[HBASE-8272] make compaction checker frequency configurable per table/cf

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.98.0, 0.95.1
• Release Note: hbase.server.compactchecker.interval.multiplier configuration setting was added to enable one to make more frequent compaction checks in the cluster, or in specific regions. See hbase-default.xml for details.
• Assignee: Sergey Shelukhin
• Reporter: Sergey Shelukhin
• Created: 04/Apr/13 21:48
• Updated: 23/Sep/13 19:08
• Resolved: 07/May/13 18:26

Description

Makes the compaction checker frequency configurable per table/cf; that is useful for compaction schemes where many compactions can be available at any time, so the default checks/requests that HBase performs may be insufficient.