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From Apache Wiki <>
Subject [Cocoon Wiki] Update of "Cocoon 3 Profiling" by StephanTeuschl
Date Mon, 01 Jun 2009 16:22:14 GMT
Dear Wiki user,

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The following page has been changed by StephanTeuschl:

  We are about to build a suitable data structure for the profiling data, and we are now facing
the problem that some of the data we store is redundant. This is because some of our aspects
are very generic and intercept calls of the same object (e.g. a PipelineComponent) several
times, storing the same information in several ProfilingData objects. I see no way to make
the aspects more specific, since we have no information which servlets, sitemaps and pipeline
components might be used and which methods are called.
  Measuring the runtime of servlets, sitemaps and pipeline components is now done at a method
basis, which means that we have accurate data on the runtime of the intercepted methods, but
no data on the runtime (lifetime) of a specific servlet or pipeline component.
+ === HowTo ===
+ This is a small HowTo which should help you to get the Cocoon 3 Profiling successfully up
and running.
+ == Profiling ==
+ == Firebug ==
+ Getting the Firebug Plugin able to work is really easy. You'll need to install Firebug 1.4X
 [[]] and then install the Firebug .xpi from cocoon-profiling-firebug
(opening it with Firefox should suffice, though). Afterwards, you should have a little bug
on the bottom right corner of your Firefox. Clicking will open it, then you can navigate to
the net-panel (you might want to get sure its activated) and there open up a request (you
might need to refresh). In the request, there should be a tab called "Cocoon 3 Profiling",
if you click it, and the Profiling Service works, you should now see the generated profiling
data in the form of a tree.
  === First Examples ===

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