diff --git a/Cargo.lock b/Cargo.lock index 19fe95318..fce6577e7 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -24,7 +24,7 @@ dependencies = [ "ethcore-stratum 1.4.0", "ethcore-util 1.5.0", "ethsync 1.5.0", - "fdlimit 0.1.0", + "fdlimit 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)", "hyper 0.9.10 (registry+https://github.com/rust-lang/crates.io-index)", "isatty 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", @@ -685,6 +685,7 @@ dependencies = [ [[package]] name = "fdlimit" version = "0.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" dependencies = [ "libc 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)", ] @@ -2027,6 +2028,7 @@ dependencies = [ "checksum env_logger 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "aba65b63ffcc17ffacd6cf5aa843da7c5a25e3bd4bbe0b7def8b214e411250e5" "checksum eth-secp256k1 0.5.4 (git+https://github.com/ethcore/rust-secp256k1)" = "" "checksum ethabi 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f7b0c53453517f620847be51943db329276ae52f2e210cfc659e81182864be2f" +"checksum fdlimit 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "651810f1715f923432bf2d94eef91d46ea0b66de5041dda9ce1af3f7aea42d6f" "checksum flate2 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)" = "3eeb481e957304178d2e782f2da1257f1434dfecbae883bafb61ada2a9fea3bb" "checksum gcc 0.3.35 (registry+https://github.com/rust-lang/crates.io-index)" = "91ecd03771effb0c968fd6950b37e89476a578aaf1c70297d8e92b6516ec3312" "checksum glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb" diff --git a/Cargo.toml b/Cargo.toml index e0e4df2e9..078d2916c 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -30,7 +30,7 @@ serde = "0.8.0" serde_json = "0.8.0" hyper = { version = "0.9", default-features = false } ctrlc = { git = "https://github.com/ethcore/rust-ctrlc.git" } -fdlimit = { path = "util/fdlimit" } +fdlimit = "0.1" ethcore = { path = "ethcore" } ethcore-util = { path = "util" } ethsync = { path = "sync" } diff --git a/util/fdlimit/Cargo.toml b/util/fdlimit/Cargo.toml deleted file mode 100644 index 42aa582fe..000000000 --- a/util/fdlimit/Cargo.toml +++ /dev/null @@ -1,10 +0,0 @@ -[package] -description = "Utility function to raise file descriptor limit on OS X" -homepage = "http://ethcore.io" -license = "GPL-3.0" -name = "fdlimit" -version = "0.1.0" -authors = ["Ethcore "] - -[dependencies] -libc = "0.2" diff --git a/util/fdlimit/src/lib.rs b/util/fdlimit/src/lib.rs deleted file mode 100644 index 92c403058..000000000 --- a/util/fdlimit/src/lib.rs +++ /dev/null @@ -1,19 +0,0 @@ -// Copyright 2015, 2016 Ethcore (UK) Ltd. -// This file is part of Parity. -// -// Parity is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// Parity is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Parity. If not, see .extern crate libc; - -extern crate libc; -mod raise_fd_limit; -pub use raise_fd_limit::raise_fd_limit; diff --git a/util/fdlimit/src/raise_fd_limit.rs b/util/fdlimit/src/raise_fd_limit.rs deleted file mode 100644 index d0539fda9..000000000 --- a/util/fdlimit/src/raise_fd_limit.rs +++ /dev/null @@ -1,88 +0,0 @@ -// Copyright 2015 The Rust Project Developers. See the COPYRIGHT -// file at the top-level directory of this distribution and at -// http://rust-lang.org/COPYRIGHT. -// -// Licensed under the Apache License, Version 2.0 or the MIT license -// , at your -// option. This file may not be copied, modified, or distributed -// except according to those terms. - -/// darwin_fd_limit exists to work around an issue where launchctl on Mac OS X -/// defaults the rlimit maxfiles to 256/unlimited. The default soft limit of 256 -/// ends up being far too low for our multithreaded scheduler testing, depending -/// on the number of cores available. -/// -#[cfg(any(target_os = "macos", target_os = "ios"))] -#[allow(non_camel_case_types)] -pub fn raise_fd_limit() { - use libc; - use std::cmp; - use std::io; - use std::mem::size_of_val; - use std::ptr::null_mut; - - unsafe { - static CTL_KERN: libc::c_int = 1; - static KERN_MAXFILESPERPROC: libc::c_int = 29; - - // The strategy here is to fetch the current resource limits, read the - // kern.maxfilesperproc sysctl value, and bump the soft resource limit for - // maxfiles up to the sysctl value. - - // Fetch the kern.maxfilesperproc value - let mut mib: [libc::c_int; 2] = [CTL_KERN, KERN_MAXFILESPERPROC]; - let mut maxfiles: libc::c_int = 0; - let mut size: libc::size_t = size_of_val(&maxfiles) as libc::size_t; - if libc::sysctl(&mut mib[0], 2, &mut maxfiles as *mut _ as *mut _, &mut size, - null_mut(), 0) != 0 { - let err = io::Error::last_os_error(); - panic!("raise_fd_limit: error calling sysctl: {}", err); - } - - // Fetch the current resource limits - let mut rlim = libc::rlimit{rlim_cur: 0, rlim_max: 0}; - if libc::getrlimit(libc::RLIMIT_NOFILE, &mut rlim) != 0 { - let err = io::Error::last_os_error(); - panic!("raise_fd_limit: error calling getrlimit: {}", err); - } - - // Bump the soft limit to the smaller of kern.maxfilesperproc and the hard - // limit - rlim.rlim_cur = cmp::min(maxfiles as libc::rlim_t, rlim.rlim_max); - - // Set our newly-increased resource limit - if libc::setrlimit(libc::RLIMIT_NOFILE, &rlim) != 0 { - let err = io::Error::last_os_error(); - panic!("raise_fd_limit: error calling setrlimit: {}", err); - } - } -} - -#[cfg(any(target_os = "linux"))] -#[allow(non_camel_case_types)] -pub fn raise_fd_limit() { - use libc; - use std::io; - - unsafe { - // Fetch the current resource limits - let mut rlim = libc::rlimit{rlim_cur: 0, rlim_max: 0}; - if libc::getrlimit(libc::RLIMIT_NOFILE, &mut rlim) != 0 { - let err = io::Error::last_os_error(); - panic!("raise_fd_limit: error calling getrlimit: {}", err); - } - - // Set soft limit to hard imit - rlim.rlim_cur = rlim.rlim_max; - - // Set our newly-increased resource limit - if libc::setrlimit(libc::RLIMIT_NOFILE, &rlim) != 0 { - let err = io::Error::last_os_error(); - panic!("raise_fd_limit: error calling setrlimit: {}", err); - } - } -} - -#[cfg(not(any(target_os = "macos", target_os = "ios", target_os = "linux")))] -pub fn raise_fd_limit() {}