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From "Jimmy Xiang (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HBASE-10816) CatalogTracker abortable usage
Date Mon, 07 Apr 2014 18:45:17 GMT

     [ https://issues.apache.org/jira/browse/HBASE-10816?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Jimmy Xiang resolved HBASE-10816.

    Resolution: Won't Fix

I looked into it, and prefer not to do anything for now.

> CatalogTracker abortable usage
> ------------------------------
>                 Key: HBASE-10816
>                 URL: https://issues.apache.org/jira/browse/HBASE-10816
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Jimmy Xiang
>            Assignee: Jimmy Xiang
>            Priority: Minor
> In reviewing patch for HBASE-10569, Stack pointed out some existing issue with CatalogTracker.
I looked into it and I think the abortable usage can be improved.
> * If ZK is null, when a new one is created, the abortable could be null. We need consider
> * The throwableAborter is to abort the process in case some ZK exception in MetaRegionTracker.
In case the tracker is in a server, we don't need to do this, we can use the server as the
abortable. In case the tracker is in a client, we can just abort the connection. Right?

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