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Posted to mapreduce-issues@hadoop.apache.org by "Mahadev konar (Created) (JIRA)" <ji...@apache.org> on 2012/01/10 00:54:39 UTC
[jira] [Created] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Job End notification gives an error on calling back.
----------------------------------------------------
Key: MAPREDUCE-3649
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 0.23.1
Reporter: Mahadev konar
Assignee: Mahadev konar
Priority: Blocker
Fix For: 0.23.1
When calling job end notification for oozie the AM fails with the following trace:
{noformat}
2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
java.net.UnknownServiceException: no content-type
at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
at java.net.URLConnection.getContent(URLConnection.java:689)
at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
{noformat}
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[jira] [Assigned] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Mahadev konar (Assigned) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mahadev konar reassigned MAPREDUCE-3649:
----------------------------------------
Assignee: Ravi Prakash (was: Jason Lowe)
Correcting the assignment.
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Resolved] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Mahadev konar (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mahadev konar resolved MAPREDUCE-3649.
--------------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
I just committed this. Thanks Ravi and Alejandro!
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187628#comment-13187628 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Hdfs-0.23-Build #141 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/141/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev) - Merging r1232126 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232128
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187159#comment-13187159 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Mapreduce-trunk-Commit #1565 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1565/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev)
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232126
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187654#comment-13187654 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Mapreduce-0.23-Build #163 (See [https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/163/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev) - Merging r1232126 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232128
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Updated] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Ravi Prakash (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Prakash updated MAPREDUCE-3649:
------------------------------------
Attachment: MAPREDUCE-3649.patch
Agreed! We saw the same exception in MAPREDUCE-3484 . I was guessing that the notification did happen, although the server didn't return any content. This would be a good fix though.
+1 to the change
Attaching a patch which I tested, sends out the HTTP notification. I haven't checked if it warns about the no-content, but from the code it seems it shouldn't =D
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Mahadev konar
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Assigned] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Mahadev konar (Assigned) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mahadev konar reassigned MAPREDUCE-3649:
----------------------------------------
Assignee: Jason Lowe (was: Mahadev konar)
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Jason Lowe
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Mahadev konar (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187099#comment-13187099 ]
Mahadev konar commented on MAPREDUCE-3649:
------------------------------------------
Nevermind,
I ran the patch with an oozie cluster. It works fine. Ill go ahead and check this in.
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187135#comment-13187135 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Common-0.23-Commit #381 (See [https://builds.apache.org/job/Hadoop-Common-0.23-Commit/381/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev) - Merging r1232126 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232128
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Alejandro Abdelnur (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13182960#comment-13182960 ]
Alejandro Abdelnur commented on MAPREDUCE-3649:
-----------------------------------------------
Looking at the code in the JobNotifier class:
{code}
URLConnection conn = urlToNotify.openConnection();
conn.setConnectTimeout(5*1000);
conn.setReadTimeout(5*1000);
conn.setAllowUserInteraction(false);
InputStream is = conn.getInputStream();
conn.getContent();
is.close();
{code}
Instead it should be
{code}
HttpURLConnection conn = (HttpURLConnection) urlToNotify.openConnection();
conn.setConnectTimeout(5*1000);
conn.setReadTimeout(5*1000);
conn.setAllowUserInteraction(false);
if (conn.getResponseCode() != HttpURLConnection.HTTP_OK) {
//LOG WARNING
}
{code}
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Mahadev konar
> Priority: Blocker
> Fix For: 0.23.1
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187131#comment-13187131 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Hdfs-trunk-Commit #1620 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1620/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev)
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232126
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187151#comment-13187151 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Mapreduce-0.23-Commit #394 (See [https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Commit/394/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev) - Merging r1232126 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232128
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187621#comment-13187621 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Hdfs-trunk #928 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/928/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev)
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232126
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187130#comment-13187130 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Hdfs-0.23-Commit #371 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Commit/371/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev) - Merging r1232126 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232128
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187133#comment-13187133 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Common-trunk-Commit #1547 (See [https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1547/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev)
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232126
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187666#comment-13187666 ]
Hudson commented on MAPREDUCE-3649:
-----------------------------------
Integrated in Hadoop-Mapreduce-trunk #961 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/961/])
MAPREDUCE-3649. Job End notification gives an error on calling back. (Ravi Prakash via mahadev)
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1232126
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/JobEndNotifier.java
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Commented] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Mahadev konar (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13187087#comment-13187087 ]
Mahadev konar commented on MAPREDUCE-3649:
------------------------------------------
@Ravi,
Did you test out the patch on a cluster?
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Ravi Prakash
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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[jira] [Updated] (MAPREDUCE-3649) Job End notification gives an
error on calling back.
Posted by "Ravi Prakash (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Prakash updated MAPREDUCE-3649:
------------------------------------
Attachment: MAPREDUCE-3649.patch
Sneaking a couple of javadoc changes inside this patch.
> Job End notification gives an error on calling back.
> ----------------------------------------------------
>
> Key: MAPREDUCE-3649
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3649
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Mahadev konar
> Assignee: Mahadev konar
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3649.patch, MAPREDUCE-3649.patch
>
>
> When calling job end notification for oozie the AM fails with the following trace:
> {noformat}
> 2012-01-09 23:45:41,732 WARN [AsyncDispatcher event handler] org.mortbay.log: Job end notification to http://HOST:11000/oozie/v0/callback?id=0000000-120109234442311-oozie-oozi-W@mr-node&status=SUCCEEDED& failed
> java.net.UnknownServiceException: no content-type
> at java.net.URLConnection.getContentHandler(URLConnection.java:1192)
> at java.net.URLConnection.getContent(URLConnection.java:689)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notifyURLOnce(JobEndNotifier.java:95)
> at org.apache.hadoop.mapreduce.v2.app.JobEndNotifier.notify(JobEndNotifier.java:139)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:388)
> at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:375)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:82)
> {noformat}
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