On Mon, Sep 03, 2007 at 09:24:25PM +0530, [EMAIL PROTECTED] wrote: > Has anybody seen this behavior? I have lot of dynamic content on the > server (i.e. geoserver); hence the WMS content is supposed to change all > the time. When I refresh my WMS layer, 5% of the time, some of the tiles > don't get refreshed. And these tiles are random. Rest of the tiles get > refreshed fine. > > Has anybody seen this behavior? What could be happening? When I look at > the WMS requests in my firebug, browser doesn't seem to generate the WMS > tile requests in the first place (but I could be wrong on this fact). > > Any tips appreciated on how to debug? (I don't have any tilecache > configured. It is plain geoserver to openlayers configuration. BTW, I > don't have a public facing example to publish to the mailing list)
Browsers tend to assume that the content in a given URL hasn't changed for longer than they should. Override your getURL function and make it append a random=Math.random(): http://openlayers.org/pipermail/users/2007-January/000615.html is close, but if you wnat 'constant' refresh, you'll have to do a bit more legwork. Regards, -- Christopher Schmidt MetaCarta _______________________________________________ Dev mailing list [email protected] http://openlayers.org/mailman/listinfo/dev
