I can't seem to get multiple subscriptions working with tokio

[jpopesculian]

I tried with the examples for tokio (I fixed the examples in #127) and the tide-subscription example from async-graphql (e.g. cargo run --bin tide-subscription) and I get the following errors for both cargo run --example tokio-tungstenite and cargo run --example async-tungstenite-tokio

called `Result::unwrap()` on an `Err` value: Http(Response { status: 200, version: HTTP/1.1, headers: {"content-length": "1788", "content-type": "text/html;charset=utf-8", "date": "Thu, 19 Jun 2025 12:40:27 GMT"}, body: Some([60, 33, 68, 79, 67, 84, 89, 80, 69, 32, 104, 116, 109, 108, 62, 10, 60, 104, 116, 109, 108, 32, 108, 97, 110, 103, 61, 34, 101, 110, 34, 62, 10, 32, 32, 60, 104, 101, 97, 100, 62, 10, 32, 32, 32, 32, 60, 109, 101, 116, 97, 32, 99, 104, 97, 114, 115, 101, 116, 61, 34, 117, 116, 102, 45, 56, 34, 62, 10, 32, 32, 32, 32, 60, 109, 101, 116, 97, 32, 110, 97, 109, 101, 61, 34, 114, 111, 98, 111, 116, 115, 34, 32, 99, 111, 110, 116, 101, 110, 116, 61, 34, 110, 111, 105, 110, 100, 101, 120, 34, 62, 10, 32, 32, 32, 32, 60, 109, 101, 116, 97, 32, 110, 97, 109, 101, 61, 34, 118, 105, 101, 119, 112, 111, 114, 116, 34, 32, 99, 111, 110, 116, 101, 110, 116, 61, 34, 119, 105, 100, 116, 104, 61, 100, 101, 118, 105, 99, 101, 45, 119, 105, 100, 116, 104, 44, 32, 105, 110, 105, 116, 105, 97, 108, 45, 115, 99, 97, 108, 101, 61, 49, 34, 62, 10, 32, 32, 32, 32, 60, 109, 101, 116, 97, 32, 110, 97, 109, 101, 61, 34, 114, 101, 102, 101, 114, 114, 101, 114, 34, 32, 99, 111, 110, 116, 101, 110, 116, 61, 34, 111, 114, 105, 103, 105, 110, 34, 62, 10, 10, 32, 32,32, 32, 60, 116, 105, 116, 108, 101, 62, 71, 114, 97, 112, 104, 105, 81, 76, 32, 73, 68, 69, 60, 47, 116, 105, 116, 108, 101, 62, 10, 10, 32, 32, 32, 32, 60, 115, 116, 121, 108, 101, 62, 10, 32, 32, 32, 32, 32, 32, 98, 111, 100, 121, 32, 123, 10, 32, 32, 32, 32, 32, 32, 32, 32, 104, 101, 105, 103, 104, 116, 58, 32, 49, 48, 48, 37, 59, 10, 32, 32, 32, 32, 32, 32, 32, 32, 109, 97, 114, 103, 105, 110, 58, 32, 48, 59, 10, 32, 32, 32, 32, 32, 32, 32, 32, 119, 105, 100, 116, 104, 58, 32, 49, 48, 48, 37, 59, 10, 32, 32, 32, 32, 32, 32, 32, 32, 111, 118, 101, 114, 102, 108, 111, 119, 58, 32, 104, 105, 100, 100, 101, 110, 59, 10, 32, 32, 32, 32, 32, 32, 125, 10, 10, 32, 32, 32, 32, 32, 32, 35, 103, 114, 97, 112, 104, 105, 113, 108, 32, 123, 10, 32, 32, 32, 32, 32, 32, 32, 32, 104, 101, 105, 103, 104, 116, 58, 32, 49, 48, 48, 118, 104, 59, 10, 32, 32, 32, 32, 32, 32, 125, 10, 32, 32, 32, 32, 60, 47, 115, 116, 121, 108, 101, 62, 10, 32, 32, 32, 32, 60, 115, 99, 114, 105, 112, 116, 10, 32, 32, 32, 32, 32, 32, 99, 114, 111, 115, 115, 111, 114, 105, 103, 105, 110, 10, 32, 32, 32, 32, 32, 32, 115, 114, 99, 61, 34, 104, 116, 116, 112, 115, 58, 47, 47, 117, 110, 112, 107, 103, 46, 99, 111, 109, 47, 114, 101, 97, 99, 116, 64, 49, 56, 47, 117, 109, 100, 47, 114, 101, 97, 99, 116, 46, 100, 101, 118, 101, 108, 111, 112, 109, 101, 110, 116, 46, 106, 115, 34, 10, 32, 32, 32, 32, 62, 60, 47, 115, 99, 114, 