Potential Issue regarding cloudlet processing time method

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Kaiyi Huang

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Oct 31, 2021, 7:34:15 PM10/31/21
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Hello,

I am trying to use Cloudlet.ActualCpuTime(), which is the finishTime - getExecStarttime, in an onFinishListener to log the total cloudlet waiting+execution time per user. However, the result returned is always -1.0

Is this supposed to be the case?

Thanks,
Kaiyi

Kaiyi Huang

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Oct 31, 2021, 9:01:02 PM10/31/21
to CloudSim Plus: Cloud Simulation Framework
Also, what's the recommended way of getting the total number of overloaded hosts per simulation?

Prof. Manoel Campos

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Nov 1, 2021, 2:54:07 PM11/1/21
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If your Cloudlet is not finished yet, it will return -1, as described in the method docs.
However, it could return the current CPU time so far instead.

Are you getting -1 even after cloudlets finish?

Manoel Campos da Silva Filho Software Engineer

Computer Science and Engineering Ph.D. Student at University of Beira Interior (Portugal)

Professor at Federal Institute of Education, Science and Technology of Tocantins (Brazil)

http://manoelcampos.com


 about.me


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Kaiyi Huang

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Nov 2, 2021, 6:31:28 PM11/2/21
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Hi Manoel,

I am getting -1 when calling the method inside a Cloudlet onFinishListener.

In addition, the start time of the cloudlet is always zero.

Prof. Manoel Campos

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Nov 3, 2021, 9:32:51 AM11/3/21
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Just fixed. 
Thanks for reporting.

Manoel Campos da Silva Filho Software Engineer

Computer Science and Engineering Ph.D. Student at University of Beira Interior (Portugal)

Professor at Federal Institute of Education, Science and Technology of Tocantins (Brazil)

http://manoelcampos.com


 about.me

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