[ http://issues.apache.org/jira/browse/HADOOP-543?page=all ]
Sameer Paranjpye updated HADOOP-543:
------------------------------------
Component/s: mapred
Description:
I was running a faily large job on Hadoop release 0.6.2.
The job failed because a lot of map tasks failed with following exceptions:
org.apache.hadoop.ipc.RemoteException: java.io.IOException:
Cannot open filename .../mapred/system/submit_zaretf/job.xml at
org.apache.hadoop.dfs.NameNode.open(NameNode.java:178) at
sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585) at
org.apache.hadoop.ipc.RPC$Server.call(RPC.java:333) at
org.apache.hadoop.ipc.Server$Handler.run(Server.java:473) at
org.apache.hadoop.ipc.Client$Connection.run(Client.java:245)
java.lang.RuntimeException: java.lang.RuntimeException:
../mapred/local/taskTracker/task_0031_m_046467_0/job.xml not found at
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:549) at
org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:476) at
org.apache.hadoop.conf.Configuration.getProps(Configuration.java:457) at
org.apache.hadoop.conf.Configuration.set(Configuration.java:204) at
org.apache.hadoop.mapred.TaskTracker$TaskInProgress.localizeTask(TaskTracker.java:724)
at
org.apache.hadoop.mapred.TaskTracker$TaskInProgress.launchTask(TaskTracker.java:779)
at org.apache.hadoop.mapred.TaskTracker.startNewTask(TaskTracker.java:574) at
org.apache.hadoop.mapred.TaskTracker.offerService(TaskTracker.java:394) at
org.apache.hadoop.mapred.TaskTracker.run(TaskTracker.java:603) at
org.apache.hadoop.mapred.TaskTracker.main(TaskTracker.java:1191) Caused by:
java.lang.RuntimeException:
../mapred/local/taskTracker/task_0031_m_046467_0/job.xml not found at
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:516) ... 9
more
org.apache.hadoop.ipc.RemoteException: java.io.IOException: Cannot open
filename ../mapred/system/submit_zaretf/job.jar at
org.apache.hadoop.dfs.NameNode.open(NameNode.java:178) at
sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585) at
org.apache.hadoop.ipc.RPC$Server.call(RPC.java:333) at
org.apache.hadoop.ipc.Server$Handler.run(Server.java:473) at
org.apache.hadoop.ipc.Client$Connection.run(Client.java:245)
was:
I was running a faily large job on Hadoop release 0.6.2.
The job failed because a lot of map tasks failed with following exceptions:
org.apache.hadoop.ipc.RemoteException: java.io.IOException:
Cannot open filename .../mapred/system/submit_zaretf/job.xml at
org.apache.hadoop.dfs.NameNode.open(NameNode.java:178) at
sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585) at
org.apache.hadoop.ipc.RPC$Server.call(RPC.java:333) at
org.apache.hadoop.ipc.Server$Handler.run(Server.java:473) at
org.apache.hadoop.ipc.Client$Connection.run(Client.java:245)
java.lang.RuntimeException: java.lang.RuntimeException:
../mapred/local/taskTracker/task_0031_m_046467_0/job.xml not found at
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:549) at
org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:476) at
org.apache.hadoop.conf.Configuration.getProps(Configuration.java:457) at
org.apache.hadoop.conf.Configuration.set(Configuration.java:204) at
org.apache.hadoop.mapred.TaskTracker$TaskInProgress.localizeTask(TaskTracker.java:724)
at
org.apache.hadoop.mapred.TaskTracker$TaskInProgress.launchTask(TaskTracker.java:779)
at org.apache.hadoop.mapred.TaskTracker.startNewTask(TaskTracker.java:574) at
org.apache.hadoop.mapred.TaskTracker.offerService(TaskTracker.java:394) at
org.apache.hadoop.mapred.TaskTracker.run(TaskTracker.java:603) at
org.apache.hadoop.mapred.TaskTracker.main(TaskTracker.java:1191) Caused by:
java.lang.RuntimeException:
../mapred/local/taskTracker/task_0031_m_046467_0/job.xml not found at
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:516) ... 9
more
org.apache.hadoop.ipc.RemoteException: java.io.IOException: Cannot open
filename ../mapred/system/submit_zaretf/job.jar at
org.apache.hadoop.dfs.NameNode.open(NameNode.java:178) at
sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585) at
org.apache.hadoop.ipc.RPC$Server.call(RPC.java:333) at
org.apache.hadoop.ipc.Server$Handler.run(Server.java:473) at
org.apache.hadoop.ipc.Client$Connection.run(Client.java:245)
> Error to open job files
> -----------------------
>
> Key: HADOOP-543
> URL: http://issues.apache.org/jira/browse/HADOOP-543
> Project: Hadoop
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.6.2
> Reporter: Runping Qi
>
> I was running a faily large job on Hadoop release 0.6.2.
> The job failed because a lot of map tasks failed with following exceptions:
> org.apache.hadoop.ipc.RemoteException: java.io.IOException:
> Cannot open filename .../mapred/system/submit_zaretf/job.xml at
> org.apache.hadoop.dfs.NameNode.open(NameNode.java:178) at
> sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source) at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585) at
> org.apache.hadoop.ipc.RPC$Server.call(RPC.java:333) at
> org.apache.hadoop.ipc.Server$Handler.run(Server.java:473) at
> org.apache.hadoop.ipc.Client$Connection.run(Client.java:245)
> java.lang.RuntimeException: java.lang.RuntimeException:
> ../mapred/local/taskTracker/task_0031_m_046467_0/job.xml not found at
> org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:549) at
> org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:476) at
> org.apache.hadoop.conf.Configuration.getProps(Configuration.java:457) at
> org.apache.hadoop.conf.Configuration.set(Configuration.java:204) at
> org.apache.hadoop.mapred.TaskTracker$TaskInProgress.localizeTask(TaskTracker.java:724)
> at
> org.apache.hadoop.mapred.TaskTracker$TaskInProgress.launchTask(TaskTracker.java:779)
> at org.apache.hadoop.mapred.TaskTracker.startNewTask(TaskTracker.java:574)
> at org.apache.hadoop.mapred.TaskTracker.offerService(TaskTracker.java:394) at
> org.apache.hadoop.mapred.TaskTracker.run(TaskTracker.java:603) at
> org.apache.hadoop.mapred.TaskTracker.main(TaskTracker.java:1191) Caused by:
> java.lang.RuntimeException:
> ../mapred/local/taskTracker/task_0031_m_046467_0/job.xml not found at
> org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:516) ...
> 9 more
> org.apache.hadoop.ipc.RemoteException: java.io.IOException: Cannot open
> filename ../mapred/system/submit_zaretf/job.jar at
> org.apache.hadoop.dfs.NameNode.open(NameNode.java:178) at
> sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source) at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585) at
> org.apache.hadoop.ipc.RPC$Server.call(RPC.java:333) at
> org.apache.hadoop.ipc.Server$Handler.run(Server.java:473) at
> org.apache.hadoop.ipc.Client$Connection.run(Client.java:245)
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