java.lang.NoSuchFieldError: SESSION_COOKIE_NAME, Tomcat7 -------------------------------------------------------- Key: MODCLUSTER-411 URL: https://issues.jboss.org/browse/MODCLUSTER-411 Project: mod_cluster Issue Type: Bug Affects Versions: 1.2.8.Final Environment: oracle JDK 1.7, Tomcat 7, Windows, Apache Tomcat Native library 1.1.30 using APR version 1.4.8 Reporter: Michal Karm Assignee: Jean-Frederic Clere Priority: Major Fix For: 1.2.9.Final mod_cluster in Tomcat 7 on Windows fails to register with Apache HTTP Server: {code} May 28, 2014 10:52:03 AM org.apache.catalina.core.AprLifecycleListener init INFO: Loaded APR based Apache Tomcat Native library 1.1.30 using APR version 1.4.8. May 28, 2014 10:52:03 AM org.apache.catalina.core.AprLifecycleListener init INFO: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true]. May 28, 2014 10:52:03 AM org.apache.catalina.core.AprLifecycleListener initializeSSL INFO: OpenSSL successfully initialized (OpenSSL 0.9.8e-fips-rhel5 01 Jul 2008) May 28, 2014 10:52:04 AM org.apache.coyote.AbstractProtocol init INFO: Initializing ProtocolHandler ["http-apr-192.168.122.24-8080"] May 28, 2014 10:52:04 AM org.apache.coyote.AbstractProtocol init INFO: Initializing ProtocolHandler ["ajp-apr-192.168.122.24-8009"] May 28, 2014 10:52:04 AM org.apache.catalina.startup.Catalina load INFO: Initialization processed in 1892 ms May 28, 2014 10:52:04 AM org.jboss.modcluster.ModClusterService init INFO: MODCLUSTER000001: Initializing mod_cluster version ${project.version} May 28, 2014 10:52:04 AM org.jboss.modcluster.advertise.impl.AdvertiseListenerImpl start INFO: MODCLUSTER000032: Listening to proxy advertisements on /224.0.7.222:43294 May 28, 2014 10:52:04 AM org.apache.catalina.core.StandardService startInternal INFO: Starting service Catalina May 28, 2014 10:52:04 AM org.apache.catalina.core.StandardEngine startInternal INFO: Starting Servlet Engine: Apache Tomcat/7.0.52 May 28, 2014 10:52:04 AM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive C:\Program Files\jboss-ews-2.1\share\tomcat7\webapps\clusterbench.war May 28, 2014 10:52:06 AM org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory C:\Program Files\jboss-ews-2.1\share\tomcat7\webapps\docs May 28, 2014 10:52:06 AM org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory C:\Program Files\jboss-ews-2.1\share\tomcat7\webapps\examples May 28, 2014 10:52:06 AM org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory C:\Program Files\jboss-ews-2.1\share\tomcat7\webapps\host-manager May 28, 2014 10:52:07 AM org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory C:\Program Files\jboss-ews-2.1\share\tomcat7\webapps\manager May 28, 2014 10:52:07 AM org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory C:\Program Files\jboss-ews-2.1\share\tomcat7\webapps\ROOT May 28, 2014 10:52:07 AM org.apache.coyote.AbstractProtocol start INFO: Starting ProtocolHandler ["http-apr-192.168.122.24-8080"] May 28, 2014 10:52:08 AM org.apache.coyote.AbstractProtocol start INFO: Starting ProtocolHandler ["ajp-apr-192.168.122.24-8009"] May 28, 2014 10:52:08 AM org.apache.catalina.startup.Catalina start INFO: Server startup in 3876 ms May 28, 2014 10:52:18 AM org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor processChildren SEVERE: Exception invoking periodic operation: java.lang.NoSuchFieldError: SESSION_COOKIE_NAME at org.jboss.modcluster.container.jbossweb.JBossWebEngine.getSessionCookieName(JBossWebEngine.java:43) at org.jboss.modcluster.mcmp.impl.DefaultMCMPRequestFactory.createConfigRequest(DefaultMCMPRequestFactory.java:127) at org.jboss.modcluster.mcmp.impl.ResetRequestSourceImpl.getResetRequests(ResetRequestSourceImpl.java:89) at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler.status(DefaultMCMPHandler.java:384) at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler.status(DefaultMCMPHandler.java:350) at org.jboss.modcluster.ModClusterService.status(ModClusterService.java:458) at org.jboss.modcluster.container.catalina.CatalinaEventHandlerAdapter.lifecycleEvent(CatalinaEventHandlerAdapter.java:249) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1374) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1530) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1519) at