Hi,
1. After how many requests does it crash?
2. Do you use our
export server or do you have an
export server setup on your own server?
3. Could you please send me the error that shows up?
4. Could you also send the payload of requests?
If you want to get multiple exports, you could try to use
--batch, you can read more about this here:
https://github.com/highcharts/node-expo ... nce-notice
When it comes to performance, you could try out these flags:
--maxWorkers
--initialWorkers
--workLimit
--queueSize
--timeoutThreshold
These options determine the number of headless browser's instances and their behavior. You should experiment with different values (it's difficult to say which ones will work best) and choose ones that give you the best results.
Also, if you'd like to you could try out the new (unofficial) version of
node-server based on
puppeteer. Here's a branch:
https://github.com/highcharts/node-expo ... /puppeteer
Let me know if that helps.
Best regards,
Jakub