Native or optimized Code - W3WC

Hello,

I'm tracing my web app hosted at IIS 7 but i'm seeing 93,52% of Native Optimized Code @ Call Tree as seen here: http://puu.sh/afkq8/e3dc1203e3.png

I'm using version 5.5.5 of DotTrace and  i understand this is a known issue for previous versions.. but i'm still getting this problem.

Thanks in advance
David

9 comments

Hello David,


Could you please send us core logs? Here you can find the detailed instruction on how to get these logs: http://dotnettools-support.jetbrains.com/entries/23946642-How-to-get-dotTrace-Core-logs- After 6th step, select 'PerformanceSamplingGt' check box in the 'Log flags' area, then proceed to step 7.

Kind regards,
Maria

0

Hello David,

Thank you for the log files. Could you please attach one more file? The name of this log file should contain "Core#[number]".

 

Kind regards,
Maria

0

Hello David,

Sorry for the delay in replying. We've examined the log files. Sampling was being performed correctly without any problems. The reason why you see 93,5% of native or optimized code most likely is that you run your web application using IIS which is by itself a native application.    


Kind regards,
Maria

0

Hi Maria

So if my application is hosted on IIS, I can not see the details of the 90+ % that is under Native or Optimized Code?

At work all our applications are running on IIS, how can we get effective, useful profiling instead of Native or Optimized Code?

Thanks

0

Never mind, I figured it out. On the Profile Configurator window, I had to change the Profile Type to Tracing when working with IIS applications.

http://i60.tinypic.com/nbdir4.png

0

Hi,

Pl. let me know how to navigate to "Profile Configuration" option

Thanks
Satish.

0

Satish,

You can select profiling type at the right panel of dotTrace Home:

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