I am facing OOM while locally building the project using Gradle. Here is the scan https://scans.gradle.com/s/t3n42rw5666us The issue is happening from :rat task. Is this issue related?
On Tue, May 1, 2018 at 4:40 PM Scott Wegner <sweg...@google.com> wrote: > Sorry about the instability. We need to get the Gradle jobs tuned for our > Jenkins machines, and there's no way to test my configuration changes > without affecting all jobs :-/ > > The changes I'm making are here: https://github.com/apache/beam/pull/5218 > > It seems that they're still not quite right: the intent is to allocate > half the memory to each job, and then divide it up by worker. But for 16 > workers each is getting ~1GB, even though the machines have 100GB total. I > suspect I'm just calling the wrong API. > > On Tue, May 1, 2018 at 1:41 PM Eugene Kirpichov <kirpic...@google.com> > wrote: > >> Thanks! FWIW seems that my other Jenkins build is about to fail with the >> same issue >> https://builds.apache.org/job/beam_PreCommit_Java_GradleBuild/4806/ - >> "Expiring Daemon because JVM Tenured space is exhausted" >> >> On Tue, May 1, 2018 at 1:36 PM Lukasz Cwik <lc...@google.com> wrote: >> >>> +sweg...@google.com who is currently messing around with tuning some >>> Gradle flags related to the JVM and its memory usage. >>> >>> On Tue, May 1, 2018 at 1:34 PM Eugene Kirpichov <kirpic...@google.com> >>> wrote: >>> >>>> Hi, >>>> >>>> I've seen the same issue twice in a row on PR >>>> https://github.com/apache/beam/pull/4264 : the Java precommit fails >>>> with messages like: >>>> >>>> > Task :beam-sdks-java-core:compileTestJava >>>> An exception has occurred in the compiler ((version info not >>>> available)). Please file a bug against the Java compiler via the Java bug >>>> reporting page (http://bugreport.java.com) after checking the Bug >>>> Database (http://bugs.java.com) for duplicates. Include your program >>>> and the following diagnostic in your report. Thank you. >>>> java.lang.OutOfMemoryError: GC overhead limit exceeded >>>> >>>> Full build link: >>>> https://builds.apache.org/job/beam_PreCommit_Java_GradleBuild/4803/consoleFull >>>> >>>> Anybody know what's up with that? I thought we got new powerful Jenkins >>>> executors and we shouldn't be running out of memory? However, I see that >>>> the build specifies* -Dorg.gradle.jvmargs=-Xmx512m* - this seems too >>>> small. Should we increase this? >>>> >>>> Thanks. >>>> >>> -- > > > Got feedback? http://go/swegner-feedback >
