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发表于：
 2015-8-6 12:04:58 |
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- hive> set hive.execution.engines=spark;
- hive> select * from gprs_service_bdr12345 where start_time>='2014-07-09 10:00:08' and start_time<'2014-10-24 10:24:10.8' and lac= 10408 limit 10;
- Total jobs = 1
- Launching Job 1 out of 1
- Number of reduce tasks is set to 0 since there's no reduce operator
- Starting Job = job_1438159351661_0082, Tracking URL = http://node1:18088/proxy/application_1438159351661_0082/
- Kill Command = /home/hadoop/hadoop-2.2.0/bin/hadoop job -kill job_1438159351661_0082
- Hadoop job information for Stage-1: number of mappers: 8; number of reducers: 0
- 2015-08-06 09:54:48,109 Stage-1 map = 0%, reduce = 0%
- 2015-08-06 09:54:56,426 Stage-1 map = 88%, reduce = 0%, Cumulative CPU 25.99 sec
- 2015-08-06 09:54:57,473 Stage-1 map = 100%, reduce = 0%, Cumulative CPU 31.08 sec
- MapReduce Total cumulative CPU time: 31 seconds 80 msec
- Ended Job = job_1438159351661_0082
- MapReduce Jobs Launched:
- Job 0: Map: 8 Cumulative CPU: 31.08 sec HDFS Read: 10148488 HDFS Write: 27934 SUCCESS
- Total MapReduce CPU Time Spent: 31 seconds 80 msec
- OK
- 2014-07-09 10:02:53.562 0 -636472190 8613702644929 460002647377121 183298258 0 0 0131820083020411 460 0 10408 255 4681 0 0 0 -575583661 -575578822 -575583661 -575578810 cmnet 2 30728 56 7 1 592 80 4.625 0.625 100000 2014-07-09 10:02:53.562 2014-07-09 10:02:54.562 4 62807 6 2026164842 80 0 0 1 86 200 756 -575583661 other 271 10675 13 0 0 2
--转自 
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