We have JSreport set up on a VM in Google Cloud with the following configuration:

We are encountering performance issues when generating PDF reports that include MapBox maps with rendered shadows, along with additional data. These reports typically span 20 to 40 pages, and the rendering process can take 2 to 3 minutes.

We are seeking advice on how to improve the report generation speed. Would upgrading the server be a viable solution, or are there specific configurations or optimizations we should consider?

Any insights or recommendations from the community would be greatly appreciated.

Thank you!

For anyone who has the same issue, It was related to GPU capacity, after I increased the GPU for our sever MapBox Gl worked with no issues.

The leaflet map render correctly, but the sun shadow library doesn't render

I'm currently experiencing an issue with adding sunlight shadows to a map using the Shade Map library. Oddly, it works fine in the JSReport Playground, but when I try it locally with JSReport 4.2.0 and Node.js 20.9.0, the shadows don't render.

Any idea how to debug this issue ?

Playground URL :
https://playground.jsreport.net/w/salaheddinelhamraoui/VOC2qKa0

I tried that, but I still get the same errors, with map box GL library

I am tryinf to integrate a 3D MapBox map into my report, but I am encountering some errors like :

Failed to initialize WebGL.

[.WebGL-0x2b8000329500]GL Driver Message (OpenGL, Performance, GL_CLOSE_PATH_NV, High): GPU stall due to ReadPixels.

I am uncertain whether JSReport fully supports WebGL, and I would appreciate any insights or guidance regarding this matter. If anyone has successfully integrated 3D MapBox maps or has experience with WebGL-related issues in JSReport, I would be grateful for your input.

Here is my code exemple :
https://playground.jsreport.net/w/salaheddinelhamraoui/y3b~Y6lM