&1 &")))
(system cmdln)
|