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Re: Delima Load Balancing Question

by karthikn-3 :: Rate this Message:

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Hi

Implemented the changes... Still getting the same problem

 >>For Load balancing ,when 1st Tomcat is shutdown, The Session is not
transfered to the 2nd Tomcat.

Any more ideas ?



with regards
Karthik



Filip Hanik - Dev Lists wrote:

> see corrections inline
>
> karthikn wrote:
>  
>> Hi
>>
>> Can some body suggest me any thin missing in here...
>>
>> I have 2  independent Tomcats clustered
>>
>>
>> The Apache Configurations is as given
>>
>> httpd.conf
>> ---------------------------------------------
>> LoadModule     jk_module modules/mod_jk.so
>> JkWorkersFile  conf/workers.properties
>> JkLogFile         logs/mod_jk.log
>> JkLogLevel      info
>> JkLogStampFormat "[%a %b %d %H:%M:%S %Y] "
>> JkRequestLogFormat "%w %V %T"
>>
>> #LBTEST
>> JkMount / balancer
>> JkMount /* balancer
>>
>> ----------------------------------------------
>>
>>
>> workers.properties
>> ----------------------------------------------
>> workers.java_home=D:/JAVA/JDK163
>>
>> ps=/
>> # Define 1 real worker using ajp13
>> # Each Tomcat Inclusion as a new worker
>> worker.list=balancer
>>    
>
>  
>> worker.node01.type=ajp13
>> worker.node01.host=10.10.16.63
>> worker.node01.port=8009 worker.node01.lbfactor=1
>>
>> worker.node02.type=ajp13
>> worker.node02.host=10.10.16.63
>> worker.node02.port=8010 worker.node02.lbfactor=1
>>
>>
>> ##################### Load Balance #####################
>> worker.balancer.type=lb
>> worker.balancer.method=B
>> worker.balancer.sticky_session=true
>> worker.balancer.balanced_workers=node01,node02
>>
>> ----------------------------------------------------------------------------
>>
>>
>> Tomcat 1   Server.xml
>>
>> <!-- You should set jvmRoute to support load-balancing via AJP ie : -->
>> <Engine name="Standalone" defaultHost="localhost" jvmRoute="node01" >
>>        <!-- Define the top level container in our container hierarchy -->
>> <!-- <Engine name="Catalina" defaultHost="localhost" > -->
>>
>>
>> Tomcat 2   Server.xml
>>
>> <!-- You should set jvmRoute to support load-balancing via AJP ie : -->
>> <Engine name="Standalone" defaultHost="localhost" jvmRoute="node02" >
>>        <!-- Define the top level container in our container hierarchy -->
>> <!-- <Engine name="Catalina" defaultHost="localhost" > -->
>>
>>
>> Question : For Load balancing ,when 1st Tomcat is shutdown, The
>> Session is not transfered to the 2nd Tomcat.
>>
>>
>> Spec
>> Tomcat 1 = 5.5.23
>> Tomcat 2 =  5.5.23
>> Jsdk     = 1.6
>> O/s  Win2000
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
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>>
>>    
>
>
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