public void removeEndpoint(DistributedMember mbr, String reason, boolean notifyDisconnect) {
    ConnectionTable ct = conTable;
    if (ct == null) {
      return;
    }
    ct.removeEndpoint(mbr, reason, notifyDisconnect);
  }
Returns the distribution manager of the direct channel
geode-core/src/main/java/org/apache/geode/internal/tcp/TCPConduit.java