[Building Sakai] sakai 2.8x mvn build error

Matthew Jones matthew at longsight.com
Mon Sep 23 17:22:16 PDT 2013 

Make sure you have MAVEN_OPTS set, gradebook2 needs a lot of memory
especially to compile.

export MAVEN_OPTS='-Xms1024m -Xmx1024m -XX:PermSize=256m
-XX:MaxPermSize=512m'

https://confluence.sakaiproject.org/pages/viewpage.action?pageId=82249316


On Mon, Sep 23, 2013 at 8:19 PM, Sanghyun Jeon <euksa99 at gmail.com> wrote:

> We are using java 6, tomcat 5 and sakai 2.8.x-all
> we are currently experiencing mvn build error when we run mvn -e clean
> install sakai:deploy under base. It works before but we don't know why...
> Please help us.
>
> [INFO] Building Sakai Gradebook2 Shared Classes
> [INFO]    task-segment: [clean, install, sakai:deploy]
> [INFO]
> ------------------------------------------------------------------------
> [INFO] [clean:clean {execution: default-clean}]
> [INFO] Deleting directory /opt/SakaiLocalDev/rc2/gradebook2/shared/target
> [INFO] [resources:resources {execution: default-resources}]
> [INFO] Using 'UTF-8' encoding to copy filtered resources.
> [INFO] Copying 28 resources
> [INFO] [compiler:compile {execution: default-compile}]
> [INFO] Compiling 14 source files to
> /opt/SakaiLocalDev/rc2/gradebook2/shared/target/classes
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Fatal error compiling
>
> Embedded error: Error while executing the compiler.
> PermGen space
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: Fatal error
> compiling
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
>         at
> org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at
> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>         at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>         at
> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>         at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error
> compiling
>         at
> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:498)
>         at
> org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
>         at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
>         ... 17 more
> Caused by: org.codehaus.plexus.compiler.CompilerException: Error while
> executing the compiler.
>         at
> org.codehaus.plexus.compiler.javac.JavacCompiler.compileInProcess(JavacCompiler.java:434)
>         at
> org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:141)
>         at
> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
>         ... 20 more
> Caused by: java.lang.reflect.InvocationTargetException
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at
> org.codehaus.plexus.compiler.javac.JavacCompiler.compileInProcess(JavacCompiler.java:420)
>         ... 22 more
> Caused by: java.lang.OutOfMemoryError: PermGen space
>         at java.lang.ClassLoader.defineClass1(Native Method)
>         at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
>         at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
>         at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
>         at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
>         at
> org.codehaus.plexus.compiler.javac.IsolatedClassLoader.loadClass(IsolatedClassLoader.java:56)
>         at com.sun.tools.javac.main.Main.<init>(Main.java:56)
>         at com.sun.tools.javac.Main.compile(Main.java:85)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at
> org.codehaus.plexus.compiler.javac.JavacCompiler.compileInProcess(JavacCompiler.java:420)
>         at
> org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:141)
>         at
> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
>         at
> org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
>         at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
>         at
> org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 8 minutes 52 seconds
> [INFO] Finished at: Mon Sep 23 17:14:27 PDT 2013
> [INFO] Final Memory: 141M/769M
>
> us know
>
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