[ https://issues.jboss.org/browse/WFLY-4421?page=com.atlassian.jira.plugin.... ] Tomaz Cerar updated WFLY-4421: ------------------------------ Description: this is in logs: {noformat} 23:59:49,456 SEVERE [org.jgroups.protocols.UDP] (MSC service thread 1-2) failed setting ip_ttl: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.jgroups.protocols.UDP.setTimeToLive(UDP.java:339) at org.jgroups.protocols.UDP.createSockets(UDP.java:368) at org.jgroups.protocols.UDP.start(UDP.java:270) at org.jgroups.stack.ProtocolStack.startStack(ProtocolStack.java:965) at org.jgroups.JChannel.startStack(JChannel.java:891) at org.jgroups.JChannel._preConnect(JChannel.java:553) at org.jgroups.JChannel.connect(JChannel.java:288) at org.jgroups.JChannel.connect(JChannel.java:279) at org.wildfly.clustering.jgroups.spi.service.ChannelConnectorBuilder.start(ChannelConnectorBuilder.java:87) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.io.IOException: Method not implemented! at java.net.DualStackPlainDatagramSocketImpl.setTimeToLive(DualStackPlainDatagramSocketImpl.java:236) ... 18 more {noformat} and later {noformat} 2015-03-12 16:37:27,893 INFO [org.jgroups.protocols.relay.RELAY2] (Timer-3,ee,LON-0) _LON-0:LON: joined bridge cluster 'bridge' 2015-03-12 16:37:39,802 ERROR [io.undertow.request] (default task-2) UT005023: Exception handling request to /xsite/cache: javax.servlet.ServletException: No value is defined for key 'b' at org.jboss.as.test.clustering.xsite.CacheAccessServlet.doGet(CacheAccessServlet.java:103) at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86) at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58) at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70) at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:261) at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:247) at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:76) at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:166) at io.undertow.server.Connectors.executeRootHandler(Connectors.java:199) at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:769) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) {noformat} was: this is in logs: {noformat} 23:59:49,456 SEVERE [org.jgroups.protocols.UDP] (MSC service thread 1-2) failed setting ip_ttl: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.jgroups.protocols.UDP.setTimeToLive(UDP.java:339) at org.jgroups.protocols.UDP.createSockets(UDP.java:368) at org.jgroups.protocols.UDP.start(UDP.java:270) at org.jgroups.stack.ProtocolStack.startStack(ProtocolStack.java:965) at org.jgroups.JChannel.startStack(JChannel.java:891) at org.jgroups.JChannel._preConnect(JChannel.java:553) at org.jgroups.JChannel.connect(JChannel.java:288) at org.jgroups.JChannel.connect(JChannel.java:279) at org.wildfly.clustering.jgroups.spi.service.ChannelConnectorBuilder.start(ChannelConnectorBuilder.java:87) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.io.IOException: Method not implemented! at java.net.DualStackPlainDatagramSocketImpl.setTimeToLive(DualStackPlainDatagramSocketImpl.java:236) ... 18 more {noformat} -- This message was sent by Atlassian JIRA (v6.3.11#6341)