[OSM-talk] Some tiles not rendering?

2011-04-14 Thread Nakor
Hello, It looks like some tiles are not rendering. For instance http://b.tile.openstreetmap.org/17/35226/48373.png/status has been due to be rendered for the last 24 hours when http://b.tile.openstreetmap.org/15/8816/12104.png/status has been updated today. Why would some tile render and

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Vladimir Vyskocil
Hi, You can see here : http://munin.openstreetmap.org/openstreetmap/yevaud.openstreetmap/index.html#renderd that the render queue is filed, and if I understand it well new render requests are rejected until the render queue decrease... Vlad. On 14 avr. 2011, at 15:16, Nakor wrote: Hello,

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Nakor
On 4/14/2011 9:40 AM, Vladimir Vyskocil wrote: Hi, You can see here : http://munin.openstreetmap.org/openstreetmap/yevaud.openstreetmap/index.html#renderd that the render queue is filed, and if I understand it well new render requests are rejected until the render queue decrease... Vlad.

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Thomas Davie
On 14 Apr 2011, at 14:44, Nakor wrote: On 4/14/2011 9:40 AM, Vladimir Vyskocil wrote: Hi, You can see here : http://munin.openstreetmap.org/openstreetmap/yevaud.openstreetmap/index.html#renderd that the render queue is filed, and if I understand it well new render requests are

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Nakor
Also from the graph it looks like the queue when almost empty during the past 24 hours so why would the tile not be rendered in that case? Really? The queue has been full 18 hours a day or more for the past two weeks. Bob Sorry I was not clear The queue went almost empty (for some

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Peter Wendorff
Hi Nakor. As far as I know the queue is the whole knowledge about tiles which have to be rerendered. If a tile has to be rerendered due to a changeset, that tile is submitted to the queue exactly once, at the time the queue management reads that changeset. If the queue is full at that time,

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Svavar Kjarrval
Why is the queue not enhanced to avoid instances where tile-rendering queries are rejected due to a full queue? With regards, Svavar Kjarrval On 04/14/2011 03:15 PM, Peter Wendorff wrote: Hi Nakor. As far as I know the queue is the whole knowledge about tiles which have to be rerendered. If

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Nakor
On 4/14/2011 11:15 AM, Peter Wendorff wrote: Hi Nakor. As far as I know the queue is the whole knowledge about tiles which have to be rerendered. If a tile has to be rerendered due to a changeset, that tile is submitted to the queue exactly once, at the time the queue management reads that

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Ian Dees
How would you enhance the queue? Make it longer? How much longer? On Thu, Apr 14, 2011 at 10:29 AM, Svavar Kjarrval sva...@kjarrval.iswrote: Why is the queue not enhanced to avoid instances where tile-rendering queries are rejected due to a full queue? With regards, Svavar Kjarrval On

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Joseph Reeves
You can, I believe, right click on a tile and do view image (in Firefox at least, it may be different in whatever browser you use). This brings up a URL such as: http://tile.openstreetmap.org/14/8149/5492.png add /dirty to the end: http://tile.openstreetmap.org/14/8149/5492.png/dirty Request

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Lennard
Nakor wrote: Thanks for the explanations. So that means that the particular tiles that got rejected because the queue was full could stay due to be rendered forever supposing there are no more changes made to the data they conatin? Not forever, but until such a time that somebody requests the

Re: [OSM-talk] Some tiles not rendering?

2011-04-14 Thread Svavar Kjarrval
Enhancing the queue is not meant neccesserily to make it longer. Although I should've referred to the queueing process to be more clear. As Andrew pointed out, a really long queue can cause latency issues in regards to rendering so that's not such a good idea. There are at least two ways to