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ASF GitHub Bot commented on MNG-5965: ------------------------------------- Github user dbmeneses commented on the issue: https://github.com/apache/maven/pull/125 @ifedorenko I've updated my previous comment. I added a simple reproducer and I submitted a P/R to maven-integration-testing with an IT. BTW is it normal to have 100+ ITs failing with mvn 3.5.0? > Parallel build multiplies work if multiple goals are given > ---------------------------------------------------------- > > Key: MNG-5965 > URL: https://issues.apache.org/jira/browse/MNG-5965 > Project: Maven > Issue Type: Bug > Components: Bootstrap & Build > Affects Versions: 3.3.9 > Environment: Windows 7 64bit > Reporter: Matthias Schmalz > Attachments: parallel.test.zip > > > When I run a parallel build which invokes multiple goals Maven multiplies the > work e.g. when I run > install sonar:sonar > Every phase is executed once as expected. However when I run > install sonar:sonar -T 4 > Every phase is executed twice. > The problem can be reproduced with a single simple Java project (of course > parallel builds are useless with a single module). Debugging showed that > every Mojo is really called twice per project. > Find attached a simple project and two build outputs, where you can see that > the parallel build is doing everything twice (you can ignore that Sonar fails > in the end, due to no server is up). -- This message was sent by Atlassian JIRA (v6.4.14#64029)