cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Joel Knighton (JIRA)" <>
Subject [jira] [Commented] (CASSANDRA-14079) Prevent compaction strategies from looping indefinitely
Date Thu, 30 Nov 2017 22:46:00 GMT


Joel Knighton commented on CASSANDRA-14079:

It looks like this broke the build on 3.11/trunk. On trunk only, there's a place in {{AbstractCompactionStrategyTest}}
where we pass a {{TableMetadataRef}} instead of a {{TableMetadata}}. On 3.11/trunk, it looks
like there's a missing {{removeUnsafe}} test method on {{Tracker}} that {{AbstractCompactionStrategyTest}}
uses. It looks like that's missing on all branches, so maybe it just got left out of the commit.

[~pauloricardomg] ^

> Prevent compaction strategies from looping indefinitely
> -------------------------------------------------------
>                 Key: CASSANDRA-14079
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Paulo Motta
>            Assignee: Paulo Motta
>            Priority: Minor
>             Fix For: 3.11.2, 4.0
> As a result of CASSANDRA-13948, LCS was looping indefinitely trying to generate the same
candidates for SSTables which were not on the tracker.
> We should add a protection on compaction strategies against looping indefinitely to avoid
similar bugs in the future.

This message was sent by Atlassian JIRA

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message