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Very High CPU Usage ... IIS Worker Process not responding correctly on Black Pearl...

  • June 26, 2017
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Noticed in our DEV/TEST/PROD environments the IIS Worker Process make the CPU go really high... and cause Black Pearl Designer quick working.

 

I try to perform and iisreset /noforce but no luck...still CPU really high until BlackPearl is restarted.

 

I wonder if somebody have experience the same issue and have some suggestions on how to monitor the threshold to make sure K2 BlackPearl is up & running as stable as possible.

 

THX Dino.

3 replies

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Hi Dino,


 


How much RAM is your W3WP and K2HostServer Process consuming?


It might be worth while to gather memory dumps of those Processes and analyze them using a tool like DebugDiag (https://www.microsoft.com/en-us/download/details.aspx?id=49924)


 


-Jean


 

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Jean,

 The answer to that is close to 90%. Sometimes it stays between 70% and 80%.

 

Thanks,

Bryan Peters

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  • July 27, 2017

Hi K2CaveMen,

 

Please check if there is any buggy process instance is continuously running.

 

http://spandk2.blogspot.com/2016/06/releasing-k2-running-processes.html

 

Let us know if you find t the e reason.

 

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