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Posted to dev@geronimo.apache.org by "Jarek Gawor (JIRA)" <ji...@apache.org> on 2007/11/20 05:09:43 UTC
[jira] Commented: (GERONIMO-3609) JNDI lookup problem on fowarded
calls in Jetty
[ https://issues.apache.org/jira/browse/GERONIMO-3609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12543772 ]
Jarek Gawor commented on GERONIMO-3609:
---------------------------------------
First, we are dealing with two different web application
contexts (/console and /MonitoringPortlet) and both web app contexts
have different JNDI trees with different resources. The console is
basically forwarding a request from /console to /MonitoringPortlet. It
looks like on Jetty when a request is forwarded from one context to
another, the JNDI tree associated with the current thread does NOT
change for the duration of the call. That means, when a monitoring
portlet looks for resources in JNDI it actaully gets /console JNDI
tree instead of its own.
Your portlet works on Tomcat as Tomcat appears to be properly
switching the JNDI trees during the call.
> JNDI lookup problem on fowarded calls in Jetty
> ----------------------------------------------
>
> Key: GERONIMO-3609
> URL: https://issues.apache.org/jira/browse/GERONIMO-3609
> Project: Geronimo
> Issue Type: Bug
> Security Level: public(Regular issues)
> Components: Jetty
> Affects Versions: 2.0.x, 2.1
> Reporter: Jarek Gawor
>
> I am having trouble looking up a DataSource from an EAR containing a
> WAR (which is where the lookup takes place) using JNDI. I find it to
> be really weird, because I can look up the DataSource fine if I do it
> through a JSP page or a servlet. However, when I try to look it up in
> portlet code, the jndi name does not seem to be visible, although it
> is visible in the JNDI viewer. Additionally, I have successfully
> looked it up through jsp and servlets.
> This is only a problem in Jetty, because the same code works fine for Tomcat.
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