+1. If it always fails then let's remove it. Or keep it there, but when user wants to execute it we just output a warning message to say that this tool is no longer supported as it will mess up your cluster.
Vladimir Rodionov <[email protected]> 于2019年7月12日周五 上午12:01写道： > +1. It has always been obscure tool. > > On Wed, Jul 10, 2019 at 8:47 PM Toshihiro Suzuki <[email protected]> > wrote: > > > Hi folks! > > > > I think we no longer support OfflineMetaRepair in HBase-2.x and it has a > > critical bug that breaks the meta data: > > https://issues.apache.org/jira/browse/HBASE-21665 > > > > Actually, I have seen several cases where some users ran > OfflineMetaRepair > > mistakenly in their cluster and corrupted their meta data. > > > > Also, new meta rebuilding tool is being developed by Wellington at the > > moment in HBCK2: > > https://issues.apache.org/jira/browse/HBASE-22567 > > > > So I think we can remove OfflineMetaRepair in the master branch and > > branch-2+. What do you think? > > > > If no objections, I'll file this in Apache Jira. > > > > Regards, > > Toshi > > >
