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https://issues.apache.org/jira/browse/IMPALA-11677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17620301#comment-17620301
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Quanlong Huang commented on IMPALA-11677:
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Thanks for filing this issue! Could you share some perf numbers that you saw
are slow?
Also let's discuss how you plan to fix this before writing codes. That might
help to save back-and-forth rounds in the code review.
BTW, we use Gerrit for code review:
https://cwiki.apache.org/confluence/display/IMPALA/Using+Gerrit+to+submit+and+review+patches
> FireInsertEvents function can be very slow for tables with large number of
> partitions.
> --------------------------------------------------------------------------------------
>
> Key: IMPALA-11677
> URL: https://issues.apache.org/jira/browse/IMPALA-11677
> Project: IMPALA
> Issue Type: Improvement
> Components: Catalog
> Affects Versions: Impala 4.1.0
> Reporter: Qihong Jiang
> Assignee: Qihong Jiang
> Priority: Major
>
> In src/compat-apache-hive-3/java/org/apache/impala/compat/MetastoreShim.java.
> fireInsertEvents function can be very slow for tables with large number of
> partitions. So we should use asynchronous calls.Just like in impala-3.x
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