105, 112, 116, 62, 10, 32, 32, 32, 32, 60, 115, 99, 114, 105, 112, 116, 10, 32, 32, 32, 32, 32, 32, 99, 114, 111, 115, 115, 111, 114, 105, 103, 105, 110, 10, 32, 32, 32, 32, 32, 32, 115, 114, 99, 61, 34, 104, 116, 116, 112, 115, 58, 47, 47, 117, 110, 112, 107, 103, 46, 99, 111, 109, 47, 114, 101, 97, 99, 116, 45, 100, 111, 109, 64, 49, 56, 47, 117, 109, 100, 47, 114, 101, 97, 99, 116, 45, 100, 111, 109, 46, 100, 101, 118, 101, 108, 111, 112, 109, 101, 110, 116, 46, 106, 115, 34, 10, 32, 32, 32, 32, 62, 60, 47, 115, 99, 114, 105, 112, 116, 62, 10, 32, 32, 32, 32, 60, 108, 105, 110, 107, 32, 114, 101, 108, 61, 34, 105, 99, 111, 110, 34, 32, 104, 114, 101, 102, 61, 34, 104, 116, 116, 112, 115, 58, 47, 47, 103, 114, 97, 112, 104, 113, 108, 46, 111, 114, 103, 47, 102, 97, 118, 105, 99, 111, 110, 46, 105, 99, 111, 34, 62, 10, 32, 32, 32, 32, 60, 108, 105, 110, 107, 32, 114, 101, 108, 61, 34, 115, 116, 121, 108, 101, 115, 104, 101, 101, 116, 34, 32, 104, 114, 101, 102, 61, 34, 104, 116, 116, 112, 115, 58, 47, 47, 117, 110, 112, 107, 103, 46, 99, 111, 109, 47, 103, 114, 97, 112, 104, 105, 113, 108, 64, 52, 47, 103, 114, 97, 112, 104, 105, 113, 108, 46, 109, 105, 110, 46, 99, 115, 115, 34, 32, 47, 62, 10, 32, 32, 60, 47, 104, 101, 97, 100, 62, 10, 10, 32, 32, 60, 98, 111, 100, 121, 62, 10, 32, 32, 32, 32, 60, 100, 105, 118, 32, 105, 100, 61, 34, 103, 114, 97, 112, 104, 105, 113, 108, 34, 62, 76, 111, 97, 100, 105, 110, 103, 46, 46, 46, 60, 47, 100, 105, 118, 62, 10, 32, 32, 32, 32, 60, 115, 99, 114, 105, 112, 116, 10, 32, 32, 32, 32, 32, 32, 115, 114, 99, 61, 34, 104, 116, 116, 112, 115, 58, 47, 47, 117, 110, 112, 107, 103, 46, 99, 111, 109, 47, 103, 114, 97, 112, 104, 105, 113, 108, 64, 52, 47, 103, 114, 97, 112, 104, 105, 113, 108, 46, 109, 105, 110, 46, 106, 115, 34, 10, 32, 32, 32, 32, 32, 32, 116, 121, 112, 101, 61, 34, 97, 112, 112, 108, 105, 99, 97, 116, 105, 111, 110, 47, 106, 97, 118, 97, 115, 99, 114, 105, 112, 116, 34, 10, 32, 32, 32, 32, 62, 60, 47, 115, 99, 114, 105, 112, 116, 62, 10, 32, 32, 32, 32, 60, 115, 99, 114, 105, 112, 116, 62, 10, 32, 32, 32, 32, 32, 32, 99, 117, 115, 116, 111, 109, 70, 101, 116, 99, 104, 32, 61, 32, 40, 117, 114, 108, 44, 32, 111, 112, 116, 115, 32, 61, 32, 123, 125, 41, 32, 61, 62, 32, 123, 10, 32, 32, 32, 32, 32, 32, 32, 32, 114, 101, 116, 117, 114, 110, 32, 102, 101, 116, 99, 104, 40, 117, 114, 108, 44, 32, 123, 46, 46, 46, 111, 112, 116, 115, 44, 32, 99, 114, 101, 100, 101, 110, 116, 105, 97, 108, 115, 58, 32, 39, 115, 97, 109, 101, 45, 111, 114, 105, 103, 105, 110, 39, 125, 41, 10, 32, 32, 32, 32, 32, 32, 125, 10, 10, 32, 32, 32, 32, 32, 32, 99, 114, 101, 97, 116, 101, 85, 114, 108, 32, 61, 32, 40, 101, 110, 100, 112, 111, 105, 110, 116, 44, 32, 115, 117, 98, 115, 99, 114, 105, 112, 116, 105, 111, 110, 32, 61, 32, 102, 97, 108, 115, 101, 41, 32, 61, 62, 32, 123, 10, 32, 32, 32, 32, 32, 32, 32, 32, 99, 111, 110, 115, 116, 32, 117, 114, 108, 32, 61, 32, 110, 101, 119, 32, 85, 82, 76, 40, 101, 110, 100, 112, 111, 105, 110, 116, 44, 32, 119, 105, 110, 100, 111, 