Allow user to specify files to compact through JMX
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Key: CASSANDRA-1963
URL: https://issues.apache.org/jira/browse/CASSANDRA-1963
Project: Cassandra
Issue Type: New Feature
Components: API
Reporter: Sylvain Lebresne
Assignee: Sylvain Lebresne
Priority: Minor
Fix For: 0.7.1
When you don't have enough space to perform a major compaction but know there
would be space to reclaim, the actual algorithm (discard the biggest sstables
one by one until it fits) may not be helpful.
This is even more true now that minor compaction can remove tombstone and more
importantly with expiring columns (for which the compaction of a single
sstable can make sense).
This ticket proposes to expose a simple function through JMX to allow the
submission of a compaction on user-specified sstables.
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