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https://issues.apache.org/jira/browse/SOLR-16986?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17808258#comment-17808258
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ASF subversion and git services commented on SOLR-16986:
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Commit 0e8e4fefb13a2e3ca905b5c1604e1df4afc77d0f in solr's branch
refs/heads/main from David Smiley
[ https://gitbox.apache.org/repos/asf?p=solr.git;h=0e8e4fefb13 ]
SOLR-16986: precommit fixes
> Measure and aggregate thread CPU time in distributed search
> -----------------------------------------------------------
>
> Key: SOLR-16986
> URL: https://issues.apache.org/jira/browse/SOLR-16986
> Project: Solr
> Issue Type: New Feature
> Reporter: David Smiley
> Priority: Major
> Time Spent: 2.5h
> Remaining Estimate: 0h
>
> Solr responses include "QTime", which in retrospect might have been better
> named "elapsedTime". We propose adding here a "cpuTime" to return the amount
> of time consumed by
> ManagementFactory.getThreadMXBean().[getThreadCpuTime|https://docs.oracle.com/en/java/javase/11/docs/api/java.management/java/lang/management/ThreadMXBean.html]().
> Unlike QTime, this will need to be aggregated across distributed requests.
> This work item will only do the aggregation work for distributed search,
> although it could be extended for other scenarios in future work items.
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