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Posted to users@tomcat.apache.org by "DE VINZELLES, Guillaume (ext.)" <Gu...@neufcegetel.fr> on 2006/10/19 12:08:25 UTC

Tomcat, Apache and mod_jk configuration

Hi there,

Here is my problem. I got a working Tomcat 5.5.20 handling 4 webapps in /var/tomcat/webapps. I got a working Apache 2, configured with several virtualhosts.
I managed to connect the Apache to the Tomcat using an AJP13 connector, and everything is working fine.
Now, I'd like to map each one of my webapps to a different virtualhost.
For instance, I'd like that my webapp example1, which is in /var/tomcat/webapps/example1, should be accessible through www.example1.com (and NOT www.example1.com/example1 - I've already that working).
How do you achieve this using the jkMount directives?
I've tried with jkMount /example1/* ajp13 and my webapp is accessible only through www.example1.com/example1.

Thanks in advance for your answers!

Guillaume de Vinzelles
DSI/PFS Neuf Cegetel
Altran Technologies
 
guillaume.devinzelles@neufcegetel.fr
 
01 70 18 21 64


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Re: Tomcat, Apache and mod_jk configuration

Posted by Michael Courcy <mi...@gmail.com>.
Yes it looks much more powerful than my solution. Especially if you want 
to guarantee a minimum JVM heap size for each app.

Thanks a lot.
> JVM
> It looks like what to have more than one webapp as the "root webapp".
>
> My suggestion would be to run each webapp in a different instance of
> Tomcat. It's much easier than you think is it to do this. I use Tomcat
> 4.1.x, but I'm sure the same is possible with very few changes on 5.5.x:
>
> 1. Create a directory structure for each webapp (outside of Tomcat's
> installation directory) like this:
>
> struts-dev-1/
> struts-dev-1/conf
> struts-dev-1/conf/server.xml
> struts-dev-1/conf/web.xml
> struts-dev-1/webapps
> struts-dev-1/logs
> struts-dev-1/temp
>
> ** Make sure to set your port numbers for your shutdown and connector
> ports to something unique among your webapps. I usually use 8x85 for the
> ajp13 connector port and 8x86 for the shutdown port.
>
> 2. Install your webapp to the directory struts-dev-1/webapps/struts-dev-1
>
> 3. Configure Tomcat to use "struts-dev-1" as your root webapp (usually
> by specifying that the "path" is "" instead of "/struts-dev-1").
>
> 4. Start each Tomcat instance like this:
>
> $ export JAVA_HOME=...
> $ export CATALINA_HOME=/path/to/full/tomcat/install
> $ export CATALINA_BASE=/path/to/struts-dev-1
> $ export CATALINA_TMPDIR=/path/th/struts-dev-1/temp
> $ /path/to/full/tomcat/install/bin/startup.sh
>
> This setup allows you to have separate root webapps (or any other kind
> of setup). You also have the benefit (I choose to see it as a benefit)
> of separate JVMs and Tomcat instances. You can take one down without
> bothering the others.
>
> Hope that helps,
> -chris
>
>
>   


RE: Tomcat, Apache and mod_jk configuration

Posted by "DE VINZELLES, Guillaume (ext.)" <Gu...@neufcegetel.fr>.
Michael and Chris, thanks a lot for your valuable help.
I'm going to try this ASAP.
The "multi instance" Tomcat seems really interesting.
Thanks again!

Regards

Guillaume de Vinzelles
DSI/PFS Neuf Cegetel
Altran Technologies
 
guillaume.devinzelles@neufcegetel.fr
 
01 70 18 21 64
-----Message d'origine-----
De : Christopher Schultz [mailto:chris@christopherschultz.net] 
Envoyé : jeudi 19 octobre 2006 15:39
À : Tomcat Users List
Objet : Re: Tomcat, Apache and mod_jk configuration

Guillaume,

> In fact, I've already put the jkMount directive in the VirtualHost 
> conf.

[snip]

> And I'd like to have my webapp accessible through 
> http://preprod.skyce.net/ instead of 
> http://preprod.skyce.net/struts-dev-1/.

It looks like what to have more than one webapp as the "root webapp".

