How to reset the Websocket (data) connection with the Java sdk

Websocket
1

I’m working with the market streams.

It happens the connection is lost, long time before the 24h.

So I thought to re-create it eveny now an then. To protect my self from unexpected live data loss. But that doesn’t work.

I always get a:

[ERROR] 2022-01-13 02:46:10.460 [pool-5-thread-2] WebSocketConnection - [Connection 4] Failure
java.io.InterruptedIOException: executor rejected
at okhttp3.internal.connection.RealCall$AsyncCall.executeOn(RealCall.kt:501) ~[okhttp-4.9.2.jar:?]
at okhttp3.Dispatcher.promoteAndExecute(Dispatcher.kt:184) ~[okhttp-4.9.2.jar:?]

Tried with the same WebsocketClientImpl instance and with a new one also and both doesn’t work.

Any help on how rest ones connection with the binance java sdk?

Thanks,

2

Try calling the closeAllConnections() method before creating another instance.

3

That’s exactly what I did first.

I could never reconnect after I’ve callled the closeAllConnections().

With the same client, with a new client. No one could connect.

Strangely, when I don’t closeAllConnections(), I try to create another connection, it passes!

I realized that closeAllConnections() was preventing future connections!

Others thoughts about this?

Thanks.

5

Hi, did you found solution for reconnect in java sdk ? for me even new instance of WebsocketClientImpl is not working.

4

Yes, I can understand that Java does not have a disconnection and reconnection mechanism, and data can only be obtained by subscribing again

6

clientNum = websocketClient.aggTradeStream