Matt Riedemann 1f83d773a4 Add retry_on_deadlock to migration_update DB API ... Lots of different things can be updating the same migration record at the same time (different computes, the API, etc) and we see DBDeadlock errors on migration_update at times (and operators that do a lot of migrations have mentioned it also) so this change simply adds the retry_on_deadlock decorator to the migration_update DB API method. Change-Id: I98bbe96e4be5326e18ef2c2ac50c0d24993d52ec Closes-Bug: #1642537 (cherry picked from commit 74f9bba9c7) (cherry picked from commit 99b3f44eb1)		2020-03-05 14:05:33 +00:00
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api_migrations	Merge "Add queued for delete to instance_mappings table."	2018-07-11 21:32:30 +00:00
migrate_repo	Add trusted_certs to instance_extra	2018-03-29 23:00:42 -04:00
__init__.py	Remove SQLite BigInteger/Integer translation logic	2015-12-07 12:49:22 -05:00
api.py	Add retry_on_deadlock to migration_update DB API	2020-03-05 14:05:33 +00:00
api_models.py	Online data migration for queued_for_delete flag	2018-07-23 14:48:18 -07:00
migration.py	Isolate placement database config	2018-06-19 13:22:04 +01:00
models.py	Add trusted_certs to instance_extra	2018-03-29 23:00:42 -04:00
types.py	Use is_valid_cidr and is_valid_ipv6_cidr from oslo_utils	2017-01-31 11:45:00 +00:00
utils.py	Remove translation of log messages	2017-07-18 09:03:39 +00:00