Fengdong Yu created YARN-1901:
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Summary: All tasks restart during RM failover on Hive
Key: YARN-1901
URL: https://issues.apache.org/jira/browse/YARN-1901
Project: Hadoop YARN
Issue Type: Bug
Components: resourcemanager
Affects Versions: 2.4.0
Reporter: Fengdong Yu
I built from trunk, and configured RM Ha, then I submitted a hive job.
there are total 11 maps, then I stopped active RM when 6 maps finished.
but Hive shows me all map tasks restat again. This is conflict with the design
description.
job progress:
{code}
2014-03-31 18:44:14,088 Stage-1 map = 68%, reduce = 0%, Cumulative CPU 713.84
sec
2014-03-31 18:44:15,128 Stage-1 map = 68%, reduce = 0%, Cumulative CPU 722.83
sec
2014-03-31 18:44:16,160 Stage-1 map = 68%, reduce = 0%, Cumulative CPU 731.95
sec
2014-03-31 18:44:17,191 Stage-1 map = 68%, reduce = 0%, Cumulative CPU 744.17
sec
2014-03-31 18:44:18,220 Stage-1 map = 68%, reduce = 0%, Cumulative CPU 756.22
sec
2014-03-31 18:44:19,250 Stage-1 map = 68%, reduce = 0%, Cumulative CPU 762.4
sec
2014-03-31 18:44:20,281 Stage-1 map = 68%, reduce = 0%, Cumulative CPU 774.64
sec
2014-03-31 18:44:21,306 Stage-1 map = 70%, reduce = 0%, Cumulative CPU 786.49
sec
2014-03-31 18:44:22,334 Stage-1 map = 70%, reduce = 0%, Cumulative CPU 792.59
sec
2014-03-31 18:44:23,363 Stage-1 map = 73%, reduce = 0%, Cumulative CPU 807.58
sec
2014-03-31 18:44:24,392 Stage-1 map = 77%, reduce = 0%, Cumulative CPU 815.96
sec
2014-03-31 18:44:25,416 Stage-1 map = 80%, reduce = 0%, Cumulative CPU 823.83
sec
2014-03-31 18:44:26,443 Stage-1 map = 80%, reduce = 0%, Cumulative CPU 826.84
sec
2014-03-31 18:44:27,472 Stage-1 map = 82%, reduce = 0%, Cumulative CPU 832.16
sec
2014-03-31 18:44:28,501 Stage-1 map = 84%, reduce = 0%, Cumulative CPU 839.73
sec
2014-03-31 18:44:29,531 Stage-1 map = 86%, reduce = 0%, Cumulative CPU 844.45
sec
2014-03-31 18:44:30,564 Stage-1 map = 82%, reduce = 0%, Cumulative CPU 760.34
sec
2014-03-31 18:44:31,728 Stage-1 map = 0%, reduce = 0%
2014-03-31 18:45:06,918 Stage-1 map = 2%, reduce = 0%, Cumulative CPU 213.81
sec
2014-03-31 18:45:07,952 Stage-1 map = 2%, reduce = 0%, Cumulative CPU 216.83
sec
2014-03-31 18:45:08,979 Stage-1 map = 7%, reduce = 0%, Cumulative CPU 229.15
sec
2014-03-31 18:45:10,007 Stage-1 map = 11%, reduce = 0%, Cumulative CPU 244.42
sec
2014-03-31 18:45:11,040 Stage-1 map = 14%, reduce = 0%, Cumulative CPU 247.31
sec
2014-03-31 18:45:12,072 Stage-1 map = 18%, reduce = 0%, Cumulative CPU 259.5
sec
2014-03-31 18:45:13,105 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 274.72
sec
2014-03-31 18:45:14,135 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 280.76
sec
2014-03-31 18:45:15,170 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 292.9
sec
2014-03-31 18:45:16,202 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 305.16
sec
2014-03-31 18:45:17,233 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 314.21
sec
2014-03-31 18:45:18,264 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 323.34
sec
2014-03-31 18:45:19,294 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 335.6
sec
2014-03-31 18:45:20,325 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 344.71
sec
2014-03-31 18:45:21,355 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 353.8
sec
2014-03-31 18:45:22,385 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 366.06
sec
2014-03-31 18:45:23,415 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 375.2
sec
2014-03-31 18:45:24,449 Stage-1 map = 23%, reduce = 0%, Cumulative CPU 384.28
sec
{code}
I am using hive-0.12.0, and ZKRMStateRoot as RM store class. Hive using a
simple external table(only one column).
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