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https://issues.apache.org/jira/browse/HADOOP-5875?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12711177#action_12711177
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Steve Loughran commented on HADOOP-5875:
----------------------------------------
Trace of the output stream
2009-05-19 16:38:50,362 INFO mapred.IndexCache
(IndexCache.java:removeMap(140)) - Map ID attempt_200905191637_0003_m_000002_0
not found in cache
2009-05-19 16:38:51,202 INFO mapred.JobHistory
(JobHistory.java:getJobHistoryFileName(699)) - Recovered job history filename
for job job_200905191637_0003 is
localhost_1242747438419_job_200905191637_0003_slo_test-job-kill
2009-05-19 16:38:51,236 INFO mapred.MiniMRCluster
(MiniMRCluster.java:waitTaskTrackers(295)) - Waiting for task tracker
tracker_host0.foo.com:localhost/127.0.0.1:46675 to be idle.
2009-05-19 16:38:51,885 WARN util.ProcessTree
(ProcessTree.java:sigKillInCurrentThread(91)) - Error executing shell command
org.apache.hadoop.util.Shell$ExitCodeException: kill: No such process
2009-05-19 16:38:51,885 INFO util.ProcessTree
(ProcessTree.java:sigKillInCurrentThread(94)) - Killing process group15638 with
SIGKILL. Exit code 1
2009-05-19 16:38:51,885 INFO mapred.DefaultTaskController
(DefaultTaskController.java:killTaskJVM(87)) - Process exited with exit code:0
2009-05-19 16:38:52,236 INFO mapred.MiniMRCluster
(MiniMRCluster.java:waitTaskTrackers(295)) - Waiting for task tracker
tracker_host0.foo.com:localhost/127.0.0.1:46675 to be idle.
2009-05-19 16:38:54,789 WARN util.ProcessTree
(ProcessTree.java:sigKillInCurrentThread(91)) - Error executing shell command
org.apache.hadoop.util.Shell$ExitCodeException: kill: No such process
2009-05-19 16:38:54,790 INFO util.ProcessTree
(ProcessTree.java:sigKillInCurrentThread(94)) - Killing process group15720 with
SIGKILL. Exit code 1
2009-05-19 16:38:54,790 INFO mapred.DefaultTaskController
(DefaultTaskController.java:killTaskJVM(87)) - Process exited with exit code:0
2009-05-19 16:38:54,790 INFO mapred.JvmManager (JvmManager.java:runChild(411))
- JVM : jvm_200905191637_0003_m_1766796043 exited. Number of tasks it ran: 1
2009-05-19 16:38:55,211 WARN util.ProcessTree
(ProcessTree.java:sigKillInCurrentThread(91)) - Error executing shell command
org.apache.hadoop.util.Shell$ExitCodeException: kill: No such process
2009-05-19 16:38:55,212 INFO util.ProcessTree
(ProcessTree.java:sigKillInCurrentThread(94)) - Killing process group15689 with
SIGKILL. Exit code 1
2009-05-19 16:38:55,212 INFO mapred.DefaultTaskController
(DefaultTaskController.java:killTaskJVM(87)) - Process exited with exit code:143
2009-05-19 16:38:55,212 INFO mapred.TaskTracker
(TaskTracker.java:addFreeSlot(1682)) - addFreeSlot : current free slots : 2
2009-05-19 16:38:55,213 INFO mapred.JvmManager (JvmManager.java:runChild(411))
- JVM : jvm_200905191637_0003_m_-728591573 exited. Number of tasks it ran: 1
2009-05-19 16:38:55,227 INFO mapred.JvmManager (JvmManager.java:runChild(411))
- JVM : jvm_200905191637_0003_m_-945732611 exited. Number of tasks it ran: 0
2009-05-19 16:38:55,235 INFO mapred.TaskRunner (MapTaskRunner.java:close(43))
- attempt_200905191637_0003_m_000000_0 done; removing files.
2009-05-19 16:38:55,237 INFO mapred.IndexCache
(IndexCache.java:removeMap(140)) - Map ID attempt_200905191637_0003_m_000000_0
not found in cache
2009-05-19 16:38:55,239 INFO mapred.TaskTracker (TaskTracker.java:run(659)) -
Shutting down: Map-events fetcher for all reduce tasks on
tracker_host0.foo.com:localhost/127.0.0.1:46675
2009-05-19 16:38:55,239 INFO ipc.Server (Server.java:stop(1103)) - Stopping
server on 46675
2009-05-19 16:38:55,240 INFO ipc.Server (Server.java:run(997)) - IPC Server
handler 0 on 46675: exiting
2009-05-19 16:38:55,240 INFO ipc.Server (Server.java:run(997)) - IPC Server
handler 1 on 46675: exiting
2009-05-19 16:38:55,240 INFO ipc.Server (Server.java:run(997)) - IPC Server
handler 2 on 46675: exiting
2009-05-19 16:38:55,240 INFO ipc.Server (Server.java:run(997)) - IPC Server
handler 3 on 46675: exiting
2009-05-19 16:38:55,241 INFO ipc.Server (Server.java:run(539)) - Stopping IPC
Server Responder
2009-05-19 16:38:55,241 INFO mapred.TaskTracker
(TaskTracker.java:shutdown(891)) - Shutting down StatusHttpServer
2009-05-19 16:38:55,241 INFO ipc.Server (Server.java:run(352)) - Stopping IPC
Server listener on 46675
2009-05-19 16:38:55,258 ERROR mapred.TaskTracker
(TaskTracker.java:offerService(1187)) - Caught exception: java.io.IOException:
Expecting a line not the end of stream
at org.apache.hadoop.fs.DF.parseExecResult(DF.java:147)
at org.apache.hadoop.util.Shell.runCommand(Shell.java:179)
at org.apache.hadoop.util.Shell.run(Shell.java:134)
at org.apache.hadoop.fs.DF.getAvailable(DF.java:109)
at
org.apache.hadoop.mapred.TaskTracker.getFreeSpace(TaskTracker.java:1588)
at
org.apache.hadoop.mapred.TaskTracker.transmitHeartBeat(TaskTracker.java:1247)
at
org.apache.hadoop.mapred.TaskTracker.offerService(TaskTracker.java:1085)
at org.apache.hadoop.mapred.TaskTracker.run(TaskTracker.java:1808)
at
org.apache.hadoop.mapred.MiniMRCluster$TaskTrackerRunner.run(MiniMRCluster.java:193)
at java.lang.Thread.run(Thread.java:619)
> du fails on Ubuntu in TestJobHistory
> ------------------------------------
>
> Key: HADOOP-5875
> URL: https://issues.apache.org/jira/browse/HADOOP-5875
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.20.0
> Environment: Ubuntu 8.10 x86_64, lots of RAM and HDD spare, clean
> SVN_HEAD of trunk
> Reporter: Steve Loughran
>
> TestJobHistory.testJobHistoryUserLogLocation is failing, and there is an
> error in the log related to du failing in the mini MR cluster
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