Hi All, I am running hadoop0.19.1 in hp-ux and now encounter a problem. Jobtracker always say : Tip is null Serious problem. While updating status, cannot find tasked
Below is jobtrack log: 2012-02-24 19:20:41,894 INFO org.apache.hadoop.mapred.TaskInProgress: oldState is RUNNING,newState is RUNNING 2012-02-24 19:20:41,895 INFO org.apache.hadoop.mapred.JobTracker: prevStatus is 1, newStatus is 1 2012-02-24 19:20:42,259 INFO org.apache.hadoop.mapred.JobTracker: tip is org.apache.hadoop.mapred.TaskInProgress@3bf9ff 2012-02-24 19:20:42,259 INFO org.apache.hadoop.mapred.TaskInProgress: oldState is RUNNING,newState is KILLED 2012-02-24 19:20:42,259 INFO org.apache.hadoop.mapred.JobInProgress: state is KILLED 2012-02-24 19:20:42,259 INFO org.apache.hadoop.mapred.TaskInProgress: shouldFail is null 2012-02-24 19:20:42,260 INFO org.apache.hadoop.mapred.JobTracker: prevStatus is 1, newStatus is 1 2012-02-24 19:20:42,260 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000001_3' from 'tracker_psns200n:localhost/127.0.0.1:56471' 2012-02-24 19:20:42,500 INFO org.apache.hadoop.mapred.JobTracker: tip is org.apache.hadoop.mapred.TaskInProgress@a11b29 2012-02-24 19:20:42,500 INFO org.apache.hadoop.mapred.JobInProgress: state is SUCCEEDED 2012-02-24 19:20:42,500 INFO org.apache.hadoop.mapred.JobInProgress: Task 'attempt_20120223171354_20120224185829_0019_m_000004_0' ha s completed task_20120223171354_20120224185829_0019_m_000004 successfully. 2012-02-24 19:20:42,536 INFO org.apache.hadoop.mapred.JobTracker: Retired job with id: 'job_20120223171354_20120224160112_0006' of u ser: 'ecip' 2012-02-24 19:20:42,570 INFO org.apache.hadoop.mapred.JobTracker: prevStatus is 1, newStatus is 3 2012-02-24 19:20:42,571 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _m_000001_0' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:42,571 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _m_000002_0' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:42,571 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _m_000004_0' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:42,571 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _m_000005_0' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:42,571 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000002_0' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:42,571 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000003_0' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:42,571 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000003_1' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:42,572 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000003_2' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:42,572 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000003_3' from 'tracker_psns280n:localhost/127.0.0.1:61244' 2012-02-24 19:20:43,499 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _m_000000_0' from 'tracker_psns250n:localhost/127.0.0.1:59955' 2012-02-24 19:20:43,499 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000000_0' from 'tracker_psns250n:localhost/127.0.0.1:59955' 2012-02-24 19:20:43,500 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000004_0' from 'tracker_psns250n:localhost/127.0.0.1:59955' 2012-02-24 19:20:47,312 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:20:47,313 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _m_000003_0' from 'tracker_psns200n:localhost/127.0.0.1:56471' 2012-02-24 19:20:47,313 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000001_0' from 'tracker_psns200n:localhost/127.0.0.1:56471' 2012-02-24 19:20:47,313 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000001_1' from 'tracker_psns200n:localhost/127.0.0.1:56471' 2012-02-24 19:20:47,313 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000001_2' from 'tracker_psns200n:localhost/127.0.0.1:56471' 2012-02-24 19:20:47,313 INFO org.apache.hadoop.mapred.JobTracker: Removed completed task 'attempt_20120223171354_20120224185829_0019 _r_000001_3' from 'tracker_psns200n:localhost/127.0.0.1:56471' 2012-02-24 19:20:52,398 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:20:57,486 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:02,542 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:07,622 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:12,701 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:17,755 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:22,829 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:27,888 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:32,956 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:38,553 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:43,632 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:48,723 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:53,785 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:21:58,837 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:03,918 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:08,972 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:14,057 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:19,112 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:24,183 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:29,248 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:34,323 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:39,404 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:40,733 INFO org.apache.hadoop.mapred.JobTracker: size of launchingTasks is 0 2012-02-24 19:22:44,456 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:49,522 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:54,602 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:22:59,687 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:23:04,767 INFO org.apache.hadoop.mapred.JobTracker: tip is null 2012-02-24 19:23:09,822 INFO org.apache.hadoop.mapred.JobTracker: tip is null Best Regards Yonggang Li
