3.3.1: Memory Usage

2015-04-01 Thread Tibor Digana
Hi Igor, This would be cool imagination to fix it by myself, but last days I have slept only few hours. So I don't want to kill myself and thus better relax and sleep now longer. I am going to fix issue in surefire, then introduce SPI and surefire-extentions module in my Git branch and invite

Re: 3.3.1: Memory Usage

2015-03-29 Thread Jason van Zyl
Sure, go for it. On Mar 29, 2015, at 12:46 PM, Tibor Digana tibordig...@apache.org wrote: @Jason, the Maven performance and memory consumption is important for me as well. Can I assign this issue MNG-5669 to JIRA Issues to be reviewed for 3.x? -- View this message in context:

Re: 3.3.1: Memory Usage

2015-03-29 Thread Tibor Digana
@Jason, the Maven performance and memory consumption is important for me as well. Can I assign this issue MNG-5669 to JIRA Issues to be reviewed for 3.x? -- View this message in context: http://maven.40175.n5.nabble.com/3-3-1-Memory-Usage-tp5829534p5830609.html Sent from the Maven Developers

Re: 3.3.1: Memory Usage

2015-03-29 Thread igor
Do you plan to investigate a fix? If you do, you probably want to assign the jira to yourself to indicate it is being worked on. -- Regards, Igor On Sun, Mar 29, 2015, at 12:46 PM, Tibor Digana wrote: @Jason, the Maven performance and memory consumption is important for me as well. Can I

Re: 3.3.1: Memory Usage

2015-03-23 Thread Jörg Schaible
Hi, I already reported this for 3.2.3 (http://thread.gmane.org/gmane.comp.jakarta.turbine.maven.devel/113979), provided Igor with an archive containing anything to run validate (I have it still) and this resulted in https://jira.codehaus.org/browse/MNG-5669. However, the issue in still

Re: 3.3.1: Memory Usage

2015-03-23 Thread Jason van Zyl
If you tried the staged versions and didn't always notify us after we do the release we might actually remember to look before it's too late. I encourage you next release to try the staged versions, or keep reminding us when someone says there are thinking about doing a release. On Mar 23,

Re: 3.3.1: Memory Usage

2015-03-23 Thread Jason van Zyl
The main issue is the change to make the model immutable after building and it exposed an issue where large dependencyManagement sections are re-built over and over and are not cached properly. If you want to take a look happy to point you at the code, but it will be something we'll look at in

Re: 3.3.1: Memory Usage

2015-03-21 Thread Kristian Rosenvold
Does anyone have a publcly available project (that does not require a ton of in-house artifacts/private repositories) that reproduce this ? At one point in time I thought I had such a test case, but it turned out to be an environmental issue. Kristian 2015-03-21 15:18 GMT+01:00 Karl Heinz

Re: 3.3.1: Memory Usage

2015-03-21 Thread Karl Heinz Marbaise
Hi, have you pinned all plugins correctly and get no difference in the plugins version during the different executions? Have you defined any kind of profiles etc. or memory configurations? Which JDK are you using? OS is of course interesting as well... Are you using the exact same machine?

Re: 3.3.1: Memory Usage

2015-03-21 Thread Robert Scholte
It also seems to be a time-issue. I would like to see these numbers over, let's say, 10 runs. (OS and JDK the same of course) One thing worth investigating is if the buildplan related instances can be cleaned up. thanks, Robert Op Wed, 18 Mar 2015 11:19:33 +0100 schreef Jörg Schaible

Re: 3.3.1: Memory Usage

2015-03-21 Thread Jason van Zyl
I would recommend trying to flesh out this: https://github.com/takari/maven-performance-tests On Mar 21, 2015, at 11:29 AM, Kristian Rosenvold kristian.rosenv...@gmail.com wrote: Does anyone have a publcly available project (that does not require a ton of in-house artifacts/private

3.3.1: Memory Usage

2015-03-18 Thread Jörg Schaible
Hi, it seems to get my standard complaint about every new Maven version, but we're currently stuck to Maven 3.0.5. One reason is the vast memory usage of any later version. We have currently ~450 projects in the reactor, now compare the results of a simple validate: Maven 3.0.5: