[
https://issues.apache.org/jira/browse/SPARK-3098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Guoqiang Li updated SPARK-3098:
-------------------------------
Fix Version/s: (was: 1.0.1)
> operation groupByKey get a wrong results
> ----------------------------------------
>
> Key: SPARK-3098
> URL: https://issues.apache.org/jira/browse/SPARK-3098
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 1.0.1
> Reporter: Guoqiang Li
> Priority: Blocker
>
> I do not know how to reproduce the bug.
> This is the case. When I was in operating 10 billion data by groupByKey. the
> results error:
> {noformat}
> (4696501, 370568)
> (4696501, 376672)
> (4696501, 374880)
> .....
> (4696502, 350264)
> (4696502, 358458)
> (4696502, 398502)
> ......
> {noformat}
> =>
> {noformat}
> (4696501,ArrayBuffer(350264, 358458, 398502 ........)),
> (4696502,ArrayBuffer(376621, ......))
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.2#6252)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
