Re: Tomcat 6.0.35 : Cluster and new node
Ok thanks for the informations :D Le 27/12/2011 14:39, Pid * a écrit : On 27 Dec 2011, at 12:07, Cédric SAMSONcedric.sam...@adeuxi.com wrote: Yes I tried and it works fine, but I just want all is automatic. FarmWarDeployer doesn't do that. It is a push mechanism rather than a repository of applications queued for deployment. p I mean, a machine crash, we have to change it. The new machine has : 1. the same IP 2. the same name 3. the same tomcat configuration (but without the war files already deployed) as the previous machine (in order to not restart the load balancer and not interrupt the service). The best for me is that all the war in the watchdir of the master node (the one with watchEnabled=true ) are deployed in this new machine because the contexts don't yet exist on this node. It's only for machine replacement purpose. For a real new node, we are force to reboot the cluster after declaring the new node in the balancer. Thanks for helping Le 27/12/2011 12:09, Pid * a écrit : On 26 Dec 2011, at 14:33, Cédric SAMSONcedric.sam...@adeuxi.com wrote: Hi all, Context : I have a cluster with 2 nodes (both on linux). * The master node is configured as below : * Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.51 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ 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= statistics=true/ Valve className=org.apache.catalina.ha.session.JvmRouteBinderValve/ Deployer className=org.apache.catalina.ha.deploy.FarmWarDeployer tempDir=/usr/local/tomcat/webapps/tempdir deployDir=/usr/local/tomcat/webapps/ watchDir=/usr/local/tomcat/watchdir/ watchEnabled=true/ ClusterListener className=org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener/ ClusterListener className=org.apache.catalina.ha.session.ClusterSessionListener/ /Cluster /Host /Engine * The slave node is configured as below : * The term 'slave' is an odd one to use here. Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.54 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ Sender className=org.apache.catalina.tribes.transport.ReplicationTransmitter Transport className=org.apache.catalina.tribes.transport.nio.PooledParallelSender/
Re: Tomcat 6.0.35 : Cluster and new node
On 26 Dec 2011, at 14:33, Cédric SAMSON cedric.sam...@adeuxi.com wrote: Hi all, Context : I have a cluster with 2 nodes (both on linux). * The master node is configured as below : * Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.51 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ 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= statistics=true/ Valve className=org.apache.catalina.ha.session.JvmRouteBinderValve/ Deployer className=org.apache.catalina.ha.deploy.FarmWarDeployer tempDir=/usr/local/tomcat/webapps/tempdir deployDir=/usr/local/tomcat/webapps/ watchDir=/usr/local/tomcat/watchdir/ watchEnabled=true/ ClusterListener className=org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener/ ClusterListener className=org.apache.catalina.ha.session.ClusterSessionListener/ /Cluster /Host /Engine * The slave node is configured as below : * The term 'slave' is an odd one to use here. Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.54 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ 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= statistics=true/ Valve className=org.apache.catalina.ha.session.JvmRouteBinderValve/ Deployer className=org.apache.catalina.ha.deploy.FarmWarDeployer tempDir=/usr/local/tomcat/webapps/tempdir deployDir=/usr/local/tomcat/webapps/ watchDir=/usr/local/tomcat/watchdir/ watchEnabled=false/ ClusterListener className=org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener/ ClusterListener className=org.apache.catalina.ha.session.ClusterSessionListener/ /Cluster /Host /Engine All works fine. I try
Re: Tomcat 6.0.35 : Cluster and new node
On 27 Dec 2011, at 12:07, Cédric SAMSON cedric.sam...@adeuxi.com wrote: Yes I tried and it works fine, but I just want all is automatic. FarmWarDeployer doesn't do that. It is a push mechanism rather than a repository of applications queued for deployment. p I mean, a machine crash, we have to change it. The new machine has : 1. the same IP 2. the same name 3. the same tomcat configuration (but without the war files already deployed) as the previous machine (in order to not restart the load balancer and not interrupt the service). The best for me is that all the war in the watchdir of the master node (the one with watchEnabled=true ) are deployed in this new machine because the contexts don't yet exist on this node. It's only for machine replacement purpose. For a real new node, we are force to reboot the cluster after declaring the new node in the balancer. Thanks for helping Le 27/12/2011 12:09, Pid * a écrit : On 26 Dec 2011, at 14:33, Cédric SAMSONcedric.sam...