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(loop (open-run-close tasks:server-lock-slot tasks:open-db run-id)
(- remtries 1)))
(begin
;; since we didn't get the server lock we are going to clean up and bail out
(debug:print-info 2 "INFO: server pid=" (current-process-id) ", hostname=" (get-host-name) " not starting due to other candidates ahead in start queue")
(open-run-close tasks:server-delete-records-for-this-pid tasks:open-db " rpc-transport:launch")
))
(let* ((th2 (make-thread (lambda ()
(rpc-transport:run
(if (args:get-arg "-server")
(args:get-arg "-server")
"-")
run-id
server-id)) "Server run"))
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(loop (open-run-close tasks:server-lock-slot tasks:open-db run-id)
(- remtries 1)))
(begin
;; since we didn't get the server lock we are going to clean up and bail out
(debug:print-info 2 "INFO: server pid=" (current-process-id) ", hostname=" (get-host-name) " not starting due to other candidates ahead in start queue")
(open-run-close tasks:server-delete-records-for-this-pid tasks:open-db " rpc-transport:launch")
))
(let* ((th2 (rpc-transport:run
(if (args:get-arg "-server")
(args:get-arg "-server")
"-")
run-id
server-id))
(th3 (make-thread (lambda ()
(rpc-transport:keep-running run-id server-id))
"Keep running")))
;; Database connection
(set! *inmemdb* (db:setup run-id))
(thread-start! th2)
(thread-start! th3)
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(ipaddrstr (let ((ipstr (if (string=? "-" hostn)
;; (string-intersperse (map number->string (u8vector->list (hostname->ip hostname))) ".")
(server:get-best-guess-address hostname)
#f)))
(if ipstr ipstr hostn))) ;; hostname)))
(start-port (open-run-close tasks:server-get-next-port tasks:open-db))
(link-tree-path (configf:lookup *configdat* "setup" "linktree"))
(rpc:listener (rpc-transport:find-free-port-and-open (rpc:default-server-port)))
(th1 (make-thread
(cute (rpc:make-server rpc:listener) "rpc:server")
'rpc:server))
(hostname (if (string=? "-" hostn)
(get-host-name)
hostn))
(ipaddrstr (if (string=? "-" hostn)
(server:get-best-guess-address hostname) ;; (string-intersperse (map number->string (u8vector->list (hostname->ip hostname))) ".")
#f))
(portnum (rpc:default-server-port))
(host:port (conc (if ipaddrstr ipaddrstr hostname) ":" portnum))
(tdb (tasks:open-db)))
(set! db *inmemdb*)
(open-run-close tasks:server-set-interface-port
tasks:open-db
server-id
ipaddrstr portnum)
(debug:print 0 "Server started on " host:port)
;; can use this to run most anything at the remote
(rpc:publish-procedure!
'remote:run
(lambda (procstr . params)
(rpc-transport:autoremote procstr params)))
;; (rpc:publish-procedure!
;; 'server:login
;; (lambda (toppath)
;; (set! *last-db-access* (current-seconds))
;; (if (equal? *toppath* toppath)
;; (begin
;; (debug:print-info 2 "login successful")
;; #t)
;; #f)))
;;
;; ;;======================================================================
;; ;; db specials here
;; ;;======================================================================
;; ;; remote call to open-run-close
;; (rpc:publish-procedure!
;; 'rdb:open-run-close
;; (lambda (procname . remargs)
;; (debug:print-info 12 "Remote call of rdb:open-run-close " procname " " remargs)
;; (set! *last-db-access* (current-seconds))
;; (apply open-run-close (eval procname) remargs)))
;;
;; (rpc:publish-procedure!
;; 'cdb:test-set-status-state
;; (lambda (test-id status state msg)
;; (debug:print-info 12 "Remote call of cdb:test-set-status-state test-id=" test-id ", status=" status ", state=" state ", msg=" msg)
;; (cdb:test-set-status-state test-id status state msg)))
;;
;; (rpc:publish-procedure!
;; 'cdb:test-rollup-test_data-pass-fail
;; (lambda (test-id)
;; (debug:print-info 12 "Remote call of cdb:test-rollup-test_data-pass-fail " test-id)
;; (cdb:test-rollup-test_data-pass-fail test-id)))
;;
;; (rpc:publish-procedure!
;; 'cdb:pass-fail-counts
;; (lambda (test-id fail-count pass-count)
;; (debug:print-info 12 "Remote call of cdb:pass-fail-counts " test-id " passes: " pass-count " fails: " fail-count)
;; (cdb:pass-fail-counts test-id fail-count pass-count)))
;;
;; (rpc:publish-procedure!
;; 'cdb:tests-register-test
;; (lambda (db run-id test-name item-path)
;; (debug:print-info 12 "Remote call of cdb:tests-register-test " run-id " testname: " test-name " item-path: " item-path)
;; (cdb:tests-register-test db run-id test-name item-path)))
;;
;; (rpc:publish-procedure!
;; 'cdb:flush-queue
;; (lambda ()
;; (debug:print-info 12 "Remote call of cdb:flush-queue")
;; (cdb:flush-queue)))
;;
(thread-start! th1)
; (sqlite3:finalize! tdb)
)) ;; rpc:server)))
(define (rpc-transport:keep-running run-id server-id)
;; if none running or if > 20 seconds since
;; server last used then start shutdown
(let loop ((count 0))
(thread-sleep! 5) ;; no need to do this very often
(let ((numrunning -1)) ;; (db:get-count-tests-running db)))
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(ipaddrstr (let ((ipstr (if (string=? "-" hostn)
;; (string-intersperse (map number->string (u8vector->list (hostname->ip hostname))) ".")
