single connection mode fails

[MarusDod]

the current implementation will fail in single connection mode when running under a load balancer with multiple processes/containers since there is no guarantee that the second request will hit the same server instance as the one with the stream token.

ideally there should be a strategy for storing tokens in shared memory like redis

[enisdenjo]

Not under the scope of graphql-sse at the moment. I assume a custom implementation of the handler can take place handling a distributed services setup.