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https://issues.apache.org/jira/browse/CARBONDATA-3858?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xingjun Hao updated CARBONDATA-3858:
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Description: Current there is no deltafiles count check in the testcase, which shall be supplemented. (was: In the CDC flow. the parallelism of deltafiles processing is the same as executor number, which reduce the parallelism heavily. The insufficient parallelism limits CPU overhead, hampers CDC's performance.)
Summary: Check CDC deltafiles count in the testcase (was: Increase the parallelism of CDC intermediate files processing)
> Check CDC deltafiles count in the testcase
> ------------------------------------------
>
> Key: CARBONDATA-3858
> URL:
https://issues.apache.org/jira/browse/CARBONDATA-3858> Project: CarbonData
> Issue Type: Improvement
> Reporter: Xingjun Hao
> Priority: Minor
> Time Spent: 2h 50m
> Remaining Estimate: 0h
>
> Current there is no deltafiles count check in the testcase, which shall be supplemented.
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