Megatest

Diff
Login

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		      (hostname   (vector-ref server 2))
		      (interface  (vector-ref server 3))
		      (port       (vector-ref server 4))
		      (start-time (vector-ref server 5))
		      (priority   (vector-ref server 6))
		      (state      (vector-ref server 7))
		      (mt-ver     (vector-ref server 8))
		      (status     (open-run-close tasks:server-alive? tasks:open-db hostname port: port))
		      (status     (open-run-close tasks:server-alive? tasks:open-db #f hostname: hostname port: port))
		      (killed     #f)
		      (zmq-socket (if status (server:client-connect hostname port) #f)))
		 ;; no need to login as status of #t indicates we are connecting to correct 
		 ;; server
		 (if (or (not status)    ;; no point in keeping dead records in the db
			 (and khost-port ;; kill by host/port
			      (equal? hostname (car khost-port))
			      (equal? port (string->number (cadr khost-port)))))
		     (begin
		       (open-run-close tasks:server-deregister tasks:open-db  hostname port: port)
		       (if status ;; #t means alive
			   (begin
			     (if (equal? hostname (get-host-name))
				 (process-signal pid signal/term) ;; local machine, send sig term
		     (tasks:kill-server status hostname port pid))

				 (cdb:kill-server zmq-socket))    ;; remote machine, try telling server to commit suicide
			     (debug:print-info 1 "Killed server by host:port at " hostname ":" port))
			   (debug:print-info 1 "Removing defunct server record for " hostname ":" port))
		       (set! killed #t)))
		 (if (and kpid
			  ;; (equal? hostname (car khost-port))
			  (equal? hostname (car khost-port))
			  (equal? kpid pid)) ;;; YEP, ALL WITH PID WILL BE KILLED!!!
		     (begin
		       (open-run-close tasks:server-deregister tasks:open-db hostname pid: pid)
		       (set! killed #t)
		       (if status 
			   (if (equal? hostname (get-host-name))
		     (tasks:kill-server status hostname #f pid))

			       (process-signal pid signal/term) ;; local machine, send sig term
			       (debug:print 0 "WARNING: Can't kill a dead server on host " hostname)))
		       (debug:print-info 1 "Killed server by pid at " hostname ":" port)))
		 ;; (if zmq-socket (close-socket  zmq-socket))
		 (format #t fmtstr id mt-ver pid hostname interface port start-time priority 
			 (if status "alive" "dead"))))
	     servers)
	    (debug:print-info 1 "Done with listservers")
	    (set! *didsomething* #t)
	    (exit) ;; must do, would have to add checks to many/all calls below
	    )