[jira] [Created] (SUREFIRE-1808) OutOfMemoryError running with TestNG

["Jingfei Hu (Jira)" <ji...@apache.org>]

Jingfei Hu created SUREFIRE-1808:
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             Summary: OutOfMemoryError running with TestNG
                 Key: SUREFIRE-1808
                 URL: https://issues.apache.org/jira/browse/SUREFIRE-1808
             Project: Maven Surefire
          Issue Type: Bug
          Components: Maven Surefire Plugin, TestNG support
    Affects Versions: 3.0.0-M3
         Environment: OS: Linux
            Reporter: Jingfei Hu


Hi team,

We've been suffering OutOfMemory intermittently in our test labs recently. The call stack is below 

 

[ERROR] Java heap space -> [Help 1][ERROR] Java heap space -> [Help 1]java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:3332) at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:124) at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:448) at java.lang.StringBuilder.append(StringBuilder.java:136) at org.apache.maven.plugin.surefire.booterclient.ForkStarter$CloseableCloser.run(ForkStarter.java:204) at org.apache.maven.surefire.shade.common.org.apache.maven.shared.utils.cli.CommandLineUtils$1.call(CommandLineUtils.java:301) at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:615) at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:283) at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:246) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:1161) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:1002) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:848) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345) at org.apache.maven.cli.MavenCli.main(MavenCli.java:191) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)[ERROR] [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/OutOfMemoryError

 

Our test count is +4k, and pass rate is around 95% for each execution. The OOM error is not always reproducible. And we set memory dump parameters, but there is no dump file generated when it occurs. 

 

More information:

maven-surefire-plugin: 3.0.0-M3

testng: 6.4

maven: 3.2.5

 

 

 

 



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