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Posted to dev@oozie.apache.org by "Abhishek Agarwal (JIRA)" <ji...@apache.org> on 2014/05/06 14:56:16 UTC

[jira] [Commented] (OOZIE-1821) Oozie java action fails due to AlreadyBeingCreatedException

    [ https://issues.apache.org/jira/browse/OOZIE-1821?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13990604#comment-13990604 ] 

Abhishek Agarwal commented on OOZIE-1821:
-----------------------------------------

I would like to work on this one. Please assign this issue to me. 

> Oozie java action fails due to AlreadyBeingCreatedException
> -----------------------------------------------------------
>
>                 Key: OOZIE-1821
>                 URL: https://issues.apache.org/jira/browse/OOZIE-1821
>             Project: Oozie
>          Issue Type: Bug
>          Components: action
>    Affects Versions: 3.3.2
>         Environment: Hadoop 0.20.2-cdh3u5
> Oozie server build version: 3.3.2.8
>            Reporter: Abhishek Agarwal
>            Priority: Minor
>
> 2014-04-17 17:13:33,773  WARN ActionStartXCommand:542 - USER[<user_id>] GROUP[-] TOKEN[] APP[<app_name>] JOB[0078484-    140410182733292-oozie-oozi-W] ACTION[0078484-140410182733292-oozie-oozi-W@recordsize] Error starting action [recordsize]. ErrorType [TRANSIENT], ErrorCode    [JA009], Message [JA009: org.apache.hadoop.hdfs.protocol.AlreadyBeingCreatedException: failed to create file /user/<user-name>/oozie-oozi/0078484-140410182733292-oozie-oozi-W/recordsize--java/action.xml for DFSClient_-1385059579 on client <client ip> because current leaseholder is trying to recreate file.
>     at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.recoverLeaseInternal(FSNamesystem.java:1407)
>     at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFileInternal(FSNamesystem.java:1279)
>     at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFile(FSNamesystem.java:1221)
>     at org.apache.hadoop.hdfs.server.namenode.NameNode.create(NameNode.java:703)
>     at org.apache.hadoop.hdfs.server.namenode.NameNode.create(NameNode.java:682)
>     at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>     at java.lang.reflect.Method.invoke(Method.java:597)
>     at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:557)
>     at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1439)
>     at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1435)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at javax.security.auth.Subject.doAs(Subject.java:396)
>     at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1278)
>     at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1433)
> ]
> Earlier the java action had failed due to disk quota exceeded exception which is a transient error. when oozie retried to run the action, later retrials resulted in above exception. 
> In org.apache.oozie.action.hadoop,LauncherMapper, if writing action xml fails due to an error, output stream should be closed gracefully. 
> OutputStream os = fs.create(new Path(actionDir, ACTION_CONF_XML));
> actionConf.writeXml(os);
> os.close();



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