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remove queue locks on empty query

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Clint Armstrong
2015-08-25 11:35:20 -04:00
parent 4a66720969
commit 6c5f71bbb5
1 changed files with 3 additions and 4 deletions
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poller-service.py
+3 -4
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@@ -268,13 +268,12 @@ while True:
t = threading.Thread(target=poll_worker, args=[device_id, action])
t.start()
# If there is only one device, release the queue lock, because it won't release automatically.
if len(devices) == 1:
releaseLock('queued.{}'.format(device_id))
# If we made it this far, break out of the loop and query again.
break
# Looping with no break causes the service to be killed by init.
# This point is only reached if the query is empty, so sleep half a second before querying again.
time.sleep(.5)
# Make sure we're not holding any device queue locks in this connection before querying again.
getLock('unlock.{}'.format(config['distributed_poller_name']))