[
https://issues.apache.org/jira/browse/CASSANDRA-3666?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jonathan Ellis updated CASSANDRA-3666:
--------------------------------------
Affects Version/s: (was: 1.0.6)
1.0.0
Summary: Changing compaction strategy from Leveled to SizeTiered
logs millions of messages about nothing to compact (was: Changing compaction
strategy from Leveled to SizeTiered puts the node down)
> Changing compaction strategy from Leveled to SizeTiered logs millions of
> messages about nothing to compact
> ----------------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-3666
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3666
> Project: Cassandra
> Issue Type: Bug
> Affects Versions: 1.0.0
> Environment: Windows Server 2008 R2 64bit
> Reporter: Viktor Jevdokimov
> Assignee: Jonathan Ellis
> Labels: compaction
> Fix For: 1.0.7
>
> Attachments: 3666.txt
>
>
> When column family compaction strategy is changed from Leveled to SizeTiered
> and there're Leveled compaction tasks pending, Cassandra starting to flood in
> logs with thousands per sec messages:
> Nothing to compact in ColumnFamily1. Use forceUserDefinedCompaction if you
> wish to force compaction of single sstables (e.g. for tombstone collection)
> As a result, log disk is full and system is down.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
