This PR fixes an unexpected panic: A Foo server only supports service Foo. A Bar client sends a Bar request, then the client panics in grpc-rust/http2/src/futures_misc/stream_single.rs:36.
This PR always checks grpc status code and message, convert them into a GrpcMessageError instead of panic.
A gRPC server sends responses with a status code and message that indicates error types, but the http status code is still 200.
stepancheg
commented
7 years ago
This PR fixes an unexpected panic: A Foo server only supports service Foo. A Bar client sends a Bar request, then the client panics in
grpc-rust/http2/src/futures_misc/stream_single.rs:36. This PR always checks grpc status code and message, convert them into aGrpcMessageErrorinstead of panic.A gRPC server sends responses with a status code and message that indicates error types, but the http status code is still 200.