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https://issues.apache.org/jira/browse/KYLIN-3325?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16421598#comment-16421598
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Shaofeng SHI commented on KYLIN-3325:
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Are you running Kylin 2.3? If so, please check KYLIN-3287 and upgrade to 2.3.1
> Can't translate value to dictionary ID when using shard by
> ----------------------------------------------------------
>
> Key: KYLIN-3325
> URL: https://issues.apache.org/jira/browse/KYLIN-3325
> Project: Kylin
> Issue Type: Bug
> Reporter: Le Anh Vu
> Priority: Major
>
> When I set row key shard by 1 high cardinality dimension, I have this error
> in one spark executor when building cube
> ERROR dimension.DictionaryDimEnc: Can't translate value 700321 to dictionary
> ID, roundingFlag 0. Using default value \xFF
> This error only happens in one executor, others are fine. This error makes
> spark tasks in that executor run much slower than the rest.
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