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| author | Rabi Mishra <ramishra@redhat.com> | 2019-08-17 09:54:37 +0530 |
|---|---|---|
| committer | Rabi Mishra <ramishra@redhat.com> | 2019-08-20 06:19:21 +0000 |
| commit | 467883204627b2969c93d9789dc49bdcbd759551 (patch) | |
| tree | 1697885f2cc0218a506976add9851b7df5346bee | |
| parent | ac3bf784ff9eabf3010ac377e5727893a583c3f9 (diff) | |
| download | heat-467883204627b2969c93d9789dc49bdcbd759551.tar.gz | |
Add retry for sync_point_update_input_data
update_input_data in sync_point.sync() at times fails with
DBDeadlock. Let's add retry like sync_point_create()
Change-Id: Id4468801bcffa7a704d90d2e190ec8dbb9a0a00b
Task: 36299
(cherry picked from commit ba9c42b9eb33b98ef68bea8d47852cfe54977b4d)
| -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 030501bb4..0a9d0a854 100644 --- a/heat/db/sqlalchemy/api.py +++ b/heat/db/sqlalchemy/api.py @@ -1548,6 +1548,8 @@ def sync_point_get(context, entity_id, traversal_id, is_update): ) +@oslo_db_api.wrap_db_retry(max_retries=3, retry_on_deadlock=True, + retry_interval=0.5, inc_retry_interval=True) def sync_point_update_input_data(context, entity_id, traversal_id, is_update, atomic_key, input_data): |