MapOSMatic - Tasks: task #10050, Improve Estimated Rendering time

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task #10050: Improve Estimated Rendering time

Submitter:	David Mentré <dmentre>
Submitted:	Wed 06 Jan 2010 03:12:22 PM UTC


Should Start On:	Tue 05 Jan 2010 11:00:00 PM UTC	Should be Finished on:	Tue 05 Jan 2010 11:00:00 PM UTC
Category:	web	Priority: *	5 - Normal
Status:	None	Privacy:	Public
Assigned to:	None	Percent Complete:	0%
Open/Closed:	Open	Release:	None
Effort:	0.00

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Wed 06 Jan 2010 03:12:22 PM UTC, original submission:

A simple algorithm:
1. compute average rendering time over the last 10 jobs, e.g. 7 min
2. for each job in the waiting queue, multiply its position by the previous rendering time, e.g. jobs in position 100 is estimated at 100 * 7 min = 700 min

Possible issue:

When do we compute and/or refresh this? For each row it might make to many DB requests

David Mentré <dmentre>

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Date	Changed by	Updated Field	Previous Value	=>	Replaced by
2010-01-06	dmentre	Category	None		web

MapOSMatic - Tasks: task #10050, Improve Estimated Rendering time

task #10050: Improve Estimated Rendering time

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