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Posted to users@httpd.apache.org by Jehan Badshah <je...@nu.edu.pk> on 2011/01/27 10:34:09 UTC

[users@httpd] problem in Loadbalancing using mod_jk (configuration of worker.properties attached)

Dear all

Following is the configuration of *worker.properties* file,
using that configuration my browser (or apache) goes in endless loop.

please help.


---------------------------------------------
--------*worker.properties* --------
--------------------------------------------


worker.list=loadbalancer,status

# Define Node1
worker.node1.port=8009
worker.node1.host=172.16.100.122
worker.node1.type=ajp13
*worker.node1.lbfactor=1*
worker.node1.socket_timeout=100
worker.node1.local_worker=*0*

# Define Node2
worker.node2.port=8009
worker.node2.host=172.16.100.121
worker.node2.type=ajp13
*worker.node2.lbfactor=1*
worker.node2.socket_timeout=100
worker.node2.local_worker=*0*

# Define Node3
worker.node3.port=8009
worker.node3.host=localhost
worker.node3.type=ajp13
*worker.node3.lbfactor=1*
worker.node3.socket_timeout=100
worker.node3.local_worker=*0*

# Status worker for managing load balancer
worker.status.type=status

# Load-balancing behaviour
worker.loadbalancer.type=lb
worker.loadbalancer.balance_workers=node1,node2,node3
worker.loadbalancer.sticky_session=1
*worker.loadbalancer.local_worker_only=1*


 -----------------------
--------end--------
-----------------------


Regards
----------------------------------------------------
Jehan Badshah | Software Engineer
MS (Computer Science)
FAST - National University of Computer and Emerging Sciences
A.K. Brohi Road, H-11/4, Islamabad
UAN: +92 (0)51 - 111 128 128 ext 263
Cell: 0300-5847471

RE: [users@httpd] problem in Loadbalancing using mod_jk (configuration of worker.properties attached)

Posted by Lukas Sklenar <Lu...@detica.com>.
To my unexperienced eye you need node1, node2 and node3 in your
worker.list property as well as the loadbalance and status workers.

 

Hth,

 

Lukas

______________________________________________

Lukas Sklenar 

________________________________

From: Jehan Badshah [mailto:jehan.badshah@nu.edu.pk] 
Sent: 27 January 2011 09:51
To: users@httpd.apache.org
Subject: [users@httpd] problem in Loadbalancing using mod_jk
(configuration of worker.properties attached)

 

 

Dear all

 

Following is the configuration of worker.properties file,

using that configuration my browser (or apache) goes in endless loop.

 

please help.


 

---------------------------------------------

--------worker.properties --------

--------------------------------------------

 


worker.list=loadbalancer,status


# Define Node1
worker.node1.port=8009
worker.node1.host=172.16.100.122
worker.node1.type=ajp13
worker.node1.lbfactor=1
worker.node1.socket_timeout=100
worker.node1.local_worker=1 


# Define Node2
worker.node2.port=8009
worker.node2.host=172.16.100.121
worker.node2.type=ajp13
worker.node2.lbfactor=1
worker.node2.socket_timeout=100
worker.node2.local_worker=1

 

# Define Node3
worker.node3.port=8009
worker.node3.host=localhost
worker.node3.type=ajp13
worker.node3.lbfactor=1
worker.node3.socket_timeout=100
worker.node3.local_worker=1


# Status worker for managing load balancer
worker.status.type=status


# Load-balancing behaviour
worker.loadbalancer.type=lb
worker.loadbalancer.balance_workers=node1,node2,node3
worker.loadbalancer.sticky_session=1
worker.loadbalancer.local_worker_only=1

 

 

-----------------------

--------end--------

-----------------------

 


Regards
----------------------------------------------------
Jehan Badshah | Software Engineer
MS (Computer Science)
FAST - National University of Computer and Emerging Sciences
A.K. Brohi Road, H-11/4, Islamabad
UAN: +92 (0)51 - 111 128 128 ext 263
Cell: 0300-5847471


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Re: [users@httpd] problem in Loadbalancing using mod_jk (configuration of worker.properties attached)

Posted by Igor Cicimov <ic...@gmail.com>.
Whats the URI that is not working? What is your jk_module configuration in
the httpd.conf file? Do you have the appropriate JkMount statements in it?
Post it here please the code between these two

<IfModule jk_module>

</IfModule>

On Fri, Jan 28, 2011 at 4:52 PM, Jehan Badshah <je...@nu.edu.pk>wrote:

