[jira] [Created] (MPMD-408) Deadlock with pmd 7.7.0 when executing parallel builds

["AB-xdev (Jira)" <ji...@apache.org>]

AB-xdev created MPMD-408:
----------------------------

             Summary: Deadlock with pmd 7.7.0 when executing parallel builds
                 Key: MPMD-408
                 URL: https://issues.apache.org/jira/browse/MPMD-408
             Project: Maven PMD Plugin
          Issue Type: Bug
          Components: PMD
    Affects Versions: 3.25.0
         Environment: Java 21
Maven 3.9
Windows
private Multi Maven Project with around 15 modules and 30k LoC
            Reporter: AB-xdev
         Attachments: MvnPMDDeadlock.avif, Threaddump.txt

We are executing the following on a multi-Maven project:
{{mvn -B test pmd:check -P pmd -DskipTests -T2C}}

Which causes a deadlock (most of the time):
 [^MvnPMDDeadlock.avif] 

Here's the Threaddump:
 [^Threaddump.txt] 




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