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(debug:print 0 "No run launching processes found for " target " / " run-name)
(debug:print 0 "Found " (length records) " run(s) to kill."))
(for-each
(lambda (record)
(let* ((param-key (list-ref record 8))
(match-dat (string-search hostpid-rx param-key)))
(if match-dat
(let (((hostname (cadr match-dat))
(pid (caddr match-dat))))
(let ((hostname (cadr match-dat))
(pid (caddr match-dat)))
(debug:print 0 "Sending SIGINT to process " pid " on host " hostname)
(if (equal? (get-host-name) hostname)
(begin
(handle-exceptions
exn
(begin
(debug:print 0 "Kill of process " pid " on host " hostname " failed.")
(debug:print 0 " message: " ((condition-property-accessor 'exn 'message) exn))
#t)
(process-signal (string->number pid) signal/int)
(thread-sleep! 5)
(process-signal (string->number pid) signal/kill)))
;; (call-with-environment-variables
(let ((old-targethost (getenv "TARGETHOST")))
(set-environment-variable "TARGETHOST" hostname)
(system (conc "nbfake " kill " " pid))
(if old-targethost (set-environment-variable "TARGETHOST" old-targethost))))))
records)))))
(if old-targethost (set-environment-variable "TARGETHOST" old-targethost)))))
(debug:print 0 "ERROR: no record or improper record for " target "/" run-name " in tasks_queue in monitor.db"))))
records)))
;;======================================================================
;; The routines to process tasks
;;======================================================================
;; NOTE: It might be good to add one more layer of checking to ensure
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