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Re: [tycho-dev] please test staged tycho 0.23.1

that's a maven core feature.

Not sure if maven uses it, but the numbers available from java.lang.Runtime.freeMemory()/totalMemory() are not to be taken as hard numbers due to GC and implementation details of JVM memory management. At best these are a rough indicator.

Regards,
Jan




From: tycho-dev-bounces@xxxxxxxxxxx [mailto:tycho-dev-bounces@xxxxxxxxxxx] On Behalf Of David M Williams
Sent: Dienstag, 14. Juli 2015 20:05
To: Tycho developers list
Subject: Re: [tycho-dev] please test staged tycho 0.23.1

I have tried 0.23.1 with the platform build, and all seems ok. 
It does seem to take less memory, but not sure "half as much" as some people report. 
I've given some "stats" in bug 472548 comment 4. 

But, I've always wondered what it means exactly when Tycho prints "final memory", such as 
Final Memory: 768M/4063M 

Does that mean 768M is memory in use at that moment? And 4063M was "maximum" memory used in the course of the build? 

Thanks, 





From:        "Sievers, Jan" <jan.sievers@xxxxxxx> 
To:        "Tycho user list (tycho-user@xxxxxxxxxxx)" <tycho-user@xxxxxxxxxxx>, 
Cc:        "Tycho developers list \(tycho-dev@xxxxxxxxxxx\)" <tycho-dev@xxxxxxxxxxx> 
Date:        07/10/2015 09:47 AM 
Subject:        [tycho-dev] please test staged tycho 0.23.1 
Sent by:        tycho-dev-bounces@xxxxxxxxxxx 
________________________________________



Tycho patch release 0.23.1 has been staged. For details of bugfixes in this release, see release notes [1].
Please help by testing the staged milestone build. To use it, change your tycho version to 0.23.1 and add snippet [2] to your pom.

We plan to promote this release in one week.

Regards,
Tycho team

[1] https://wiki.eclipse.org/Tycho/Release_Notes/0.23#Milestone_0.23.1
[2]
<pluginRepositories>
<pluginRepository>
 <id>tycho-staged</id>
 <url>https://oss.sonatype.org/content/repositories/orgeclipsetycho-1022/</url>
</pluginRepository>
</pluginRepositories>
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