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Posted to commits@cassandra.apache.org by "paul cannon (JIRA)" <ji...@apache.org> on 2010/10/07 00:18:31 UTC
[jira] Updated: (CASSANDRA-1586) Explicitly expose ongoing per-node
compaction tasks and est. % done
[ https://issues.apache.org/jira/browse/CASSANDRA-1586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
paul cannon updated CASSANDRA-1586:
-----------------------------------
Issue Type: Sub-task (was: Wish)
Parent: CASSANDRA-1516
> Explicitly expose ongoing per-node compaction tasks and est. % done
> -------------------------------------------------------------------
>
> Key: CASSANDRA-1586
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1586
> Project: Cassandra
> Issue Type: Sub-task
> Components: Core
> Reporter: paul cannon
> Priority: Minor
>
> CompactionManagerMBean exports the number of bytes compacted and the total number to be compacted during a given job, but I don't believe it says what sort of compaction it's doing (anti-compaction, validation compaction, index build, or an SSTable build after receiving an incoming streamed file).
> Is it possible to have multiple threads going in the compaction manager? (It doesn't look like it, but I don't see any explicit maximumPoolSize setting.) If so, cassandra should also expose all ongoing compaction tasks and progress for each individually.
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