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From Praveen Sadhu <sadhu.a...@gmail.com>
Subject support webhdfs for feed replication
Date Tue, 01 Apr 2014 20:28:57 GMT
Hi,


I am new this group and wanted to check with the dev if webhdfs is
something the current trunk supports for feed replication.   I have tried
to setup a cluster with webhdfs, however, oozie seems to fail to initialize
cluster with the following exception.


2014-04-01 06:20:02,755  WARN ActionStartXCommand:542 - USER[bigdatad]
GROUP[-] TOKEN[] APP[FALCON_FEED_REPLICATION_distcp-feed]
JOB[0000149-140331222820297-oozie-bigd-W] AC

TION[0000149-140331222820297-oozie-bigd-W@recordsize] Error starting action
[recordsize]. ErrorType [TRANSIENT], ErrorCode [JA009], Message [JA009:
Cannot initialize Cluster

. Please check your configuration for mapreduce.framework.name and the
correspond server addresses.]

org.apache.oozie.action.ActionExecutorException: JA009: Cannot initialize
Cluster. Please check your configuration for mapreduce.framework.name and
the correspond server add

resses.

        at
org.apache.oozie.action.ActionExecutor.convertExceptionHelper(ActionExecutor.java:412)

        at
org.apache.oozie.action.ActionExecutor.convertException(ActionExecutor.java:392)

        at
org.apache.oozie.action.hadoop.JavaActionExecutor.submitLauncher(JavaActionExecutor.java:794)

        at
org.apache.oozie.action.hadoop.JavaActionExecutor.start(JavaActionExecutor.java:945)

        at
org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:215)

        at
org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:60)

        at org.apache.oozie.command.XCommand.call(XCommand.java:280)

        at
org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)

        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

        at java.lang.Thread.run(Thread.java:744)

Caused by: java.io.IOException: Cannot initialize Cluster. Please check
your configuration for mapreduce.framework.name and the correspond server
addresses.

        at org.apache.hadoop.mapreduce.Cluster.initialize(Cluster.java:120)

        at org.apache.hadoop.mapreduce.Cluster.<init>(Cluster.java:82)

        at org.apache.hadoop.mapreduce.Cluster.<init>(Cluster.java:75)

        at org.apache.hadoop.mapred.JobClient.init(JobClient.java:470)

        at org.apache.hadoop.mapred.JobClient.<init>(JobClient.java:449)

        at
org.apache.oozie.service.HadoopAccessorService$1.run(HadoopAccessorService.java:371)

        at
org.apache.oozie.service.HadoopAccessorService$1.run(HadoopAccessorService.java:369)

        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:1491)

        at
org.apache.oozie.service.HadoopAccessorService.createJobClient(HadoopAccessorService.java:369)

        at
org.apache.oozie.action.hadoop.JavaActionExecutor.createJobClient(JavaActionExecutor.java:988)

        at
org.apache.oozie.action.hadoop.JavaActionExecutor.submitLauncher(JavaActionExecutor.java:743)

        ... 8 more


Thanks!

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