mon: DataHealthService: log to derr instead if we're about to shutdown

Otherwise the message would -- or could -- be lost.

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

diff --git a/src/mon/DataHealthService.cc b/src/mon/DataHealthService.cc
index b8462ca72cd69ae74319c4fac80614b49bb301a6..d465c39aed78910ff8a3f05983181a144e3d5ba8 100644 (file)
--- a/src/mon/DataHealthService.cc
+++ b/src/mon/DataHealthService.cc
@@ -166,9 +166,8 @@ void DataHealthService::service_tick()
   DataStats &ours = stats[mon->monmap->get_inst(mon->name)];
 
   if (ours.latest_avail_percent <= g_conf->mon_data_avail_crit) {
-    mon->clog.error()
-      << "reached critical levels of available space on data store"
-      << " -- shutdown!\n";
+    derr << "reached critical levels of available space on data store"
+         << " -- shutdown!" << dendl;
     force_shutdown();
     return;
   }