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From "Mickael Istria (JIRA)" <>
Subject [jira] [Commented] (MNG-6533),...) does not contain MavenProject in exception report
Date Thu, 29 Nov 2018 21:25:00 GMT


Mickael Istria commented on MNG-6533:

The pull request contains one unit test that showcase the issue, and a patch that seems to
fix it.

>,...) does not contain MavenProject in exception
> --------------------------------------------------------------------------------------------
>                 Key: MNG-6533
>                 URL:
>             Project: Maven
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 3.5.4, 3.6.0
>            Reporter: Mickael Istria
>            Priority: Major
> To save a lot of CPU and RAM in Eclipse m2e, we're trying to use<File>
projects ...) instead of sequencing multiple singleProject...).
This has a big positive impact on m2e.
> However, we noticed that when the operation is failing in some case because pom is incomplete
(which is a pretty usual state in the IDE), the multi-projects methods does not retrn the
MavenProject in the ProjectBuildingException.getResults() while the single-project method
> Adding MavenProject for the multi-project would allow m2e to
use this method and save ~75% RAM and CPU in many operations.

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