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Struts & Hibernate
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| | | LoadBalancer in Tomcat 5 | LoadBalancer in Tomcat 5 2004-01-24 - By C.Balaji
Back
Hai,
Please help me to solve the following:
How can I set Alias for two tomcats in httpd.conf file and also how can
I mount the Alias to the loadbalancer.?
I am configuring tomcat 5- loadbalancer functionality.
If i set Alias in <Virtual Host> tag of httpd.conf file, my
loadbalancing functionality doesnot works.
Every thing works fine for me with the below configuration of httpd.conf
file and workers.properties if I am not setting Alias for tomcat.
Configuration of two tomcats ( tomcat_pri , tomcat_sec ) in httpd.conf
file as shown below.
*JkMount /tomcat_pri/* loadbalancer
JkMount /tomcat_sec/* loadbalancer
*
My workers.properties is given below
#
# workers.properties
#
# In Unix, we use forward slashes:
ps=/
# list the workers by name
worker.list=tomcat_pri, tomcat_sec,loadbalancer
# -- ---- ---- ---- ------
# tomcat_license_pri server
# -- ---- ---- ---- ------
worker.tomcat_pri.port=11009
worker.tomcat_pri.host=localhost
worker.tomcat_pri.type=ajp13
# Specify the size of the open connection cache.
#worker.tomcat_pri.cachesize
#
# Specifies the load balance factor when used with
# a load balancing worker.
# Note:
# ----> lbfactor must be > 0
# ----> Low lbfactor means less work done by the worker.
worker.tomcat_pri.lbfactor=100
# -- ---- ---- ---- ------
# tomcat_sec server
# -- ---- ---- ---- ------
worker.tomcat_sec.port=12009
worker.tomcat_sec.host=localhost
worker.tomcat_sec.type=ajp13
# Specify the size of the open connection cache.
#worker.tomcat_sec.cachesize
#
# Specifies the load balance factor when used with
# a load balancing worker.
# Note:
# ----> lbfactor must be > 0
# ----> Low lbfactor means less work done by the worker.
worker.tomcat_sec.lbfactor=100
# -- ---- ---- ---- ------
# Load Balancer worker
# -- ---- ---- ---- ------
#
# The loadbalancer (type lb) worker performs weighted round-robin
# load balancing with sticky sessions.
# Note:
# ----> If a worker dies, the load balancer will check its state
# once in a while. Until then all work is redirected to peer
# worker.
worker.loadbalancer.type=lb
worker.loadbalancer.balanced_workers=tomcat_pri,tomcat_sec
#
# END workers.properties
#
Regards,
Balaji
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