On 15.07.2010 10:08, Andrew Bruno wrote:
Hello all,I am having problems in getting clustering to work in a windows server 2008 environment using tomcat 6.0.20 java 1.5 I get the "No members active in cluster group" message on both tomcats. The engine element on the first tomcat is: <Engine name="Catalina" defaultHost="localhost" jvmRoute="1"> <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster" channelSendOptions="4"> <Manager className="org.apache.catalina.ha.session.DeltaManager" name="someapp" expireSessionsOnShutdown="false" notifyListenersOnReplication="true"/> <Channel className="org.apache.catalina.tribes.group.GroupChannel"> <Membership className="org.apache.catalina.tribes.membership.McastService" address="228.0.0.5" port="45564" frequency="500" dropTime="3000"/> <Receiver className="org.apache.catalina.tribes.transport.nio.NioReceiver" address="111.111.111.148" port="4001" autoBind="100" selectorTimeout="5000" maxThreads="12"/> <Sender className="org.apache.catalina.tribes.transport.ReplicationTransmitter"> <Transport className="org.apache.catalina.tribes.transport.nio.PooledParallelSender"/> </Sender> <Interceptor className="org.apache.catalina.tribes.group.interceptors.TcpFailureDetector"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.MessageDispatch15Interceptor"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.ThroughputInterceptor"/> </Channel> <Valve className="org.apache.catalina.ha.tcp.ReplicationValve" filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;.*\.xls;.*\.sdf;.*\.xml;"/> <!-- only with jk_mod failover--> <Valve className="org.apache.catalina.ha.session.JvmRouteBinderValve" enabled="true" sessionIdAttribute="takeoverSessionid" /> <!-- only with jk_mod and jvmroutebindervalve--> <ClusterListener className="org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener"/> <ClusterListener className="org.apache.catalina.ha.session.ClusterSessionListener"/> </Cluster> <Host name="localhost" unpackWARs="false" autoDeploy="false" xmlValidation="false" xmlNamespaceAware="false"> <Alias>111.111.111.154</Alias> <Alias>someapp.com</Alias> <Valve className="org.apache.catalina.valves.AccessLogValve" directory="E:\logs\websites\secure_app_01" prefix="default_access_log." suffix=".txt" pattern='%h %l %u %t "%r" %s %b "%{user-agent}i" "%{referer}i"' resolveHosts="true"/> <Logger className="org.apache.catalina.logger.FileLogger" directory="E:\logs\websites\secure_app_com_01" prefix="error_log." suffix=".txt" timestamp="true"/> <Context path="" reloadable="false" distributable="true" docBase="E:\web_secure_01\secure_app_com_01" workDir="E:\web_secure_01\secure_work_01"> <WatchedResource>WEB-INF/web.xml</WatchedResource> <Logger className="org.apache.catalina.logger.SystemOutLogger" verbosity="4" timestamp="true"/> </Context> </Host> </Engine> In the second tomcat, the engine element is: <Engine name="Catalina" defaultHost="localhost" jvmRoute="2"> <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster" channelSendOptions="4"> <Manager className="org.apache.catalina.ha.session.DeltaManager" name="someapp" expireSessionsOnShutdown="false" notifyListenersOnReplication="true"/> <Channel className="org.apache.catalina.tribes.group.GroupChannel"> <Membership className="org.apache.catalina.tribes.membership.McastService" address="228.0.0.5" port="45564" frequency="500" dropTime="3000"/> <Receiver className="org.apache.catalina.tribes.transport.nio.NioReceiver" address="111.111.111.148" port="4002" autoBind="100" selectorTimeout="5000" maxThreads="12"/> <Sender className="org.apache.catalina.tribes.transport.ReplicationTransmitter"> <Transport className="org.apache.catalina.tribes.transport.nio.PooledParallelSender"/> </Sender> <Interceptor className="org.apache.catalina.tribes.group.interceptors.TcpFailureDetector"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.MessageDispatch15Interceptor"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.ThroughputInterceptor"/> </Channel> <Valve className="org.apache.catalina.ha.tcp.ReplicationValve" filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;.