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Posted to commits@cassandra.apache.org by "Stefania (JIRA)" <ji...@apache.org> on 2017/02/22 15:32:44 UTC
[jira] [Commented] (CASSANDRA-12100) Compactions are stuck after
TRUNCATE
[ https://issues.apache.org/jira/browse/CASSANDRA-12100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15878484#comment-15878484 ]
Stefania commented on CASSANDRA-12100:
--------------------------------------
2.2.9 is closed, the next 2.2 release is 2.2.10. The 2.2.x series is generally accepting only critical fixes, but this patch is so trivial and safe to backport that I think we can make an exception. The patch only fixes the compaction stats, nothing else, no real compaction is actually stuck and fixed by this patch. [~s_delima] if you still want it in 2.2.10 I can start the tests:
||2.2||
|[patch|https://github.com/stef1927/cassandra/tree/12100-2.2]|
|[testall|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-12100-2.2-testall/]|
|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-12100-2.2-dtest/]|
Sorry for the late reply.
> Compactions are stuck after TRUNCATE
> ------------------------------------
>
> Key: CASSANDRA-12100
> URL: https://issues.apache.org/jira/browse/CASSANDRA-12100
> Project: Cassandra
> Issue Type: Bug
> Components: Compaction
> Reporter: Stefano Ortolani
> Assignee: Stefania
> Fix For: 3.0.9, 3.8
>
> Attachments: node3_jstack.log
>
>
> Hi,
> since the upgrade to C* 3.0.7 I see compaction tasks getting stuck when truncating the column family. I verified this on all nodes of the cluster.
> Pending compactions seem to disappear after restarting the node.
> {noformat}
> root@node10:~# nodetool -h localhost compactionstats
> pending tasks: 6
> id compaction type keyspace table completed total unit progress
> 24e1ad30-3cac-11e6-870d-5de740693258 Compaction schema table_1 0 57558382 bytes 0.00%
> 2be2e3b0-3cac-11e6-870d-5de740693258 Compaction schema table_2 0 65063705 bytes 0.00%
> 54de38f0-3cac-11e6-870d-5de740693258 Compaction schema table_3 0 187031 bytes 0.00%
> 31926ce0-3cac-11e6-870d-5de740693258 Compaction schema table_4 0 42951119 bytes 0.00%
> 3911ad00-3cac-11e6-870d-5de740693258 Compaction schema table_5 0 25918949 bytes 0.00%
> 3e6a8ab0-3cac-11e6-870d-5de740693258 Compaction schema table_6 0 65466210 bytes 0.00%
> Active compaction remaining time : 0h00m15s
> {noformat}
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