Re: [infinispan-dev] How to run the testsuite?

On 20 Mar 2013, at 15:29, Adrian Nistor <anistor(a)redhat.com&gt; wrote: I've also tried changing the fork mode of surefire from 'none' to 'once' and the entire suite runs fine now on jvm 1.6 with 500mb MaxPermSize. Previously I did not complete, 500mb was not enough. Anyone knows why surefire was not allowed to fork? Haven't tried to analyze closely the heap yet but first thing I noticed is 15% of it is occupied by 190000 ComponentMetadataRepo instances, which probably is not the root cause of this issue, but is odd anyway :). Yes, very odd. Do you also see 190000 instances of a GlobalComponentRegistry? On 03/20/2013 05:12 PM, Dan Berindei wrote: The problem is that we still leak threads in almost every module, and that means we keep a copy of the core classes (and all their dependencies) for every module. Of course, some modules' dependencies are already oversized, so keeping only one copy is already too much... I admit I don't run the whole test suite too often either, but I recently changed the Cloudbees settings to get rid of the OOM there. It uses about 550MB of permgen by the end of the test suite, without -XX:+UseCompressedOops. These are the settings I used: -server -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:+UseParNewGC -XX:+CMSClassUnloadingEnabled -XX:NewRatio=4 -Xss500k -Xms100m -Xmx900m -XX:MaxPermSize=700M Cheers Dan On Wed, Mar 20, 2013 at 2:59 PM, Tristan Tarrant <ttarrant(a)redhat.com&gt; wrote: > > Sanne, turn on CompressedOops ? Still those requirements are indeed > ridiculous. > > Tristan > > On 03/20/2013 01:27 PM, Sanne Grinovero wrote: > > I'm testing master, at da5c3f0 > > > > Just killed a run which was using > > > > java version "1.7.0_17" > > Java(TM) SE Runtime Environment (build 1.7.0_17-b02) > > Java HotSpot(TM) 64-Bit Server VM (build 23.7-b01, mixed mode) > > > > this time again an OOM (while I have 2GB !), last sign of life came > > from the "Rolling Upgrade Tooling" > > > > I'm not going to merge/review any pull request until this works. > > > > Sanne > > > > On 20 March 2013 12:09, Mircea Markus <mmarkus(a)redhat.com&gt; wrote: > >> I've just run it on master and didn't get OOM. well I'm using osx. Are > >> you running it on master or a particular branch? Which module crashes? > >> e.g. pedro's ISPN-2808 adds quite some threads to the party - that's > >> the reason it hasn't been integrated yet. > >> > >> On 20 Mar 2013, at 11:40, Sanne Grinovero wrote: > >> > >>> Hi all, > >>> after reviewing some pull requests, I'm since a couple of days unable > >>> to run the testsuite; since Anna's fixes affect many modules I'm > >>> trying to run the testsuite of the whole project, as we should always > >>> do but I admit I haven't done it in a while because of the core module > >>> failures. > >>> > >>> So I run: > >>> $ mvn -fn clean install > >>> > >>> using -fn to have it continue after the core failures. > >>> > >>> First attempt gave me an OOM, was running with 1G heap.. I'm pretty > >>> sure this was good enough some months back. > >>> > >>> Second attempt slowed down like crazy, and I found a warning about > >>> having filled the code cache size, so doubled it to 200M. > >>> > >>> Third attempt: OutOfMemoryError: PermGen space! But I'm running with > >>> -XX:MaxPermSize=380M which should be plenty? > >>> > >>> This is : > >>> java version "1.6.0_43" > >>> Java(TM) SE Runtime Environment (build 1.6.0_43-b01) > >>> Java HotSpot(TM) 64-Bit Server VM (build 20.14-b01, mixed mode) > >>> > >>> MAVEN_OPTS=-Xmx2G -XX:MaxPermSize=380M -XX:+TieredCompilation > >>> -Djava.net.preferIPv4Stack=true -Djgroups.bind_addr=127.0.0.1 > >>> -XX:ReservedCodeCacheSize=200M > >>> -Dlog4j.configuration=file:/opt/infinispan-log4j.xml > >>> > >>> My custom log configuration just disables trace & debug. > >>> > >>> Going to try now with larger PermGen and different JVMs but it looks > >>> quite bad.. any other suggestion? > >>> (I do have the security limits setup properly) > >>> > >>> Sanne > >>> _______________________________________________ > >>> infinispan-dev mailing list > >>> infinispan-dev(a)lists.jboss.org > >>> https://lists.jboss.org/mailman/listinfo/infinispan-dev > >> Cheers, > >> -- > >> Mircea Markus > >> Infinispan lead (www.infinispan.org) > >> > >> > >> > >> > >> > >> _______________________________________________ > >> infinispan-dev mailing list > >> infinispan-dev(a)lists.jboss.org > >> https://lists.jboss.org/mailman/listinfo/infinispan-dev > > _______________________________________________ > > infinispan-dev mailing list > > infinispan-dev(a)lists.jboss.org > > https://lists.jboss.org/mailman/listinfo/infinispan-dev > > > > _______________________________________________ > infinispan-dev mailing list > infinispan-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/infinispan-dev _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev -- Manik Surtani manik(a)jboss.org twitter.com/maniksurtani Platform Architect, JBoss Data Grid http://red.ht/data-grid _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev