Re: Session replication configuration file question
Hi Daniel, At last we managed to solve the replication issue. (not exactly a solution but a workaround) : the problem was: The multicast tried to broadcast to local ip written in the hosts file 127.0.1.1 We had to write the actual ip adress in the hosts file instead : 127.0.1.1 - Tomcat1 we changed to tomcat1_ip_adress - Tomcat1 and the same on the tomcat 2 machine. now it works. thanks for your efforts. On Sun, Dec 29, 2013 at 8:43 PM, Daniel Mikusa dmik...@gopivotal.comwrote: On Dec 29, 2013, at 10:51 AM, Nir A n...@netomedia.com wrote: Hi, If i want to create a cluster of 2 tomcats: Tomcat1 - ip 111.111.111.111 Tomcat2 - ip 222.222.222.222 Where exactly the in the server.xml i should say that my cluster contains both of these ips? By default, you don't. If you'd rather do that, you can though. See my previous email to you regarding StaticMember configuration. If you will take alook at my server.xml (which i copy pasted from the tutorial) it looks like this: ?xml version='1.0' encoding='utf-8'? Server port=8105 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.core.JreMemoryLeakPreventionListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / Listener className=org.apache.catalina.core.ThreadLocalLeakPreventionListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8109 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster Manager className=org.apache.catalina.ha.session.BackupManager expireSessionsOnShutdown=false notifyListenersOnReplication=true mapSendOptions=6/ /Cluster Realm className=org.apache.catalina.realm.LockOutRealm Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ /Realm Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true Valve className=org.apache.catalina.valves.AccessLogValve directory=logs prefix=localhost_access_log. suffix=.txt pattern=%h %l %u %t quot;%rquot; %s %b / /Host /Engine /Service /Server Again, It doesn't make sense to me that this configuration will work since the ips (111.111.111.111 , and 222.222.222.222) are not in it. The Cluster tag adds some default options for you. See this link for more on the defaults. http://tomcat.apache.org/tomcat-7.0-doc/cluster-howto.html#For_the_impatient Specifically look at the Membership / tag which defines the multicast service. This is how instances find each other by default. Where exactly should i define them? Again, see my other note regarding StaticMember configuration. Dan Thanks - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Session replication configuration file question
Hi, If i want to create a cluster of 2 tomcats: Tomcat1 - ip 111.111.111.111 Tomcat2 - ip 222.222.222.222 Where exactly the in the server.xml i should say that my cluster contains both of these ips? If you will take alook at my server.xml (which i copy pasted from the tutorial) it looks like this: ?xml version='1.0' encoding='utf-8'? Server port=8105 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.core.JreMemoryLeakPreventionListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / Listener className=org.apache.catalina.core.ThreadLocalLeakPreventionListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8109 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster Manager className=org.apache.catalina.ha.session.BackupManager expireSessionsOnShutdown=false notifyListenersOnReplication=true mapSendOptions=6/ /Cluster Realm className=org.apache.catalina.realm.LockOutRealm Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ /Realm Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true Valve className=org.apache.catalina.valves.AccessLogValve directory=logs prefix=localhost_access_log. suffix=.txt pattern=%h %l %u %t quot;%rquot; %s %b / /Host /Engine /Service /Server Again, It doesn't make sense to me that this configuration will work since the ips (111.111.111.111 , and 222.222.222.222) are not in it. Where exactly should i define them? Thanks
Re: Session replication configuration file question
On Dec 29, 2013, at 10:51 AM, Nir A n...@netomedia.com wrote: Hi, If i want to create a cluster of 2 tomcats: Tomcat1 - ip 111.111.111.111 Tomcat2 - ip 222.222.222.222 Where exactly the in the server.xml i should say that my cluster contains both of these ips? By default, you don't. If you'd rather do that, you can though. See my previous email to you regarding StaticMember configuration. If you will take alook at my server.xml (which i copy pasted from the tutorial) it looks like this: ?xml version='1.0' encoding='utf-8'? Server port=8105 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.core.JreMemoryLeakPreventionListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / Listener className=org.apache.catalina.core.ThreadLocalLeakPreventionListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8109 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster Manager className=org.apache.catalina.ha.session.BackupManager expireSessionsOnShutdown=false notifyListenersOnReplication=true mapSendOptions=6/ /Cluster Realm className=org.apache.catalina.realm.LockOutRealm Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ /Realm Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true Valve className=org.apache.catalina.valves.AccessLogValve directory=logs prefix=localhost_access_log. suffix=.txt pattern=%h %l %u %t quot;%rquot; %s %b / /Host /Engine /Service /Server Again, It doesn't make sense to me that this configuration will work since the ips (111.111.111.111 , and 222.222.222.222) are not in it. The Cluster tag adds some default options for you. See this link for more on the defaults. http://tomcat.apache.org/tomcat-7.0-doc/cluster-howto.html#For_the_impatient Specifically look at the Membership / tag which defines the multicast service. This is how instances find each other by default. Where exactly should i define them? Again, see my other note regarding StaticMember configuration. Dan Thanks - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