>
> Yes! to tomcat/conf/server.xml
>
>  I have already added
>
>
> <Engine name="*Catalina*" defaultHost="*localhost*" jvmRoute="*node1*">
> to 172.16.100.122
>
>
> <Engine name="*Catalina*" defaultHost="*localhost*" jvmRoute="*node2*">
> to 172.16.100.121
>
>
> <Engine name="*Catalina*" defaultHost="*localhost*" jvmRoute="*node3*">
> to localhost
>
>
> On Fri, Jan 28, 2011 at 10:40 AM, Igor Cicimov <ic...@gmail.com> wrote:
>
>> Did you configure the Tomcats though? Make sure that jvmRoute attribute is
>> set at your Engine so for the first one you need to have
>>
>> <Engine name="Catalina" jvmRoute="node1">
>>
>> for second one
>>
>> <Engine name="Catalina" jvmRoute="node2">
>>
>> etc.
>>
>>
>> On Fri, Jan 28, 2011 at 3:20 PM, Jehan Badshah <je...@nu.edu.pk>wrote:
>>
>>>
>>>  Dear all
>>>
>>> Following is the configuration of *worker.properties* file,
>>> using that configuration my browser (or apache) goes in endless loop.
>>>
>>> please help.
>>>
>>>
>>> ---------------------------------------------
>>> --------*worker.properties* --------
>>> --------------------------------------------
>>>
>>>
>>> worker.list=loadbalancer,status
>>>
>>> # Define Node1
>>> worker.node1.port=8009
>>> worker.node1.host=172.16.100.122
>>> worker.node1.type=ajp13
>>> *worker.node1.lbfactor=1*
>>> worker.node1.socket_timeout=100
>>> worker.node1.local_worker=*1*
>>>
>>> # Define Node2
>>> worker.node2.port=8009
>>> worker.node2.host=172.16.100.121
>>> worker.node2.type=ajp13
>>> *worker.node2.lbfactor=1*
>>> worker.node2.socket_timeout=100
>>> worker.node2.local_worker=*1*
>>>
>>>  # Define Node3
>>> worker.node3.port=8009
>>> worker.node3.host=localhost
>>> worker.node3.type=ajp13
>>> *worker.node3.lbfactor=1*
>>> worker.node3.socket_timeout=100
>>> worker.node3.local_worker=*1*
>>>
>>> # Status worker for managing load balancer
>>> worker.status.type=status
>>>
>>> # Load-balancing behaviour
>>> worker.loadbalancer.type=lb
>>> worker.loadbalancer.balance_workers=node1,node2,node3
>>> worker.loadbalancer.sticky_session=1
>>> *worker.loadbalancer.local_worker_only=1*
>>>
>>>
>>>  -----------------------
>>> --------end--------
>>> -----------------------
>>>
>>>
>>> Regards
>>> ----------------------------------------------------
>>> Jehan Badshah | Software Engineer
>>> MS (Computer Science)
>>> FAST - National University of Computer and Emerging Sciences
>>> A.K. Brohi Road, H-11/4, Islamabad
>>> UAN: +92 (0)51 - 111 128 128 ext 263
>>> Cell: 0300-5847471
>>>
>>>
>>>
>>>
>>
>
>
> --
>
> Regards
> ----------------------------------------------------
> Jehan Badshah | Software Engineer
> MS (Computer Science)
> FAST - National University of Computer and Emerging Sciences
> A.K. Brohi Road, H-11/4, Islamabad
> UAN: +92 (0)51 - 111 128 128 ext 263
> Cell: 0300-5847471
>
>

Re: [users@httpd] problem in Loadbalancing using mod_jk (configuration of worker.properties attached)

Posted by Jehan Badshah <je...@nu.edu.pk>.
Yes! to tomcat/conf/server.xml

 I have already added


<Engine name="*Catalina*" defaultHost="*localhost*" jvmRoute="*node1*">
to 172.16.100.122


<Engine name="*Catalina*" defaultHost="*localhost*" jvmRoute="*node2*">
to 172.16.100.121


<Engine name="*Catalina*" defaultHost="*localhost*" jvmRoute="*node3*">
to localhost


On Fri, Jan 28, 2011 at 10:40 AM, Igor Cicimov <ic...@gmail.com> wrote:

