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From "Ate Douma (JIRA)" <jetspeed-...@portals.apache.org>
Subject [jira] Commented: (JS2-226) Page Aggregation using STRATEGY_PARALLEL severly broken
Date Wed, 01 Jun 2005 07:11:08 GMT
     [ http://issues.apache.org/jira/browse/JS2-226?page=comments#action_66716 ]
     
Ate Douma commented on JS2-226:
-------------------------------

The problem is bigger (and deeper) than just the sharing of the same HttpServletRequest.
If that was the case I would have been able to fix this long time ago as I already have done
so in my test environment.

But, the real problem is the Tomcat engine: its not build for thread save processing of a
request.
At the core of a HttpServletRequest is a Tomcat CoyoteRequest. You can't fake, wrap, or foul
that one.

Right now, I'm quite pessimistic about getting this issue fixed (for Tomcat at least).

> Page Aggregation using STRATEGY_PARALLEL severly broken
> -------------------------------------------------------
>
>          Key: JS2-226
>          URL: http://issues.apache.org/jira/browse/JS2-226
>      Project: Jetspeed 2
>         Type: Bug
>   Components: Aggregation
>     Versions: 2.0-dev/cvs, 2.0-M2
>  Environment: Tomcat 5.0.28
>     Reporter: Ate Douma
>     Assignee: Ate Douma
>     Priority: Critical

>
> While trying to evaluate the status of JS2-17 I tested PageAggregation with PageAggregatorImpl.STRATEGY_PARALLEL
and the effect is a total breakdown!
> I'll look into this AFTER the M2 release.
> Not sure if the current problem is related to JS2-17 but I'll check that too.

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