From b67b2b0ab6f472767ed68c9b874ad3fed0b637c1 Mon Sep 17 00:00:00 2001 From: Ben Pfaff Date: Tue, 8 May 2012 16:54:21 -0700 Subject: [PATCH] fatal-signal: Log when terminating due to a fatal signal. This makes it easier to diagnose why and when a daemon exited. Signed-off-by: Ben Pfaff --- lib/fatal-signal.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/fatal-signal.c b/lib/fatal-signal.c index 7932a097..fff2a730 100644 --- a/lib/fatal-signal.c +++ b/lib/fatal-signal.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2008, 2009, 2010, 2011 Nicira, Inc. + * Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -158,6 +158,8 @@ fatal_signal_run(void) sig_nr = stored_sig_nr; if (sig_nr != SIG_ATOMIC_MAX) { + VLOG_WARN("terminating with signal %d (%s)", + sig_nr, signal_name(sig_nr)); call_hooks(sig_nr); /* Re-raise the signal with the default handling so that the program -- 2.30.2