mirror of
https://github.com/sigp/lighthouse.git
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39744df93f
The simulator works but always emits the following message: ``` $ cargo run --release --bin simulator basic-sim ... ... Failed to initialize dependency logging: attempted to set a logger after the logging system was already initialized ... ... ``` This PR removes the initialization with `env_logger`. (Update) With https://github.com/sigp/lighthouse/pull/7433 merged, the libp2p/discv5 logs are saved in separate files and respect the `RUST_LOG` env var for log level configuration.
49 lines
1.6 KiB
Rust
49 lines
1.6 KiB
Rust
//! This crate provides various simulations that create both beacon nodes and validator clients,
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//! each with `v` validators.
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//!
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//! When a simulation runs, there are checks made to ensure that all components are operating
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//! as expected. If any of these checks fail, the simulation will exit immediately.
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//!
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//! ## Future works
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//!
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//! Presently all the beacon nodes and validator clients all log to stdout. Additionally, the
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//! simulation uses `println` to communicate some info. It might be nice if the nodes logged to
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//! easy-to-find files and stdout only contained info from the simulation.
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//!
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mod basic_sim;
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mod checks;
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mod cli;
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mod fallback_sim;
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mod local_network;
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mod retry;
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use cli::cli_app;
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use local_network::LocalNetwork;
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use types::MinimalEthSpec;
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pub type E = MinimalEthSpec;
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fn main() {
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let matches = cli_app().get_matches();
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match matches.subcommand_name() {
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Some("basic-sim") => match basic_sim::run_basic_sim(&matches) {
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Ok(()) => println!("Simulation exited successfully"),
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Err(e) => {
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eprintln!("Simulation exited with error: {}", e);
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std::process::exit(1)
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}
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},
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Some("fallback-sim") => match fallback_sim::run_fallback_sim(&matches) {
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Ok(()) => println!("Simulation exited successfully"),
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Err(e) => {
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eprintln!("Simulation exited with error: {}", e);
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std::process::exit(1)
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}
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},
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_ => {
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eprintln!("Invalid subcommand. Use --help to see available options");
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std::process::exit(1)
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}
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}
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}
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