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| author | Zuul <zuul@review.opendev.org> | 2019-07-26 16:06:19 +0000 |
|---|---|---|
| committer | Gerrit Code Review <review@openstack.org> | 2019-07-26 16:06:19 +0000 |
| commit | 3735796c20430f8a1be1e66929f130bb43c8d617 (patch) | |
| tree | 091e0cb5e65c5829c413fcd595f8859380ab1c8f | |
| parent | 478f752ee4a01bc9f03d99af7e15980b9e45c2db (diff) | |
| parent | f391082428e18a8d87104e053893fddd0a4b9832 (diff) | |
| download | heat-3735796c20430f8a1be1e66929f130bb43c8d617.tar.gz | |
Merge "Retry on DB deadlock in event_create()" into stable/queens
| -rw-r--r-- | heat/db/sqlalchemy/api.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/heat/db/sqlalchemy/api.py b/heat/db/sqlalchemy/api.py index 698c448b1..1120c1bec 100644 --- a/heat/db/sqlalchemy/api.py +++ b/heat/db/sqlalchemy/api.py @@ -1056,6 +1056,8 @@ def _delete_event_rows(context, stack_id, limit): return retval +@oslo_db_api.wrap_db_retry(max_retries=3, retry_on_deadlock=True, + retry_interval=0.5, inc_retry_interval=True) def event_create(context, values): if 'stack_id' in values and cfg.CONF.max_events_per_stack: # only count events and purge on average |