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From "chunhui shen (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-5571) Table will be disabling forever
Date Tue, 13 Mar 2012 09:15:39 GMT
Table will be disabling forever
-------------------------------

                 Key: HBASE-5571
                 URL: https://issues.apache.org/jira/browse/HBASE-5571
             Project: HBase
          Issue Type: Bug
          Components: master, regionserver
            Reporter: chunhui shen
            Assignee: chunhui shen


If we restart master when it is disabling one table, the table will be disabling forever.

In current logic, Region CLOSE RPC will always returned NotServingRegionException because
RS has already closed the region before we restart master. So table will be disabling forever
because the region will in RIT all along.

In another case, when AssignmentManager#rebuildUserRegions(), it will put parent regions to
AssignmentManager.regions, so we can't close these parent regions until it is purged by CatalogJanitor
if we execute disabling the table.

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