示例#1
0
  public static void setAZTracker(URL tracker_url, boolean az_tracker) {
    String key = tracker_url.getHost() + ":" + tracker_url.getPort();

    synchronized (az_trackers) {
      boolean changed = false;

      if (az_trackers.get(key) == null) {

        if (az_tracker) {

          az_trackers.put(key, new Long(SystemTime.getCurrentTime()));

          changed = true;
        }
      } else {

        if (!az_tracker) {

          if (az_trackers.remove(key) != null) {

            changed = true;
          }
        }
      }

      if (changed) {

        COConfigurationManager.setParameter("Tracker Client AZ Instances", az_trackers);
      }
    }
  }
示例#2
0
  public static void setUDPProbeResult(URL tracker_url, boolean probe_ok) {
    String key = tracker_url.getHost();

    synchronized (udp_probe_results) {
      boolean changed = false;

      if (udp_probe_results.get(key) == null) {

        if (probe_ok) {

          // arbitrary max size here just in case something weird happens

          if (udp_probe_results.size() > 512) {

            udp_probe_results.clear();
          }

          udp_probe_results.put(key, new Long(SystemTime.getCurrentTime()));

          changed = true;
        }
      } else {

        if (!probe_ok) {

          if (udp_probe_results.remove(key) != null) {

            changed = true;
          }
        }
      }

      if (changed) {

        COConfigurationManager.setParameter("Tracker Client UDP Probe Results", udp_probe_results);
      }
    }
  }