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Posted to issues@kylin.apache.org by "liyang (JIRA)" <ji...@apache.org> on 2017/09/01 22:42:00 UTC
[jira] [Assigned] (KYLIN-2834) Bug in metadata sync, Broadcaster
lost listener after cache wipe
[ https://issues.apache.org/jira/browse/KYLIN-2834?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
liyang reassigned KYLIN-2834:
-----------------------------
Assignee: liyang
> Bug in metadata sync, Broadcaster lost listener after cache wipe
> ----------------------------------------------------------------
>
> Key: KYLIN-2834
> URL: https://issues.apache.org/jira/browse/KYLIN-2834
> Project: Kylin
> Issue Type: Bug
> Reporter: liyang
> Assignee: liyang
>
> Could encounter exception like this, during broadcasting event of cube creation.
> 2017-08-31 14:48:24,207 ERROR [http-bio-7070-exec-5] controller.BasicController :
> org.apache.kylin.rest.exception.InternalErrorException: Cannot find cube kylin_sales_cube_clone_6
> at org.apache.kylin.rest.service.CubeService$HTableInfoSyncListener.onEntityChange(CubeService.java:770)
> at org.apache.kylin.metadata.cachesync.Broadcaster.notifyListener(Broadcaster.java:231)
> at org.apache.kylin.rest.service.CacheService.notifyMetadataChange(CacheService.java:113)
> at org.apache.kylin.rest.controller.CacheController.wipeCache(CacheController.java:67)
> at sun.reflect.GeneratedMethodAccessor108.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
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