Job submission gets Job tracker still initializing message while Namenode is in safemode ----------------------------------------------------------------------------------------
Key: HADOOP-2213 URL: https://issues.apache.org/jira/browse/HADOOP-2213 Project: Hadoop Issue Type: Bug Components: dfs, mapred Reporter: lohit vijayarenu Priority: Minor While namenode is in safemode, if a user submits a job they receive 'Job tracker still initializing' exception. It would be good, if an appropriate error message is thrown. Job started: Thu Nov 15 23:15:39 UTC 2007 org.apache.hadoop.ipc.RemoteException: org.apache.hadoop.mapred.JobTracker$IllegalStateException: Job tracker still initializing at org.apache.hadoop.mapred.JobTracker.ensureRunning(JobTracker.java:1505) at org.apache.hadoop.mapred.JobTracker.getNewJobId(JobTracker.java:1513) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:379) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:596) at org.apache.hadoop.ipc.Client.call(Client.java:482) at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:184) 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 $Proxy1.getNewJobId(Unknown Source) at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:452) at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:753) at org.apache.hadoop.examples.RandomWriter.run(RandomWriter.java:274) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) at org.apache.hadoop.examples.RandomWriter.main(RandomWriter.java:285) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68) at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139) at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:49) 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.util.RunJar.main(RunJar.java:155) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.