[TOMEE-2865] Session Replication for CDI beans fails often

• Type: Bug
• Status: Open
• Priority: Blocker
• Resolution: Unresolved
• Affects Version/s: 8.0.2, 8.0.3, 8.0.5, 8.0.6
• Component/s: TomEE Core Server
• Assignee: Markus Jung
• Reporter: Thomas Andraschko
• Created: 08/Jul/20 08:14
• Updated: 16/Jul/24 19:26

Description

Session clustering / replication often fails with this exception:

java.lang.IllegalStateException: On a thread without an initialized context nor a classloader mapping a deployed app
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:350)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.getContext(ThreadSingletonServiceImpl.java:326)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:361)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:69)
at org.apache.webbeans.config.WebBeansFinder.getSingletonInstance(WebBeansFinder.java:57)
at org.apache.webbeans.config.WebBeansContext.getInstance(WebBeansContext.java:180)
at org.apache.webbeans.config.WebBeansContext.currentInstance(WebBeansContext.java:198)
at org.apache.webbeans.context.PassivatingContext.readExternal(PassivatingContext.java:50)
at java.base/java.io.ObjectInputStream.readExternalData(ObjectInputStream.java:2191)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2140)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1646)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:464)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
at org.apache.catalina.ha.session.DeltaSession.doReadObject(DeltaSession.java:849)
at org.apache.catalina.ha.session.DeltaSession.readObjectData(DeltaSession.java:631)
at org.apache.catalina.ha.session.DeltaSession.readExternal(DeltaSession.java:606)
at java.base/java.io.ObjectInputStream.readExternalData(ObjectInputStream.java:2191)
at java.base/java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2140)
at java.base/java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1646)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:464)
at java.base/java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
at org.apache.catalina.tribes.io.XByteBuffer.deserialize(XByteBuffer.java:560)
at org.apache.catalina.tribes.tipis.AbstractReplicatedMap$MapMessage.value(AbstractReplicatedMap.java:1507)
at org.apache.catalina.tribes.tipis.AbstractReplicatedMap$MapMessage.deserialize(AbstractReplicatedMap.java:1465)
at org.apache.catalina.tribes.tipis.AbstractReplicatedMap.messageReceived(AbstractReplicatedMap.java:663)
at org.apache.catalina.tribes.group.GroupChannel.messageReceived(GroupChannel.java:336)
at org.apache.catalina.tribes.group.ChannelInterceptorBase.messageReceived(ChannelInterceptorBase.java:91)
at org.apache.catalina.tribes.group.interceptors.TcpFailureDetector.messageReceived(TcpFailureDetector.java:117)
at org.apache.catalina.tribes.group.ChannelInterceptorBase.messageReceived(ChannelInterceptorBase.java:91)
at org.apache.catalina.tribes.group.ChannelInterceptorBase.messageReceived(ChannelInterceptorBase.java:91)
at org.apache.catalina.tribes.group.ChannelCoordinator.messageReceived(ChannelCoordinator.java:274)
at org.apache.catalina.tribes.transport.ReceiverBase.messageDataReceived(ReceiverBase.java:261)
at org.apache.catalina.tribes.transport.nio.NioReplicationTask.drainChannel(NioReplicationTask.java:213)
at org.apache.catalina.tribes.transport.nio.NioReplicationTask.run(NioReplicationTask.java:101)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)

Setup:
Nginx, TomEE N1, TomEE N2

Steps to reproduce:

• Open the browser and call the webapp
• Session will be initialized on N1
• Shutdown N1
• Open the link again and you will see your initialized session on N2
• Startup N1
• Open the link again -> exception will be thrown

Will post the configs in the comments