WAHA - Nginx / LoadBalance - SocketIo - Redis - session.status

[TitoBahe]

So, I am trying to scale my API implementing a load balance logic based on sticky sessions with nginx as the reverse proxy and socketIo-redis on the back-end.
It works, but the session status event takes a full minute to arrive on my API. I only have one instance of WAHA, I know the method you have on your blog about horizontal scalling with shardding technic.

But I dont actually undertstand why its taking so long to arrive a new session.status event when the number is disconnect or even connected. Actually, I have a version of it running with no load balance or different agents and works perfectly fine, so I guess the problem is with my load balance.

Do you happen to know how I can improve the connection between Waha and my load balancing system?

Btw, the socketIo is working fine and pretty fast.

[devlikepro]

Hi! What engine do you use?
Could you test session.status with https://webhook.site/ ? Usually it's pretty fast, as soon as the session status changes

Is there any logs in waha about that? may be it's loadbalancing "504" or something like this and waha retries it in this minute, idk

[TitoBahe]

I just turned my API into restful and its fine now.