@adeuxi.com wrote: Hi all, Context : I have a cluster with 2 nodes (both on linux). * The master node is configured as below : * Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.51 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ 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= statistics=true/ Valve className=org.apache.catalina.ha.session.JvmRouteBinderValve/ Deployer className=org.apache.catalina.ha.deploy.FarmWarDeployer tempDir=/usr/local/tomcat/webapps/tempdir deployDir=/usr/local/tomcat/webapps/ watchDir=/usr/local/tomcat/watchdir/ watchEnabled=true/ ClusterListener className=org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener/ ClusterListener className=org.apache.catalina.ha.session.ClusterSessionListener/ /Cluster /Host /Engine * The slave node is configured as below : * The term 'slave' is an odd one to use here. Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.54 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ Sender className=org.apache.catalina.tribes.transport.ReplicationTransmitter Transport className=org.apache.catalina.tribes.transport.nio.PooledParallelSender/ /Sender
Re: Tomcat 6.0.35 : Cluster and new node
Yes I tried and it works fine, but I just want all is automatic. I mean, a machine crash, we have to change it. The new machine has : 1. the same IP 2. the same name 3. the same tomcat configuration (but without the war files already deployed) as the previous machine (in order to not restart the load balancer and not interrupt the service). The best for me is that all the war in the watchdir of the master node (the one with watchEnabled=true ) are deployed in this new machine because the contexts don't yet exist on this node. It's only for machine replacement purpose. For a real new node, we are force to reboot the cluster after declaring the new node in the balancer. Thanks for helping Le 27/12/2011 12:09, Pid * a écrit : On 26 Dec 2011, at 14:33, Cédric SAMSONcedric.sam...@adeuxi.com wrote: Hi all, Context : I have a cluster with 2 nodes (both on linux). * The master node is configured as below : * Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.51 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ 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= statistics=true/ Valve className=org.apache.catalina.ha.session.JvmRouteBinderValve/ Deployer className=org.apache.catalina.ha.deploy.FarmWarDeployer tempDir=/usr/local/tomcat/webapps/tempdir deployDir=/usr/local/tomcat/webapps/ watchDir=/usr/local/tomcat/watchdir/ watchEnabled=true/ ClusterListener className=org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener/ ClusterListener className=org.apache.catalina.ha.session.ClusterSessionListener/ /Cluster /Host /Engine * The slave node is configured as below : * The term 'slave' is an odd one to use here. Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.54 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ 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
Tomcat 6.0.35 : Cluster and new node
Hi all, Context : I have a cluster with 2 nodes (both on linux). * The master node is configured as below : * Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.51 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ 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= statistics=true/ Valve className=org.apache.catalina.ha.session.JvmRouteBinderValve/ Deployer className=org.apache.catalina.ha.deploy.FarmWarDeployer tempDir=/usr/local/tomcat/webapps/tempdir deployDir=/usr/local/tomcat/webapps/ watchDir=/usr/local/tomcat/watchdir/ watchEnabled=true/ ClusterListener className=org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener/ ClusterListener className=org.apache.catalina.ha.session.ClusterSessionListener/ /Cluster /Host /Engine * The slave node is configured as below : * Engine name=Catalina defaultHost=localhost jvmRoute=Tomcat-1 Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Cluster className=org.apache.catalina.ha.tcp.SimpleTcpCluster channelSendOptions=8 Manager className=org.apache.catalina.ha.session.DeltaManager expireSessionsOnShutdown=false notifyContainerListenersOnReplication=true notifySessionListenersOnReplication=true notifyListenersOnReplication=true/ Channel className=org.apache.catalina.tribes.group.GroupChannel Membership className=org.apache.catalina.tribes.membership.McastService address=228.0.0.3 port=45566 frequency=500 dropTime=3000/ Receiver className=org.apache.catalina.tribes.transport.nio.NioReceiver address=192.168.30.54 port=3100 autoBind=100 selectorTimeout=5000 maxThreads=6/ 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= statistics=true/ Valve className=org.apache.catalina.ha.session.JvmRouteBinderValve/ Deployer className=org.apache.catalina.ha.deploy.FarmWarDeployer tempDir=/usr/local/tomcat/webapps/tempdir deployDir=/usr/local/tomcat/webapps/ watchDir=/usr/local/tomcat/watchdir/ watchEnabled=false/ ClusterListener className=org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener/ ClusterListener className=org.apache.catalina.ha.session.ClusterSessionListener/ /Cluster /Host /Engine All works fine. I try to add a new war file in the master node folder /usr/local/tomcat/watchdir/, after few seconds, the war is correctly deployed on both nodes. Now i try to add a third node
