Re: building NB, java.lang.OutOfMemoryError: PermGen space

> I've been using MB7 with Java and Ruby clusters for debugging Ruby and
> JRuby programs but I can no longer build it.
>
> I've got an up-to-date clone of NB main and am running out of permgen
> space when building on MacOS X 10.5.6. I've had this problem before
> and upped the max permgen size for ant to a ridiculous level (which
> worked) but now even setting max permgen to 2048 MB doesn't allow
> building.
>
> [main]$ java -version
> java version "1.5.0_16"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_16-b06-284)
> Java HotSpot(TM) Client VM (build 1.5.0_16-133, mixed mode, sharing)
>
> [main]$ /opt/local/bin/ant -version
> Apache Ant version 1.7.1 compiled on June 27 2008
>
> [main]$ hg identify
> b97997ded7d3 tip
>
> [main]$ export ANT_OPTS=-'Xmx2048m -XX:MaxPermSize=2048m'

> [main]$ /opt/local/bin/ant -Dcluster.config=basic
>
> ...
>
> compile:
>     [mkdir] Created dir:
> /Users/stephen/dev/java/src/netbeans/main/apisupport.project/build/classes
>
>  [nb-javac] JSR 269 not found, loading from
> /Users/stephen/dev/java/src/netbeans/main/apisupport.harness/external/openjdk-javac-6-b12.jar
>
>  [nb-javac] Compiling 190 source files to
> /Users/stephen/dev/java/src/netbeans/main/apisupport.project/build/classes
>
>    [repeat]
>    [repeat]
>    [repeat] The system is out of resources.
>    [repeat] Consult the following stack trace for details.
>    [repeat] java.lang.OutOfMemoryError: PermGen space
>    [repeat]     at java.lang.ClassLoader.defineClass1(Native Method)
>    [repeat]     at
> java.lang.ClassLoader.defineClass(ClassLoader.java:675)
>    [repeat]     at
> org.apache.tools.ant.AntClassLoader.defineClassFromData(AntClassLoader.java:1146)
>
>    [repeat]     at
> org.apache.tools.ant.AntClassLoader.getClassFromStream(AntClassLoader.java:1324)
>
>    [repeat]     at
> org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1388)
>
>    [repeat]     at
> org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1341)
>    [repeat]     at
> org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:1094)
>    [repeat]     at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
>    [repeat]     at
> java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374)
>    [repeat]     at com.sun.tools.javac.comp.Attr.<init>(Attr.java:99)
>    [repeat]     at com.sun.tools.javac.comp.Attr.instance(Attr.java:87)
>    [repeat]     at
> com.sun.tools.javac.comp.Annotate.<init>(Annotate.java:66)
>    [repeat]     at
> com.sun.tools.javac.comp.Annotate.instance(Annotate.java:50)
>    [repeat]     at
> com.sun.tools.javac.jvm.ClassReader.<init>(ClassReader.java:229)
>    [repeat]     at
> com.sun.tools.javac.jvm.ClassReader.instance(ClassReader.java:182)
>    [repeat]     at
> com.sun.tools.javac.main.JavaCompiler.<init>(JavaCompiler.java:307)
>    [repeat]     at
> com.sun.tools.javac.main.JavaCompiler.instance(JavaCompiler.java:86)
>    [repeat]     at com.sun.tools.javac.main.Main.compile(Main.java:367)
>    [repeat]     at com.sun.tools.javac.main.Main.compile(Main.java:306)
>    [repeat]     at com.sun.tools.javac.main.Main.compile(Main.java:297)
>    [repeat]     at com.sun.tools.javac.Main.compile(Main.java:82)
>    [repeat]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
>    [repeat]     at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>
>    [repeat]     at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>
>    [repeat]     at java.lang.reflect.Method.invoke(Method.java:585)
>    [repeat]     at
> org.netbeans.nbbuild.CustomJavac$CustomAdapter.execute(CustomJavac.java:161)
>
>    [repeat]     at
> org.netbeans.nbbuild.CustomJavac.compile(CustomJavac.java:110)
>    [repeat]     at
> org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:882)
>    [repeat]     at
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
>    [repeat]     at
> sun.reflect.GeneratedMethodAccessor12.invoke(Unknown Source)
>    [repeat]     at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>
>    [repeat]     at java.lang.reflect.Method.invoke(Method.java:585)
>   [nbmerge] Failed to build target: all-apisupport.project
>
> BUILD FAILED
> /Users/stephen/dev/java/src/netbeans/main/nbbuild/build.xml:690: The
> following error occurred while executing this line:
> /Users/stephen/dev/java/src/netbeans/main/nbbuild/build.xml:685: The
> following error occurred while executing this line:
> /Users/stephen/dev/java/src/netbeans/main/nbbuild/build.xml:732: The
> following error occurred while executing this line:
> /Users/stephen/dev/java/src/netbeans/main/nbbuild/templates/common.xml:146:
> Compile failed; see the compiler error output for details.
>
> Total time: 5 minutes 53 seconds
>
> [main]$
>
>
>
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