(server:get-best-guess-address hostname)
#f)))
(if ipstr ipstr hostn))) ;; hostname)))
(start-port (open-run-close tasks:server-get-next-port tasks:open-db))
(link-tree-path (configf:lookup *configdat* "setup" "linktree"))
(rpc:listener (rpc-transport:find-free-port-and-open (rpc:default-server-port)))
(th1 (make-thread
(cute (rpc:make-server rpc:listener) "rpc:server")
'rpc:server))
(hostname (if (string=? "-" hostn)
(get-host-name)
hostn))
(ipaddrstr (if (string=? "-" hostn)
(server:get-best-guess-address hostname) ;; (string-intersperse (map number->string (u8vector->list (hostname->ip hostname))) ".")
#f))
(portnum (rpc:default-server-port))
(host:port (conc (if ipaddrstr ipaddrstr hostname) ":" portnum))
(tdb (tasks:open-db)))
(set! db *inmemdb*)
(open-run-close tasks:server-set-interface-port
tasks:open-db
server-id
ipaddrstr portnum)
(debug:print 0 "Server started on " host:port)
(trace rpc:publish-procedure!)
(rpc:publish-procedure! 'server:login server:login)
;;======================================================================
;; ;; end of publish-procedure section
;;======================================================================
;;
(on-exit (lambda ()
(open-run-close tasks:server-set-state! tasks:open-db server-id "stopped")))
(set! *rpc:listener* rpc:listener)
(tasks:server-set-state! tdb server-id "running")
th1
))
(define (rpc-transport:keep-running run-id server-id)
;; if none running or if > 20 seconds since
;; server last used then start shutdown
(let loop ((count 0))
(thread-sleep! 5) ;; no need to do this very often
(let ((numrunning -1)) ;; (db:get-count-tests-running db)))
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(begin
(print "Failed to bind to port " (rpc:default-server-port) ", trying next port")
(rpc-transport:find-free-port-and-open (+ port 1)))
(rpc:default-server-port port)
(tcp-read-timeout 240000)
(tcp-listen (rpc:default-server-port) 10000)))
(define (rpc:ping run-id host port)
((rpc:procedure 'server:login host port) *toppath*))
(define (rpc-transport:client-setup run-id #!key (remtries 10))
(if *runremote*
(begin
(debug:print 0 "ERROR: Attempt to connect to server but already connected")
#f)
(let* ((host-info (hash-table-ref/default *runremote* run-id #f))) ;; (open-run-close db:get-var #f "SERVER"))
(if host-info
(let ((iface (car host-info))
(port (cadr host-info))
(ping-res (rpc:ping run-id host port)))
(if ping-res
(let ((server-dat (list iface port #f #f #f)))
(hash-table-set! *runremote* run-id server-dat)
server-dat)
(begin
(server:try-running run-id)
(thread-sleep! 2)
(rpc-transport:client-setup run-id (- remtries 1)))))
(let* ((server-db-info (open-run-close tasks:get-server tasks:open-db run-id)))
(debug:print-info 0 "client:setup server-dat=" server-dat ", remaining-tries=" remaining-tries)
(if server-db-info
(let* ((iface (tasks:hostinfo-get-interface server-db-info))
(port (tasks:hostinfo-get-port server-db-info))
(server-dat (list iface port #f #f #f))
(ping-res (rpc:ping run-id iface port)))
(if start-res
(begin
(hash-table-set! *runremote* run-id server-dat)
server-dat)
(begin
(server:try-running run-id)
(thread-sleep! 2)
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(begin
(print "Failed to bind to port " (rpc:default-server-port) ", trying next port")
(rpc-transport:find-free-port-and-open (+ port 1)))
(rpc:default-server-port port)
(tcp-read-timeout 240000)
(tcp-listen (rpc:default-server-port) 10000)))
(define (rpc-transport:ping run-id host port)
(handle-exceptions
exn
(begin
(print "SERVER_NOT_FOUND")
(exit 1))
(let ((login-res ((rpc:procedure 'server:login host port) *toppath*)))
(if (and (list? login-res)
(car login-res))
(begin
(print "LOGIN_OK")
(exit 0))
(begin
(print "LOGIN_FAILED")
(exit 1))))))
(define (rpc-transport:client-setup run-id #!key (remtries 10))
(if *runremote*
(begin
(debug:print 0 "ERROR: Attempt to connect to server but already connected")
#f)
(let* ((host-info (hash-table-ref/default *runremote* run-id #f))) ;; (open-run-close db:get-var #f "SERVER"))
(if host-info
(let ((iface (car host-info))
(port (cadr host-info))
(ping-res ((rpc:procedure 'server:login host port) *toppath*)))
(if ping-res
(let ((server-dat (list iface port #f #f #f)))
(hash-table-set! *runremote* run-id server-dat)
server-dat)
(begin
(server:try-running run-id)
(thread-sleep! 2)
(rpc-transport:client-setup run-id (- remtries 1)))))
(let* ((server-db-info (open-run-close tasks:get-server tasks:open-db run-id)))
(debug:print-info 0 "client:setup server-dat=" server-dat ", remaining-tries=" remaining-tries)
(if server-db-info
(let* ((iface (tasks:hostinfo-get-interface server-db-info))
(port (tasks:hostinfo-get-port server-db-info))
(server-dat (list iface port #f #f #f))
(ping-res ((rpc:procedure 'server:login host port) *toppath*)))
(if start-res
(begin
(hash-table-set! *runremote* run-id server-dat)
server-dat)
(begin
(server:try-running run-id)
(thread-sleep! 2)
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