gRPC Java - async client waiting forever after the server closes the connection

[Sri]

I think I am doing something very obvious wrong. I have a bidi streaming grpc async client. It isn't closing the connection and waiting forever even after the server closed connection.

Also any messages sent on the stream before the server connection has been established are not received on the server after the connection is established.

[Chengyuan Zhang]

Can you post some code snippet for how you implement it? Also, at what event is "server connection has been established" you are referring to?