PermGen space build failure

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chrisb.bus...@gmail.com

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Dec 5, 2014, 8:27:56 AM12/5/14

to jenkins...@googlegroups.com

Hi Everyone,

I'm trying to get a maven project of mine to build in jenkins. I've been using one root pom and making modules for every project I've done at school (up to almost 30 modules). To build this on my local machine, I needed to set MAVEN_OPTS="-XX:MaxPermSize=1024m". I've been trying allocating much to my jenkins VM but nothing seems to resolve my issue. These are the last settings I tried.

Global maven project configuration; Global MAVEN_OPTS

"-XX:MaxPermSize=3072m -Xmx2048m -Xms2048m"

Filesystem settings in /etc/defaults/jenkins

JAVA_ARGS="$JAVA_ARGS -Xms2048m -Xmx2048m -XX:MaxPermSize=3072m

After I restart jenkins and attempt a build, I watch htop on the VM and the system memory usage never seems to exceed 2gb, and I see the options I set in /etc/defaults/jenkins in htop. My build fails at the same spot every time. Could I be missing some other configuration? Any ideas?

[ERROR] Failed to execute goal com.liferay.maven.plugins:liferay-maven-plugin:6.2.0-ga1:build-css (default) on project contacts: null: MojoExecutionException: InvocationTargetException: PermGen space -> [Help 1]

org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal com.liferay.maven.plugins:liferay-maven-plugin:6.2.0-ga1:build-css (default) on project contacts: null

at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)

at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)

at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)

at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)

at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)

at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)

at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)

at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)

at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)

at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)

at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)

at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)

at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)

at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)

at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)

Caused by: org.apache.maven.plugin.MojoExecutionException

at com.liferay.maven.plugins.AbstractLiferayMojo.execute(AbstractLiferayMojo.java:82)

at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)

at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)

... 19 more

Caused by: java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at com.liferay.maven.plugins.AbstractLiferayMojo.executeTool(AbstractLiferayMojo.java:218)

at com.liferay.maven.plugins.SassToCssBuilderMojo.doExecute(SassToCssBuilderMojo.java:90)

at com.liferay.maven.plugins.AbstractLiferayMojo.execute(AbstractLiferayMojo.java:75)

... 21 more

Caused by: java.lang.OutOfMemoryError: PermGen space

at java.lang.ClassLoader.defineClass1(Native Method)

at java.lang.ClassLoader.defineClass(ClassLoader.java:792)

at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)

at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)

at java.net.URLClassLoader.access$100(URLClassLoader.java:71)

at java.net.URLClassLoader$1.run(URLClassLoader.java:361)

at java.net.URLClassLoader$1.run(URLClassLoader.java:355)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(URLClassLoader.java:354)

at java.lang.ClassLoader.loadClass(ClassLoader.java:424)

at java.lang.ClassLoader.loadClass(ClassLoader.java:357)

at org.jruby.gen.org$jruby$RubyModule$Populator.populate(org$jruby$RubyModule$Populator.java:25)

at org.jruby.RubyModule.defineAnnotatedMethodsIndividually(RubyModule.java:673)

at org.jruby.RubyModule.defineAnnotatedMethods(RubyModule.java:561)

at org.jruby.RubyModule.createModuleClass(RubyModule.java:140)

at org.jruby.Ruby.initRoot(Ruby.java:1140)

at org.jruby.Ruby.init(Ruby.java:1071)

at org.jruby.Ruby.newInstance(Ruby.java:182)

at org.jruby.embed.internal.LocalContext.getThreadSafeRuntime(LocalContext.java:69)

at org.jruby.embed.internal.ThreadSafeLocalContextProvider.getRuntime(ThreadSafeLocalContextProvider.java:61)

at org.jruby.embed.ScriptingContainer.put(ScriptingContainer.java:1091)

at com.liferay.portal.scripting.ruby.RubyExecutor.doEval(RubyExecutor.java:181)

at com.liferay.portal.scripting.ruby.RubyExecutor.eval(RubyExecutor.java:229)

at com.liferay.portal.scripting.ruby.RubyExecutor.eval(RubyExecutor.java:129)

at com.liferay.portal.tools.SassToCssBuilder._parseSassFile(SassToCssBuilder.java:289)

at com.liferay.portal.tools.SassToCssBuilder._parseSassDirectory(SassToCssBuilder.java:248)

at com.liferay.portal.tools.SassToCssBuilder.<init>(SassToCssBuilder.java:144)

at com.liferay.portal.tools.SassToCssBuilder.main(SassToCssBuilder.java:94)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

[ERROR]

[ERROR] For more information about the errors and possible solutions, please read the following articles:

[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

[ERROR]

[ERROR] After correcting the problems, you can resume the build with the command