[cesium-dev] change number of concurrent requests

Hi Hugo,

A bug was introduced in Cesium a while back that double-counts image requests in some browsers (definitely Chrome). So it will only do 3 requests at once instead of the intended 6. It’s fixed by this not-yet-merged PR:


You can increase the number of simultaneous requests further by setting:

Cesium.RequestScheduler.maximumRequestsPerServer = 10;

Up to the limit allowed by the browser, which may be 10. Note that this API is considered private and may change in future releases.


Hi Kevin,
Sorry about sending irrelevant message to topic.
I accidently saw your post here, During my searches I found out that a few years ago you were working on **QuadtreePrimitive ** class (I found it in github history) can you please take a look at this question :https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!topic/cesium-dev/-ovZulxGNA4

Hello Kevin,

Thank so much for the very quick reply.

That did the trick. Tried with both our app and cesium’s sand castle.

Any idea if and when this will change?

Thank you.


segunda-feira, 9 de Dezembro de 2019 às 12:05:15 UTC, Kevin Ring escreveu:

I think it’s a high priority item, so I’m hoping we’ll be able to get someone on hte team to review and merge this by the February release if not in the January one.