logrotate.conf: Silence rgw logrotate some more

Apply the same change as commit d02340d90c9d30d44c962bea7171db3fe3bfba8e to
the radosgw logrotate.conf.

Signed-off-by: Gary Lowell  <gary.lowell@inktank.com>

diff --git a/src/rgw/logrotate.conf b/src/rgw/logrotate.conf
index ae45e39354698b345faa8d66a9b1aa124362c42e..7fb3391bbec2f625af2e720db517b96666be0d04 100644 (file)
--- a/src/rgw/logrotate.conf
+++ b/src/rgw/logrotate.conf
@@ -4,13 +4,13 @@
     compress
     sharedscripts
     postrotate
-        if which invoke-rc.d > /dev/null && [ -x `which invoke-rc.d` ]; then
+        if which invoke-rc.d > /dev/null 2>&1 && [ -x `which invoke-rc.d` ]; then
             invoke-rc.d radosgw reload >/dev/null
-        elif which service > /dev/null && [ -x `which service` ]; then
+        elif which service > /dev/null 2>&1 && [ -x `which service` ]; then
             service radosgw reload >/dev/null
         fi
         # Possibly reload twice, but depending on ceph.conf the reload above may be a no-op
-        if which initctl > /dev/null && [ -x `which initctl` ]; then
+        if which initctl > /dev/null 2>&1 && [ -x `which initctl` ]; then
             # upstart reload isn't very helpful here:
             #   https://bugs.launchpad.net/upstart/+bug/1012938
            initctl list \