<discovery-group name="dg-group1" jgroups-cluster="activemq-cluster"/>
<connection-factory name="RemoteConnectionFactory" entries="java:jboss/exported/jms/RemoteConnectionFactory" discovery-group="dg-group1" ha="true" block-on-acknowledge="true" reconnect-attempts="-1"/>

Exception in thread "main" java.lang.RuntimeException: javax.naming.CommunicationException: WFNAM00020: Remote naming operation failed [Root exception is java.io.EOFException: Read past end of file]
	at client.ProducerJms11.sendMessages(ProducerJms11.java:67)
	at client.Producer.run(Producer.java:34)
	at client.Producer.sendAllSync(Producer.java:25)
	at client.ProducerJms11.main(ProducerJms11.java:14)
Caused by: javax.naming.CommunicationException: WFNAM00020: Remote naming operation failed [Root exception is java.io.EOFException: Read past end of file]
	at org.wildfly.naming.client.remote.RemoteClientTransport.lookup(RemoteClientTransport.java:261)
	at org.wildfly.naming.client.remote.RemoteContext.lambda$lookupNative$0(RemoteContext.java:190)
	at org.wildfly.naming.client.NamingProvider.performExceptionAction(NamingProvider.java:222)
	at org.wildfly.naming.client.remote.RemoteContext.performWithRetry(RemoteContext.java:100)
	at org.wildfly.naming.client.remote.RemoteContext.lookupNative(RemoteContext.java:188)
	at org.wildfly.naming.client.AbstractFederatingContext.lookup(AbstractFederatingContext.java:74)
	at org.wildfly.naming.client.store.RelativeFederatingContext.lookupNative(RelativeFederatingContext.java:58)
	at org.wildfly.naming.client.AbstractFederatingContext.lookup(AbstractFederatingContext.java:74)
	at org.wildfly.naming.client.AbstractFederatingContext.lookup(AbstractFederatingContext.java:60)
	at org.wildfly.naming.client.AbstractFederatingContext.lookup(AbstractFederatingContext.java:66)
	at org.wildfly.naming.client.WildFlyRootContext.lookup(WildFlyRootContext.java:144)
	at javax.naming.InitialContext.lookup(InitialContext.java:417)
	at client.ProducerJms11.sendMessages(ProducerJms11.java:43)
	... 3 more
Caused by: java.io.EOFException: Read past end of file
	at org.jboss.marshalling.SimpleDataInput.eofOnRead(SimpleDataInput.java:151)
	at org.jboss.marshalling.SimpleDataInput.readUnsignedByteDirect(SimpleDataInput.java:294)
	at org.jboss.marshalling.SimpleDataInput.readUnsignedByte(SimpleDataInput.java:249)
	at org.jboss.marshalling.river.BlockUnmarshaller.readUnsignedByte(BlockUnmarshaller.java:258)
	at org.jboss.marshalling.river.BlockUnmarshaller.readInt(BlockUnmarshaller.java:296)
	at org.jboss.marshalling.river.BlockUnmarshaller.readUTF(BlockUnmarshaller.java:326)
	at org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory.readExternal(ActiveMQConnectionFactory.java:186)
	at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1414)
	at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:272)
	at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:205)
	at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41)
	at org.wildfly.naming.client.remote.RemoteClientTransport.lookup(RemoteClientTransport.java:243)
	... 15 more
Caused by: an exception which occurred:
	in object of type org.apache.activemq.artemis.jms.client.ActiveMQJMSConnectionFactory

ConnectionFactory connectionFactory = (ConnectionFactory) namingContext.lookup(ClientDefaults.CONNECTION_FACTORY);