diff --git a/Cargo.lock b/Cargo.lock index e97a9e4cce2c..6cdead5be4ab 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -4925,11 +4925,12 @@ dependencies = [ [[package]] name = "fdlimit" -version = "0.2.1" +version = "0.3.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2c4c9e43643f5a3be4ca5b67d26b98031ff9db6806c3440ae32e02e3ceac3f1b" +checksum = "e182f7dbc2ef73d9ef67351c5fbbea084729c48362d3ce9dd44c28e32e277fe5" dependencies = [ "libc", + "thiserror", ] [[package]] @@ -18551,9 +18552,9 @@ checksum = "222a222a5bfe1bba4a77b45ec488a741b3cb8872e5e499451fd7d0129c9c7c3d" [[package]] name = "thiserror" -version = "1.0.48" +version = "1.0.50" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9d6d7a740b8a666a7e828dd00da9c0dc290dff53154ea77ac109281de90589b7" +checksum = "f9a7210f5c9a7156bb50aa36aed4c95afb51df0df00713949448cf9e97d382d2" dependencies = [ "thiserror-impl", ] @@ -18580,9 +18581,9 @@ dependencies = [ [[package]] name = "thiserror-impl" -version = "1.0.48" +version = "1.0.50" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "49922ecae66cc8a249b77e68d1d0623c1b2c514f0060c27cdc68bd62a1219d35" +checksum = "266b2e40bc00e5a6c09c3584011e08b06f123c00362c92b975ba9843aaaa14b8" dependencies = [ "proc-macro2", "quote", diff --git a/substrate/client/cli/Cargo.toml b/substrate/client/cli/Cargo.toml index 7af3dc50c0a8..cfae4b085975 100644 --- a/substrate/client/cli/Cargo.toml +++ b/substrate/client/cli/Cargo.toml @@ -17,7 +17,7 @@ array-bytes = "6.1" atomic = "0.5.3" chrono = "0.4.27" clap = { version = "4.4.3", features = ["derive", "string"] } -fdlimit = "0.2.1" +fdlimit = "0.3.0" futures = "0.3.21" libp2p-identity = { version = "0.1.3", features = ["peerid", "ed25519"]} log = "0.4.17" diff --git a/substrate/client/cli/src/config.rs b/substrate/client/cli/src/config.rs index a408321034de..5e53b24af828 100644 --- a/substrate/client/cli/src/config.rs +++ b/substrate/client/cli/src/config.rs @@ -614,14 +614,25 @@ pub trait CliConfiguration: Sized { logger.init()?; - if let Some(new_limit) = fdlimit::raise_fd_limit() { - if new_limit < RECOMMENDED_OPEN_FILE_DESCRIPTOR_LIMIT { + match fdlimit::raise_fd_limit() { + Ok(fdlimit::Outcome::LimitRaised { to, .. }) => + if to < RECOMMENDED_OPEN_FILE_DESCRIPTOR_LIMIT { + warn!( + "Low open file descriptor limit configured for the process. \ + Current value: {:?}, recommended value: {:?}.", + to, RECOMMENDED_OPEN_FILE_DESCRIPTOR_LIMIT, + ); + }, + Ok(fdlimit::Outcome::Unsupported) => { + // Unsupported platform (non-Linux) + }, + Err(error) => { warn!( - "Low open file descriptor limit configured for the process. \ - Current value: {:?}, recommended value: {:?}.", - new_limit, RECOMMENDED_OPEN_FILE_DESCRIPTOR_LIMIT, + "Failed to configure file descriptor limit for the process: \ + {}, recommended value: {:?}.", + error, RECOMMENDED_OPEN_FILE_DESCRIPTOR_LIMIT, ); - } + }, } Ok(()) diff --git a/substrate/client/service/test/Cargo.toml b/substrate/client/service/test/Cargo.toml index 670312e4161a..c6091f97d637 100644 --- a/substrate/client/service/test/Cargo.toml +++ b/substrate/client/service/test/Cargo.toml @@ -14,7 +14,7 @@ targets = ["x86_64-unknown-linux-gnu"] [dependencies] async-channel = "1.8.0" array-bytes = "6.1" -fdlimit = "0.2.1" +fdlimit = "0.3.0" futures = "0.3.21" log = "0.4.17" parity-scale-codec = "3.6.1" diff --git a/substrate/client/service/test/src/lib.rs b/substrate/client/service/test/src/lib.rs index 38a811acc740..948719ebac8a 100644 --- a/substrate/client/service/test/src/lib.rs +++ b/substrate/client/service/test/src/lib.rs @@ -286,7 +286,7 @@ where base_port: u16, ) -> TestNet { sp_tracing::try_init_simple(); - fdlimit::raise_fd_limit(); + fdlimit::raise_fd_limit().unwrap(); let runtime = Runtime::new().expect("Error creating tokio runtime"); let mut net = TestNet { runtime,