AcikuA
Apify & Crawlee2mo ago
5 replies
Aciku

Support for End-to-End HTTP/2 (gRPC) for

Support for End-to-End HTTP/2 (gRPC) for Actor Container URLs

The Problem:
I am building a high-performance Rust Actor using gRPC (Tonic) for internal data ingestion.
The Load Balancer appears to downgrade the connection to HTTP/1.1 when communicating with the Actor container.
This causes standard gRPC servers (like tonic in Rust or grpc-go) to crash immediately with Protocol Errors (HTTP 464) because they require an HTTP/2 transport layer.

The Request:
Please add an option in the actor.json or Input configuration to enable End-to-End HTTP/2 (or gRPC mode) for the Container Web Server.
Screenshot_2025-12-11_at_11.34.41_AM.png
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