[ARIES-1011] Blueprint Core bundle raises an exception during stop

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Component/s: Blueprint

Environment

Karaf 2.3.1-SNAPSHOT
Aries Blueprint Core 1.1.0

• Assignee: Daniel Kulp
• Reporter: Jean-Baptiste Onofré
• Created: 30/Jan/13 12:28
• Updated: 01/Feb/13 17:53
• Resolved: 01/Feb/13 17:53

Description

At Karaf shutdown, when stopping the Aries Blueprint Core bundle, an IllegalStateException is raised:

ERROR: Bundle org.apache.aries.blueprint.core [7] Error stopping bundle. (java.lang.IllegalStateException: Service already unregistered.)
java.lang.IllegalStateException: Service already unregistered.
at org.apache.felix.framework.ServiceRegistrationImpl.unregister(ServiceRegistrationImpl.java:123)
at org.apache.aries.util.tracker.hook.BundleHookBundleTracker.close(BundleHookBundleTracker.java:88)
at org.apache.aries.util.tracker.RecursiveBundleTracker.close(RecursiveBundleTracker.java:106)
at org.apache.aries.blueprint.container.BlueprintExtender.stop(BlueprintExtender.java:160)
at org.apache.felix.framework.util.SecureAction.stopActivator(SecureAction.java:667)
at org.apache.felix.framework.Felix.stopBundle(Felix.java:2361)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1214)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:295)
at java.lang.Thread.run(Thread.java:662)
ERROR: Bundle org.apache.aries.blueprint.core [7] Error stopping mvn:org.apache.aries.blueprint/org.apache.aries.blueprint.core/1.1.0 (org.osgi.framework.BundleException: Activator stop error in bundle org.apache.aries.blueprint.core [7].)
java.lang.IllegalStateException: Service already unregistered.
at org.apache.felix.framework.ServiceRegistrationImpl.unregister(ServiceRegistrationImpl.java:123)
at org.apache.aries.util.tracker.hook.BundleHookBundleTracker.close(BundleHookBundleTracker.java:88)
at org.apache.aries.util.tracker.RecursiveBundleTracker.close(RecursiveBundleTracker.java:106)
at org.apache.aries.blueprint.container.BlueprintExtender.stop(BlueprintExtender.java:160)
at org.apache.felix.framework.util.SecureAction.stopActivator(SecureAction.java:667)
at org.apache.felix.framework.Felix.stopBundle(Felix.java:2361)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1214)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:295)
at java.lang.Thread.run(Thread.java:662)

Issue Links

• relates to: KARAF-2156 Upgrade aries utils