** Changed in: nova
Status: Fix Committed => Fix Released
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1447732
Title:
Cells: _heal_instances periodic task can lead to too much memory usage
Status in OpenStack Compute (nova):
Fix Released
Bug description:
During testing we found that if 220,000 instances match the updated_at
criteria in _heal_instances they are all pulled from the db which can
lead to huge memory usage and the oom killer stepping in. The large
number of updated_at instances could happen organically, but in our
case was triggered by the _run_pending_deletes compute periodic task
updating a large number of instances.
To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1447732/+subscriptions
--
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to : [email protected]
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help : https://help.launchpad.net/ListHelp
