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Posted to hdfs-dev@hadoop.apache.org by "Surendra Singh Lilhore (JIRA)" <ji...@apache.org> on 2015/12/21 12:16:47 UTC

[jira] [Created] (HDFS-9584) NPE in distcp when ssl configuration file does not exist in class path.

Surendra Singh Lilhore created HDFS-9584:
--------------------------------------------

             Summary: NPE in distcp when ssl configuration file does not exist in class path.
                 Key: HDFS-9584
                 URL: https://issues.apache.org/jira/browse/HDFS-9584
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: distcp
    Affects Versions: 2.7.1
            Reporter: Surendra Singh Lilhore
            Assignee: Surendra Singh Lilhore


{noformat}./hadoop distcp -mapredSslConf ssl-distcp.xml hftp://x.x.x.x:25003/history hdfs://x.x.x.X:25008/history{noformat}

if {{ssl-distcp.xml}} file not exist in class path, distcp will throw NullPointerException.

{code}
java.lang.NullPointerException
        at org.apache.hadoop.tools.DistCp.setupSSLConfig(DistCp.java:266)
        at org.apache.hadoop.tools.DistCp.createJob(DistCp.java:250)
        at org.apache.hadoop.tools.DistCp.createAndSubmitJob(DistCp.java:175)
        at org.apache.hadoop.tools.DistCp.execute(DistCp.java:154)
        at org.apache.hadoop.tools.DistCp.run(DistCp.java:127)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
        at org.apache.hadoop.tools.DistCp.main(DistCp.java:431)
{code}




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