Hi,
does this setting affect all contexts or only the context it's being specified in? I
think these parameters are set globally and affect every context, so the context which is
deployed last, overrides all configuration values. Might this be possible?
I cannot figure out how this might be done, because each context has another class loader,
as far as I know.
Kind regards,
Manuel Faux
-----Original Message-----
From: users-bounces(a)lists.djigzo.com [mailto:users-bounces@lists.djigzo.com] On Behalf Of
Martijn Brinkers
Sent: Wednesday, April 13, 2011 3:24 PM
To: users(a)lists.djigzo.com
Subject: Re: [Djigzo users] Multipe Djigzo Instances
On 04/13/2011 03:04 PM, Manuel Faux wrote:
Hi,
Sorry for the blank mails, this seems to be a bug in my Outlook 2007 mail client...
Here's my question to the mailing list:
I've tried overriding Djigzo default's by using your method:
<Context docBase="/usr/share/djigzo-web/djigzo.war"
path="/djigzo1">
<Parameter name="djigzo.system.properties"
value="djigzo-web.spring.authenticator.config=spring-default-authenticator.xml djigzo.ws.server.port=10901"
override="false"/>
<Parameter name="djigzo.system.properties"
value="djigzo-web.spring.authenticator.config=spring-default-authenticator.xml djigzo.ws.server.host=192.168.1.101"
override="false"/>
<Parameter name="djigzo.system.properties"
value="djigzo-web.spring.authenticator.config=spring-default-authentic
ator.xml soap.password=pvaj3pa8321kjzzzz2" override="false"/>
</Context>
It seems Djigzo ignores the settings. Is there a way to determine which settings are set
for each option?
Is the format of the value parameter correct:
"djigzo-web.spring.authenticator.config=<value>&10;<option>=<value>"?
What does the djigz-web.spring.authenticator.xml represent?
No you should only add one "djigzo.system.properties" parameter. The context
only seems to support just one parameter so you need to encode the properties into one
string (this is Tomcat shortcoming). Because the properties need to be newline separated
and XML does not directly support a NL character you need to XML write the NL as
So in your case I think the parameter value should look like:
"djigzo-web.spring.authenticator.config=spring-default-authenticator.xml djigzo.ws.server.port=12345 djigzo.ws.server.host=192.168.1.101 soap.password=pvaj3pa8321kjzzzz2"
Note: without any newlines (my mail app adds the newlines)
The reason you need to add "djigzo-web.spring.authenticator.config=" is that
it's a required system setting.
If you look at web.xml in the djigzo-web.war file the following section does more or less
the same thing:
<context-param>
<param-name>djigzo.system.properties</param-name>
<param-value>
<!-- Use the default authenticator. -->
djigzo-web.spring.authenticator.config=spring-default-
authenticator.xml
</param-value>
</context-param>
The only difference is that in web.xml you can use newline characters.
Now because you are overriding the "djigzo.system.properties" settings in the
Context you should also add the "djigzo-web.spring.authenticator.config" setting
in your properties because all existing settings in web.xml will no longer be used.
Instead of specifying everything in the Context you can create multiple copies of
djigzo-web.war and change the web.xml contained in the war files (a war file is just a zip
with a different extension). I however would prefer the Context approach because that only
requires 'external'
changes.
Kind regards,
Martijn Brinkers
Kind regards,
Manuel Faux
-----Original Message-----
From: users-bounces(a)lists.djigzo.com
[mailto:users-bounces@lists.djigzo.com] On Behalf Of Martijn Brinkers
Sent: Friday, February 25, 2011 12:46 PM
To: users(a)lists.djigzo.com
Subject: Re: [Djigzo users] Multipe Djigzo Instances
On 02/25/2011 10:46 AM, Manuel Faux wrote:
Hi,
I want to run multiple Djigzo instances on one server with one Postfix installation. What
I did so far is the following:
- Copied the Djigzo files in one folder for each instance
- Created one database for each instance
- Configured each instance to use its database in the hibernate.cfg.xml
- Configured an individual SOAP port for each instance
- Deployed the backend for each Djigzo instance (this was a bit tricky, because
I had to modify djigzo-web to allow overruling some configuration values via the Tomcat
context (feel free to contact me to hand over you the sources) because each instance has
to use an own SOAP port)
- Added the content filter pipe to Postfix's master.cf for each instance
- Added the inet TCP socket for each instance in master.cf
- Created one init script for each instance
This setup works so far, but I'm unsure if I've forgotten something or some other
things will interfere. I am aware of the fact I cannot use Djigzo-Web to configure Postfix
anymore or to view the logs, does anyone see other limitations?
How does Postfix decide which back-end to use? based on sender domain?
You should be able to manage Postfix and see the log files from the Web GUI but each
instance modifies the same Postfix config and shows the same log file.
Instead of modifying djigzo-web to use a different soap port you can
specify the soap port in the Tomcat context file
(/etc/tomcat6/Catalina/localhost):
<Context docBase="/usr/share/djigzo-web/djigzo.war"
unpackWAR="false">
<Parameter name="djigzo.system.properties"
value="djigzo-web.spring.authenticator.config=spring-default-authenticator.xml djigzo.ws.server.port=12345"
override="false"/>
</Context>
The <Parameter> setting overrides the <context-param> setting for
"djigzo.system.properties" in web.xml. In the above example, the soap port is
set to 12345.
Is there a documented way, how to chroot Djigzo?
Djigzo runs on Java (OpenJDK) so you should chroot the complete OpenJDK runtime. This is
probably possible although I'm not sure whether it's worth the effort since Java
is very secure (unless you use Web Applets in your browser but no one is using that any
more :).
Kind regards,
Martijn
--
Djigzo open source email encryption
_______________________________________________
Users mailing list
Users(a)lists.djigzo.com
http://lists.djigzo.com/lists/listinfo/users
--
Djigzo open source email encryption