My suggestion would be to run each webapp in a different instance of
Tomcat. It's much easier than you think is it to do this. I use Tomcat
4.1.x, but I'm sure the same is possible with very few changes on 5.5.x:

1. Create a directory structure for each webapp (outside of Tomcat's
installation directory) like this:

struts-dev-1/
struts-dev-1/conf
struts-dev-1/conf/server.xml
struts-dev-1/conf/web.xml
struts-dev-1/webapps
struts-dev-1/logs
struts-dev-1/temp

** Make sure to set your port numbers for your shutdown and connector
ports to something unique among your webapps. I usually use 8x85 for the
ajp13 connector port and 8x86 for the shutdown port.

2. Install your webapp to the directory struts-dev-1/webapps/struts-dev-1

3. Configure Tomcat to use "struts-dev-1" as your root webapp (usually
by specifying that the "path" is "" instead of "/struts-dev-1").

4. Start each Tomcat instance like this:

$ export JAVA_HOME=...
$ export CATALINA_HOME=/path/to/full/tomcat/install
$ export CATALINA_BASE=/path/to/struts-dev-1
$ export CATALINA_TMPDIR=/path/th/struts-dev-1/temp
$ /path/to/full/tomcat/install/bin/startup.sh

This setup allows you to have separate root webapps (or any other kind
of setup). You also have the benefit (I choose to see it as a benefit)
of separate JVMs and Tomcat instances. You can take one down without
bothering the others.

Hope that helps,
-chris



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Re: Tomcat, Apache and mod_jk configuration

Posted by Christopher Schultz <ch...@christopherschultz.net>.
Guillaume,

> In fact, I've already put the jkMount directive in the VirtualHost 
> conf.

[snip]

> And I'd like to have my webapp accessible through 
> http://preprod.skyce.net/ instead of 
> http://preprod.skyce.net/struts-dev-1/.

It looks like what to have more than one webapp as the "root webapp".

My suggestion would be to run each webapp in a different instance of
Tomcat. It's much easier than you think is it to do this. I use Tomcat
4.1.x, but I'm sure the same is possible with very few changes on 5.5.x:

1. Create a directory structure for each webapp (outside of Tomcat's
installation directory) like this:

struts-dev-1/
struts-dev-1/conf
struts-dev-1/conf/server.xml
struts-dev-1/conf/web.xml
struts-dev-1/webapps
struts-dev-1/logs
struts-dev-1/temp

** Make sure to set your port numbers for your shutdown and connector
ports to something unique among your webapps. I usually use 8x85 for the
ajp13 connector port and 8x86 for the shutdown port.

2. Install your webapp to the directory struts-dev-1/webapps/struts-dev-1

3. Configure Tomcat to use "struts-dev-1" as your root webapp (usually
by specifying that the "path" is "" instead of "/struts-dev-1").

4. Start each Tomcat instance like this:

$ export JAVA_HOME=...
$ export CATALINA_HOME=/path/to/full/tomcat/install
$ export CATALINA_BASE=/path/to/struts-dev-1
$ export CATALINA_TMPDIR=/path/th/struts-dev-1/temp
$ /path/to/full/tomcat/install/bin/startup.sh

This setup allows you to have separate root webapps (or any other kind
of setup). You also have the benefit (I choose to see it as a benefit)
of separate JVMs and Tomcat instances. You can take one down without
bothering the others.

Hope that helps,
-chris



Re: Tomcat, Apache and mod_jk configuration

Posted by Michael Courcy <mi...@gmail.com>.
Yes it's what I mean,

in your JkMount declaration change

jkMount /struts-dev-1/*.do ajp13
jkMount /struts-dev-1/*.jsp ajp13

By 

jkMount /*.do ajp13
jkMount /*.jsp ajp13

And your server.xml fragment should look this way

<Host name="preprod.skyce.net" appBase=""
	unpackWARs="true" autoDeploy="true"
	xmlValidation="false" xmlNamespaceAware="false">

       <Context path="" docBase="/var/tomcat/webapps/struts-dev-1/" debug="0" />

</Host>

It should works.

