update sources to 12.2.7

[ceph.git] / ceph / src / mds / MDSDaemon.cc

diff --git a/ceph/src/mds/MDSDaemon.cc b/ceph/src/mds/MDSDaemon.cc
index d1a22df71ab9ef7d49ab4fe013560d491d9ac043..452d5bbf6602be0125b1b629a084790380251b82 100644 (file)
--- a/ceph/src/mds/MDSDaemon.cc
+++ b/ceph/src/mds/MDSDaemon.cc
@@ -258,6 +258,11 @@ void MDSDaemon::set_up_admin_socket()
                                     asok_hook,
                                     "dump metadata cache for subtree");
   assert(r == 0);
+  r = admin_socket->register_command("dump loads",
+                                     "dump loads",
+                                     asok_hook,
+                                     "dump metadata loads");
+  assert(r == 0);
   r = admin_socket->register_command("session evict",
                                     "session evict name=client_id,type=CephString",
                                     asok_hook,
@@ -327,6 +332,7 @@ void MDSDaemon::clean_up_admin_socket()
   admin_socket->unregister_command("dump cache");
   admin_socket->unregister_command("cache status");
   admin_socket->unregister_command("dump tree");
+  admin_socket->unregister_command("dump loads");
   admin_socket->unregister_command("session evict");
   admin_socket->unregister_command("osdmap barrier");
   admin_socket->unregister_command("session ls");
@@ -356,6 +362,7 @@ const char** MDSDaemon::get_tracked_conf_keys() const
     "mds_max_purge_ops",
     "mds_max_purge_ops_per_pg",
     "mds_max_purge_files",
+    "mds_inject_migrator_session_race",
     "clog_to_graylog",
     "clog_to_graylog_host",
     "clog_to_graylog_port",
@@ -1262,7 +1269,8 @@ bool MDSDaemon::ms_handle_refused(Connection *con)
 
 bool MDSDaemon::ms_verify_authorizer(Connection *con, int peer_type,
                               int protocol, bufferlist& authorizer_data, bufferlist& authorizer_reply,
-                              bool& is_valid, CryptoKey& session_key)
+                                    bool& is_valid, CryptoKey& session_key,
+                                    std::unique_ptr<AuthAuthorizerChallenge> *challenge)
 {
   Mutex::Locker l(mds_lock);
   if (stopping) {
@@ -1294,7 +1302,7 @@ bool MDSDaemon::ms_verify_authorizer(Connection *con, int peer_type,
     is_valid = authorize_handler->verify_authorizer(
       cct, keys,
       authorizer_data, authorizer_reply, name, global_id, caps_info,
-      session_key);
+      session_key, nullptr, challenge);
   } else {
     dout(10) << __func__ << " no rotating_keys (yet), denied" << dendl;
     is_valid = false;
@@ -1325,6 +1333,9 @@ bool MDSDaemon::ms_verify_authorizer(Connection *con, int peer_type,
       dout(10) << " new session " << s << " for " << s->info.inst << " con " << con << dendl;
       con->set_priv(s);
       s->connection = con;
+      if (mds_rank) {
+        mds_rank->kick_waiters_for_any_client_connection();
+      }
     } else {
       dout(10) << " existing session " << s << " for " << s->info.inst << " existing con " << s->connection
               << ", new/authorizing con " << con << dendl;