Hans Dockter wrote:
Hi,
- I have changed the build.gradle to be compatible with Gradle trunk.
I have also run into a strange Groovy bug where I had to made some
methods publics to avoid an exception:
http://github.com/hansd/gradle/commit/79e3863ec04e657ba15e655c3cf6818020374194
I've seen this one a few times too.
- I have fixed the bug that compileTest did not depend on compile for
Groovy projects.
- I have changed the archive default configuration of the Java Plugin.
Zips and Tar tasks don't depend on libs any longer (dists still does).
Jar tasks don't depend on compile and processResources any longer by
default (of course the default Jar task does).
The problem is that I can run the Gradle build without running into an
out of memory exception. It always happens at the same task
(gradle-ui:compile).
* Exception is:
org.gradle.api.GradleScriptException: Build file
'/Users/hans/gradle/subprojects/gradle-ui/build.gradle'
Execution failed for task ':gradle-ui:compile'.
at
org.gradle.api.internal.AbstractTask.execute(AbstractTask.java:233)
at
org.gradle.execution.DefaultTaskExecuter.executeTask(DefaultTaskExecuter.java:165)
at
org.gradle.execution.DefaultTaskExecuter.doExecute(DefaultTaskExecuter.java:156)
at
org.gradle.execution.DefaultTaskExecuter.execute(DefaultTaskExecuter.java:74)
at
org.gradle.execution.TaskNameResolvingBuildExecuter.execute(TaskNameResolvingBuildExecuter.java:174)
at
org.gradle.execution.DelegatingBuildExecuter.execute(DelegatingBuildExecuter.java:54)
at
org.gradle.GradleLauncher.doBuildStages(GradleLauncher.java:164)
at org.gradle.GradleLauncher.doBuild(GradleLauncher.java:123)
at org.gradle.GradleLauncher.run(GradleLauncher.java:94)
at org.gradle.Main.execute(Main.java:100)
at org.gradle.Main.main(Main.java:43)
at org.gradle.BootstrapMain.main(BootstrapMain.java:53)
Caused by: java.lang.OutOfMemoryError: PermGen space
at
org.gradle.util.GradleUtil.executeIsolatedAntScript(GradleUtil.groovy:85)
at
org.gradle.util.GradleUtil$executeIsolatedAntScript$0.call(Unknown
Source)
I have tried it many times, rebooted my machine (that has sometimes
helped for outofmemory issues in the past), to no avail. I have tried
to set some JVM parameters:
[compile, compileTest]*.groovyOptions*.fork(memoryInitialSize: '128M',
memoryMaximumSize: '2G')
[compile, compileTest]*.options*.fork(jvmArgs: ['-XX:PermSize=64M',
'-XX:MaxPermSize=256M'])
Nothing helped. Any ideas?
It looks like the gradle process, rather than the forked compile
process, is running out of perm gen space. The fact it is happening in
the compile task might just be a symptom.
Any chance you can run it in the profiler to see where the perm gen
space is going?
As I could not run the integration tests, I have not submitted the
above changes to our master. You can find them at:
http://github.com/hansd/gradle/tree/dependsOn
Before committing them to master, we would need to upload a new
snapshot distribution for our wrapper. I'm out of office for a couple
of days and might not be able to do this until Tuesday.
- Hans
--
Hans Dockter
Gradle Project Manager
http://www.gradle.org
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