[
https://issues.apache.org/jira/browse/HDDS-14768?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Saketa Chalamchala updated HDDS-14768:
--------------------------------------
Summary: Fix lock leak on SnapshotCache cleanup and handle eviction race
appropriately (was: Log stale eviction entries in SnapshotCache cleanup
instead of throwing an exception)
> Fix lock leak on SnapshotCache cleanup and handle eviction race appropriately
> -----------------------------------------------------------------------------
>
> Key: HDDS-14768
> URL: https://issues.apache.org/jira/browse/HDDS-14768
> Project: Apache Ozone
> Issue Type: Bug
> Components: OM
> Reporter: Saketa Chalamchala
> Assignee: Saketa Chalamchala
> Priority: Major
>
> SnapshotCache cleanup might be unnecessarily strict.
> The cleanup throws an `IllegalStateException` when it finds stale entries in
> `pendingEvictionQueue` for snapshots that have already been removed from
> dbMap (say when SnapshotPurge invalidates the entry).
> It might be better for cleanup to log the stale entry proceed without failing
> since this is not a correctness bug.
> Also, invalidate should also remove the entry from `pendingEvictionQueue` to
> be more consistent with bookkeeping.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
