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From "Nigel Daley (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-1541) ipc.Server INFO message shouldn't include an Exception trace
Date Thu, 28 Jun 2007 03:59:25 GMT
ipc.Server INFO message shouldn't include an Exception trace

                 Key: HADOOP-1541
                 URL: https://issues.apache.org/jira/browse/HADOOP-1541
             Project: Hadoop
          Issue Type: Bug
          Components: dfs
    Affects Versions: 0.14.0
            Reporter: Nigel Daley
            Priority: Minor
             Fix For: 0.14.0

I see a lot of these in the NN log.  I don't think an INFO message should contain an error
message and stack trace.

2007-06-28 00:21:51,057 INFO org.apache.hadoop.ipc.Server: IPC Server handler 7 on 8020, call
getFileInfo(/user/hadoopqa/mapred.loadtest/intermediateouts) from error: java.io.IOException:
File does not exist
java.io.IOException: File does not exist
        at org.apache.hadoop.dfs.FSDirectory.getFileInfo(FSDirectory.java:716)
        at org.apache.hadoop.dfs.FSNamesystem.getFileInfo(FSNamesystem.java:1178)
        at org.apache.hadoop.dfs.NameNode.getFileInfo(NameNode.java:479)
        at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:340)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:566)

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