Question about the calculation of service check latency

[Yu Watanabe]

Hi Thomas.

Thank you for the reply.
I understand.

Thanks,
Yu

Schimpke, Dr. Thomas - bhn さんは書きました:
>Hi Yu,
>
>conversion from Microseconds to seconds...and then convert the result to 
>double.
>
>Thomas
>
>
>
>On 10/31/2011 03:24 AM, Yu Watanabe wrote:
>> Hi all!
>>
>> I would like to ask question about the calculation of service check latency.
>>
>> In the code (events.c), the service check latency is calculated as,
>>
>> latency = (double)((double)(tv.tv_sec - event->run_time) + (double)(tv.tv_usec / 1000) / 1000.0);
>>
>> I was wondering, what is the below caculation is meant for?
>>
>> (double)(tv.tv_usec / 1000) / 1000.0);
>>
>> Thanks,
>> Yu
>>
>>
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>
>------------------------------------------------------------------------------
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>in minutes. BlackBerry App World™ now supports Android™ Apps 
>for the BlackBerry® PlayBook™. Discover just how easy and simple 
>it is! http://p.sf.net/sfu/android-dev2dev
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------------------------------------------------------------------------------
Get your Android app more play: Bring it to the BlackBerry PlayBook 
in minutes. BlackBerry App World™ now supports Android™ Apps 
for the BlackBerry® PlayBook™. Discover just how easy and simple 
it is! http://p.sf.net/sfu/android-dev2dev
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