tomcat-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Rob Gregory" <Rob.Greg...@ibsolutions.com>
Subject RE: Dynamic GlobalNamingResources / Shared JDBC connection pools
Date Wed, 17 Nov 2010 12:07:54 GMT
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:Rob.Gregory@ibsolutions.com]
> 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


---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
For additional commands, e-mail: users-help@tomcat.apache.org


Mime
View raw message