Re: [jira] Created: (JS2-226) Page Aggregation using STRATEGY_PARALLEL severly broken

[David Sean Taylor]

Ate Douma (JIRA) wrote:
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
 Assigned to: 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.

There was a refactoring done a while back that removed the threaded 
aggregation by default:

http://cvs.apache.org/viewcvs.cgi/jakarta-jetspeed-2/portal/src/java/org/apache/jetspeed/aggregator/impl/PageAggregatorImpl.java?r1=1.18&r2=1.19&diff_format=h
I know the purpose of the refactoring was to make the improve the 
aggregator, but not sure why it removed (and broke) multithreading

My vote is to hold the release until this is fixed
-1 on the M2 release until multithreaded aggregation (which worked in 
M1) is fixed

--
David Sean Taylor
Bluesunrise Software
[EMAIL PROTECTED]
[office] +01 707 773-4646
[mobile] +01 707 529 9194
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]