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Posted to issues@kylin.apache.org by "Shaofeng SHI (JIRA)" <ji...@apache.org> on 2015/09/09 05:02:45 UTC
[jira] [Resolved] (KYLIN-952) User can trigger a Refresh job on an
non-existing cube segment via REST API
[ https://issues.apache.org/jira/browse/KYLIN-952?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shaofeng SHI resolved KYLIN-952.
--------------------------------
Resolution: Fixed
Fixed, will check whether the segment exists, if not, return error to user.
> User can trigger a Refresh job on an non-existing cube segment via REST API
> ---------------------------------------------------------------------------
>
> Key: KYLIN-952
> URL: https://issues.apache.org/jira/browse/KYLIN-952
> Project: Kylin
> Issue Type: Bug
> Components: REST Service
> Affects Versions: v0.7.2
> Reporter: Shaofeng SHI
> Assignee: Shaofeng SHI
> Fix For: v2.0, v1.1
>
>
> This is a bug reported in eBay internal user, internal JIRA ID is KYLIN-285;
> The user triggered a Refresh job on a cube segment "July 12 - July 13"; The job moved to the second last step and reported an error:
> {code}
> java.lang.IllegalStateException: For cube CUBE[name=pvp], segment CubeSegment{uuid=fb9d27a5-577f-40c8-9459-41997a57f243, create_time_utc:=1439849872596, name=20150712000000_20150713000000, last_build_job_id=544e1e12-d222-4820-a4c1-5e28ae18fd65, status=NEW} is expected but not in the tobe [CubeSegment{uuid=51be77b4-12e1-47e5-8218-be496b6a0723, create_time_utc:=1439500003158, name=20150501000000_20150708000000, last_build_job_id=725f9023-346f-421e-9513-b40cca1162ec, status=READY}, CubeSegment{uuid=f804e890-e291-4a9b-bbde-bdacc1bcf59c, create_time_utc:=1439595378977, name=20150708000000_20150801000000, last_build_job_id=128e3ba6-49b2-4d29-8b0a-f65ce2440e54, status=READY}, CubeSegment{uuid=b7d061f9-77ab-41d8-99ad-9dafacb3e813, create_time_utc:=1439592377757, name=20150801000000_20150807000000, last_build_job_id=65f089cb-2a60-4e6a-b449-521b537da778, status=READY}]
> at org.apache.kylin.cube.CubeManager.promoteNewlyBuiltSegments(CubeManager.java:508)
> at org.apache.kylin.job.cube.UpdateCubeInfoAfterBuildStep.doWork(UpdateCubeInfoAfterBuildStep.java:130)
> 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)
> {code}
> Actually the segment of "July 12 - July 13" doesn't exit, it had been merged into a bigger segment;
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