You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Josh Elser (Jira)" <ji...@apache.org> on 2020/03/18 16:22:00 UTC
[jira] [Commented] (HBASE-24011) HMaster does not restart when
rsgroup is enabled and /hbase/WALs is moved
[ https://issues.apache.org/jira/browse/HBASE-24011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17061872#comment-17061872 ]
Josh Elser commented on HBASE-24011:
------------------------------------
Why do you think this is a valid scenario, [~arshad.mohammad]? If you are removing all of the WALs, why didn't you just delete all data storage under hbase.rootdir? We don't provide you guarantees as to the ability of HBase to function when you remove pieces of persistent storage.
Why did you remove the WALs directory?
> HMaster does not restart when rsgroup is enabled and /hbase/WALs is moved
> -------------------------------------------------------------------------
>
> Key: HBASE-24011
> URL: https://issues.apache.org/jira/browse/HBASE-24011
> Project: HBase
> Issue Type: Bug
> Components: rsgroup
> Affects Versions: 2.2.3
> Reporter: Mohammad Arshad
> Priority: Critical
>
> HMaster does not restart when rsgroup is enabled and /hbase/WALs is moved
> HMaster restarts properly if rsgroup is not enabled even if /hbase/WALs is moved.
> Steps to reproduce:
> # start the cluster
> # create a table do some put, delete
> # kill all the region servers and master
> # move WALs directory for backup (-mv /hbase/WALs /hbase/WALs2)
> # start the cluster
> # Master start fails, initialization keep failing
> {code:java}
> 2020-03-18 11:42:55,369 ERROR [ActiveMasterInitializationMonitor-1584511075369] master.HMaster: Master failed to complete initialization after 900000ms. Please consider submitting a bug report including a thread dump of this process.
> {code}
>
>
>
>
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)