Comments (7)
I think this would be pretty interesting to build, if no one else is already working on it, I can try to put up a PR in a bit?
Aside from timeouts, there's also cancelation. Is there a story around this yet in tonic?
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Huge +1 here. In particular I need support for setting them on the client. Adding them manually appears to not work, since it looks like all the GRPC_RESERVED_HEADERS
are silently stripped (which isn't so fun) as mentioned in #516. If there's anything I can do to help @LucioFranco I am happy to do so.
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Hi Yes, this should be possible by implementing a custom service layer that reads the initial headers and wraps its inner future with a timeout.
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I think the right method would be to create a version of https://github.com/tower-rs/tower/tree/master/tower/src/timeout that gets the timeout from a header rather than a static value.
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@LucioFranco Hi, is there an update regarding cancellation support in tonic
?
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No updates from my end yet, its easy to support cancellation by dropping the task but we currently do not parse the headers for a timeout automatically.
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I feel I need to set deadline or timeout on client as well, otherwise my Rust client cannot talk to our Java gRPC servers as they are build to require having deadline specified.
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Related Issues (20)
- Importing proto with dotted name HOT 1
- Does not build on nightly due to transitive dependence on ahash HOT 7
- Duplex transport is incompatible with `serve_with_incoming_shutdown`
- Introduce a build option to not add `#[async_trait]` on generated service.
- BrokenPipe Error Using TLS With Root Certificate
- Received Status.source = None when server sends Status.source = Some
- Use a `Sink` argument instead of returning a `Stream` for response streaming
- Limit of 4M on outgoing messages HOT 1
- Malformed response for non `Ok` statuses when using `web_tonic` on the server.
- Dynamically named services
- Bump hyper / http / http-body to 1.x version HOT 2
- Integration of flatbuffers
- gRPC-web CORS issue
- Add a way to test/inspect server and router build/configuration
- GOAWAY message leads to other Clients/Channels being unresponsive
- `tonic-reflection` is still using deprecated file descriptor set reflection_v1alpha1 HOT 1
- tonic-build: Codegen generates a name collision after auto-capitalization is applied, resulting in cargo build errors
- `tonic-health`: add `NOT_SERVING` override for all registered services
- Idiomatic import paths
- IPv6 endpoint passed through the URL will crash HOT 1
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