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From "DENG FEI (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-9718) NameNode#initializeGenericKeys don't unset the property while it is not assign on special nnId
Date Thu, 28 Jan 2016 03:26:39 GMT
DENG FEI created HDFS-9718:
------------------------------

             Summary: NameNode#initializeGenericKeys don't unset the property while it is
not assign on special nnId
                 Key: HDFS-9718
                 URL: https://issues.apache.org/jira/browse/HDFS-9718
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: namenode
            Reporter: DENG FEI


Scenario:
We want enable NN dfs.namenode.servicerpc-address to separate the client and DN RPC,and do
it begin with standby NN--just add the property to standby NN and DNs,when EditLogTailer choose
active NN address,it only reset the active NN's nnId generic keys ,but don't unset if not
special,so the standby NN choose itself as active NN.







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