Method remove

src/mon/MonMap.h:242–260

* Remove monitor from the monmap * * @param name Monitor name (i.e., 'foo' in 'mon.foo') */

   * @param name Monitor name (i.e., 'foo' in 'mon.foo')
   */
  void remove(const std::string &name) {
    // this must match what we do in ConnectionTracker::notify_rank_removed
    ceph_assert(mon_info.count(name));
    int rank = get_rank(name);
    mon_info.erase(name);
    disallowed_leaders.erase(name);
    ceph_assert(mon_info.count(name) == 0);
    if (rank >= 0 ) {
      removed_ranks.insert(rank);
    }
    if (get_required_features().contains_all(
	  ceph::features::mon::FEATURE_NAUTILUS)) {
      ranks.erase(std::find(ranks.begin(), ranks.end(), name));
      ceph_assert(ranks.size() == mon_info.size());
    } else {
      calc_legacy_ranks();
    }
    calc_addr_mons();
  }

  /**
   * Rename monitor from @p oldname to @p newname