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From "Raymond Liu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-10069) Not need to start secondary namenode upon NN HA?
Date Fri, 25 Oct 2013 01:26:01 GMT
Raymond Liu created HADOOP-10069:
------------------------------------

             Summary: Not need to start secondary namenode upon NN HA?
                 Key: HADOOP-10069
                 URL: https://issues.apache.org/jira/browse/HADOOP-10069
             Project: Hadoop Common
          Issue Type: Bug
          Components: scripts
    Affects Versions: 2.2.0
            Reporter: Raymond Liu
            Priority: Minor


the wiki mentioned that with namenode HA mode, it is not necessary and an error to start a
secondary namenode. While currently sbin/start-dfs.sh still launch the secondary namenode
even nothing related is configured in hdfs-site.xml. Should this be fixed? or people just
don't use it for launch NN HA?



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