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https://issues.apache.org/jira/browse/FALCON-260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Haohui Mai updated FALCON-260:
------------------------------
Attachment: FALCON-260.000.patch
> When a process is scheduled, the user workflow is failing with
> OozieClientException
> -----------------------------------------------------------------------------------
>
> Key: FALCON-260
> URL: https://issues.apache.org/jira/browse/FALCON-260
> Project: Falcon
> Issue Type: Bug
> Reporter: Suhas Vasu
> Assignee: Shwetha G S
> Priority: Critical
> Fix For: 0.5
>
> Attachments: FALCON-260.000.patch, FALCON-260.patch
>
>
> When a process is submitted and scheduled, the user workflow is failing with:
> OozieClientException: org.apache.oozie.DagEngineException: E0710: Could not
> read the workflow definition, Path is not a file:
> /projects/falcon/staging/falcon/workflows/process/WordCount3/1389606059312/user/workflow.xml
> at
> org.apache.hadoop.hdfs.server.namenode.INodeFile.valueOf(INodeFile.java:42)
> at
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlockLocationsUpdateTimes(FSNamesystem.java:1439)
> at
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlockLocationsInt(FSNamesystem.java:1391)
> at
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlockLocations(FSNamesystem.java:1367)
> at
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlockLocations(FSNamesystem.java:1340)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getBlockLocations(NameNodeRpcServer.java:413)
> at
> org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.getBlockLocations(ClientNamenodeProtocolServerSideTranslatorPB.java:172)
> at
> org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java:44938)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:453)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1002) at
> org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1752) at
> org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1748) at
> java.security.AccessController.doPrivileged(Native Method) at
> javax.security.auth.Subject.doAs(Subject.java:415) at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1408)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1746)
> It is creating a workflow.xml directory and placing the workflow.xml inside
> it.
> suhas@R9FC7XY:~/Downloads/examples/entity$ hdfs dfs -ls
> /projects/falcon/staging/falcon/workflows/process/WordCount3/1389606059312/user/
> Found 2 items
> drwxr-xr-x - suhas supergroup 0 2014-01-13 14:23
> /projects/falcon/staging/falcon/workflows/process/WordCount3/1389606059312/user/lib
> drwxr-xr-x - suhas supergroup 0 2014-01-13 14:23
> /projects/falcon/staging/falcon/workflows/process/WordCount3/1389606059312/user/workflow.xml
> suhas@R9FC7XY:~/Downloads/examples/entity$ hdfs dfs -ls
> /projects/falcon/staging/falcon/workflows/process/WordCount3/1389606059312/user/workflow.xml
> Found 1 item
> -rw-r-xr-x - suhas supergroup 0 2014-01-13 14:23
> /projects/falcon/staging/falcon/workflows/process/WordCount3/1389606059312/user/workflow.xml/workflow.xml
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