[forge-issues] [JBoss JIRA] (FURNACE-139) Intermittent ConcurrentModificationException in ClassLoaderAdapterCallback

[Ondrej Zizka (JIRA)]

Ondrej Zizka created FURNACE-139:
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             Summary: Intermittent ConcurrentModificationException in ClassLoaderAdapterCallback
                 Key: FURNACE-139
                 URL: https://issues.jboss.org/browse/FURNACE-139
             Project: Forge: Furnace
          Issue Type: Bug
            Reporter: Ondrej Zizka


One more today. Again, with
Forge 3.3.2.Final
Furnace 2.24.3.Final
so close at will, but I am rather reporting in case it was still in the latest versions.

{code}
java.util.ConcurrentModificationException
	at java.util.LinkedHashMap$LinkedHashIterator.nextNode(LinkedHashMap.java:719)
	at java.util.LinkedHashMap$LinkedKeyIterator.next(LinkedHashMap.java:742)
	at java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1042)
	at sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.jboss.forge.furnace.proxy.ClassLoaderAdapterCallback$2.call(ClassLoaderAdapterCallback.java:124)
	at org.jboss.forge.furnace.util.ClassLoaders.executeIn(ClassLoaders.java:42)
	at org.jboss.forge.furnace.proxy.ClassLoaderAdapterCallback.invoke(ClassLoaderAdapterCallback.java:97)
	at org.javassist.tmp.java.util.Iterator_$$_javassist_17d75ec4-142a-431d-8f2a-1961ad86ee7b.next(Iterator_$$_javassist_17d75ec4-142a-431d-8f2a-1961ad86ee7b.java)
	at java.util.AbstractCollection.addAll(AbstractCollection.java:343)
	at java.util.HashSet.<init>(HashSet.java:119)
	at org.jboss.windup.web.furnaceserviceprovider.FurnaceExtension.afterBeanDiscovery(FurnaceExtension.java:72)
	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.jboss.weld.injection.StaticMethodInjectionPoint.invoke(StaticMethodInjectionPoint.java:88)
	at org.jboss.weld.injection.MethodInvocationStrategy$SpecialParamPlusBeanManagerStrategy.invoke(MethodInvocationStrategy.java:144)
	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:313)
	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:291)
	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:269)
	at org.jboss.weld.event.ObserverNotifier.notifySyncObservers(ObserverNotifier.java:302)
	at org.jboss.weld.event.ObserverNotifier.notify(ObserverNotifier.java:291)
	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:160)
	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:154)
	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:53)
	at org.jboss.weld.bootstrap.events.AbstractDefinitionContainerEvent.fire(AbstractDefinitionContainerEvent.java:44)
	at org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.fire(AfterBeanDiscoveryImpl.java:62)
	at org.jboss.weld.bootstrap.WeldStartup.deployBeans(WeldStartup.java:422)
	at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:83)
	at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:95)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
{code}



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