I bet the Travis build servers have several builds running in parallel on a single machine and sometimes we just don't get enough memory for our build. It doesn't look like that particular commit fixed the previous errors, as they always happened in tinkergraph-gremlin (iirc), not in gremlin-server.
On Thu, Feb 11, 2016 at 2:47 PM, Stephen Mallette <spmalle...@gmail.com> wrote: > Weird - a build passed: > > https://travis-ci.org/apache/incubator-tinkerpop/builds/106832866 > > ??? > > On Wed, Feb 10, 2016 at 9:39 AM, Stephen Mallette <spmalle...@gmail.com> > wrote: > > > Yeah - i searched for System.exit(0) stuff but didn't see anything that > > would cause the problem. > > > > On Wed, Feb 10, 2016 at 8:53 AM, Daniel Kuppitz <m...@gremlin.guru> wrote: > > > >> Hm, nope, even without the test cases the call System.exit(), Travis is > >> still not happy. > >> > >> On Wed, Feb 10, 2016 at 2:20 PM, Daniel Kuppitz <m...@gremlin.guru> > wrote: > >> > >> > daniel@cube /projects/apache/incubator-tinkerpop (travis) $ grep -R > >> > 'System.exit' * | grep test | grep -v Binary > >> > > >> > gremlin-groovy-test/src/main/java/org/apache/tinkerpop/gremlin/groovy/jsr223/GremlinGroovyScriptEngineFileSandboxTest.java: > >> > engine.eval("System.exit(0)"); > >> > > >> > gremlin-server/src/test/java/org/apache/tinkerpop/gremlin/server/GremlinServerIntegrateTest.java: > >> > client.submit("java.lang.System.exit(0)").all().get(); > >> > > >> > gremlin-server/src/test/java/org/apache/tinkerpop/gremlin/server/GremlinServerIntegrateTest.java: > >> > assertThat(ex.getCause().getMessage(), containsString("[Static type > >> > checking] - Not authorized to call this method: > >> > java.lang.System#exit(int)")); > >> > > >> > The first match looks suspicious. Is this code relatively new? Might > be > >> an > >> > issue according to SO. > >> > > >> > > >> > > >> > On Wed, Feb 10, 2016 at 2:12 PM, Stephen Mallette < > spmalle...@gmail.com > >> > > >> > wrote: > >> > > >> >> hmmm - permgen - that setting shouldn't have any affect in java 8 > >> though: > >> >> > >> >> https://dzone.com/articles/java-8-permgen-metaspace > >> >> > >> >> i'd try anything though at this point... > >> >> > >> >> On Wed, Feb 10, 2016 at 8:00 AM, Daniel Kuppitz <m...@gremlin.guru> > >> wrote: > >> >> > >> >> > Trying... > >> >> > > >> >> > https://github.com/apache/incubator-tinkerpop/pull/222 > >> >> > > >> >> > On Wed, Feb 10, 2016 at 12:37 PM, Stephen Mallette < > >> >> spmalle...@gmail.com> > >> >> > wrote: > >> >> > > >> >> > > Anyone want to be a hero? Tell us why travis fails every build > >> lately. > >> >> > all > >> >> > > fails look like this: > >> >> > > > >> >> > > > https://travis-ci.org/apache/incubator-tinkerpop/builds/108127093 > >> >> > > > >> >> > > The error at the bottom says: > >> >> > > > >> >> > > [ERROR] Failed to execute goal > >> >> > > org.apache.maven.plugins:maven-surefire-plugin:2.17:test > >> >> (default-test) > >> >> > on > >> >> > > project tinkergraph-gremlin: Execution default-test of goal > >> >> > > org.apache.maven.plugins:maven-surefire-plugin:2.17:test failed: > >> The > >> >> > forked > >> >> > > VM terminated without properly saying goodbye. VM crash or > >> System.exit > >> >> > > called? > >> >> > > [ERROR] Command was /bin/sh -c cd > >> >> > > /home/travis/build/apache/incubator-tinkerpop/tinkergraph-gremlin > >> && > >> >> > > /usr/lib/jvm/java-8-oracle/jre/bin/java > >> >> > > > >> -Dlog4j.configuration=file:target/test-classes/log4j-silent.properties > >> >> > > > >> >> > > > >> >> > > >> >> > >> > -Dbuild.dir=/home/travis/build/apache/incubator-tinkerpop/tinkergraph-gremlin/target > >> >> > > -jar > >> >> > > > >> >> > > > >> >> > > >> >> > >> > /home/travis/build/apache/incubator-tinkerpop/tinkergraph-gremlin/target/surefire/surefirebooter349759918291560349.jar > >> >> > > > >> >> > > > >> >> > > >> >> > >> > /home/travis/build/apache/incubator-tinkerpop/tinkergraph-gremlin/target/surefire/surefire9073021846420346209tmp > >> >> > > > >> >> > > > >> >> > > >> >> > >> > /home/travis/build/apache/incubator-tinkerpop/tinkergraph-gremlin/target/surefire/surefire_32142645689218431012tmp > >> >> > > > >> >> > > I have no clue what that means. > >> >> > > > >> >> > > >> >> > >> > > >> > > >> > > > > >
