Application-Level Flow Control for gRPC Bidirectional Streams
Why HTTP/2 flow control is not enough for gRPC bidirectional streams, and how to add credit-based backpressure without OOMing your server.
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Why HTTP/2 flow control is not enough for gRPC bidirectional streams, and how to add credit-based backpressure without OOMing your server.
Bidirectional gRPC streaming keeps one HTTP/2 connection open for two-way messages, but idle timeouts can close it silently.
Learn how gRPC bidirectional streaming lets clients and servers exchange messages over a single HTTP/2 connection, with a concrete chat‑service example, trade‑offs, and verification steps.