Is it possible to just store my existing collection of datasources in
some global context?
I.e.
initCtx = new InitialContext();
Context envCtx = (Context)initCtx.lookup("java:/comp/env");
envCtx.bind("datasource_live", objLiveDatasource);
envCtx.bind("datasource_test", objTestDatasource);
or something along those lines?
Thanks
Rob
> -----Original Message-----
> From: Rob Gregory [mailto:[email protected]]
> Sent: 17 November 2010 11:09
> To: Tomcat Users List
> Subject: Dynamic GlobalNamingResources / Shared JDBC connection pools
>
> Tomcat Users,
>
>
>
> We are trying to migrate a web application from a single context
> containing multiple JDBC datasources to a web application deployed
over
> multiple contexts but without duplicating the shared datasources.
> Reading the docs at
>
http://tomcat.apache.org/tomcat-6.0-doc/jndi-datasource-examples-howto.h
> tml states that we should be using the GlobalNamingResources but I do
> not know how to create these dynamically as we do with the
> per-web-application JNDI contexts. The docs explain how to declare
them
> within the xml files but I need to create them on the fly. Could
anyone
> point me at some documentation or some hints at what I should be
> googling for. One approach I thought about was moving the datasource
> code into the shared location of Tomcat but following some posts this
> morning it doesn't sound like shared locations should be used by web
> apps. Sorry if my question is not clear and thanks for any assistance.
>
>
>
> Tomcat 6.0.29 under Java 1.5+
>
>
>
> Regards
>
> Rob
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