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Posted to user@karaf.apache.org by Benson Margulies <be...@basistech.com> on 2015/08/28 18:55:10 UTC

concurrent mod exception in org.apache.karaf.util.tracker.BaseActivator

Karaf 4.0.1.

ERROR: Bundle org.apache.karaf.features.core [8] Error stopping
bundle. (java.util.ConcurrentModificationException)
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:886)
at java.util.ArrayList$Itr.next(ArrayList.java:836)
at org.apache.karaf.util.tracker.BaseActivator.doStop(BaseActivator.java:124)
at org.apache.karaf.features.internal.osgi.Activator.doStop(Activator.java:274)
at org.apache.karaf.util.tracker.BaseActivator.stop(BaseActivator.java:90)
at org.apache.felix.framework.util.SecureAction.stopActivator(SecureAction.java:719)
at org.apache.felix.framework.Felix.stopBundle(Felix.java:2604)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1383)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
at java.lang.Thread.run(Thread.java:745)
ERROR: Bundle org.apache.karaf.features.core [8] Error stopping
mvn:org.apache.karaf.features/org.apache.karaf.features.core/4.0.1
(org.osgi.framework.BundleException: Activator stop error in bundle
org.apache.karaf.features.core [8].)
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:886)
at java.util.ArrayList$Itr.next(ArrayList.java:836)
at org.apache.karaf.util.tracker.BaseActivator.doStop(BaseActivator.java:124)
at org.apache.karaf.features.internal.osgi.Activator.doStop(Activator.java:274)
at org.apache.karaf.util.tracker.BaseActivator.stop(BaseActivator.java:90)
at org.apache.felix.framework.util.SecureAction.stopActivator(SecureAction.java:719)
at org.apache.felix.framework.Felix.stopBundle(Felix.java:2604)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1383)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
at java.lang.Thread.run(Thread.java:745)