 



DE VINZELLES, Guillaume (ext.) a écrit :
> In fact, I've already put the jkMount directive in the VirtualHost conf.
> It looks like:
>
> <VirtualHost 88.191.24.6:80>
>     DocumentRoot "/var/www/preprod.skyce.net/htdocs"
>     <Directory "/var/www/preprod.skyce.net/htdocs">
>         Options Indexes FollowSymLinks
>         AllowOverride None
>         Order allow,deny
>         Allow from all
>     </Directory>
>     ServerName preprod.skyce.net
>     ErrorLog /var/www/preprod.skyce.net/log/error_log
>     CustomLog /var/www/preprod.skyce.net/log/access_log common
>     jkMount /struts-dev-1/*.do ajp13
>     jkMount /struts-dev-1/*.jsp ajp13
> </VirtualHost>
>
> And I'd like to have my webapp accessible through http://preprod.skyce.net/ instead of http://preprod.skyce.net/struts-dev-1/.
>
> The pertinent fragment of my server.xml is:
>
> <Host name="preprod.skyce.net" appBase="webapps"
> 	unpackWARs="true" autoDeploy="true"
> 	xmlValidation="false" xmlNamespaceAware="false">
>
> My webapps are located in /var/tomcat/webapps, and I got:
> CATALINA_BASE: /var/tomcat and CATALINA_HOME: /opt/tomcat5
>
> Thanks !
>
> Guillaume de Vinzelles
> DSI/PFS Neuf Cegetel
> Altran Technologies
>  
> guillaume.devinzelles@neufcegetel.fr
>  
> 01 70 18 21 64
>
> -----Message d'origine-----
> De : Michael Courcy [mailto:michael.courcy@gmail.com] 
> Envoyé : jeudi 19 octobre 2006 14:51
> À : Tomcat Users List
> Objet : Re: Tomcat, Apache and mod_jk configuration
>
> Hello
>
> Here is a fragment of my server.xml
>
> <Host name="www.verlina.com" appBase=""
>                unpackWARs="true" autoDeploy="true"
>                xmlValidation="false" xmlNamespaceAware="false">
>
>          <Alias>verlina.com</Alias>
>          <Alias>tique-et-puce.fr</Alias>
>          <Alias>www.tique-et-puce.fr</Alias>
>          <Alias>shampooing-chien.fr</Alias>
>          <Alias>www.shampooing-chien.fr</Alias>
>                 
>
>             <Valve className="org.apache.catalina.valves.AccessLogValve"
>                      directory="logs"  prefix="verlina.com_access_log." 
> suffix=".txt"
>                      pattern="common" resolveHosts="false"/>
>
>             <Valve 
> className="org.apache.catalina.valves.FastCommonAccessLogValve"
>                      directory="logs"  prefix="verlina.com_access_log." 
> suffix=".txt"
>                      pattern="common" resolveHosts="false"/>
>
>         <Context path="" docBase="/home/verlina/www/" debug="0" >
>             <Resource     name="jdbc/verlina" auth="Container" 
> type="javax.sql.DataSource"
>                  maxActive="100" maxIdle="30" maxWait="10000"
>               removeAbandoned="true" removeAbandonedTimeout="60" 
> logAbandoned="true"
>                  username="***" password="****"
>             driverClassName="com.mysql.jdbc.Driver"
>                 
> url="jdbc:mysql://localhost:3306/verlina_com?autoReconnect=true"/>
>                  </Context>
>
>  </Host>
>
> And here is a fragment of my httpd.conf
>
> <VirtualHost 87.98.218.193>
> ServerName www.verlina.com
> ServerAlias verlina.com
> ServerAlias tique-et-puce.fr
> ServerAlias www.tique-et-puce.fr
> ServerAlias shampooing-chien.fr
> ServerAlias www.shampooing-chien.fr
>
> JkMount /* ajp13
>
> ServerAdmin webmaster@verlina.com
> #DocumentRoot /home/verlina/www
> User verlina
> Group users
>
> CustomLog logs/verlina-access_log combined
> ScriptAlias /cgi-bin/ /home/verlina/cgi-bin/
> </VirtualHost>
>
> The idea is to put the JkMount inside the virtualHost of Apache.
>
> But discussing with Mr Caldarale, this layout is weak, even if it works.
>
> Because if you make any change to the context, you're forced to restart 
> tomcat instead of just redeploying your context.
>
> There should be a way for your app to programatticly communicate to 
> tomcat  the list of domain the app should handle, but I don't know how 
> to do that.
>
> Cheers.
>
>
>
>
> DE VINZELLES, Guillaume (ext.) a écrit :
>   
>> Hi there,
>>
>> Here is my problem. I got a working Tomcat 5.5.20 handling 4 webapps in /var/tomcat/webapps. I got a working Apache 2, configured with several virtualhosts.
>> I managed to connect the Apache to the Tomcat using an AJP13 connector, and everything is working fine.
>> Now, I'd like to map each one of my webapps to a different virtualhost.
>> For instance, I'd like that my webapp example1, which is in /var/tomcat/webapps/example1, should be accessible through www.example1.com (and NOT www.example1.com/example1 - I've already that working).
>> How do you achieve this using the jkMount directives?
>> I've tried with jkMount /example1/* ajp13 and my webapp is accessible only through www.example1.com/example1.
>>
>> Thanks in advance for your answers!
>>
>> Guillaume de Vinzelles
>> DSI/PFS Neuf Cegetel
>> Altran Technologies
>>  
>> guillaume.devinzelles@neufcegetel.fr
>>  
>> 01 70 18 21 64
>>
>>
>> ---------------------------------------------------------------------
>> To start a new topic, e-mail: users@tomcat.apache.org
>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>> For additional commands, e-mail: users-help@tomcat.apache.org
>>
>>
>>   
>>     
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
>   


