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Re: [charm] Charm++ statistics


Chronological Thread 
  • From: "Mikida, Eric P" <mikida2 AT illinois.edu>
  • To: Alexander Frolov <alexndr.frolov AT gmail.com>
  • Cc: "charm AT cs.illinois.edu" <charm AT cs.illinois.edu>
  • Subject: Re: [charm] Charm++ statistics
  • Date: Fri, 10 Feb 2017 22:19:14 +0000
  • Accept-language: en-US

I don’t believe so without turning on full tracing. If full tracing is on you can look in projections for message counts and number of times entry methods have been executed etc. Another option that I’ve used in the past for my own fine-grained application was to use our user stats tracing with all other tracing turned off. It is a bit more application specific, but gives you a good amount of control over what gets traced.

There is a section on user stats in our manual and if you think that may be useful to you I’d be happy to help more getting it set up with all other tracing turned off.

Eric

On Feb 10, 2017, at 7:34 AM, Alexander Frolov <alexndr.frolov AT gmail.com> wrote:

Hi all! 

I just would like to push this question up. It would be very useful to understand a load balance in the app. 
Thank you!

Best,
   Alex

On Tue, Dec 27, 2016 at 11:44 PM, Alexander Frolov <alexndr.frolov AT gmail.com> wrote:
Hi all & Merry Christmas!

I am wondering does Charm++ support any builtin statistics (without trace collecting)? For instance, I would like to know how many entry methods have been executed per each PE during run time.. 

Best,
   Alex





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