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Posted to dev@cocoon.apache.org by Alexander Klimetschek <al...@mindquarry.com> on 2007/06/21 11:16:02 UTC

Profiling Pipeline not working?

Hi,

I tried the ProfilingCachingProcessingPipeline after a long time again to do 
some debugging and it now does not work anymore because the this.cache 
object is null:

Caused by: java.lang.NullPointerException
	at 
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processReader(AbstractCachingProcessingPipeline.java:778)
	... 124 more

After some debugging I found out that 
BaseCachingProcessingPipeline.parameterize() is not called, so the cache is 
never retrieved.

I have a separate, global *.xconf file that configures the pipelines to use 
profilers. I am using a cocoon trunk about 1-2 month old. I have the newest 
version of cocoon-profiler-impl. Was there any change to the processing 
pipelines that made the profiler implementation incompatible?

Alex

-- 
Alexander Klimetschek
http://www.mindquarry.com

Re: Profiling Pipeline not working?

Posted by Alexander Klimetschek <al...@mindquarry.com>.
Found the problem: http://issues.apache.org/jira/browse/COCOON-2078

Alex

Alexander Klimetschek schrieb:
> Hi,
> 
> I tried the ProfilingCachingProcessingPipeline after a long time again 
> to do some debugging and it now does not work anymore because the 
> this.cache object is null:
> 
> Caused by: java.lang.NullPointerException
>     at 
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processReader(AbstractCachingProcessingPipeline.java:778) 
> 
>     ... 124 more
> 
> After some debugging I found out that 
> BaseCachingProcessingPipeline.parameterize() is not called, so the cache 
> is never retrieved.
> 
> I have a separate, global *.xconf file that configures the pipelines to 
> use profilers. I am using a cocoon trunk about 1-2 month old. I have the 
> newest version of cocoon-profiler-impl. Was there any change to the 
> processing pipelines that made the profiler implementation incompatible?
> 
> Alex
> 


-- 
Alexander Klimetschek
http://www.mindquarry.com