Re: Tomcat, Apache and mod_jk configuration

Posted by Michael Courcy <mi...@gmail.com>.
Yes it's what I mean,

in your JkMount declaration change

jkMount /struts-dev-1/*.do ajp13
jkMount /struts-dev-1/*.jsp ajp13

By 

jkMount /*.do ajp13
jkMount /*.jsp ajp13

And your server.xml fragment should look this way

<Host name="preprod.skyce.net" appBase=""
	unpackWARs="true" autoDeploy="true"
	xmlValidation="false" xmlNamespaceAware="false">

       <Context path="" docBase="/var/tomcat/webapps/struts-dev-1/" debug="0" />

</Host>

It should works.

 



DE VINZELLES, Guillaume (ext.) a écrit :
> In fact, I've already put the jkMount directive in the VirtualHost conf.
> It looks like:
>
> <VirtualHost 88.191.24.6:80>
>     DocumentRoot "/var/www/preprod.skyce.net/htdocs"
>     <Directory "/var/www/preprod.skyce.net/htdocs">
>         Options Indexes FollowSymLinks
>         AllowOverride None
>         Order allow,deny
>         Allow from all
>     </Directory>
>     ServerName preprod.skyce.net
>     ErrorLog /var/www/preprod.skyce.net/log/error_log
>     CustomLog /var/www/preprod.skyce.net/log/access_log common
>     jkMount /struts-dev-1/*.do ajp13
>     jkMount /struts-dev-1/*.jsp ajp13
> </VirtualHost>
>
> And I'd like to have my webapp accessible through http://preprod.skyce.net/ instead of http://preprod.skyce.net/struts-dev-1/.
>
> The pertinent fragment of my server.xml is:
>
> <Host name="preprod.skyce.net" appBase="webapps"
> 	unpackWARs="true" autoDeploy="true"
> 	xmlValidation="false" xmlNamespaceAware="false">
>
> My webapps are located in /var/tomcat/webapps, and I got:
> CATALINA_BASE: /var/tomcat and CATALINA_HOME: /opt/tomcat5
>
> Thanks !
>
> Guillaume de Vinzelles
> DSI/PFS Neuf Cegetel
> Altran Technologies
>  
> guillaume.devinzelles@neufcegetel.fr
>  
> 01 70 18 21 64
>
> -----Message d'origine-----
> De : Michael Courcy [mailto:michael.courcy@gmail.com] 
> Envoyé : jeudi 19 octobre 2006 14:51
> À : Tomcat Users List
> Objet : Re: Tomcat, Apache and mod_jk configuration
>
> Hello
>
> Here is a fragment of my server.xml
>
> <Host name="www.verlina.com" appBase=""
>                unpackWARs="true" autoDeploy="true"
>                xmlValidation="false" xmlNamespaceAware="false">
>
>          <Alias>verlina.com</Alias>
>          <Alias>tique-et-puce.fr</Alias>
>          <Alias>www.tique-et-puce.fr</Alias>
>          <Alias>shampooing-chien.fr</Alias>
>          <Alias>www.shampooing-chien.fr</Alias>
>                 
>
>             <Valve className="org.apache.catalina.valves.AccessLogValve"
>                      directory="logs"  prefix="verlina.com_access_log." 
> suffix=".txt"
>                      pattern="common" resolveHosts="false"/>
>
>             <Valve 
> className="org.apache.catalina.valves.FastCommonAccessLogValve"
>                      directory="logs"  prefix="verlina.com_access_log." 
> suffix=".txt"
>                      pattern="common" resolveHosts="false"/>
>
>         <Context path="" docBase="/home/verlina/www/" debug="0" >
>             <Resource     name="jdbc/verlina" auth="Container" 
> type="javax.sql.DataSource"
>                  maxActive="100" maxIdle="30" maxWait="10000"
>               removeAbandoned="true" removeAbandonedTimeout="60" 
> logAbandoned="true"
>                  username="***" password="****"
>             driverClassName="com.mysql.jdbc.Driver"