java.lang.Thread.run(Thread.java:745) May 28, 2014 10:52:28 AM org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor processChildren SEVERE: Exception invoking periodic operation: java.lang.NoSuchMethodError: org.apache.catalina.connector.Connector.isAvailable()Z at org.jboss.modcluster.container.jbossweb.JBossWebConnector.isAvailable(JBossWebConnector.java:39) at org.jboss.modcluster.ModClusterService.status(ModClusterService.java:464) at org.jboss.modcluster.container.catalina.CatalinaEventHandlerAdapter.lifecycleEvent(CatalinaEventHandlerAdapter.java:249) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1374) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1530) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1519) at java.lang.Thread.run(Thread.java:745) +++ repeats... {code} On the Apache HTTP Server side, it looks very weird, because there is an INFO message from Tomcat 7, but no CONFIG... {code} [notice] Apache/2.2.26 (Win64) DAV/2 mod_cluster/1.2.8.Final configured -- resuming normal operations [notice] Server built: May 13 2014 08:51:33 [notice] Parent: Created child process 3432 [debug] mpm_winnt.c(477): Parent: Sent the scoreboard to the child [debug] util_ldap.c(1990): LDAP merging Shared Cache conf: shm=0x6833e0 rmm=0x683438 for VHOST: WIN-NKI15SIE9RC [info] APR LDAP: Built with Microsoft Corporation. LDAP SDK [info] LDAP: SSL support unavailable: LDAP: CA certificates cannot be set using this method, as they are stored in the registry instead. [notice] Digest: generating secret for digest authentication ... [notice] Digest: done [debug] mod_advertise.c(589): [3432 - 3460] in child post config hook [notice] Child 3432: Child process is running [debug] mpm_winnt.c(398): Child 3432: Retrieved our scoreboard from the parent. [info] Parent: Duplicating socket 268 and sending it to child process 3432 [info] Parent: Duplicating socket 260 and sending it to child process 3432 [debug] mpm_winnt.c(595): Parent: Sent 2 listeners to child 3432 [debug] mpm_winnt.c(554): Child 3432: retrieved 2 listeners from parent [debug] proxy_util.c(1825): proxy: grabbed scoreboard slot 0 in child 3432 for worker proxy:reverse [debug] proxy_util.c(1921): proxy: initialized worker 0 in child 3432 for (*) min=0 max=150 smax=150 [notice] Child 3432: Acquired the start mutex. [notice] Child 3432: Starting 150 worker threads. [notice] Child 3432: Starting thread to listen on port 2181. [notice] Child 3432: Starting thread to listen on port 8847. [debug] mod_manager.c(1901): manager_trans INFO (/) [debug] mod_manager.c(2617): manager_handler INFO (C:/) processing: "" [debug] mod_manager.c(2666): manager_handler INFO OK [debug] mod_manager.c(1901): manager_trans INFO (/) [debug] mod_manager.c(2617): manager_handler INFO (C:/) processing: "" [debug] mod_manager.c(2666): manager_handler INFO OK --end of the log, no more relevant messages-- {code} Tomcat 7 configuration: {code} <Listener className="org.jboss.modcluster.container.catalina.standalone.ModClusterListener" loadMetricClass="org.jboss.modcluster.load.metric.impl.BusyConnectorsLoadMetric" loadMetricCapacity="1" loadHistory="9" loadDecayFactor="2" stickySession="true" stickySessionForce="false" stickySessionRemove="true" advertise="true" advertiseGroupAddress="224.0.7.222" advertisePort="43294" /> {code} Nothing suspicious in the Apache HTTP Server mod_cluster config: {code} MemManagerFile "C:\Program Files\jboss-ews-2.1\var\cache\mod_cluster" ServerName WIN-NKI15SIE9RC:2181 <IfModule manager_module> Listen 192.168.122.24:8847 LogLevel debug <VirtualHost 192.168.122.24:8847> ServerName WIN-NKI15SIE9RC:8847 <Directory /> Order deny,allow Deny from all Allow from all </Directory> KeepAliveTimeout 60 MaxKeepAliveRequests 0 ServerAdvertise on AdvertiseFrequency 5 ManagerBalancerName qacluster AdvertiseGroup 224.0.7.222:43294 EnableMCPMReceive <Location /mcm> SetHandler mod_cluster-manager Order deny,allow Deny from all Allow from all </Location> </VirtualHost> </IfModule> {code} I'm unable to hit it on RHEL.