John Ross created ARIES-925:
-------------------------------
Summary: Out of memory error in Apache Aries build.
Key: ARIES-925
URL: https://issues.apache.org/jira/browse/ARIES-925
Project: Aries
Issue Type: Bug
Components: Subsystem
Reporter: John Ross
Assignee: John Ross
Every so often, an OOM error will occur during the Subsystem build in the
Apache build environment. This causes the Aries build to fail.
java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:2882)
at
java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100)
at
java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:515)
at java.lang.StringBuffer.append(StringBuffer.java:306)
at java.io.StringWriter.write(StringWriter.java:77)
at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:1129)
at org.apache.commons.io.IOUtils.copy(IOUtils.java:1104)
at org.apache.commons.io.IOUtils.copy(IOUtils.java:1050)
at org.apache.commons.io.IOUtils.copy(IOUtils.java:1075)
at org.apache.commons.io.IOUtils.toString(IOUtils.java:382)
at
org.apache.commons.io.FileUtils.readFileToString(FileUtils.java:1103)
at
org.apache.commons.io.FileUtils.readFileToString(FileUtils.java:1120)
at hudson.tasks.junit.SuiteResult.<init>(SuiteResult.java:195)
at
hudson.tasks.junit.SuiteResult.parseSuite(SuiteResult.java:130)
at hudson.tasks.junit.SuiteResult.parse(SuiteResult.java:115)
at hudson.tasks.junit.TestResult.parse(TestResult.java:227)
at hudson.tasks.junit.TestResult.parse(TestResult.java:163)
at
hudson.maven.reporters.SurefireArchiver.postExecute(SurefireArchiver.java:141)
at
hudson.maven.Maven2Builder.postExecute(Maven2Builder.java:155)
at
hudson.maven.MavenBuilder$Adapter.postExecute(MavenBuilder.java:310)
at
hudson.maven.agent.PluginManagerInterceptor$1MojoIntercepterImpl.callPost(PluginManagerInterceptor.java:170)
at
hudson.maven.agent.PluginManagerInterceptor.executeMojo(PluginManagerInterceptor.java:183)
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.lifecycle.LifecycleExecutorInterceptor.execute(LifecycleExecutorInterceptor.java:65)
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)
When this condition occurs, many of the subsystem itests have unusually long
execution times and fail.
Running org.apache.aries.subsystem.itests.FeatureTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 850.841 sec
Running org.apache.aries.subsystem.itests.OptionalDependenciesTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 23.537 sec
Running org.apache.aries.subsystem.itests.ProvisionPolicyTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 85.089 sec
Running org.apache.aries.subsystem.itests.ApplicationTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 52.62 sec
Running org.apache.aries.subsystem.itests.HelloWorldTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 18.687 sec <<<
FAILURE!
Running org.apache.aries.subsystem.itests.AutostartTest
Tests run: 7, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 130.261 sec <<<
FAILURE!
Running org.apache.aries.subsystem.itests.DependencyLifeCycleTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 69.84 sec
Running org.apache.aries.subsystem.itests.RootSubsystemTest
Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 142.499 sec
Running org.apache.aries.subsystem.itests.CompositeTest
Tests run: 4, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 77.371 sec <<<
FAILURE!
Running org.apache.aries.subsystem.itests.BasicTest
Tests run: 3, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 54.755 sec <<<
FAILURE!
Running org.apache.aries.subsystem.itests.DynamicImportTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 35.393 sec
Running org.apache.aries.subsystem.itests.InstallTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 17.499 sec <<<
FAILURE!
Running org.apache.aries.subsystem.itests.NoRequirementFilterTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 18.05 sec
Running org.apache.aries.subsystem.itests.BlueprintTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 22.572 sec
Running org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4BTest
Tests run: 4, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 71.278 sec <<<
FAILURE!
Running org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E1Test
Tests run: 10, Failures: 0, Errors: 4, Skipped: 0, Time elapsed: 178.338 sec
<<< FAILURE!
Running org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4CTest
Tests run: 4, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 74.682 sec <<<
FAILURE!
Running org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4ATest
Tests run: 4, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 71.003 sec <<<
FAILURE!
Running org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E2Test
Tests run: 9, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 159.498 sec <<<
FAILURE!
Running org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4DTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 74.689 sec
This issue appears to be caused by files not being properly closed during test
execution.
Tests in error:
testHello
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.itests.HelloWorldTest):
/tmp/paxexam_runner_hudson/hello.esa (Too many open files)
testAutostartChildUnscoped
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.itests.AutostartTest):
/tmp/paxexam_runner_hudson/feature.a.esa (Too many open files)
testImportPackage
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.itests.CompositeTest):
An error occurred trying to read the bundle
testEmptySubsystem
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.itests.BasicTest):
/tmp/paxexam_runner_hudson/emptySubsystem.esa (Too many open files)
testReturnExistingSubsystemWithSameLocation
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.itests.InstallTest):
/tmp/paxexam_runner_hudson/feature3.esa (Too many open files)
verifyBundleDWiredToBundleA
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4BTest):
sdt_bundle.a.jar (Too many open files)
verifyBundlesAandBInstalledIntoRootSubsystem
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E1Test):
sdt_bundle.a.jar (Too many open files)
FourE1b_App_Comp
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E1Test):
sdt_bundle.a.jar (Too many open files)
FourE1b_App_Feature
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E1Test):
sdt_bundle.a.jar (Too many open files)
FourE1b_Comp_Feature
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E1Test):
org.apache.aries.util.IORuntimeException: IOException in IDirectory.getFSRoot
verifyBundleEWiredToCapability_yFromBundleB
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4CTest):
sdt_bundle.a.jar (Too many open files)
verifyNoUnexpectedBundlesProvisioned
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4CTest):
sdt_bundle.a.jar (Too many open files)
verifyBundleEWiredToCapability_yFromBundleB
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4ATest):
sdt_bundle.a.jar (Too many open files)
test4E2A_where_S2isAFeature
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E2Test):
sdt_bundle.a.jar (Too many open files)
FourE2b_App_App
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E2Test):
sdt_bundle.a.jar (Too many open files)
FourE2b_App_Feature
[equinox\/3.8.0.V20120529-1548](org.apache.aries.subsystem.ctt.itests.SubsystemDependency_4E2Test):
sdt_bundle.a.jar (Too many open files)
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