After downloading TomEE Plus 7.1.2, our EAR application is no longer
deploying. It deploys fine in 7.1.0 and 7.1.1. When I put the
openejb-core-7.1.1 in the lib folder of 7.1.2, I do not get an error. I'm
wondering if a bug was introduced. Here is the stacktrace.
04-Mar-2020 09:41:19.684 INFO [main]
org.apache.openejb.assembler.classic.Assembler.createApplication Assembling
app: C:\apps\apache-tomee-plus-7.1.2\apps\ourapp
04-Mar-2020 09:41:19.693 INFO [main]
org.apache.openejb.assembler.classic.Assembler.destroyApplication
Undeploying app: C:\apps\apache-tomee-plus-7.1.2\apps\ourapp
04-Mar-2020 09:41:19.694 SEVERE [main]
org.apache.openejb.assembler.classic.Assembler.buildContainerSystem
Application could not be deployed:
C:\apps\apache-tomee-plus-7.1.2\apps\ourapp
org.apache.openejb.OpenEJBException: Creating application failed:
C:\apps\apache-tomee-plus-7.1.2\apps\ourapp: null
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:1101)
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:755)
at
org.apache.openejb.assembler.classic.Assembler.buildContainerSystem(Assembler.java:633)
at
org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:485)
at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:150)
at org.apache.openejb.OpenEJB.init(OpenEJB.java:307)
at
org.apache.tomee.catalina.TomcatLoader.initialize(TomcatLoader.java:247)
at
org.apache.tomee.catalina.ServerListener.lifecycleEvent(ServerListener.java:168)
at
org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
at
org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423)
at
org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:137)
at org.apache.catalina.startup.Catalina.load(Catalina.java:639)
at org.apache.catalina.startup.Catalina.load(Catalina.java:662)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:303)
at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:473)
Caused by: java.util.ConcurrentModificationException
at
java.util.LinkedHashMap$LinkedHashIterator.nextNode(LinkedHashMap.java:719)
at
java.util.LinkedHashMap$LinkedEntryIterator.next(LinkedHashMap.java:752)
at
java.util.LinkedHashMap$LinkedEntryIterator.next(LinkedHashMap.java:750)
at
java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1042)
at
org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:829)
... 18 more
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