on internet reconnect, centriguge-js take approx 1 min for reconnection to centrifuge server

[paliwalsam]

Hii,

when client internet connection change, centriguge-js take approx 1 min for reconnection to centrifuge server,

i am using websocket transport system,following configuration does not provide any help
minReconnectDelay:50,
maxReconnectDelay:100,
maxServerPingDelay:100,

[FZambia]

Hello, It can take up to 35 secs in default configuration (25 secs for ping wait, additional 10 secs coming from default maxPingDelay), can you provide steps to reproduce 1 min?

Also, please describe which environment and client/server versions you are using? As I am talking about latest versions while you could use old version of centrifuge-js and Centrifugo/Centrifuge.

As a workaround for a long time to reconnect it's possible to use online/offline events https://developer.mozilla.org/en-US/docs/Web/API/Navigator/onLine - and disconnect/connect upon receiving them.

Seems we should rely on those events in centrifuge-js too to force faster reconnect on going online.

[paliwalsam]

server : ubuntu 20.04
centrifuge server: 4.0.1
centrifuge JS client: 3.0.1
chrome Version 105.0.5195.125 (Official Build) (arm64)
after implementation following:

function reconnect()
{
centrifuge.disconnect();
centrifuge.connect();
}

window.addEventListener('offline', (e) => { console.log('offline'); });
window.addEventListener('online', (e) => { console.log('online');reconnect(); });

after above implementation, no luck

[FZambia]

can you provide steps to reproduce 1 min?

Still actual

[FZambia]

window.addEventListener('offline', (e) => { console.log('offline'); });
window.addEventListener('online', (e) => { console.log('online');reconnect(); });

after above implementation, no luck

Tried this locally – this causes reconnect for me upon getting online event, what's exactly going on in your case? Why no luck? Please try providing as much of the context as you can - no luck does not describe anything.

[FZambia]

@paliwalsam hello, I believe that #204 should make things much better, but I still confused why it did not help in your case.

[FZambia]

#204 is a part of centrifuge-js 3.1.0