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From Olivier Lamy <>
Subject Re: Archiva memory settings and stability
Date Thu, 05 Jan 2012 08:08:32 GMT
2012/1/5 Brett Porter <>:
> Hi,
> In MRM-1549, the -Xms was increased to 512m. This is very high for a starting point -
would it be better to use the default settings, but let it grow to the upper setting? It is
quite costly on memory when I run it on my local machine.
Not xmas RAM ? :-)
> A couple of years back I did a lot of profiling to try and get it as lean as possible,
so that we could run a minimal instance - this is something I'd like to do again before 1.4.
Between the large number of classes to load and other memory use it's becoming impractical
to run that way again :)
I usually like having -Xms to prevent later slower allocation.
But as it's something easily configurable: no problem.

BTW removing xmlrpc will decrease number of loaded classes. (and
moving to a plain html/js will remove struts classes loading too: more
longer task :-) ).

> Also, I've noticed that the latest milestones are still not very stable on vmbuild, restarting
once or twice a day. Is anyone else seeing similar problems?

No I'm not aware of that.
Any logs or stacktrace or dump available ?

> Cheers,
> Brett
> --
> Brett Porter

Olivier Lamy
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