Apache
/
hadoop
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

MAPREDUCE-3233. Fixed a bug in MR Job so as to be able to restart the application on AM crash. Contributed by Mahadev Konar. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1187669 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Vinod Kumar Vavilapalli 2011-10-22 08:11:47 +00:00
parent 665a90cbf3
commit 977d7cc5b9
2 changed files with 3 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
hadoop-mapreduce-project/CHANGES.txt
View File

@ -1735,6 +1735,9 @@ Release 0.23.0 - Unreleased
MAPREDUCE-3087. Fixed the mapreduce classpath to correctly include the MAPREDUCE-3087. Fixed the mapreduce classpath to correctly include the
generated-classpath file needed for tests. (Ravi Prakash via vinodkv) generated-classpath file needed for tests. (Ravi Prakash via vinodkv)
MAPREDUCE-3233. Fixed a bug in MR Job so as to be able to restart the
application on AM crash. (Mahadev Konar via vinodkv)
Release 0.22.0 - Unreleased Release 0.22.0 - Unreleased
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

7
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/JobImpl.java
View File

@ -1044,13 +1044,6 @@ public class JobImpl implements org.apache.hadoop.mapreduce.v2.app.job.Job,
if (UserGroupInformation.isSecurityEnabled()) { if (UserGroupInformation.isSecurityEnabled()) {
tokenStorage.addAll(job.fsTokens); tokenStorage.addAll(job.fsTokens);
} }
Path remoteJobTokenFile =
new Path(job.remoteJobSubmitDir,
MRJobConfig.APPLICATION_TOKENS_FILE);
tokenStorage.writeTokenStorageFile(remoteJobTokenFile, job.conf);
LOG.info("Writing back the job-token file on the remote file system:"
+ remoteJobTokenFile.toString());
} }
/** /**