> Did you configure the Tomcats though? Make sure that jvmRoute attribute is
> set at your Engine so for the first one you need to have
>
> <Engine name="Catalina" jvmRoute="node1">
>
> for second one
>
> <Engine name="Catalina" jvmRoute="node2">
>
> etc.
>
>
> On Fri, Jan 28, 2011 at 3:20 PM, Jehan Badshah <je...@nu.edu.pk>wrote:
>
>>
>>  Dear all
>>
>> Following is the configuration of *worker.properties* file,
>> using that configuration my browser (or apache) goes in endless loop.
>>
>> please help.
>>
>>
>> ---------------------------------------------
>> --------*worker.properties* --------
>> --------------------------------------------
>>
>>
>> worker.list=loadbalancer,status
>>
>> # Define Node1
>> worker.node1.port=8009
>> worker.node1.host=172.16.100.122
>> worker.node1.type=ajp13
>> *worker.node1.lbfactor=1*
>> worker.node1.socket_timeout=100
>> worker.node1.local_worker=*1*
>>
>> # Define Node2
>> worker.node2.port=8009
>> worker.node2.host=172.16.100.121
>> worker.node2.type=ajp13
>> *worker.node2.lbfactor=1*
>> worker.node2.socket_timeout=100
>> worker.node2.local_worker=*1*
>>
>>  # Define Node3
>> worker.node3.port=8009
>> worker.node3.host=localhost
>> worker.node3.type=ajp13
>> *worker.node3.lbfactor=1*
>> worker.node3.socket_timeout=100
>> worker.node3.local_worker=*1*
>>
>> # Status worker for managing load balancer
>> worker.status.type=status
>>
>> # Load-balancing behaviour
>> worker.loadbalancer.type=lb
>> worker.loadbalancer.balance_workers=node1,node2,node3
>> worker.loadbalancer.sticky_session=1
>> *worker.loadbalancer.local_worker_only=1*
>>
>>
>>  -----------------------
>> --------end--------
>> -----------------------
>>
>>
>> Regards
>> ----------------------------------------------------
>> Jehan Badshah | Software Engineer
>> MS (Computer Science)
>> FAST - National University of Computer and Emerging Sciences
>> A.K. Brohi Road, H-11/4, Islamabad
>> UAN: +92 (0)51 - 111 128 128 ext 263
>> Cell: 0300-5847471
>>
>>
>>
>>
>


-- 

Regards
----------------------------------------------------
Jehan Badshah | Software Engineer
MS (Computer Science)
FAST - National University of Computer and Emerging Sciences
A.K. Brohi Road, H-11/4, Islamabad
UAN: +92 (0)51 - 111 128 128 ext 263
Cell: 0300-5847471

Re: [users@httpd] problem in Loadbalancing using mod_jk (configuration of worker.properties attached)

Posted by Igor Cicimov <ic...@gmail.com>.
Did you configure the Tomcats though? Make sure that jvmRoute attribute is
set at your Engine so for the first one you need to have

<Engine name="Catalina" jvmRoute="node1">

for second one

<Engine name="Catalina" jvmRoute="node2">

etc.

On Fri, Jan 28, 2011 at 3:20 PM, Jehan Badshah <je...@nu.edu.pk>wrote:

>
>  Dear all
>
> Following is the configuration of *worker.properties* file,
> using that configuration my browser (or apache) goes in endless loop.
>
> please help.
>
>
> ---------------------------------------------
> --------*worker.properties* --------
> --------------------------------------------
>
>
> worker.list=loadbalancer,status
>
> # Define Node1
> worker.node1.port=8009
> worker.node1.host=172.16.100.122
> worker.node1.type=ajp13
> *worker.node1.lbfactor=1*
> worker.node1.socket_timeout=100
> worker.node1.local_worker=*1*
>
> # Define Node2
> worker.node2.port=8009
> worker.node2.host=172.16.100.121
> worker.node2.type=ajp13
> *worker.node2.lbfactor=1*
> worker.node2.socket_timeout=100
> worker.node2.local_worker=*1*
>
>  # Define Node3
> worker.node3.port=8009
> worker.node3.host=localhost
> worker.node3.type=ajp13
> *worker.node3.lbfactor=1*
> worker.node3.socket_timeout=100
> worker.node3.local_worker=*1*
>
> # Status worker for managing load balancer
> worker.status.type=status
>
> # Load-balancing behaviour
> worker.loadbalancer.type=lb
> worker.loadbalancer.balance_workers=node1,node2,node3
> worker.loadbalancer.sticky_session=1
> *worker.loadbalancer.local_worker_only=1*
>
>
>  -----------------------
> --------end--------
> -----------------------
>
>
> Regards
> ----------------------------------------------------
> Jehan Badshah | Software Engineer
> MS (Computer Science)
> FAST - National University of Computer and Emerging Sciences
> A.K. Brohi Road, H-11/4, Islamabad
> UAN: +92 (0)51 - 111 128 128 ext 263
> Cell: 0300-5847471
>
>
>
>