>                 
> url="jdbc:mysql://localhost:3306/verlina_com?autoReconnect=true"/>
>                  </Context>
>
>  </Host>
>
> And here is a fragment of my httpd.conf
>
> <VirtualHost 87.98.218.193>
> ServerName www.verlina.com
> ServerAlias verlina.com
> ServerAlias tique-et-puce.fr
> ServerAlias www.tique-et-puce.fr
> ServerAlias shampooing-chien.fr
> ServerAlias www.shampooing-chien.fr
>
> JkMount /* ajp13
>
> ServerAdmin webmaster@verlina.com
> #DocumentRoot /home/verlina/www
> User verlina
> Group users
>
> CustomLog logs/verlina-access_log combined
> ScriptAlias /cgi-bin/ /home/verlina/cgi-bin/
> </VirtualHost>
>
> The idea is to put the JkMount inside the virtualHost of Apache.
>
> But discussing with Mr Caldarale, this layout is weak, even if it works.
>
> Because if you make any change to the context, you're forced to restart 
> tomcat instead of just redeploying your context.
>
> There should be a way for your app to programatticly communicate to 
> tomcat  the list of domain the app should handle, but I don't know how 
> to do that.
>
> Cheers.
>
>
>
>
> DE VINZELLES, Guillaume (ext.) a écrit :
>   
>> Hi there,
>>
>> Here is my problem. I got a working Tomcat 5.5.20 handling 4 webapps in /var/tomcat/webapps. I got a working Apache 2, configured with several virtualhosts.
>> I managed to connect the Apache to the Tomcat using an AJP13 connector, and everything is working fine.
>> Now, I'd like to map each one of my webapps to a different virtualhost.
>> For instance, I'd like that my webapp example1, which is in /var/tomcat/webapps/example1, should be accessible through www.example1.com (and NOT www.example1.com/example1 - I've already that working).
>> How do you achieve this using the jkMount directives?
>> I've tried with jkMount /example1/* ajp13 and my webapp is accessible only through www.example1.com/example1.
>>
>> Thanks in advance for your answers!
>>
>> Guillaume de Vinzelles
>> DSI/PFS Neuf Cegetel
>> Altran Technologies
>>  
>> guillaume.devinzelles@neufcegetel.fr
>>  
>> 01 70 18 21 64
>>
>>
>> ---------------------------------------------------------------------
>> To start a new topic, e-mail: users@tomcat.apache.org
>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>> For additional commands, e-mail: users-help@tomcat.apache.org
>>
>>
>>   
>>     
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
>   


---------------------------------------------------------------------
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RE: Tomcat, Apache and mod_jk configuration

Posted by "DE VINZELLES, Guillaume (ext.)" <Gu...@neufcegetel.fr>.
In fact, I've already put the jkMount directive in the VirtualHost conf.
It looks like:

<VirtualHost 88.191.24.6:80>
    DocumentRoot "/var/www/preprod.skyce.net/htdocs"
    <Directory "/var/www/preprod.skyce.net/htdocs">
        Options Indexes FollowSymLinks
        AllowOverride None
        Order allow,deny
        Allow from all
    </Directory>
    ServerName preprod.skyce.net
    ErrorLog /var/www/preprod.skyce.net/log/error_log
    CustomLog /var/www/preprod.skyce.net/log/access_log common
    jkMount /struts-dev-1/*.do ajp13
    jkMount /struts-dev-1/*.jsp ajp13
</VirtualHost>

And I'd like to have my webapp accessible through http://preprod.skyce.net/ instead of http://preprod.skyce.net/struts-dev-1/.

