gistfile1.txt

(launching attempt 072_1)
2013-02-24 16:12:52,106 INFO org.apache.hadoop.mapred.TaskTracker: Trying to launch : attempt_201302151249_0043_m_000072_1 which needs 1 slots
2013-02-24 16:12:52,107 INFO org.apache.hadoop.mapred.TaskTracker: In TaskLauncher, current free slots : 1 and trying to launch attempt_201302151249_0043_m_000072_1 which needs 1 slots
2013-02-24 16:12:52,138 INFO org.apache.hadoop.mapred.JvmManager: Killing JVM: jvm_201302151249_0044_m_357428054
2013-02-24 16:12:52,146 INFO org.apache.hadoop.util.ProcessTree: Killing process group4426 with signal TERM. Exit code 0

(spawns JVM 0043_m_146)
2013-02-24 16:12:52,146 INFO org.apache.hadoop.mapred.JvmManager: In JvmRunner constructed JVM ID: jvm_201302151249_0043_m_1460399232
2013-02-24 16:12:52,147 INFO org.apache.hadoop.mapred.JvmManager: JVM Runner jvm_201302151249_0043_m_1460399232 spawned.
2013-02-24 16:12:52,155 INFO org.apache.hadoop.mapred.TaskController: Writing commands to /u04/app/hadoop/mapred-data/local/ttprivate/taskTracker/hadoop/jobcache/job_201302151249_0043/attempt_201302151249_0043_m_000072_1/taskjvm.sh
2013-02-24 16:12:52,508 WARN org.apache.hadoop.mapred.DefaultTaskController: Exit code from task is : 143
2013-02-24 16:12:52,511 INFO org.apache.hadoop.mapred.JvmManager: JVM : jvm_201302151249_0044_m_357428054 exited with exit code 143. Number of tasks it ran: 1

(attempt 072_1 uses JVM 0043_m_146)
2013-02-24 16:12:53,504 INFO org.apache.hadoop.mapred.TaskTracker: JVM with ID: jvm_201302151249_0043_m_1460399232 given task: attempt_201302151249_0043_m_000072_1

(task 072_1 runs)
[...]
(last reported progress from 072_1)
2013-02-24 16:17:11,354 INFO org.apache.hadoop.mapred.TaskTracker: attempt_201302151249_0043_m_000072_1 0.56186014% 
[...]

(another task completes)
2013-02-24 16:17:18,475 INFO org.apache.hadoop.mapred.TaskTracker: Task attempt_201302151249_0044_m_000102_0 is done.
2013-02-24 16:17:18,475 INFO org.apache.hadoop.mapred.TaskTracker: reported output size for attempt_201302151249_0044_m_000102_0  was -1
2013-02-24 16:17:18,476 INFO org.apache.hadoop.mapred.TaskTracker: addFreeSlot : current free slots : 1
2013-02-24 16:17:18,571 WARN mapreduce.Counters: Group org.apache.hadoop.mapred.Task$Counter is deprecated. Use org.apache.hadoop.mapreduce.TaskCounter instead
2013-02-24 16:17:18,572 INFO org.apache.hadoop.mapred.TaskTracker: LaunchTaskAction (registerTask): attempt_201302151249_0043_m_000443_1 task's state:UNASSIGNED

(launches new task)
2013-02-24 16:17:18,572 INFO org.apache.hadoop.mapred.TaskTracker: Trying to launch : attempt_201302151249_0043_m_000443_1 which needs 1 slots
2013-02-24 16:17:18,572 INFO org.apache.hadoop.mapred.TaskTracker: In TaskLauncher, current free slots : 1 and trying to launch attempt_201302151249_0043_m_000443_1 which needs 1 slots

(kills JVM 043_m_146 which is still being used by attempt 072_1, 7 seconds after last reported progress)
2013-02-24 16:17:18,605 INFO org.apache.hadoop.mapred.JvmManager: Killing JVM: jvm_201302151249_0043_m_1460399232
2013-02-24 16:17:18,613 INFO org.apache.hadoop.util.ProcessTree: Killing process group5796 with signal TERM. Exit code 0