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close connection on start instead of stop (#272)

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This commit is contained in:
Alexander Kukushkin
2016-08-25 10:43:50 +02:00
committed by GitHub
parent b472a32589
commit 05bcbe90eb
1 changed files with 6 additions and 6 deletions
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patroni/postgresql.py
+6 -6
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@@ -503,6 +503,12 @@ class Postgresql(object):
self._state = value
def start(self, block_callbacks=False):
# make sure we close all connections established against
# the former node, otherwise, we might get a stalled one
# after kill -9, which would report incorrect data to
# patroni.
self.close_connection()
if self.is_running():
logger.error('Cannot start PostgreSQL because one is already running.')
return True
@@ -559,12 +565,6 @@ class Postgresql(object):
return 'not accessible or not healty'
def stop(self, mode='fast', block_callbacks=False, checkpoint=True):
# make sure we close all connections established against
# the former node, otherwise, we might get a stalled one
# after kill -9, which would report incorrect data to
# patroni.
self.close_connection()
if not self.is_running():
if not block_callbacks:
self.set_state('stopped')