> > Actually, I have seen several cases where some users ran OfflineMetaRepair > mistakenly in their cluster and corrupted their meta data. >
+1 to remove it, just had another of those this morning. There's now HBASE-22680 to eventually port it to operators-tool as well. Em sex, 12 de jul de 2019 às 03:04, 张铎(Duo Zhang) <[email protected]> escreveu: > +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 > > > > > >
