How to release connection from subscribe

[Jeffwhen]

I am using sub/pub feature to do websocket communication. I find that a subscribe connection is never recycled, which lead to this NoAvailableConnectionsInPoolError error.

subscriber = await request.app.redis.start_subscribe()
subscriber.subscribe(['history'])
while True:
    # read reply and pass it to client
    pass

Should i manually release connection from subscribing, maybe?

[bcb]

The connection pool isn't very useful in this library because there's no way to return a connection to the pool that I could see. connection.close() seems to reduce the poolsize which is not helpful. Also the pool is a list of connections, so if you say poolsize=1000 you have 1000 connections before even using one.

But I was able to get what I needed by using the Protocol functionality shown in the readme.