*\.xls;.*\.sdf;.*\.xml;"/> <!-- only with jk_mod failover--> <Valve className="org.apache.catalina.ha.session.JvmRouteBinderValve" enabled="true" sessionIdAttribute="takeoverSessionid" /> <!-- only with jk_mod and jvmroutebindervalve--> <ClusterListener className="org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener"/> <ClusterListener className="org.apache.catalina.ha.session.ClusterSessionListener"/> </Cluster> <Host name="localhost" unpackWARs="false" autoDeploy="false" xmlValidation="false" xmlNamespaceAware="false"> <Alias>111.111.111.148</Alias> <Alias>111.111.111.150</Alias> <Alias>111.111.111.151</Alias> <Alias>someapp.com</Alias> <Alias>link.someapp.com</Alias> <Valve className="org.apache.catalina.valves.AccessLogValve" directory="E:\logs\websites\someapp_com" prefix="default_access_log." suffix=".txt" pattern='%h %l %u %t "%r" %s %b "%{user-agent}i" "%{referer}i"' resolveHosts="true"/> <Logger className="org.apache.catalina.logger.FileLogger" directory="E:\logs\websites\someapp_com" prefix="error_log." suffix=".txt" timestamp="true"/> <Context path="" reloadable="false" distributable="true" docBase="E:\products\web_secure\someapp_com" workDir="E:\products\web_secure\secure_work"> <WatchedResource>WEB-INF/web.xml</WatchedResource> <Logger className="org.apache.catalina.logger.SystemOutLogger" verbosity="4" timestamp="true"/> </Context> </Host> </Engine> The catalina log on second tomcat, after first was started. Jul 15, 2010 12:52:24 AM org.apache.catalina.core.StandardEngine start INFO: Starting Servlet Engine: Apache Tomcat/6.0.20 Jul 15, 2010 12:52:24 AM org.apache.catalina.ha.tcp.SimpleTcpCluster start INFO: Cluster is about to start Jul 15, 2010 12:52:24 AM org.apache.catalina.tribes.transport.ReceiverBase bind INFO: Receiver Server Socket bound to:/111.111.111.148:4002 Jul 15, 2010 12:52:24 AM org.apache.catalina.tribes.membership.McastServiceImpl setupSocket INFO: Setting cluster mcast soTimeout to 500 Jul 15, 2010 12:52:24 AM org.apache.catalina.tribes.membership.McastServiceImpl waitForMembers INFO: Sleeping for 1000 milliseconds to establish cluster membership, start level:4 Jul 15, 2010 12:52:25 AM org.apache.catalina.tribes.membership.McastServiceImpl waitForMembers INFO: Done sleeping, membership established, start level:4 Jul 15, 2010 12:52:25 AM org.apache.catalina.tribes.membership.McastServiceImpl waitForMembers INFO: Sleeping for 1000 milliseconds to establish cluster membership, start level:8 Jul 15, 2010 12:52:26 AM org.apache.catalina.tribes.membership.McastServiceImpl waitForMembers INFO: Done sleeping, membership established, start level:8 Jul 15, 2010 12:52:27 AM org.apache.catalina.ha.session.DeltaManager start INFO: Register manager to cluster element Engine with name Catalina Jul 15, 2010 12:52:27 AM org.apache.catalina.ha.session.DeltaManager start INFO: Starting clustering manager at Jul 15, 2010 12:52:27 AM org.apache.catalina.ha.session.DeltaManager getAllClusterSessions INFO: Manager [localhost#]: skipping state transfer. No members active in cluster group. Jul 15, 2010 12:52:34 AM org.apache.catalina.ha.session.JvmRouteBinderValve start INFO: JvmRouteBinderValve started Any ideas? Thanks Andrew
Are both instances running on the same host? There was a bug in 6.0.20 about receiving membership multicast coming from the local host. It could be worth trying again with 6.0.28.
Regards, Rainer --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
