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Posted to common-dev@hadoop.apache.org by "Nigel Daley (JIRA)" <ji...@apache.org> on 2007/03/19 19:48:32 UTC
[jira] Updated: (HADOOP-1132) Job submission RPC more likely to
timeout and fail
[ https://issues.apache.org/jira/browse/HADOOP-1132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nigel Daley updated HADOOP-1132:
--------------------------------
Fix Version/s: (was: 0.12.1)
Affects Version/s: 0.12.1
> Job submission RPC more likely to timeout and fail
> --------------------------------------------------
>
> Key: HADOOP-1132
> URL: https://issues.apache.org/jira/browse/HADOOP-1132
> Project: Hadoop
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.12.1
> Reporter: Nigel Daley
>
> For the past week, Small Jobs Benchmark has been failing sporadically when run on small, medium and large size clusters. I run it with 30 iterations. It usually fails somewhere between the 12th and 20th iteration with a timeout trying to submit the job. Perhaps the JT is busier now doing counter related work which causes this to timeout. Here's the client side exception:
> 07/03/19 13:57:41 INFO mapred.MRBench: Running job 13: input=/MRBench/mr_output/output_-1811371677
> 07/03/19 13:57:41 INFO mapred.InputFormatBase: Total input paths to process : 1
> java.net.SocketTimeoutException: timed out waiting for rpc response
> at org.apache.hadoop.ipc.Client.call(Client.java:473)
> at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:163)
> at $Proxy1.submitJob(Unknown Source)
> at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:376)
> at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:543)
> at org.apache.hadoop.mapred.MRBench.runJobInSequence(MRBench.java:188)
> at org.apache.hadoop.mapred.MRBench.main(MRBench.java:280)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:71)
> at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:143)
> at org.apache.hadoop.test.AllTestDriver.main(AllTestDriver.java:64)
> 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)
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