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Posted to jetspeed-dev@portals.apache.org by "JamesLiao (JIRA)" <je...@portals.apache.org> on 2005/06/01 04:02:53 UTC
[jira] Commented: (JS2-226) Page Aggregation using STRATEGY_PARALLEL severly broken
[ http://issues.apache.org/jira/browse/JS2-226?page=comments#action_66704 ]
JamesLiao commented on JS2-226:
-------------------------------
I am interested in this bug, too. It seems that all the portlet instances share the same HttpServletRequest object underlying, which is the original one. So their attributes HashMap must be the same. That is the reason for thread competition.
I also saw that class "org.apache.jetspeed.engine.servlet.ServletRequestImpl" is trying to fix this bug by encode the attribute name to avoid conflict.
I am wondering that why just encode the attributes which start with "org.apache.jetspeed". why don't override the removeAttribute method, too. Currently removeAttribute() operation is meanless, the default removeAttribute method can not just take the simple attribute name to remove attribute without encode it.
Does this class finish?
> 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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