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From Igor Cicimov <icici...@gmail.com>
Subject Re: [users@httpd] Cannot connect 2 tomcat instances from Apache 2.2.23 using mod_jk 1.2.31
Date Tue, 29 Jan 2013 13:58:32 GMT
On Tue, Jan 29, 2013 at 6:35 PM, Shashi <shashi.kumar280@gmail.com> wrote:

> Hi Igor,
>
> Thanks, I did read the documents and made changes as per the document
> suggested. Please look my worker.properties and the httpd.conf entries.
> Thats how its been suggested every where. But the problem is still it is
> not working.
>
> Please advise.
>
> Thanks,
> Shashi
>
>
> On Tue, Jan 29, 2013 at 10:30 AM, Igor Cicimov <icicimov@gmail.com> wrote:
>
>>
>> On 29/01/2013 6:16 AM, "Shashi" <shashi.kumar280@gmail.com> wrote:
>> >
>> > Hi Everyone,
>> >
>> > Need help from everyone:
>> >
>> > I have 2 tomcat instances 5.5.26 and apache instance 2.2.23 running on
>> RHEL 64 bit server. I was able to point apache to one of the tomcat
>> instance by using mod_jk 1.2.31 but now when i am trying to loadbalance 2
>> tomcats from apache i am getting error:
>> >
>> > Below is my worker.properties file:
>> >
>> > # workers.properties
>> > #
>> > worker.list=balancer,stat
>> >
>> > worker.tomcat1.port=11009
>> > worker.tomcat1.host=localhost
>> > worker.tomcat1.type=ajp13
>> > worker.tomcat1.lbfactor=10
>> >
>> > worker.tomcat2.port=8009
>> > worker.tomcat2.host=localhost
>> > worker.tomcat2.type=ajp13
>> > worker.tomcat2.lbfactor=10
>> >
>> > worker.balancer.type=lb
>> > worker.balancer.balance_workers=tomcat1,tomcat2
>> >
>> > worker.stat.type=status
>> >
>> >
>> > and i made the following change in my httpd.conf
>> >
>> > JkMount / balancer
>> > JkMount /status stat
>> >
>> > Now i am getting the below in my log:
>> >
>> >
>> > [Mon Jan 28 13:29:36.266 2013] [15386:47339466453872] [debug]
>> find_match::jk_uri_worker_map.c (850): Attempting to map context URI
>> '/status=stat' source 'JkMount'
>> > [Mon Jan 28 13:29:36.266 2013] [15386:47339466453872] [debug]
>> find_match::jk_uri_worker_map.c (850): Attempting to map context URI
>> '/=balancer' source 'JkMount'
>> > [Mon Jan 28 13:29:36.266 2013] [15386:47339466453872] [debug]
>> jk_map_to_storage::mod_jk.c (3617): no match for /HelloWorld/HelloWorld.jsp
>> found
>> > [Mon Jan 28 13:32:20.089 2013] [15382:47339466453872] [debug]
>> map_uri_to_worker_ext::jk_uri_worker_map.c (1036): Attempting to map URI
>> '/status' from 2 maps
>> > [Mon Jan 28 13:32:20.089 2013] [15382:47339466453872] [debug]
>> find_match::jk_uri_worker_map.c (850): Attempting to map context URI
>> '/status=stat' source 'JkMount'
>> > [Mon Jan 28 13:32:20.089 2013] [15382:47339466453872] [debug]
>> find_match::jk_uri_worker_map.c (873): Found an exact match '/status=stat'
>> > [Mon Jan 28 13:32:20.090 2013] [15382:47339466453872] [debug]
>> jk_handler::mod_jk.c (2471): Into handler jakarta-servlet worker=stat
>> r->proxyreq=0
>> > [Mon Jan 28 13:32:20.090 2013] [15382:47339466453872] [debug]
>> wc_get_worker_for_name::jk_worker.c (116): did not find a worker stat
>> > [Mon Jan 28 13:32:20.090 2013] [15382:47339466453872] [info]
>> jk_handler::mod_jk.c (2635): Could not find a worker for worker name=stat
>> >
>> >
>> >
>> > Please help me out
>> > Thanks,
>> > Shashi.
>>
>> Why dont you read the documentation first and then ask if anything not
>> clear?
>> http://tomcat.apache.org/connectors-doc/generic_howto/loadbalancers.html
>> It is all explained in details.
>>
>
>
Send the complete mod_jk config with all directives. Are you using virtual
hosts?

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