mds: refine "Scrub error" cluster log message

Fixes: http://tracker.ceph.com/issues/20246
Signed-off-by: John Spray <john.spray@redhat.com>

diff --git a/src/mds/ScrubStack.cc b/src/mds/ScrubStack.cc
index 66a145c3c2293a8c0bf141cc72a57c4a34092763..2a595acdd7a47ea9e0cd1bbaf3e821171779f7c9 100644 (file)
--- a/src/mds/ScrubStack.cc
+++ b/src/mds/ScrubStack.cc
@@ -393,9 +393,9 @@ void ScrubStack::_validate_inode_done(CInode *in, int r,
 
   // Inform the cluster log if we found an error
   if (!result.passed_validation) {
-    clog->warn() << "Scrub error on inode " << *in
+    clog->warn() << "Scrub error on inode " << in->ino()
                  << " (" << path << ") see " << g_conf->name
-                 << " log for details";
+                 << " log and `damage ls` output for details";
 
     // Put the verbose JSON output into the MDS log for later inspection
     JSONFormatter f;