[OSM-talk] Tile refresh on openstreetmap.org

Tom Hughes tom at compton.nu
Sun Mar 2 11:50:48 UTC 2014

On 02/03/14 11:43, Christoph Hormann wrote:
> On Sunday 02 March 2014, Tom Hughes wrote:
>>> That pretty much explains my observations.  By having one or
>>> several stylesheet updates within the monthly update cycle the
>>> actual update of some tiles is stretched from a month to the ~7
>>> weeks i observed.
>> I have no idea how you reach that conclusion - literally everything
>> up to z12 has been rerendered at least four times in the last month.
> http://a.tile.openstreetmap.org/11/1577/243.png/status

yevaud: Dirty. Last rendered at Sat Feb 22 03:13:25 2014
orm: Clean. Last rendered at Sun Mar 02 11:43:19 2014.

> http://b.tile.openstreetmap.org/12/3154/483.png/status

yevaud: Dirty. Last rendered at Sun Feb 23 02:00:44 2014.
orm: Clean. Last rendered at Sun Mar 02 11:43:20 2014.

So orm has already rendered both using v2.10.1 which was deployed on 
Friday evening while yevaud last rendered one of them with v2.9.0 and 
the other with v2.9.1.

The four recent updates - v2.9.0, v2.9.1, v2.10.0 and v2.10.1 have come 
so quickly that the z11+12 renders probably haven't been finishing 
before the next one rolls out. That is highly abnormal though.

Andy has gone away for a few days now though, so this one should get a 
chance to finish ;-)


Tom Hughes (tom at compton.nu)

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