I tried this again with a clean environment - a fresh copy of the
git repository and an empty maven repository, and had the same
result. The environment:
$ mvn -version
Apache Maven 2.2.1 (r801777; 2009-08-06 12:16:01-0700)
Java version: 1.6.0_23
Java home: /home/yath/opt/jdk1.6.0_23/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux" version: "3.2.0-27-generic-pae" arch: "i386"
Family: "unix"
This seems like a pretty standard environment, but I can't seem to
build Nakamura.
Josh
[INFO] [bundle:install {execution: default-install}]
[INFO] Installing org/sakaiproject/nakamura/
org.sakaiproject.nakamura.basiclti/1.5.0-SNAPSHOT/
org.sakaiproject.nakamura.basiclti-1.5.0-SNAPSHOT.jar
[INFO] Writing OBR metadata
[INFO]
------------------------------------------------------------------------
[INFO] Building Sakai Nakamura :: Profile Impl Bundle
[INFO] task-segment: [install]
[INFO]
------------------------------------------------------------------------
[INFO] [enforcer:enforce {execution: enforce-maven}]
[INFO] [remote-resources:process {execution: copy common files}]
[debug] execute contextualize
[INFO] [resources:resources {execution: default-resources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/yath/repos/nakamura/
bundles/profile/impl/src/main/resources
[INFO] Copying 3 resources
[INFO] [compiler:compile {execution: default-compile}]
[INFO] Compiling 5 source files to /home/yath/repos/nakamura/bundles/
profile/impl/target/classes
[WARNING] /home/yath/repos/nakamura/bundles/profile/impl/src/main/
java/org/sakaiproject/nakamura/profile/servlet/
ProfileUpdateServlet.java:[33,36] [deprecation]
org.apache.sling.api.servlets.HtmlResponse in
org.apache.sling.api.servlets has been deprecated
[WARNING] /home/yath/repos/nakamura/bundles/profile/impl/src/main/
java/org/sakaiproject/nakamura/profile/servlet/
ProfileUpdateServlet.java:[230,62] [deprecation]
org.apache.sling.api.servlets.HtmlResponse in
org.apache.sling.api.servlets has been deprecated
[WARNING] /home/yath/repos/nakamura/bundles/profile/impl/src/main/
java/org/sakaiproject/nakamura/profile/servlet/
ProfileUpdateServlet.java:[169,8] [deprecation]
org.apache.sling.api.servlets.HtmlResponse in
org.apache.sling.api.servlets has been deprecated
[INFO] [scr:scr {execution: generate-scr-scrdescriptor}]
[INFO] Generating 2 MetaType Descriptors to /home/yath/repos/
nakamura/bundles/profile/impl/target/scr-plugin-generated/OSGI-INF/
metatype/metatype.xml
[INFO] Writing abstract service descriptor /home/yath/repos/nakamura/
bundles/profile/impl/target/scr-plugin-generated/OSGI-INF/scr-plugin/
scrinfo.xml with 3 entries.
[INFO] Generating 3 Service Component Descriptors to /home/yath/
repos/nakamura/bundles/profile/impl/target/scr-plugin-generated/OSGI-
INF/serviceComponents.xml
[debug] execute contextualize
[INFO] [resources:testResources {execution: default-testResources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/yath/repos/nakamura/
bundles/profile/impl/src/test/resources
[INFO] Copying 3 resources
[INFO] [compiler:testCompile {execution: default-testCompile}]
[INFO] Compiling 4 source files to /home/yath/repos/nakamura/bundles/
profile/impl/target/test-classes
[INFO] [surefire:test {execution: default-test}]
[INFO] Surefire report directory: /home/yath/repos/nakamura/bundles/
profile/impl/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running
org.sakaiproject.nakamura.profile.ProviderSettingsFactoryImplTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed:
0.049 sec
Running org.sakaiproject.nakamura.profile.ProfileServiceImplTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed:
0.255 sec
Running org.sakaiproject.nakamura.profile.servlet.ProfileServletTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Results :
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0
[INFO] [bundle:bundle {execution: default-bundle}]
ERROR: 'GC overhead limit exceeded'
FATAL ERROR: 'Could not compile stylesheet'
[INFO]
------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO]
------------------------------------------------------------------------
[INFO] GC overhead limit exceeded
[INFO]
