Profiling with Cocoon 2.1#1
Additional information is available in the Profiler userdocs.
Step 1
make sure you use a current Cocoon 2.1 (CVS or nightly build)
Step 2
uncomment <profiler/> (cocoon.xconf)
Step 3
add the necessary pipeline components (sitemap.xmap) (See #2 if you are running an old release.)
<map:pipes default="caching"> <map:pipe name="caching" src="org.apache.cocoon.components.pipeline.impl.CachingProcessingPipeline"/> <map:pipe name="noncaching" src="org.apache.cocoon.components.pipeline.impl.NonCachingProcessingPipeline"/> <map:pipe name="profile-caching" src="org.apache.cocoon.components.profiler.ProfilingCachingProcessingPipeline"/> <map:pipe name="profile-noncaching" src="org.apache.cocoon.components.profiler.ProfilingNonCachingProcessingPipeline"/> </map:pipes>
(the last two pipeline-elements activate profiling)
Step 4
set the right type at the pipeline you want to watch (sitemap.xmap)
e.g. <map:pipeline type="profile-caching">
Step 5
add the profiler generator (sitemap.xmap)
<map:generator name="profiler" src="org.apache.cocoon.generation.ProfilerGenerator"/>
Step 6
sitemap.xmap (add a pipeline using the ProfilerGenerator)
<map:match pattern="profiler"> <map:generate type="profiler"/> <map:serialize type="xml"/> </map:match>
Step 6
call http://<your-servlet-container>:<your-port>/<path-to-profiler>/profiler
: Profiling is also possible with Cocoon 2.0.3 (and earlier?). However the setup procedure is not quite the same: see the Profile Generator docs for more info.
: Before version 2.1.2 these elements seem to be map:pipelines and map:pipeline (instead of map:pipes and map:pipe)