Issue with socketsJoin

[dalda95]

Migrating from remoteJoin to use the socketsJoin i have notice a strange behavior, seems that the socketsJoin method is not waiting for a response from others server so that if we perform an emit after a socketJoin the added socket is not receiving the message

Notice: the socketId1 maybe is connected to another server

io.in(socketId1).socketsJoin(room1)
io.to(room1).emit('my-event', payload)

in that case the socketId1 is not receiving the message, i saw the code and in the past version the remoteJoin was a Promise so i imagine that the function is waiting for a response, but now i think that is not waiting causing a problem, maybe i miss something, but if i add in the middle a simple fetchSockets it start to work

io.in(socketId1).socketsJoin(room1)
await io.in(room1).fetchSockets() // also sometimes it not return the socketId1
io.to(room1).emit('my-event', payload)

if i add a:

io.in(socketId1).socketsJoin(room1)
io.to(room1).emit('my-event', payload)


setTimeout(async() => {
     await io.in(room1).fetchSockets() // in that case it return always the socketId
}, 1000)

can you please help me to understand the problem here ?

Thank you