Hi I see this as well in our corporate aggregator POM that builds everything. This 124 module build succeeds with Maven 3.0.5, but fails with java.lang.OutOfMemoryError: PermGen space after 108 modules when using Maven 3.1.0-alpha-1.
Sorry but I can't share the project. Are there any free tools that I can use to provide a permgen dump? On Wed, Jun 26, 2013 at 2:23 PM, Jörg Schaible <joerg.schai...@scalaris.com>wrote: > Hi Jason, > > Jason van Zyl wrote: > > > Doesn't see to be a whole lot of activity around the 3.1.0-alpha-1 so I > > plan to cut the 3.1.0-beta-1 this weekend if there are no objections. > > Apart from the reported bogus build with snapshots (MNG-5207) it seems M31 > has a major problem with PermGen space leakage. > > We have currently a build that contains 337 projects. With M221 I can build > all of it in one run in ~11 minutes. > > With M305 the build runs faster, but I have to continue it two times with > "- > rf" option, because it runs out of PermGen space. > > With M31a the leakage is really worse. The build stops because of PermGen > space 4 times, where I have to continue manually again. > > All plugins are locked down, so it has to be related with Maven core. > MAVEN_OPTS is "-Xmx1g -XX:MaxPermSize=192m" and I am running "mvn clean > install [-rf <name>]". > > Thanks, > Jörg > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org > For additional commands, e-mail: dev-h...@maven.apache.org > > -- Dennis Lundberg
