各位大哥哥，大姐姐們，幫我看一下，這是什么錯？ 這是一個資料量比較大的任務，小資料的沒有問題。
2018-08-20 22:30:58,831 INFO mapreduce.Job: map 0% reduce 0%
2018-08-20 22:31:25,037 INFO mapreduce.Job: map 40% reduce 0%
2018-08-20 22:31:28,057 INFO mapreduce.Job: map 60% reduce 0%
2018-08-20 22:31:34,102 INFO mapreduce.Job: map 61% reduce 0%
2018-08-20 22:31:39,134 INFO mapreduce.Job: map 62% reduce 0%
2018-08-20 22:31:40,139 INFO mapreduce.Job: map 63% reduce 0%
2018-08-20 22:31:43,162 INFO mapreduce.Job: map 63% reduce 20%
2018-08-20 22:31:45,180 INFO mapreduce.Job: map 64% reduce 20%
2018-08-20 22:31:46,185 INFO mapreduce.Job: map 65% reduce 20%
2018-08-20 22:31:51,222 INFO mapreduce.Job: map 66% reduce 20%
2018-08-20 22:31:52,227 INFO mapreduce.Job: map 67% reduce 20%
2018-08-20 22:31:56,250 INFO mapreduce.Job: Task Id : attempt_1530354947174_1117_m_000000_0, Status : FAILED
[2018-08-20 22:31:52.993]Exception from container-launch.
Container id: container_1530354947174_1117_01_000002
Exit code: 1
[2018-08-20 22:31:52.996]Container exited with a non-zero exit code 1. Error file: prelaunch.err.
Last 4096 bytes of prelaunch.err :
Last 4096 bytes of stderr :
[2018-08-20 22:31:52.997]Container exited with a non-zero exit code 1. Error file: prelaunch.err.
Last 4096 bytes of prelaunch.err :
Last 4096 bytes of stderr :
2018-08-20 22:31:57,287 INFO mapreduce.Job: map 65% reduce 20%
2018-08-20 22:31:59,307 INFO mapreduce.Job: map 68% reduce 20%
2018-08-20 22:32:03,329 INFO mapreduce.Job: map 69% reduce 20%
2018-08-20 22:32:08,360 INFO mapreduce.Job: Task Id : attempt_1530354947174_1117_m_000000_1, Status : FAILED
[2018-08-20 22:32:04.312]Exception from container-launch.
Container id: container_1530354947174_1117_01_000008
Exit code: 1
[2018-08-20 22:32:04.320]Container exited with a non-zero exit code 1. Error file: prelaunch.err.
Last 4096 bytes of prelaunch.err :
Last 4096 bytes of stderr :
[2018-08-20 22:32:04.323]Container exited with a non-zero exit code 1. Error file: prelaunch.err.
Last 4096 bytes of prelaunch.err :
Last 4096 bytes of stderr :
2018-08-20 22:32:15,423 INFO mapreduce.Job: map 71% reduce 20%
2018-08-20 22:32:22,469 INFO mapreduce.Job: Task Id : attempt_1530354947174_1117_m_000001_0, Status : FAILED
[2018-08-20 22:32:19.093]Exception from container-launch.
Container id: container_1530354947174_1117_01_000003
Exit code: 1
[2018-08-20 22:32:19.095]Container exited with a non-zero exit code 1. Error file: prelaunch.err.
Last 4096 bytes of prelaunch.err :
Last 4096 bytes of stderr :
[2018-08-20 22:32:19.096]Container exited with a non-zero exit code 1. Error file: prelaunch.err.
Last 4096 bytes of prelaunch.err :
Last 4096 bytes of stderr :
2018-08-20 22:32:23,475 INFO mapreduce.Job: map 63% reduce 20%
2018-08-20 22:32:29,503 INFO mapreduce.Job: map 64% reduce 20%
2018-08-20 22:32:35,540 INFO mapreduce.Job: map 65% reduce 20%
2018-08-20 22:32:41,569 INFO mapreduce.Job: map 66% reduce 20%
2018-08-20 22:32:47,597 INFO mapreduce.Job: map 67% reduce 20%
2018-08-20 22:32:59,659 INFO mapreduce.Job: map 68% reduce 20%
2018-08-20 22:33:05,684 INFO mapreduce.Job: map 69% reduce 20%
2018-08-20 22:33:11,715 INFO mapreduce.Job: map 70% reduce 20%
2018-08-20 22:33:15,736 INFO mapreduce.Job: Task Id : attempt_1530354947174_1117_m_000000_2, Status : FAILED
[2018-08-20 22:33:12.768]Exception from container-launch.
Container id: container_1530354947174_1117_01_000010
Exit code: 1
[2018-08-20 22:33:12.775]Container exited with a non-zero exit code 1. Error file: prelaunch.err.
Last 4096 bytes of prelaunch.err :
Last 4096 bytes of stderr :
[2018-08-20 22:33:12.776]Container exited with a non-zero exit code 1. Error file: prelaunch.err.
Last 4096 bytes of prelaunch.err :
Last 4096 bytes of stderr :
2018-08-20 22:33:16,750 INFO mapreduce.Job: map 69% reduce 20%
2018-08-20 22:33:20,766 INFO mapreduce.Job: map 70% reduce 20%
2018-08-20 22:33:23,778 INFO mapreduce.Job: map 71% reduce 20%
2018-08-20 22:33:29,801 INFO mapreduce.Job: map 72% reduce 20%
2018-08-20 22:33:30,814 INFO mapreduce.Job: map 100% reduce 100%
2018-08-20 22:33:31,826 INFO mapreduce.Job: Job job_1530354947174_1117 failed with state FAILED due to: Task failed task_1530354947174_1117_m_000000
Job failed as tasks failed. failedMaps:1 failedReduces:0 killedMaps:0 killedReduces: 0
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標籤：區塊鏈技術
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