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Posted to dev@hive.apache.org by "Yongzhi Chen (JIRA)" <ji...@apache.org> on 2018/04/25 14:09:00 UTC
[jira] [Created] (HIVE-19296) Add log to record MapredLocalTask
Failure
Yongzhi Chen created HIVE-19296:
-----------------------------------
Summary: Add log to record MapredLocalTask Failure
Key: HIVE-19296
URL: https://issues.apache.org/jira/browse/HIVE-19296
Project: Hive
Issue Type: Bug
Components: Diagnosability
Affects Versions: 1.1.0
Reporter: Yongzhi Chen
Assignee: Yongzhi Chen
In some cases, When MapredLocalTask fails around Child process start time, we can not find the detail error information anywhere(not in strerr log, no MapredLocal log file). All we get is :
{noformat}
******************* ERROR org.apache.hadoop.hive.ql.exec.Task: [HiveServer2-Background-Pool: Thread-****]: Execution failed with exit status: 1
******************* ERROR org.apache.hadoop.hive.ql.exec.Task: [HiveServer2-Background-Pool: Thread-****]: Obtaining error information
******************* ERROR org.apache.hadoop.hive.ql.exec.Task: [HiveServer2-Background-Pool: Thread-****]:
Task failed!
Task ID:
Stage-48
Logs:
******************* ERROR org.apache.hadoop.hive.ql.exec.Task: [HiveServer2-Background-Pool: Thread-****]: /var/log/hive/hadoop-cmf-hive1-HIVESERVER2-t.log.out
******************* ERROR org.apache.hadoop.hive.ql.exec.mr.MapredLocalTask: [HiveServer2-Background-Pool: Thread-****]: Execution failed with exit status: 1
{noformat}
It is really hard to debug.
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