mon: LogMonitor: add debug message upon logging to a channel's file

Signed-off-by: Joao Eduardo Luis <joao@redhat.com>

diff --git a/src/mon/LogMonitor.cc b/src/mon/LogMonitor.cc
index 422da91ddad223e6ece0d3d56dc5cd9c104d321e..e04c651015bd4159c6f129874dcd72c7bbdaf9e5 100644 (file)
--- a/src/mon/LogMonitor.cc
+++ b/src/mon/LogMonitor.cc
@@ -150,6 +150,9 @@ void LogMonitor::update_from_paxos(bool *need_bootstrap)
       }
 
       string log_file = channels.get_log_file(channel);
+      dout(20) << __func__ << " logging for channel '" << channel
+               << "' to file '" << log_file << "'" << dendl;
+
       if (!log_file.empty()) {
         string log_file_level = channels.get_log_file_level(channel);
         if (log_file_level.empty()) {