mds: Make mds can dynamic set optracker via asok.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>
ceph · Jul 10, 2015 · 7562db8 · 7562db8
1 parent 5c49675
commit 7562db8
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/mds/MDS.cc b/src/mds/MDS.cc
@@ -874,6 +874,7 @@ const char** MDS::get_tracked_conf_keys() const
   static const char* KEYS[] = {
     "mds_op_complaint_time", "mds_op_log_threshold",
     "mds_op_history_size", "mds_op_history_duration",
+    "mds_enable_op_tracker",
     // clog & admin clog
     "clog_to_monitors",
     "clog_to_syslog",
@@ -897,6 +898,9 @@ void MDS::handle_conf_change(const struct md_config_t *conf,
     op_tracker.set_history_size_and_duration(conf->mds_op_history_size,
                                              conf->mds_op_history_duration);
   }
+  if (changed.count("mds_enable_op_tracker")) {
+    op_tracker.set_tracking(conf->mds_enable_op_tracker);
+  }
   if (changed.count("clog_to_monitors") ||
       changed.count("clog_to_syslog") ||
       changed.count("clog_to_syslog_level") ||