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https://issues.apache.org/jira/browse/HADOOP-3276?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Karam Singh updated HADOOP-3276:
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Component/s: contrib/hod
> Got org.apache.hadoop.mapred.JobTracker$IllegalStateException while running
> hadoop job on cluster allocated by hod.
> -------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-3276
> URL: https://issues.apache.org/jira/browse/HADOOP-3276
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hod
> Affects Versions: 0.17.0
> Reporter: Karam Singh
> Priority: Minor
>
> Allocated cluster using hod of 5 nodes . It returned the both Mapred and Hdfs
> UI addresses. Also checked out of nodes on 3 taskterakers nodes were using
> getTaskTrackers() api.
> Then tried to run wordcount example and got following -:
> org.apache.hadoop.ipc.RemoteException:
> org.apache.hadoop.mapred.JobTracker$IllegalStateException: Job tracker still
> initializing
> at
> org.apache.hadoop.mapred.JobTracker.ensureRunning(JobTracker.java:1722)
> at
> org.apache.hadoop.mapred.JobTracker.getNewJobId(JobTracker.java:1730)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:446)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:896)
> at org.apache.hadoop.ipc.Client.call(Client.java:557)
> at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:212)
> at $Proxy1.getNewJobId(Unknown Source)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82)
> at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59)
> at $Proxy1.getNewJobId(Unknown Source)
> at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:696)
> (Here dfs was static with permissions on.)
> On further checking there was problem in static dfs setting, but Web UI was
> getting started resulting successful allocation, but was not able create
> mparedsystem directory causing JobTracker$IllegalStateException.
> So, It seems if Web UI up then hod assumes that Mapred JT is running
> (This is rare condition)
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