------------------------------------------------------------------------
[INFO] Trace
java.lang.OutOfMemoryError: GC overhead limit exceeded
at java.util.jar.Manifest$FastInputStream.<init>(Manifest.java:
315)
at java.util.jar.Manifest$FastInputStream.<init>(Manifest.java:
310)
at java.util.jar.Manifest.read(Manifest.java:178)
at
org
.apache
.felix
.bundleplugin.BundlePlugin.mergeMavenManifest(BundlePlugin.java:526)
at
org
.apache
.felix.bundleplugin.BundlePlugin.buildOSGiBundle(BundlePlugin.java:
400)
at
org.apache.felix.bundleplugin.BundlePlugin.execute(BundlePlugin.java:
284)
at
org.apache.felix.bundleplugin.BundlePlugin.execute(BundlePlugin.java:
238)
at
org.apache.felix.bundleplugin.BundlePlugin.execute(BundlePlugin.java:
229)
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)
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)
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 10 minutes 45 seconds
[INFO] Finished at: Mon Jul 30 10:33:54 PDT 2012
[INFO] Final Memory: 196M/227M
[INFO]
------------------------------------------------------------------------
On Fri, Jul 27, 2012 at 4:43 PM, Joshua Swink
<[email protected]> wrote:
I'm trying to build Nakamura while following https://confluence.sakaiproject.org/display/KERNDOC/4+Building
but I keep getting out of memory errors. When I build it with the
tutorial's recommended maven settings, MAVEN_OPTS="-Xmx256m -
XX:PermSize=256m", I get the following output after about 8 minutes.
I also tried increasing the memory available to the JVM with
MAVEN_OPTS="-Xms256m -Xmx2048m -XX:MaxPermSize=256m -
XX:PermSize=256m +XX:UseConcMarkSweepGC", but even with 2 GB of heap
I get "java.lang.OutOfMemoryError: Java heap space". Anyone have a
solution to this?
Josh
[INFO]
------------------------------------------------------------------------
[INFO] Building Sakai Nakamura :: Upgrade Bundle
[INFO] task-segment: [install]
[INFO]
------------------------------------------------------------------------
[INFO] [enforcer:enforce {execution: enforce-maven}]
[INFO] [remote-resources:process {execution: copy common files}]
[debug] execute contextualize
[INFO] [resources:resources {execution: default-resources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/yath/repos/nakamura/
bundles/upgrade/src/main/resources
[INFO] Copying 3 resources
[INFO] [compiler:compile {execution: default-compile}]
[INFO] Compiling 9 source files to /home/yath/repos/nakamura/bundles/
upgrade/target/classes
[INFO] [scr:scr {execution: generate-scr-scrdescriptor}]
[INFO] Writing abstract service descriptor /home/yath/repos/nakamura/
bundles/upgrade/target/scr-plugin-generated/OSGI-INF/scr-plugin/
scrinfo.xml with 9 entries.
[INFO] Generating 9 Service Component Descriptors to /home/yath/
repos/nakamura/bundles/upgrade/target/scr-plugin-generated/OSGI-INF/
serviceComponents.xml
[debug] execute contextualize
[INFO] [resources:testResources {execution: default-testResources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/yath/repos/nakamura/
bundles/upgrade/src/test/resources
[INFO] Copying 3 resources
[INFO] [compiler:testCompile {execution: default-testCompile}]
[INFO] No sources to compile
[INFO] [surefire:test {execution: default-test}]
[INFO] Surefire report directory: /home/yath/repos/nakamura/bundles/
upgrade/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Results :
Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
[INFO] [bundle:bundle {execution: default-bundle}]
[INFO]
------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO]
------------------------------------------------------------------------
[INFO] GC overhead limit exceeded
[INFO]
------------------------------------------------------------------------
[INFO] Trace
java.lang.OutOfMemoryError: GC overhead limit exceeded
at java.lang.String.substring(String.java:1939)
at aQute.lib.osgi.Jar.putResource(Jar.java:107)
at aQute.lib.osgi.ZipResource.build(ZipResource.java:53)
at aQute.lib.osgi.ZipResource.build(ZipResource.java:33)
at aQute.lib.osgi.Jar.<init>(Jar.java:36)
at
org
.apache
.felix.bundleplugin.BundlePlugin.getClasspath(BundlePlugin.java:742)
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