def performTask(self):
from archivematicaMCP import limitGearmanConnectionsSemaphore
limitGearmanConnectionsSemaphore.acquire()
gm_client = gearman.GearmanClient([archivematicaMCP.config.get('MCPServer', "MCPArchivematicaServer")])
data = {"createdDate" : datetime.datetime.now().__str__()}
data["arguments"] = self.arguments
print '"'+self.execute+'"', data
completed_job_request = None
failMaxSleep = 60
failSleepInitial = 1
failSleep = failSleepInitial
failSleepIncrementor = 2
while completed_job_request == None:
try:
completed_job_request = gm_client.submit_job(self.execute.lower(), cPickle.dumps(data), self.UUID)
#raise ServerUnavailable('Found no valid connections: %r' % self.connection_list)
#ServerUnavailable: Found no valid connections: [<GearmanConnection localhost:4730 connected=False>]
except gearman.errors.ServerUnavailable as inst:
completed_job_request = None
time.sleep(failSleep)
if failSleep == failSleepInitial:
print >>sys.stderr, inst.args
print >>sys.stderr, "Retrying issueing gearman command."
if failSleep < failMaxSleep:
failSleep += failSleepIncrementor
limitGearmanConnectionsSemaphore.release()
self.check_request_status(completed_job_request)
gm_client.shutdown()
print "DEBUG: FINISHED PERFORMING TASK: ", self.UUID
def performTask(self):
from archivematicaMCP import limitGearmanConnectionsSemaphore
limitGearmanConnectionsSemaphore.acquire()
gm_client = gearman.GearmanClient([
archivematicaMCP.config.get('MCPServer', "MCPArchivematicaServer")
])
data = {"createdDate": timezone.now().isoformat(' ')}
data["arguments"] = self.arguments
LOGGER.info('Executing %s %s', self.execute, data)
completed_job_request = None
failMaxSleep = 60
failSleepInitial = 1
failSleep = failSleepInitial
failSleepIncrementor = 2
while completed_job_request == None:
try:
completed_job_request = gm_client.submit_job(
self.execute.lower(), cPickle.dumps(data), self.UUID)
except gearman.errors.ServerUnavailable:
completed_job_request = None
time.sleep(failSleep)
if failSleep == failSleepInitial:
LOGGER.exception('Error submitting job. Retrying.')
if failSleep < failMaxSleep:
failSleep += failSleepIncrementor
limitGearmanConnectionsSemaphore.release()
self.check_request_status(completed_job_request)
gm_client.shutdown()
LOGGER.debug('Finished performing task %s', self.UUID)
def performTask(self):
from archivematicaMCP import limitGearmanConnectionsSemaphore
limitGearmanConnectionsSemaphore.acquire()
gm_client = gearman.GearmanClient([archivematicaMCP.config.get('MCPServer', "MCPArchivematicaServer")])
data = {"createdDate" : datetime.datetime.now().__str__()}
data["arguments"] = self.arguments
print '"'+self.execute+'"', data
completed_job_request = gm_client.submit_job(self.execute.lower(), cPickle.dumps(data), self.UUID)
limitGearmanConnectionsSemaphore.release()
self.check_request_status(completed_job_request)
print "DEBUG: FINISHED PERFORMING TASK: ", self.UUID
exit(0)