The pertinent fragment of my server.xml is:

<Host name="preprod.skyce.net" appBase="webapps"
	unpackWARs="true" autoDeploy="true"
	xmlValidation="false" xmlNamespaceAware="false">

My webapps are located in /var/tomcat/webapps, and I got:
CATALINA_BASE: /var/tomcat and CATALINA_HOME: /opt/tomcat5

Thanks !

Guillaume de Vinzelles
DSI/PFS Neuf Cegetel
Altran Technologies
 
guillaume.devinzelles@neufcegetel.fr
 
01 70 18 21 64

-----Message d'origine-----
De : Michael Courcy [mailto:michael.courcy@gmail.com] 
Envoyé : jeudi 19 octobre 2006 14:51
À : Tomcat Users List
Objet : Re: Tomcat, Apache and mod_jk configuration

Hello

Here is a fragment of my server.xml

<Host name="www.verlina.com" appBase=""
               unpackWARs="true" autoDeploy="true"
               xmlValidation="false" xmlNamespaceAware="false">

         <Alias>verlina.com</Alias>
         <Alias>tique-et-puce.fr</Alias>
         <Alias>www.tique-et-puce.fr</Alias>
         <Alias>shampooing-chien.fr</Alias>
         <Alias>www.shampooing-chien.fr</Alias>
                

            <Valve className="org.apache.catalina.valves.AccessLogValve"
                     directory="logs"  prefix="verlina.com_access_log." 
suffix=".txt"
                     pattern="common" resolveHosts="false"/>

            <Valve 
className="org.apache.catalina.valves.FastCommonAccessLogValve"
                     directory="logs"  prefix="verlina.com_access_log." 
suffix=".txt"
                     pattern="common" resolveHosts="false"/>

        <Context path="" docBase="/home/verlina/www/" debug="0" >
            <Resource     name="jdbc/verlina" auth="Container" 
type="javax.sql.DataSource"
                 maxActive="100" maxIdle="30" maxWait="10000"
              removeAbandoned="true" removeAbandonedTimeout="60" 
logAbandoned="true"
                 username="***" password="****"
            driverClassName="com.mysql.jdbc.Driver"
                
url="jdbc:mysql://localhost:3306/verlina_com?autoReconnect=true"/>
                 </Context>

 </Host>

And here is a fragment of my httpd.conf

<VirtualHost 87.98.218.193>
ServerName www.verlina.com
ServerAlias verlina.com
ServerAlias tique-et-puce.fr
ServerAlias www.tique-et-puce.fr
ServerAlias shampooing-chien.fr
ServerAlias www.shampooing-chien.fr

JkMount /* ajp13

ServerAdmin webmaster@verlina.com
#DocumentRoot /home/verlina/www
User verlina
Group users

CustomLog logs/verlina-access_log combined
ScriptAlias /cgi-bin/ /home/verlina/cgi-bin/
</VirtualHost>

The idea is to put the JkMount inside the virtualHost of Apache.

But discussing with Mr Caldarale, this layout is weak, even if it works.

Because if you make any change to the context, you're forced to restart 
tomcat instead of just redeploying your context.

There should be a way for your app to programatticly communicate to 
tomcat  the list of domain the app should handle, but I don't know how 
to do that.

Cheers.




