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https://issues.apache.org/jira/browse/HBASE-23823?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17042263#comment-17042263
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Michael Stack commented on HBASE-23823:
---------------------------------------
[~busbey] Duh. Thanks.
It takes a while to trace but it looks like yetus is doing reasonable thing.
Copying out what it does...
{code}
$ maven_version=$(mvn --offline --version 2>/dev/null | head -n 1 2>/dev/null)
kalashnikov:yetus stack$ echo $maven_version
Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
{code}
We using whatever /usr/share/maven/bin/mvn is.... I could have it dump out its
version at start of test run...?
> Run maven with more than default single thread (--threads=0.5C)
> ---------------------------------------------------------------
>
> Key: HBASE-23823
> URL: https://issues.apache.org/jira/browse/HBASE-23823
> Project: HBase
> Issue Type: Sub-task
> Reporter: Michael Stack
> Priority: Major
> Attachments:
> 0001-HBASE-23823-Run-maven-with-more-than-default-single-.patch,
> 0001-HBASE-23823-Run-maven-with-more-than-default-single-.patch,
> 0001-HBASE-23823-Run-maven-with-more-than-default-single-.patch,
> 0001-HBASE-23823-Run-maven-with-more-than-default-single-.patch
>
>
> See tail of parent task where we made commits to hbase-personality trying to
> make maven run more furiously on nightly builds by upping the maven thread
> count (the --threads flag ... see
> https://cwiki.apache.org/confluence/display/MAVEN/Parallel+builds+in+Maven+3).
> The effort was abandoned because it unsettled the build. This issue
> separates messing with the maven threads flag from the broader topic the
> parent covers.
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