[OpenLayers-Users] Image reload attempts possibly ignored

[Andreas Hocevar]

Hey Andrea,

a lot has changed in image loading since 2.11. But regardless, the issue you are seeing can mean that only the first attempt caused image loading to fail with a load error (whatever that means to the browser, we cannot control that), and that the second did not trigger an error.

If you can point to a reproducible live example, I'll take a closer look. Also trying 2.13 instead of 2.11 might be a good idea.

Andreas.

Sent from my iPhone

> On 02 Dec 2014, at 20:10, Andrea Aime <andrea.aime at geo-solutions.it> wrote:
> 
> Hi,
> I'm looking at some white tiles in the GeoServer preview, happening randomly,
> which I've noticed are happening somehow randomly, without error logs
> in GeoServer.
> 
> Then I made a guess and enabled the logging of http connection closed in the GeoServer
> face by the client, and sure enough, two white tiles in the map, two errors (and just
> two) that the client closed the HTTP connection before GeoServer could write out
> the response.
> 
> The response is coming back in less than a second, and the preview has:
> OpenLayers.IMAGE_RELOAD_ATTEMPTS = 5;
> 
> So, I was sort of expecting to see 10 errors in the GeoServer log, for those two
> missing tiles, not just two...
> Any chance the reload attempts are not working as they should?
> 
> I'm on Chrome 39, Linux Mint, OpenLayers 2.11
> 
> Cheers
> Andrea
> 
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