openstack
/
tooz
Code Issues Proposed changes

Fix membership lease issue on the etcd3gw driver 

The backend driver of etcd3gw doesn't update membership lease
on heartbeat, this patch aligns the implementation with etcd3
driver.

Change-Id: I2a6a11d59c4c82124f4d42391176031656e26528
Closes-Bug: #1839691
This commit is contained in:
Kaifeng Wang 2019-08-10 10:08:33 +08:00
parent a4f1288ee4
commit 55864ed245
1 changed files with 3 additions and 1 deletions
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4
tooz/drivers/etcd3gw.py
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@ -218,7 +218,9 @@ class Etcd3Driver(coordination.CoordinationDriverWithExecutor):
# NOTE(jaypipes): Copying because set can mutate during iteration
for lock in self._acquired_locks.copy():
lock.heartbeat()
return self.lock_timeout
# TODO(kaifeng) use the same lease for locks?
self._membership_lease.refresh()
return min(self.lock_timeout, self.membership_timeout)
def watch_join_group(self, group_id, callback):
raise tooz.NotImplemented