gRPC server stream closes prematurely

[fintara]

When a server stream doesn't produce a value for some time (1 minute by default), the connection is closed and the client gets "rpc error: code = Unavailable desc = error reading from server: EOF".

It seems connected with warp's timeout setting - the default there is 30 seconds, and since "connections may be allowed to go without progress for up to twice this amount of time" - this is how it stops after 1 minute for me.

So what would be a better approach:

• using large enough timeout - 1 hour, 1 day?
• include pauseTimeout somewhere in the library?
• something else?