public String toStringNoCache() {
    StringBuilder sb =
        new StringBuilder("identity(").append(getDSMembership()).append(",connection=")
            .append(uniqueId);
    if (identity != null) {
      DurableClientAttributes dca = getDurableAttributes();
      if (dca.getId().length() > 0) {
        sb.append(",durableAttributes=").append(dca).append(')');
      }
    }
    return sb.toString();
  }
returns a string representation of this identifier, ignoring the toString cache
geode-core/src/main/java/org/apache/geode/internal/cache/tier/sockets/ClientProxyMembershipID.java