DE VINZELLES, Guillaume (ext.) a écrit :
> Hi there,
>
> Here is my problem. I got a working Tomcat 5.5.20 handling 4 webapps in /var/tomcat/webapps. I got a working Apache 2, configured with several virtualhosts.
> I managed to connect the Apache to the Tomcat using an AJP13 connector, and everything is working fine.
> Now, I'd like to map each one of my webapps to a different virtualhost.
> For instance, I'd like that my webapp example1, which is in /var/tomcat/webapps/example1, should be accessible through www.example1.com (and NOT www.example1.com/example1 - I've already that working).
> How do you achieve this using the jkMount directives?
> I've tried with jkMount /example1/* ajp13 and my webapp is accessible only through www.example1.com/example1.
>
> Thanks in advance for your answers!
>
> Guillaume de Vinzelles
> DSI/PFS Neuf Cegetel
> Altran Technologies
>  
> guillaume.devinzelles@neufcegetel.fr
>  
> 01 70 18 21 64
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
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>
>
>   


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Re: Tomcat, Apache and mod_jk configuration

Posted by Michael Courcy <mi...@gmail.com>.
Hello

Here is a fragment of my server.xml

<Host name="www.verlina.com" appBase=""
               unpackWARs="true" autoDeploy="true"
               xmlValidation="false" xmlNamespaceAware="false">

         <Alias>verlina.com</Alias>
         <Alias>tique-et-puce.fr</Alias>
         <Alias>www.tique-et-puce.fr</Alias>
         <Alias>shampooing-chien.fr</Alias>
         <Alias>www.shampooing-chien.fr</Alias>
                

            <Valve className="org.apache.catalina.valves.AccessLogValve"
                     directory="logs"  prefix="verlina.com_access_log." 
suffix=".txt"
                     pattern="common" resolveHosts="false"/>

            <Valve 
className="org.apache.catalina.valves.FastCommonAccessLogValve"
                     directory="logs"  prefix="verlina.com_access_log." 
suffix=".txt"
                     pattern="common" resolveHosts="false"/>

        <Context path="" docBase="/home/verlina/www/" debug="0" >
            <Resource     name="jdbc/verlina" auth="Container" 
type="javax.sql.DataSource"
                 maxActive="100" maxIdle="30" maxWait="10000"
              removeAbandoned="true" removeAbandonedTimeout="60" 
logAbandoned="true"
                 username="***" password="****"
            driverClassName="com.mysql.jdbc.Driver"
                
url="jdbc:mysql://localhost:3306/verlina_com?autoReconnect=true"/>
                 </Context>

 </Host>

And here is a fragment of my httpd.conf

<VirtualHost 87.98.218.193>
ServerName www.verlina.com
ServerAlias verlina.com
ServerAlias tique-et-puce.fr
ServerAlias www.tique-et-puce.fr
ServerAlias shampooing-chien.fr
ServerAlias www.shampooing-chien.fr

JkMount /* ajp13

ServerAdmin webmaster@verlina.com
#DocumentRoot /home/verlina/www
User verlina
Group users

CustomLog logs/verlina-access_log combined
ScriptAlias /cgi-bin/ /home/verlina/cgi-bin/
</VirtualHost>

The idea is to put the JkMount inside the virtualHost of Apache.

But discussing with Mr Caldarale, this layout is weak, even if it works.

Because if you make any change to the context, you're forced to restart 
tomcat instead of just redeploying your context.

There should be a way for your app to programatticly communicate to 
tomcat  the list of domain the app should handle, but I don't know how 
to do that.

Cheers.




DE VINZELLES, Guillaume (ext.) a écrit :
> Hi there,
>
> Here is my problem. I got a working Tomcat 5.5.20 handling 4 webapps in /var/tomcat/webapps. I got a working Apache 2, configured with several virtualhosts.
> I managed to connect the Apache to the Tomcat using an AJP13 connector, and everything is working fine.
> Now, I'd like to map each one of my webapps to a different virtualhost.
> For instance, I'd like that my webapp example1, which is in /var/tomcat/webapps/example1, should be accessible through www.example1.com (and NOT www.example1.com/example1 - I've already that working).
> How do you achieve this using the jkMount directives?
> I've tried with jkMount /example1/* ajp13 and my webapp is accessible only through www.example1.com/example1.
>
> Thanks in advance for your answers!
>
> Guillaume de Vinzelles
> DSI/PFS Neuf Cegetel
> Altran Technologies
>  
> guillaume.devinzelles@neufcegetel.fr
>  
> 01 70 18 21 64
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
>   


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