dhis2-devs team mailing list archive

[John lewis <johnlewis.hisp@xxxxxxxxx>]

Bob, to run different application in the same tomcat we need to change the
hibernate property file which is located in
WEB-INF/lib/dhis-support-hibernate-2.0.1-SNAPSHOT.jar. IF we are moving out
web-INF/lib folder then we are moving even the hibernate file also. Dont
know we can solve this.
John

On Tue, Apr 7, 2009 at 1:17 PM, Bob Jolliffe <bobjolliffe@xxxxxxxxx> wrote:

> Hi John
>
> How are you and Saptar getting on with this challenge?
>
> I did a little experiment this morning.  The dhis.war is about 35M of
> mostly compressed application and framework classes which is one of
> the reasons why it is a herculean effort for tomcat to try and load it
> multiple times into memory.
> If you pull out all the WEB-INF/lib/*.jar files from the war and place
> those into tomcat's lib directory you are left with a dhis.war which
> is only 1.8M.  (I did it on jetty, but same should apply to tomcat).
> Everything continues to run as before and I suspect you will find that
> you can now load gazillions of dhis2 instances without exhausting the
> PermSize.  Let me know how this works.
>
> Of course the downside of de-packaging is that you will hit serious
> complications if you are running different dhis2 versions which might
> make use of different versions of libraries.  It will be a case of
> upgrade one - upgrade all.
>
> Cheers
> Bob
>