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https://issues.apache.org/jira/browse/MNG-7476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17537720#comment-17537720
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ASF GitHub Bot commented on MNG-7476:
-------------------------------------
gnodet commented on code in PR #736:
URL: https://github.com/apache/maven/pull/736#discussion_r874048159
##########
maven-core/src/main/java/org/apache/maven/lifecycle/internal/MojoExecutor.java:
##########
@@ -282,6 +308,32 @@ private Lock getProjectLock( MavenSession session )
}
}
+ static class OwnerReentrantLock extends ReentrantLock
+ {
+ @Override
+ public Thread getOwner()
+ {
+ return super.getOwner();
+ }
+ }
+
+ static class OwnerReentrantReadWriteLock extends ReentrantReadWriteLock
+ {
+ @Override
+ public Thread getOwner()
+ {
+ return super.getOwner();
+ }
+ }
+
+ private static void warn( String msg )
+ {
+ for ( String s : MessageHelper.formatWarning( msg ) )
+ {
+ LOGGER.warn( s );
+ }
Review Comment:
Yes, but I don't think slf4j provide any api to _lock_ the appender. In
addition, any build-in new line will break the formatting box. But in a
concurrent build, you definitely want to use _mvnd_ which brings back things in
order :-)
> Display a warning when an aggregator mojo is locking other mojo executions
> --------------------------------------------------------------------------
>
> Key: MNG-7476
> URL: https://issues.apache.org/jira/browse/MNG-7476
> Project: Maven
> Issue Type: Improvement
> Affects Versions: 3.8.5
> Reporter: Guillaume Nodet
> Assignee: Guillaume Nodet
> Priority: Major
> Fix For: 3.8.6, 3.9.0, 4.0.0-alpha-1, 4.0.0
>
>
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