Re: [users@httpd] problem in Loadbalancing using mod_jk (configuration of worker.properties attached)

Posted by Igor Galić <i....@brainsware.org>.
----- "Jehan Badshah" <je...@nu.edu.pk> wrote:

> Dear all

Hi,

> Following is the configuration of worker.properties file,

mod_jk questions should go to users@tomcat.apache.org

If you ask them here, you'll generally hear: Use mod_proxy_(ajp|http)

-- 
Igor Galić

Tel: +43 (0) 664 886 22 883
Mail: i.galic@brainsware.org
URL: http://brainsware.org/

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[users@httpd] problem in Loadbalancing using mod_jk (configuration of worker.properties attached)

Posted by Jehan Badshah <je...@nu.edu.pk>.
 Dear all

Following is the configuration of *worker.properties* file,
using that configuration my browser (or apache) goes in endless loop.

please help.


---------------------------------------------
--------*worker.properties* --------
--------------------------------------------


worker.list=loadbalancer,status

# Define Node1
worker.node1.port=8009
worker.node1.host=172.16.100.122
worker.node1.type=ajp13
*worker.node1.lbfactor=1*
worker.node1.socket_timeout=100
worker.node1.local_worker=*1*

# Define Node2
worker.node2.port=8009
worker.node2.host=172.16.100.121
worker.node2.type=ajp13
*worker.node2.lbfactor=1*
worker.node2.socket_timeout=100
worker.node2.local_worker=*1*

 # Define Node3
worker.node3.port=8009
worker.node3.host=localhost
worker.node3.type=ajp13
*worker.node3.lbfactor=1*
worker.node3.socket_timeout=100
worker.node3.local_worker=*1*

# Status worker for managing load balancer
worker.status.type=status

# Load-balancing behaviour
worker.loadbalancer.type=lb
worker.loadbalancer.balance_workers=node1,node2,node3
worker.loadbalancer.sticky_session=1
*worker.loadbalancer.local_worker_only=1*


 -----------------------
--------end--------
-----------------------


Regards
----------------------------------------------------
Jehan Badshah | Software Engineer
MS (Computer Science)
FAST - National University of Computer and Emerging Sciences
A.K. Brohi Road, H-11/4, Islamabad
UAN: +92 (0)51 - 111 128 128 ext 263
Cell: 0300-5847471

[users@httpd] problem in Loadbalancing using mod_jk (configuration of worker.properties attached)

Posted by Jehan Badshah <je...@nu.edu.pk>.
 Dear all

Following is the configuration of *worker.properties* file,
using that configuration my browser (or apache) goes in endless loop.

please help.


---------------------------------------------
--------*worker.properties* --------
--------------------------------------------


worker.list=loadbalancer,status

# Define Node1
worker.node1.port=8009
worker.node1.host=172.16.100.122
worker.node1.type=ajp13
*worker.node1.lbfactor=1*
worker.node1.socket_timeout=100
worker.node1.local_worker=*1*

# Define Node2
worker.node2.port=8009
worker.node2.host=172.16.100.121
worker.node2.type=ajp13
*worker.node2.lbfactor=1*
worker.node2.socket_timeout=100
worker.node2.local_worker=*1*

# Define Node3
worker.node3.port=8009
worker.node3.host=localhost
worker.node3.type=ajp13
*worker.node3.lbfactor=1*
worker.node3.socket_timeout=100
worker.node3.local_worker=*1*

# Status worker for managing load balancer
worker.status.type=status

# Load-balancing behaviour
worker.loadbalancer.type=lb
worker.loadbalancer.balance_workers=node1,node2,node3
worker.loadbalancer.sticky_session=1
*worker.loadbalancer.local_worker_only=1*


 -----------------------
--------end--------
-----------------------


Regards
----------------------------------------------------
Jehan Badshah | Software Engineer
MS (Computer Science)
FAST - National University of Computer and Emerging Sciences
A.K. Brohi Road, H-11/4, Islamabad
UAN: +92 (0)51 - 111 128 128 ext 263
Cell: 0300-5847471