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(lambda (id)
(set! res id))
mdb ;; NEEDS dbprep ADDED
"SELECT id FROM servers WHERE run_id=? AND state = 'running';" run-id)
res))
(define (tasks:need-server run-id)
(let ((forced (configf:lookup *configdat* "server" "required"))
(maxqry (cdr (rmt:get-max-query-average run-id)))
(threshold (string->number (or (configf:lookup *configdat* "server" "server-query-threshold") "10"))))
(cond
(forced
(if (common:low-noise-print 60 run-id "server required is set")
(debug:print-info 0 "Server required is set, starting server for run-id " run-id "."))
#t)
((> maxqry threshold)
(if (common:low-noise-print 60 run-id "Max query time execeeded")
(debug:print-info 0 "Max avg query time of " maxqry "ms exceeds limit of " threshold "ms, server needed for run-id " run-id "."))
#t)
(else
#f))))
(configf:lookup *configdat* "server" "required"))
;; (maxqry (cdr (rmt:get-max-query-average run-id)))
;; (threshold (string->number (or (configf:lookup *configdat* "server" "server-query-threshold") "10"))))
;; (cond
;; (forced
;; (if (common:low-noise-print 60 run-id "server required is set")
;; (debug:print-info 0 "Server required is set, starting server for run-id " run-id "."))
;; #t)
;; ((> maxqry threshold)
;; (if (common:low-noise-print 60 run-id "Max query time execeeded")
;; (debug:print-info 0 "Max avg query time of " maxqry "ms exceeds limit of " threshold "ms, server needed for run-id " run-id "."))
;; #t)
;; (else
;; #f))))
;; try to start a server and wait for it to be available
;;
(define (tasks:start-and-wait-for-server tdbdat run-id delay-max-tries)
;; ensure a server is running for this run
(let loop ((server-dat (tasks:get-server (db:delay-if-busy tdbdat) run-id))
(let loop ((server-running (tasks:server-running? (db:delay-if-busy tdbdat) run-id))
(delay-time 0))
(if (and (not server-dat)
(if (and (not server-running)
(< delay-time delay-max-tries))
(begin
(if (common:low-noise-print 60 "tasks:start-and-wait-for-server" run-id)
(debug:print 0 "Try starting server for run-id " run-id))
(thread-sleep! (/ (random 2000) 1000))
(server:kind-run run-id)
(thread-sleep! (min delay-time 1))
(loop (tasks:get-server (db:delay-if-busy tdbdat) run-id)(+ delay-time 1))))))
(loop (tasks:server-running? (db:delay-if-busy tdbdat) run-id)(+ delay-time 1))))))
(define (tasks:get-all-servers mdb)
(let ((res '()))
(sqlite3:for-each-row
(lambda (id pid hostname interface port pubport start-time priority state mt-version last-update transport run-id)
;; 0 1 2 3 4 5 6 7 8 9 10 11 12
(set! res (cons (vector id pid hostname interface port pubport start-time priority state mt-version last-update transport run-id) res)))
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