January 2019
Intermediate to advanced
520 pages
14h 32m
English
Content preview from Hands-On Microservices with Rust
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Compiling and running
Build both the server and the client with the cargo build subcommand.
If you want to specify binary, use the --bin parameter with the name of a binary.
Also, you can use cargo watch tool for building.
If you use the cargo watch tool, then the build.rs script will generate files with gRPC types and watch will continuously restart the build. To prevent this, you can set the --ignore argument to the command with a pattern of files' names to ignore. For our example, we have to run the cargo watch --ignore 'src/ring*' command.
When both binaries are built, run three instances in separate terminals:
RUST_LOG=grpc_ring=trace ADDRESS=127.0.0.1:4444 NEXT=127.0.0.1:5555 target/debug/grpc-ringRUST_LOG=grpc_ring=trace ADDRESS=127.0.0.1:5555 ...
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