[CASSANDRA-9965] Add new JMX methods to change local compaction strategy

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 2.1.9, 2.2.1, 3.0 beta 1
• Component/s: Local/Compaction
• Severity: Low
• Assignee: Marcus Eriksson
• Reporter: Aleksey Yeschenko

Authors

Marcus Eriksson

Reviewers

Aleksey Yeschenko

• Created: 03/Aug/15 17:48
• Updated: 16/Apr/19 09:31
• Resolved: 10/Aug/15 07:37

Description

ColumnFamilyStore.setCompactionStrategyClass() should get the same treatment wrt JMX/schema switches that enabled got in CASSANDRA-9899.

It should also not alter the CFMetaData object directly, ever. Only DDL statements should be allowed to do that.

CASSANDRA-9712 will temporarily throw UOE for that call.

Issue Links

• is duplicated by: CASSANDRA-9969 Expose the DTCS configuration parameters (base time, min threshold, max age) via jmx