119, 46, 108, 111, 99, 97, 116, 105, 111, 110, 46, 111, 114, 105, 103, 105, 110, 41, 59, 10, 32, 32, 32, 32, 32, 32, 32, 32, 105, 102, 32, 40, 115, 117, 98, 115, 99, 114, 105, 112, 116, 105, 111, 110, 41, 32, 123, 10, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 117, 114, 108, 46, 112, 114, 111, 116, 111, 99, 111, 108, 32, 61, 32, 117, 114, 108, 46, 112, 114, 111, 116, 111, 99, 111, 108, 32, 61, 61, 61, 32, 39, 104, 116, 116, 112, 115, 58, 39, 32, 63, 32, 39, 119, 115, 115, 58, 39, 32, 58, 32, 39, 119, 115, 58, 39, 59, 10, 32, 32, 32, 32, 32, 32, 32, 32, 125, 10, 32, 32, 32, 32, 32, 32, 32, 32, 114, 101, 116, 117, 114, 110, 32, 117, 114, 108,46, 116, 111, 83, 116, 114, 105, 110, 103, 40, 41, 59, 10, 32, 32, 32, 32, 32, 32, 125, 10, 10, 32, 32, 32, 32, 32, 32, 82, 101, 97, 99, 116, 68, 79, 77, 46, 99, 114, 101, 97, 116, 101, 82, 111, 111, 116, 40, 100, 111, 99, 117, 109, 101, 110, 116, 46, 103, 101, 116, 69, 108, 101, 109, 101, 110, 116, 66, 121, 73, 100, 40, 34, 103, 114, 97, 112, 104, 105, 113, 108, 34, 41, 41, 46, 114, 101, 110, 100, 101, 114, 40, 10, 32, 32, 32, 32, 32, 32, 32, 32, 82, 101, 97, 99, 116, 46, 99, 114, 101, 97, 116, 101, 69, 108, 101, 109, 101, 110, 116, 40, 71, 114, 97, 112, 104, 105, 81, 76, 44, 32, 123, 10, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 102, 101, 116, 99, 104, 101, 114, 58, 32, 71, 114, 97, 112, 104, 105, 81, 76, 46, 99, 114, 101, 97, 116, 101, 70, 101, 116, 99, 104, 101, 114, 40, 123, 10, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 117, 114, 108, 58, 32, 99, 114, 101, 97, 116, 101, 85, 114, 108, 40, 39, 47, 103, 114, 97, 112, 104, 113, 108, 39, 41, 44, 10, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 102, 101, 116, 99, 104, 58, 32, 99, 117, 115, 116, 111, 109, 70, 101, 116, 99, 104, 44, 10, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 115, 117, 98, 115, 99, 114, 105, 112, 116, 105, 111, 110, 85, 114, 108, 58, 32, 99, 114, 101, 97, 116, 101, 85, 114, 108, 40, 39, 47, 103, 114, 97, 112, 104, 113, 108, 39, 44, 32, 116, 114, 117, 101, 41, 44, 10, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 125, 41, 44, 10, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 100, 101, 102, 97, 117, 108, 116, 69, 100, 105, 116, 111, 114, 84, 111, 111, 108, 115, 86, 105, 115, 105, 98, 105, 108, 105, 116, 121, 58, 32, 116, 114, 117, 101, 44, 10, 32, 32, 32, 32, 32, 32, 32, 32, 125, 41, 10, 32, 32, 32, 32, 32, 32, 41, 59, 10, 32, 32, 32, 32, 60, 47, 115, 99, 114, 105, 112, 116, 62, 10, 32, 32, 60, 47, 98, 111, 100, 121, 62, 10, 60, 47, 104, 116, 109, 108, 62]) })

[obmarg]

I see that the tide subscriptions example mounts its websocket endpoint on /graphql - if you add that to the URL in the examples it will probably work?

[jpopesculian]

Ah yup! That did the trick. I added it to the fixes for the examples. I'm not sure why in my local project the single subscription is working but when I spawn the actor for multiple subscriptions the subscription closes abruptly, but I assume that's a different issue that I'll have to investigate