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https://issues.apache.org/jira/browse/KYLIN-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15319815#comment-15319815
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Xingxing Di commented on KYLIN-1653:
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Thank you , this helps.
> Cube metadata lost
> ------------------
>
> Key: KYLIN-1653
> URL: https://issues.apache.org/jira/browse/KYLIN-1653
> Project: Kylin
> Issue Type: Bug
> Components: Metadata
> Affects Versions: v1.3.0
> Reporter: Xingxing Di
> Assignee: Shaofeng SHI
>
> I have a cube in READY status, today when i build it i got errors
> "java.lang.IllegalStateException: No resource found at --
> /cube_desc/flw_topic_supper.json", i checked metadata in hbase ,it doesn't
> exist. but i found "/cube_desc/flw_topic_supper.json" still there.
> java.lang.IllegalStateException: No resource found at --
> /cube_desc/flw_topic_supper.json
> at
> org.apache.kylin.job.hadoop.AbstractHadoopJob.dumpResources(AbstractHadoopJob.java:352)
> at
> org.apache.kylin.job.hadoop.AbstractHadoopJob.attachKylinPropsAndMetadata(AbstractHadoopJob.java:298)
> at
> org.apache.kylin.job.hadoop.cube.FactDistinctColumnsJob.run(FactDistinctColumnsJob.java:81)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> at
> org.apache.kylin.job.common.MapReduceExecutable.doWork(MapReduceExecutable.java:120)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107)
> at
> org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:51)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107)
> at
> org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:130)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> result code:2
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