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[DO NOT MERGE] introduce replica_snapshot_state_update_interval #75

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[DO NOT MERGE] introduce replica_snapshot_state_update_interval #75

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11 changes: 10 additions & 1 deletion manila/share/manager.py
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Original file line number Diff line number Diff line change
Expand Up @@ -106,6 +106,14 @@
help='This value, specified in seconds, determines how often '
'the share manager will poll for the health '
'(replica_state) of each replica instance.'),
cfg.IntOpt('replica_snapshot_state_update_interval',
default=59,
help="This value, specified in seconds, determines how often "
"the share manager will poll for the transition statuses "
"of each replica's snapshot instances. It is most likely "
"a good idea to choose an interval different from "
"'replica_state_update_interval' with a big least common "
"multiple."),
cfg.IntOpt('migration_driver_continue_update_interval',
default=60,
help='This value, specified in seconds, determines how often '
Expand Down Expand Up @@ -3986,7 +3994,8 @@ def delete_replicated_snapshot(self, context, snapshot_id,
self.db.share_snapshot_instance_update(
context, instance['id'], instance)

@periodic_task.periodic_task(spacing=CONF.replica_state_update_interval)
@periodic_task.periodic_task(
spacing=CONF.replica_snapshot_state_update_interval)
@utils.require_driver_initialized
def periodic_share_replica_snapshot_update(self, context):
LOG.debug("Updating status of share replica snapshots.")
Expand Down