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From "Jeff Jirsa (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (CASSANDRA-11218) Prioritize Secondary Index rebuild
Date Thu, 22 Sep 2016 03:23:20 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-11218?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15511926#comment-15511926
] 

Jeff Jirsa edited comment on CASSANDRA-11218 at 9/22/16 3:22 AM:
-----------------------------------------------------------------

Branch here: https://github.com/jeffjirsa/cassandra/tree/cassandra-11218-3.0

Test here: http://cassci.datastax.com/job/jeffjirsa-cassandra-11218-3.0-testall/lastBuild/
Dtest: http://cassci.datastax.com/job/jeffjirsa-cassandra-11218-3.0-dtest/ (dtest is aborting,
which I'm investigating).

I thought we had a problem with {{LongLeveledCompactionStrategyTest}} in testall build #3,
then I found CASSANDRA-12202 and CASSANDRA-11657 , and I'm less concerned with it (long story
short, it's flakey in 3.0, but it seems stable if I backport the 11657 patch). 

[~krummas] , I suspect you're best qualified to review - mind if I add you as reviewer? Have
strong opinion on which version should get this (3.0 vs 3.10?)




was (Author: jjirsa):
Branch here: https://github.com/jeffjirsa/cassandra/commit/50dc4ed58a33ac76532eb9eaaa40c64d65bf3489

Test here: http://cassci.datastax.com/job/jeffjirsa-cassandra-11218-3.0-testall/lastBuild/
Dtest: http://cassci.datastax.com/job/jeffjirsa-cassandra-11218-3.0-dtest/ (dtest is aborting,
which I'm investigating).

I thought we had a problem with {{LongLeveledCompactionStrategyTest}} in testall build #3,
then I found CASSANDRA-12202 and CASSANDRA-11657 , and I'm less concerned with it (long story
short, it's flakey in 3.0, but it seems stable if I backport the 11657 patch). 

[~krummas] , I suspect you're best qualified to review - mind if I add you as reviewer? Have
strong opinion on which version should get this (3.0 vs 3.10?)



> Prioritize Secondary Index rebuild
> ----------------------------------
>
>                 Key: CASSANDRA-11218
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11218
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: sankalp kohli
>            Assignee: Jeff Jirsa
>            Priority: Minor
>
> We have seen that secondary index rebuild get stuck behind other compaction during a
bootstrap and other operations. This causes things to not finish. We should prioritize index
rebuild via a separate thread pool or using a priority queue.



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