Changes between Version 2 and Version 3 of Island

Changes between Version 2 and Version 3 of Island

Please note that these Trac pages are no longer being updated. Wiki contents/documentation have moved to GitHub.

Changes between Version 2 and Version 3 of Island

Please note that these Trac pages are no longer being updated. Wiki contents/documentation have moved to GitHub.

Changes between Version 2 and Version 3 of Island

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Timestamp:
01/13/10 18:43:42 (10 years ago)
Author:
armon
Comment:

Corrected notes about Island WRT stopping during an API call

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  • Island

    v2 v3  
    6464"expected time" of the API, which is based on the current resource utilization and the amount of resources used by the API. E.g. if we are allowed 
    6565to write 10 bytes per second to disk, and we are stopped on a call which writes 20 bytes, we expect that call to take 2 seconds.  If we compare the 
    66 actual time of the call ("Time of Return" - "Time of Call") to the expected time, and determine that the actual time >= expected time + stoptime, then 
    67 we assume that the stopping had an effect of the time spent, so we discount that time from the resource utilization and count it again time which is 
     66amount of time we are stopped to the expected time, and determine that the expected time < total stoptime, then 
     67we assume that the stopping had an effect of the time spent, so we discount that time from the resource utilization and count it against time which is 
    6868stopped. 
    6969