The following comment has been added to this issue:

     Author: Ate Douma
    Created: Thu, 1 Apr 2004 12:39 PM
       Body:
Using the default demo portlets this problem can be traced in jetspeed.log.
Invoke the "Invoke My Action!!!" link of the PreferencePortlet.
In the log you'll see the portlets been rendered twice.
Invoke the "View Me!!!" link and the portlets are rendered only once.

That the actionRequest parameters are also available on the first renderRequest I 
noticed from debugging my own porlets and isn't visible from the log as actionRequest 
handling isn't logged.
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View this comment:
  http://issues.apache.org/jira/browse/JS2-5?page=comments#action_27896

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View the issue:
  http://issues.apache.org/jira/browse/JS2-5

Here is an overview of the issue:
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        Key: JS2-5
    Summary: portlet render called twice after an actionRequest
       Type: Bug

     Status: Unassigned
   Priority: Major

    Project: Jetspeed 2
   Versions:
             2.0-dev/cvs

   Assignee: 
   Reporter: Ate Douma

    Created: Thu, 1 Apr 2004 12:27 PM
    Updated: Thu, 1 Apr 2004 12:39 PM
Environment: WindowsXP, J2SE1.4.2_03, Tomcat 4.1.29

Description:
I just noticed that a portlet render method is called twice as result of an 
ActionRequest.

Furthermore, the RenderRequest contains all the ActionRequest parameters as well 
(which is a violation of the specs).

Debugging isn't so easy as the render events happen in seperate 
o.a.j.aggregator.impl.Worker threads.



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