The number of room connections is negative

[LionSummer]

Negative numbers appear in the clients field stored in the driver mongodb in the creation service

[endel]

HI @LionSummer, most of the time I've seen this behavior was due to missing await for allowReconnection calls during onLeave:

async onLeave(client) {
  // ...

  // here
  await this.allowReconnection(client, /*  */);

  // ...
}

Can you check how yours is implemented?

Also, the MongoDB driver is not the recommendation anymore, if you can please use the Redis driver.

[LionSummer]

How to use the redis driver ?
Does version 0.14 support redis driver?

[LionSummer]

@endel Hi， Already in the onLeave method Called allowReconnection, also await，

[vinkent420]

I'm also using ver 0.14 and dont know if Colyseus support redis driver ?

[LionSummer]

I'm also using ver 0.14 and dont know if Colyseus support redis driver ?

of course，I tried.

[LionSummer]

When the list of rooms becomes larger, searching for rooms will become slower and slower. I think it is because the "getRooms" interface used in the query JSON.parse all the rooms.
@endel
Is there any way to optimize or solve the above situation?