Filip,

Sorry for the confusion.  I am testing this on my local machine at the moment.  
I am assuming in an environment with multiple machines I'd have the actual IP 
address of the machine here correct?

How about my settings for following:
- channelSendOptions
- NioReceiver maxThreads
- McastService frequency and dropTime

Anything terribly wrong for a production environment?

Thanks,
Jim



> Date: Sat, 1 Mar 2008 20:47:39 -0700
> From: [EMAIL PROTECTED]
> To: users@tomcat.apache.org
> Subject: Re: Clustering In Production
> 
> address="127..."
> 
> this means you have two tomcat instances on the same machine?
> is this what you want?
> 
> Filip
> 
> James Ellis wrote:
> > I am new to Tomcat 6 (upgrading from Tomcat 4) and I would love to benefit 
> > from the features of clustering.  However, I am concerned about 
> > performance.  Are people successfully using the clustering features of 
> > Tomcat 6 in production?  If so, are your settings a lot different than mine:
> >  
> > <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster" 
> > channelSendOptions="8" >                      <Manager 
> > className="org.apache.catalina.ha.session.DeltaManager" 
> > expireSessionsOnShutdown="false" notifyListenersOnReplication="true"/>      
> >                 <Channel 
> > className="org.apache.catalina.tribes.group.GroupChannel">                  
> > <Membership className="org.apache.catalina.tribes.membership.McastService"  
> >                             address="228.0.0.4"                             
> >  port="45564"                              frequency="500"                  
> >             dropTime="3000"/>                  <Receiver 
> > className="org.apache.catalina.tribes.transport.nio.NioReceiver"            
> >                 address="127.0.0.1"                             port="4010" 
> >                            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"/>
> >                 </Channel>                      <Valve 
> > className="org.apache.catalina.ha.tcp.ReplicationValve" filter=""/>         
> >        <Valve 
> > className="org.apache.catalina.ha.session.JvmRouteBinderValve"/>            
> >           <ClusterListener 
> > className="org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener"/>
> >                 <ClusterListener 
> > className="org.apache.catalina.ha.session.ClusterSessionListener"/>        
> > </Cluster>
> >  
> > I'd love to hear any performance tips people have.
> >  
> > Thanks,Jim
> >  
> >   
> > ------------------------------------------------------------------------
> >
> > No virus found in this incoming message.
> > Checked by AVG Free Edition. 
> > Version: 7.5.516 / Virus Database: 269.21.2/1305 - Release Date: 2/29/2008 
> > 6:32 PM
> >   
> 
> 
> 
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