Suhas Vasu created FALCON-260:
---------------------------------
Summary: 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
When a submit a process and later schedule it, 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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