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| author | Zuul <zuul@review.opendev.org> | 2019-07-23 02:21:22 +0000 |
|---|---|---|
| committer | Gerrit Code Review <review@openstack.org> | 2019-07-23 02:21:23 +0000 |
| commit | c04827e892ba37690c891e98c874c34600f0011c (patch) | |
| tree | 6a928722ae6050c2d9a56d86e4feedeaad5f5a0f | |
| parent | ec50bb8fa46f909d642f1f3af4f3c3d558d11de8 (diff) | |
| parent | 92d59678b31e48c26ab04a357519ea0fa36a6454 (diff) | |
| download | heat-c04827e892ba37690c891e98c874c34600f0011c.tar.gz | |
Merge "Retry on DB deadlock in event_create()" into stable/rocky
| -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 e7dae5e19..030501bb4 100644 --- a/heat/db/sqlalchemy/api.py +++ b/heat/db/sqlalchemy/api.py @@ -1118,6 +1118,8 @@ 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 |