From 7f77b23da8bd5061aba9431a6f6052fb4bd826f7 Mon Sep 17 00:00:00 2001 From: moneromooo-monero Date: Sun, 13 Dec 2015 19:48:11 +0000 Subject: [PATCH] posix_daemonizer: only create the main daemon object in the last child This prevents the intermediate thread from exiting properly, as fork creates a child process with only one thread, so any existing data_logger thread will not be in the child. Since this thread sets a flag the data_logger dtor blocks on, all children threads will hang on exit. --- src/daemonizer/posix_daemonizer.inl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/daemonizer/posix_daemonizer.inl b/src/daemonizer/posix_daemonizer.inl index c07b96c5..5675fd72 100644 --- a/src/daemonizer/posix_daemonizer.inl +++ b/src/daemonizer/posix_daemonizer.inl @@ -74,9 +74,9 @@ namespace daemonizer { if (command_line::has_arg(vm, arg_detach)) { - auto daemon = executor.create_daemon(vm); tools::success_msg_writer() << "Forking to background..."; posix::fork(); + auto daemon = executor.create_daemon(vm); return daemon.run(); } else