From 513a658c87b5fa23533a6b6db36e6d36af6a861d Mon Sep 17 00:00:00 2001 From: moneromooo-monero Date: Thu, 28 Apr 2016 20:25:33 +0100 Subject: add a --max-concurrency flag It sets the max number of threads to use for a parallel job. This is different that the number of total threads, since monero binaries typically start a lot of them. --- src/daemon/command_line_args.h | 5 +++++ src/daemon/main.cpp | 4 ++++ 2 files changed, 9 insertions(+) (limited to 'src/daemon') diff --git a/src/daemon/command_line_args.h b/src/daemon/command_line_args.h index 2dca5e3e7..1fe2ddcf6 100644 --- a/src/daemon/command_line_args.h +++ b/src/daemon/command_line_args.h @@ -59,6 +59,11 @@ namespace daemon_args "os-version" , "OS for which this executable was compiled" }; + const command_line::arg_descriptor arg_max_concurrency = { + "max-concurrency" + , "Max number of threads to use for a parallel job" + , 0 + }; } // namespace daemon_args #endif // DAEMON_COMMAND_LINE_ARGS_H diff --git a/src/daemon/main.cpp b/src/daemon/main.cpp index 0717fd89b..bfd829dea 100644 --- a/src/daemon/main.cpp +++ b/src/daemon/main.cpp @@ -81,6 +81,7 @@ int main(int argc, char const * argv[]) bf::path default_log = default_data_dir / std::string(CRYPTONOTE_NAME ".log"); command_line::add_arg(core_settings, daemon_args::arg_log_file, default_log.string()); command_line::add_arg(core_settings, daemon_args::arg_log_level); + command_line::add_arg(core_settings, daemon_args::arg_max_concurrency); daemonizer::init_options(hidden_options, visible_options); daemonize::t_executor::init_options(core_settings); @@ -260,6 +261,9 @@ int main(int argc, char const * argv[]) ); } + if (command_line::has_arg(vm, daemon_args::arg_max_concurrency)) + tools::set_max_concurrency(command_line::get_arg(vm, daemon_args::arg_max_concurrency)); + _note_c("dbg/main", "Moving from main() into the daemonize now."); return daemonizer::daemonize(argc, argv, daemonize::t_executor{}, vm); -- cgit v1.2.3