[jira] [Resolved] (HBASE-23889) Switch back to ZKConnectionRegistry by default at least in test

["Duo Zhang (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-23889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duo Zhang resolved HBASE-23889.
-------------------------------
    Resolution: Won't Fix

> Switch back to ZKConnectionRegistry by default at least in test
> ---------------------------------------------------------------
>
>                 Key: HBASE-23889
>                 URL: https://issues.apache.org/jira/browse/HBASE-23889
>             Project: HBase
>          Issue Type: Bug
>          Components: Client, rpc, test
>            Reporter: Duo Zhang
>            Assignee: Duo Zhang
>            Priority: Major
>
> For now, MasterRegistry can not deal with master restart, as it can not load the new master address automatically.
> I see there is a invalidateConnection method in HBaseTestingUtilities but it needs a very big refactoring to make all the UTs work like this.
> So here I suggest we switch back to ZKConnectionRegistry by default, and open a new feature branch to finish the TODOs and the refactoring on UTs.
> As now it is already a big problem for me as I want to merge a feature branch back to master but the state of UTs are a mess.



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