[OSM-dev] [OSM-talk] Software development - most pressing issues

[Robert (Jamie) Munro]

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Tom Hughes wrote:
> In message <20071129152053.12j9bb59wc840w8w at webmail.systemed.net>
>         Richard Fairhurst <richard at systemed.net> wrote:
> 
>> Tom Hughes wrote:
>>
>>> In message <20071129151236.fqzrjjv40w8cg8ks at webmail.systemed.net>
>>>         Richard Fairhurst <richard at systemed.net> wrote:
>>>> 1. Near-instant updating of Mapnik layer to show user's changes
>>> Maybe we should to things that are likely to be achievable?
>> Well, it depends on your definition of "near". Five seconds probably  
>> requires a supercomputer. Five hours doesn't and would still be an  
>> enormous improvement.
> 
> Judging by the current 1000000+ tile backlog it will something
> significant doing to increase the rate at which tiles can be
> rendered.

Can we put some stats about the tile server into munin? E.g. length of
tile backlog, rate that tiles are being generated, storage space for
tiles etc. Preferably with some stats broken out by zoom level. A bit
like the stats for tiles at home:
http://munin.openstreetmap.org/openstreetmap/tah.openstreetmap.html#T@H

Robert (Jamie) Munro
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