client: enhance log for _closed_mds_session

Signed-off-by: dongdong tao <tdd21151186@gmail.com>

diff --git a/src/client/Client.cc b/src/client/Client.cc
index 1c2d66002eab9cae54558fdf7aaff549c9239576..8bd146ae6dafa9586eba874b14daf15fd450e307 100644 (file)
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -2026,6 +2026,7 @@ void Client::_close_mds_session(MetaSession *s)
 
 void Client::_closed_mds_session(MetaSession *s)
 {
+  ldout(cct, 5) << __func__ << " mds." << s->mds_num << " seq " << s->seq << dendl;
   s->state = MetaSession::STATE_CLOSED;
   s->con->mark_down();
   signal_context_list(s->waiting_for_open);