mds: initialize cap_revoke_eviction_timeout with conf

Fixes: http://tracker.ceph.com/issues/38844
Signed-off-by: simon gao <simon29rock@gmail.com>

diff --git a/src/mds/Server.cc b/src/mds/Server.cc
index 92a9fdd9eb3c9066c51fcd6d6c9fabfa5e05c1a3..be99493278b707626c345c9bc43d62b1bb547ce5 100644 (file)
--- a/src/mds/Server.cc
+++ b/src/mds/Server.cc
@@ -193,6 +193,7 @@ Server::Server(MDSRank *m) :
   terminating_sessions(false),
   recall_throttle(g_conf().get_val<double>("mds_recall_max_decay_rate"))
 {
+  cap_revoke_eviction_timeout = g_conf().get_val<double>("mds_cap_revoke_eviction_timeout");
   supported_features = feature_bitset_t(CEPHFS_FEATURES_MDS_SUPPORTED);
 }