Hey,

My use case is to record a url where a video conference meeting is happening for more than an hour. There could be >30 meetings happening concurrently.
There is a cron job which runs at 11AM daily, which fetches the scheduled meetings for today and spawns instances of export.js when the meeting starts.
Some recordings do happen successfully but most of them emits one of the following errors -

Error: Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.
Error: Page crashed!
Error: Protocol error (Runtime.callFunctionOn): Target closed.

My guess was that the recording video chunks are kept in browser memory (in background.js) and then on stop they are written to disk, and if the video file is large the process runs out of memory, so I tried running node export.js script with --max-old-space-size=2048 but still the same errors. Does the puppeteer browser run out of memory? How to increase the limit for that? I saw the CPU usage of machine, it is well under limit.

Also this might not be the appropriate place to ask this, but I am desperate to get an answer.