JGroups is not able to find oracle.jdbc.OracleDriver on EAP 6.4.5.GA -------------------------------------------------------------------- Key: JGRP-2081 URL: https://issues.jboss.org/browse/JGRP-2081 Project: JGroups Issue Type: Bug Affects Versions: 3.2.13 Environment: JBoss EAP 6.4.5GA JGroups: jgroups-3.2.13.Final-redhat-1.jar Oracle JDBC: ojdbc6-11.2.0.3.0 Reporter: Mike Nau Assignee: Bela Ban Attachments: jdbc_ping-snippet-standalone.xml, jgroups-module.xml, ojdbc6-11.2.0.3.0.jar, oracle-jdbc-module.xml Trying to configure JDBC_PING with JGroups & Oracle and we are getting the following exception: {{2016-06-14 14:22:37,610 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 68) MSC000001: Failed to start service jboss.jgroups.channel.web: org.jboss.msc.service.StartException in service jboss.jgroups.channel.web: java.lang.IllegalArgumentException: JDBC Driver required for JDBC_PING Discoveryprotocol could not be loaded: 'oracle.jdbc.OracleDriver' at org.jboss.as.clustering.jgroups.subsystem.ChannelService.start(ChannelService.java:75) at org.jboss.as.clustering.msc.AsynchronousService$1.run(AsynchronousService.java:86) [jboss-as-clustering-common-7.5.5.Final-redhat-3.jar:7.5.5.Final-redhat-3] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_92] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_92] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_92] at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.2.Final-redhat-1.jar:2.1.2.Final-redhat-1] Caused by: java.lang.IllegalArgumentException: JDBC Driver required for JDBC_PING Discoveryprotocol could not be loaded: 'oracle.jdbc.OracleDriver' at org.jgroups.protocols.JDBC_PING.loadDriver(JDBC_PING.java:149) at org.jgroups.protocols.JDBC_PING.init(JDBC_PING.java:88) at org.jgroups.stack.ProtocolStack.initProtocolStack(ProtocolStack.java:857) at org.jgroups.stack.ProtocolStack.setup(ProtocolStack.java:469) at org.jgroups.JChannel.init(JChannel.java:786) at org.jgroups.JChannel.<init>(JChannel.java:162) at org.jboss.as.clustering.jgroups.MuxChannel.<init>(MuxChannel.java:37) at org.jboss.as.clustering.jgroups.JChannelFactory.createChannel(JChannelFactory.java:77) at org.jboss.as.clustering.jgroups.subsystem.ChannelService.start(ChannelService.java:70) ... 5 more}}