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From "Koji Noguchi (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-1695) Secondary Namenode halt when SocketTimeoutException at startup
Date Wed, 08 Aug 2007 21:28:59 GMT
Secondary Namenode halt when SocketTimeoutException at startup
--------------------------------------------------------------

                 Key: HADOOP-1695
                 URL: https://issues.apache.org/jira/browse/HADOOP-1695
             Project: Hadoop
          Issue Type: Bug
          Components: dfs
    Affects Versions: 0.12.3
            Reporter: Koji Noguchi


When we start the namenode and secondary-namenode at the same time, usually primary namenode
is busy handling the blockreports.
If secondary namenode fail to connect at startup, it crashes leaving the following exception
in the .out file.
I hope it will catch the exception and retry later.

Exception in thread "main" java.net.SocketTimeoutException: timed out waiting for rpc response
  at org.apache.hadoop.ipc.Client.call(Client.java:471)
  at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:163)
  at org.apache.hadoop.dfs.$Proxy0.getProtocolVersion(Unknown Source)
  at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:247)
  at org.apache.hadoop.dfs.SecondaryNameNode.<init>(SecondaryNameNode.java:96)
  at org.apache.hadoop.dfs.SecondaryNameNode.main(SecondaryNameNode.java:474)


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