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Posted to common-issues@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2012/09/01 01:13:08 UTC
[jira] [Commented] (HADOOP-8225) DistCp fails when invoked by Oozie
[ https://issues.apache.org/jira/browse/HADOOP-8225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13446482#comment-13446482 ]
Hudson commented on HADOOP-8225:
--------------------------------
Integrated in Hadoop-Mapreduce-trunk-Commit #2693 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/2693/])
HDFS-3852. TestHftpDelegationToken is broken after HADOOP-8225 (daryn) (Revision 1379623)
Result = FAILURE
daryn : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1379623
Files :
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestHftpDelegationToken.java
> DistCp fails when invoked by Oozie
> ----------------------------------
>
> Key: HADOOP-8225
> URL: https://issues.apache.org/jira/browse/HADOOP-8225
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
> Affects Versions: 0.23.1, 2.0.0-alpha, 3.0.0
> Reporter: Mithun Radhakrishnan
> Assignee: Daryn Sharp
> Priority: Blocker
> Fix For: 0.23.3, 2.1.0-alpha, 3.0.0, 2.2.0-alpha
>
> Attachments: HADOOP-8225.patch, HADOOP-8225.patch, HADOOP-8225.patch, HADOOP-8225.patch, HADOOP-8225.patch
>
>
> When DistCp is invoked through a proxy-user (e.g. through Oozie), the delegation-token-store isn't picked up by DistCp correctly. One sees failures such as:
> ERROR [main] org.apache.hadoop.tools.DistCp: Couldn't complete DistCp
> operation:
> java.lang.SecurityException: Intercepted System.exit(-999)
> at
> org.apache.oozie.action.hadoop.LauncherSecurityManager.checkExit(LauncherMapper.java:651)
> at java.lang.Runtime.exit(Runtime.java:88)
> at java.lang.System.exit(System.java:904)
> at org.apache.hadoop.tools.DistCp.main(DistCp.java:357)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:394)
> at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
> at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:399)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:334)
> at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:147)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:396)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1177)
> at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:142)
> Looking over the DistCp code, one sees that HADOOP_TOKEN_FILE_LOCATION isn't being copied to mapreduce.job.credentials.binary, in the job-conf. I'll post a patch for this shortly.
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