Cannot connect to JMX server connection with EAP 7.1 remote local system on Java 8 ---------------------------------------------------------------------------------- Key: JBIDE-26604 URL: https://issues.jboss.org/browse/JBIDE-26604 Project: Tools (JBoss Tools) Issue Type: Bug Components: jmx, server Affects Versions: 4.11.0.Final Environment: Fedora 29, openjdk 1.8.0-201 Reporter: Ondrej Dockal Assignee: Jeff MAURY Priority: Critical Fix For: 4.12.0.AM1 Attachments: EAP7.1-JMX_error.gif Problem is with default system java. This happens when system java or java on path is in version 11 and differs with the java we want the server to start with (Java 8). {code} eclipse.buildId=12.11.0.GA-v20190329-0120-B4247 java.version=1.8.0_201 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -product com.jboss.devstudio.core.product Command-line arguments: -data file:/home/odockal/workspace-12110GA-Respin-Java8-JMX/ -os linux -ws gtk -arch x86_64 -product com.jboss.devstudio.core.product org.jboss.ide.eclipse.as.core Error Fri Mar 29 16:42:53 CET 2019 Error connecting to remote JMX. Please ensure your server is properly configured for JMX access. org.jboss.tools.jmx.core.JMXException: Error connecting to remote JMX. Please ensure your server is properly configured for JMX access. at org.jboss.ide.eclipse.as.jmx.integration.JBossServerConnection.run(JBossServerConnection.java:228) at org.jboss.ide.eclipse.as.jmx.integration.JBossServerConnection.run(JBossServerConnection.java:161) at org.jboss.ide.eclipse.as.jmx.integration.JBossServerConnection.run(JBossServerConnection.java:136) at org.jboss.ide.eclipse.as.jmx.integration.JBossServerConnection.run(JBossServerConnection.java:131) at org.jboss.tools.jmx.core.tree.NodeUtils.createObjectNameTree(NodeUtils.java:54) at org.jboss.ide.eclipse.as.jmx.integration.JBossServerConnection.loadRoot(JBossServerConnection.java:113) at org.jboss.tools.jmx.ui.internal.views.navigator.MBeanExplorerContentProvider$1.run(MBeanExplorerContentProvider.java:211) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: java.io.EOFException: Read past end of file at org.jboss.marshalling.SimpleDataInput.eofOnRead(SimpleDataInput.java:151) at org.jboss.marshalling.SimpleDataInput.readUnsignedByteDirect(SimpleDataInput.java:294) at org.jboss.marshalling.SimpleDataInput.readUnsignedByte(SimpleDataInput.java:249) at org.jboss.marshalling.river.RiverUnmarshaller.start(RiverUnmarshaller.java:1346) at org.jboss.remotingjmx.protocol.v2.Common.prepareForUnMarshalling(Common.java:140) at org.jboss.remotingjmx.protocol.v2.Common.prepareForUnMarshalling(Common.java:110) at org.jboss.remotingjmx.protocol.v2.ClientCommon$BaseResponseHandler.handle(ClientCommon.java:184) at org.jboss.remotingjmx.protocol.v2.ClientCommon$MessageReceiver$1.run(ClientCommon.java:123) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) {code} console log: {code} 16:42:53,240 WARN [org.jboss.remotingjmx.protocol.v2.ServerCommon] (pool-2-thread-1) Unexpected internal error: java.lang.ExceptionInInitializerError at org.jboss.marshalling.river//org.jboss.marshalling.river.ClassDescriptors.<clinit>(ClassDescriptors.java:99) at org.jboss.marshalling.river//org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:1241) at org.jboss.marshalling.river//org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:1040) at org.jboss.marshalling.river//org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1354) at org.jboss.marshalling.river//org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:275) at org.jboss.marshalling.river//org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:208) at org.jboss.marshalling//org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:76) at org.jboss.remoting-jmx//org.jboss.remotingjmx.protocol.v2.ServerProxy$QueryNamesHandler.handle(ServerProxy.java:1102) at org.jboss.remoting-jmx//org.jboss.remotingjmx.protocol.v2.ServerCommon$MessageReciever$1$1.run(ServerCommon.java:153) at org.jboss.as.jmx//org.jboss.as.jmx.ServerInterceptorFactory$Interceptor$1.run(ServerInterceptorFactory.java:71) at org.jboss.as.jmx//org.jboss.as.jmx.ServerInterceptorFactory$Interceptor$1.run(ServerInterceptorFactory.java:66) at org.wildfly.security.elytron-private//org.wildfly.security.auth.server.SecurityIdentity.runAs(SecurityIdentity.java:287) at org.wildfly.security.elytron-private//org.wildfly.security.auth.server.SecurityIdentity.runAs(SecurityIdentity.java:244) at org.jboss.as.controller//org.jboss.as.controller.AccessAuditContext.doAs(AccessAuditContext.java:254) at org.jboss.as.controller//org.jboss.as.controller.AccessAuditContext.doAs(AccessAuditContext.java:225) at org.jboss.as.jmx//org.jboss.as.jmx.ServerInterceptorFactory$Interceptor.handleEvent(ServerInterceptorFactory.java:66) at org.jboss.remoting-jmx//org.jboss.remotingjmx.protocol.v2.ServerCommon$MessageReciever$1.run(ServerCommon.java:149) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.IllegalStateException: No standard field found for reverse order comparator! at org.jboss.marshalling.river//org.jboss.marshalling.river.Protocol.<clinit>(Protocol.java:287) ... 20 more {code}