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https://issues.apache.org/jira/browse/ARIES-931?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
John Ross resolved ARIES-931.
-----------------------------
Resolution: Fixed
Contents of aries931.patch released in
http://svn.apache.org/viewvc?view=revision&revision=1394463.
> NPE in Application iTests
> -------------------------
>
> Key: ARIES-931
> URL: https://issues.apache.org/jira/browse/ARIES-931
> Project: Aries
> Issue Type: Bug
> Components: Application
> Reporter: John Ross
> Assignee: John Ross
> Attachments: aries931.patch
>
>
> The following NPE from application-itests will occasionally occur during the
> Aries build.
> java.lang.NullPointerException
> at
> org.apache.aries.application.runtime.framework.management.SharedFrameworkPreResolveHook.collectFakeResources(SharedFrameworkPreResolveHook.java:161)
> The NPE occurs because fwMgr.getSharedBundleFramework() returns null since
> the shared bundle framework was not created earlier.
> org.apache.aries.application.runtime.framework.management.BundleFrameworkManagerImpl
> - Caught exception
> org.apache.aries.application.management.spi.repository.ContextException:
> Unable to create or start the shared framework composite bundle null
> at
> org.apache.aries.application.runtime.framework.management.SharedBundleFramework.createSharedBundleFramework(SharedBundleFramework.java:83)
> The shared bundle framework was not created due to a
> ConcurrentModificationException in the Equinox framework.
> Caused by: java.util.ConcurrentModificationException
> at java.util.Hashtable$Enumerator.next(Hashtable.java:1031)
> at java.util.Hashtable.putAll(Hashtable.java:465)
> at
> org.eclipse.osgi.framework.internal.core.FrameworkProperties.internalGetProperties(FrameworkProperties.java:82)
> at
> org.eclipse.osgi.framework.internal.core.FrameworkProperties.setProperties(FrameworkProperties.java:95)
> at
> org.eclipse.osgi.framework.internal.core.EquinoxLauncher.internalInit(EquinoxLauncher.java:64)
> at
> org.eclipse.osgi.framework.internal.core.EquinoxLauncher.init(EquinoxLauncher.java:38)
> at org.eclipse.osgi.launch.Equinox.init(Equinox.java:89)
> at
> org.eclipse.osgi.internal.composite.CompositeImpl.findCompanionFramework(CompositeImpl.java:64)
> at
> org.eclipse.osgi.internal.composite.CompositeBase.<init>(CompositeBase.java:37)
> at
> org.eclipse.osgi.internal.composite.CompositeImpl.<init>(CompositeImpl.java:37)
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.createBundle(AbstractBundle.java:69)
> at
> org.eclipse.osgi.framework.internal.core.Framework.createAndVerifyBundle(Framework.java:712)
> at
> org.eclipse.osgi.framework.internal.core.Framework.installWorkerPrivileged(Framework.java:923)
> ... 49 more
> The CME is a known issue and was fixed as of Equinox 3.7.2. Currently, the
> application-itests run against both Equinox 3.5.0 and 3.7.0, which are
> subject to the CME. Unless running against these frameworks is absolutely
> necessary, I'd like to propose that the itests be executed against 3.8,
> available in Maven Central, instead in order to avoid these potential "false
> positives" in the Aries build test results. The other configurations can
> remain in order to run locally when necessary but would be commented out.
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