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https://issues.apache.org/jira/browse/HADOOP-8225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13440400#comment-13440400
]
Hadoop QA commented on HADOOP-8225:
-----------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12542139/HADOOP-8225.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 3 new or modified test
files.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 eclipse:eclipse. The patch built with eclipse:eclipse.
+1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9)
warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
+1 core tests. The patch passed unit tests in
hadoop-common-project/hadoop-common
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core
hadoop-tools/hadoop-distcp.
+1 contrib tests. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HADOOP-Build/1353//testReport/
Console output:
https://builds.apache.org/job/PreCommit-HADOOP-Build/1353//console
This message is automatically generated.
> 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
> 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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