[jboss-jira] [JBoss JIRA] (WFLY-10647) Custom jgroups classes should be registered registered eagerly
Radoslav Husar created WFLY-10647:
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Summary: Custom jgroups classes should be registered registered eagerly
Key: WFLY-10647
URL: https://issues.jboss.org/browse/WFLY-10647
Project: WildFly
Issue Type: Bug
Components: Clustering
Reporter: Radoslav Husar
Assignee: Radoslav Husar
If a message is received with configured custom classes (e.g. AUTH) but the receiving
stack does not have the protocol, rather than handling and later discarding it, it floods
the server log with CNFE.
{noformat}
18:55:49,152 ERROR [org.jgroups.protocols.UDP] (ucast-receiver-5,ejb,node2) JGRP000030:
node2: failed handling incoming message: java.lang.ClassNotFoundException: Class for magic
number 1100 cannot be found
at org.jgroups.conf.ClassConfigurator.create(ClassConfigurator.java:118)
at org.jgroups.protocols.AuthHeader.readAuthToken(AuthHeader.java:70)
at org.jgroups.protocols.AuthHeader.readFrom(AuthHeader.java:41)
at org.jgroups.Message.readHeader(Message.java:870)
at org.jgroups.Message.readFrom(Message.java:742)
at org.jgroups.protocols.TP.handleSingleMessage(TP.java:1346)
at org.jgroups.protocols.TP.receive(TP.java:1304)
at org.jgroups.protocols.UDP$PacketReceiver.run(UDP.java:709)
at
org.jboss.as.clustering.jgroups.ClassLoaderThreadFactory.lambda$newThread$0(ClassLoaderThreadFactory.java:52)
at java.lang.Thread.run(Thread.java:748)
{noformat}
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