Robert Kanter created OOZIE-1144:
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Summary: OOZIE-1137 breaks the sharelib
Key: OOZIE-1144
URL: https://issues.apache.org/jira/browse/OOZIE-1144
Project: Oozie
Issue Type: Bug
Components: core
Affects Versions: trunk
Reporter: Robert Kanter
Assignee: Robert Kanter
Priority: Blocker
Fix For: trunk
OOZIE-1137 changes the {{javaActionExecutor#addShareLib}} method to use the
{{actionLibPath}} instead of the {{appPath}} for getting the {{FileSystem}} to
acces the sharelib JARs. However, the {{actionLibPath}} is by default simply
{{/user/${user.name\}/share/lib}} (taken from the
{{oozie.service.WorkflowAppService.system.libpath}} property), so when Oozie
tries to get the {{FileSystem}} for loading sharelib JARs, the action will fail
with a error message like this:
{code}
2012-12-21 15:53:00,379 WARN ActionStartXCommand:542 - USER[rkanter] GROUP[-]
TOKEN[] APP[pig-wf] JOB[0000000-121221155218043-oozie-rkan-W]
ACTION[0000000-121221155218043-oozie-rkan-W@pig-node] Error starting action
[pig-node]. ErrorType [FAILED], ErrorCode [E0904], Message [E0904: Scheme
[null] not supported in uri [/user/rkanter/share/lib/pig]]
org.apache.oozie.action.ActionExecutorException: E0904: Scheme [null] not
supported in uri [/user/rkanter/share/lib/pig]
at
org.apache.oozie.action.hadoop.JavaActionExecutor.addShareLib(JavaActionExecutor.java:411)
at
org.apache.oozie.action.hadoop.JavaActionExecutor.addActionShareLib(JavaActionExecutor.java:509)
at
org.apache.oozie.action.hadoop.JavaActionExecutor.addAllShareLibs(JavaActionExecutor.java:492)
at
org.apache.oozie.action.hadoop.JavaActionExecutor.setLibFilesArchives(JavaActionExecutor.java:485)
at
org.apache.oozie.action.hadoop.JavaActionExecutor.submitLauncher(JavaActionExecutor.java:661)
at
org.apache.oozie.action.hadoop.JavaActionExecutor.start(JavaActionExecutor.java:902)
at
org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:211)
at
org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:59)
at org.apache.oozie.command.XCommand.call(XCommand.java:277)
at
org.apache.oozie.service.CallableQueueService$CompositeCallable.call(CallableQueueService.java:326)
at
org.apache.oozie.service.CallableQueueService$CompositeCallable.call(CallableQueueService.java:255)
at
org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:680)
{code}
As is, the only way to fix this is to specify a "complete" path for the
sharelib property; e.g. {{hdfs://localhost:8020/user/${user.name\}/share/lib}}.
We should fix this so that's not necessary.
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