[ https://issues.apache.org/jira/browse/HBASE-18228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karan Mehta reassigned HBASE-18228: ----------------------------------- Assignee: (was: Karan Mehta) > HBCK improvements > ----------------- > > Key: HBASE-18228 > URL: https://issues.apache.org/jira/browse/HBASE-18228 > Project: HBase > Issue Type: Improvement > Components: hbck > Reporter: Lars Hofhansl > Priority: Critical > Fix For: 3.0.0 > > Attachments: HBASE-18228.branch-1.3.patch > > > We just had a prod issue and running HBCK the way we did actually causes more > problems. > In part HBCK did stuff we did not expect, in part we had little visibility > into what HBCK was doing, and in part the logging was confusing. > I'm proposing 2 improvements: > 1. A dry-run mode. Run, and just list what would have been done. > 2. An interactive mode. Run, and for each action request Y/N user input. So > that a user can opt-out of stuff. > [~jmhsieh], FYI -- This message was sent by Atlassian JIRA (v7.6.3#76005)