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Esteban Gutierrez commented on HBASE-6028: ------------------------------------------ I will to take this one, we ran into an issue when a customer accidentally triggered a major compaction and that impacted the performance during regular business hours. > Implement a cancel for in-progress compactions > ---------------------------------------------- > > Key: HBASE-6028 > URL: https://issues.apache.org/jira/browse/HBASE-6028 > Project: HBase > Issue Type: Bug > Components: regionserver > Reporter: Derek Wollenstein > Priority: Minor > Labels: compaction, noob, operations, regionserver > > Depending on current server load, it can be extremely expensive to run > periodic minor / major compactions. It would be helpful to have a feature > where a user could use the shell or a client tool to explicitly cancel an > in-progress compactions. This would allow a system to recover when too many > regions became eligible for compactions at once -- This message was sent by Atlassian JIRA (v6.2#6252)