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Fix another issue with replication slots.

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Do not try to create replication slots on the replica for the
member that wants to replicate from it if the member's currently
holds the master role.

Remove a debug message.
This commit is contained in:
Oleksii Kliukin
2016-02-04 19:27:26 +01:00
parent 03b56ae5b9
commit 09ecd1cbec
1 changed files with 3 additions and 3 deletions
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patroni/postgresql.py
+3 -3
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@@ -660,9 +660,9 @@ $$""".format(name, options), name, password, password)
(m.replicatefrom is None or m.replicatefrom == self.name or
not cluster.has_member(m.replicatefrom))]
else:
# only manage slots for replicas that want to replicate from this one
slots = [m.name for m in cluster.members if m.replicatefrom == self.name]
logger.info("setting replication slots for members {0}".format(slots))
# only manage slots for replicas that replicate from this one, except for the leader among them
slots = [m.name for m in cluster.members if m.replicatefrom == self.name and
m.name != cluster.leader.name]
# drop unused slots
for slot in set(self.replication_slots) - set(slots):
self.query("""SELECT pg_drop_replication_slot(%s)