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https://issues.apache.org/jira/browse/HIVE-23018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17069074#comment-17069074
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Hive QA commented on HIVE-23018:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12997945/HIVE-23018.04.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:green}SUCCESS:{color} +1 due to 18140 tests passed
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/21302/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/21302/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-21302/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12997945 - PreCommit-HIVE-Build
> Provide a bulk API to fire multiple insert events
> -------------------------------------------------
>
> Key: HIVE-23018
> URL: https://issues.apache.org/jira/browse/HIVE-23018
> Project: Hive
> Issue Type: Improvement
> Reporter: Vihang Karajgaonkar
> Assignee: Vihang Karajgaonkar
> Priority: Major
> Attachments: HIVE-23018.01.patch, HIVE-23018.02.patch,
> HIVE-23018.03.patch, HIVE-23018.04.patch
>
>
> Metastore provides a API to fire a listener event (currently only supports
> INSERT event). The problem with that API is that it only takes in one
> partition at a time. A typical query may insert data into multiple partitions
> at a time. In such a case query engines like HS2 or Impala will have to issue
> multiple RPCs to metastore sequentially to fire these events. This can show
> up as a slowdown to the user if the query engines do not return the prompt to
> the user until all the events are fired (In case of HS2 and Impala). It would
> be great if we have bulk API which takes in multiple partitions for a table
> so that metastore can generate many such events in one RPC.
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