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https://issues.apache.org/jira/browse/KYLIN-3591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16626931#comment-16626931
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jiajingsi commented on KYLIN-3591:
----------------------------------
I try, and the same problem is exist either. the data is exist that I am sure .
{code:java}
//代码占位符
org.apache.kylin.engine.mr.exception.MapReduceException: Counters: 18
Job Counters
Failed map tasks=28
Killed map tasks=9
Killed reduce tasks=1
Launched map tasks=36
Other local map tasks=26
Data-local map tasks=9
Rack-local map tasks=1
Total time spent by all maps in occupied slots (ms)=7021142
Total time spent by all reduces in occupied slots (ms)=0
Total time spent by all map tasks (ms)=149386
Total time spent by all reduce tasks (ms)=0
Total vcore-milliseconds taken by all map tasks=149386
Total vcore-milliseconds taken by all reduce tasks=0
Total megabyte-milliseconds taken by all map tasks=224676544
Total megabyte-milliseconds taken by all reduce tasks=0
Map-Reduce Framework
CPU time spent (ms)=0
Physical memory (bytes) snapshot=0
Virtual memory (bytes) snapshot=0
at
org.apache.kylin.engine.mr.common.MapReduceExecutable.doWork(MapReduceExecutable.java:173)
at
org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:163)
at
org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:69)
at
org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:163)
at
org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:113)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
{code}
> 每次执行到"Convert Cuboid Data to HFile"这里时都会失败
> ------------------------------------------
>
> Key: KYLIN-3591
> URL: https://issues.apache.org/jira/browse/KYLIN-3591
> Project: Kylin
> Issue Type: Bug
> Components: Job Engine
> Environment: Hadoop 2.7.2 ，HBase 1.1.1 ， Zookeeper 3.4.12
> Reporter: jiajingsi
> Priority: Major
>
> 我测试过2.4和2.5.0版本，但是都是同样的问题。每次创建cube后，执行Monitor时，任务跑到""Convert Cuboid Data to
> HFile""这里都会失败，日志显示的是：
> org.apache.kylin.engine.mr.exception.MapReduceException:
> at
> org.apache.kylin.engine.mr.common.MapReduceExecutable.doWork(MapReduceExecutable.java:173)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:163)
> at
> org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:69)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:163)
> at
> org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:113)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
>
> 有人遇到过类似的问题吗？请帮忙看一下
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