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From "Feng Honghua (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-9468) Previous active master can still serves RPC request when it is trying recovering expired zk session
Date Mon, 09 Sep 2013 13:49:52 GMT
Feng Honghua created HBASE-9468:
-----------------------------------

             Summary: Previous active master can still serves RPC request when it is trying
recovering expired zk session
                 Key: HBASE-9468
                 URL: https://issues.apache.org/jira/browse/HBASE-9468
             Project: HBase
          Issue Type: Bug
            Reporter: Feng Honghua


When the active master's zk session expires, it'll try to recover zk session, but without
turn off its RpcServer. What if a previous backup master has already become the now active
master, and some client tries to send request to this expired master by using the cached master
info? Any problem here?

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