.forEach(v -> modifyDeleteEntry(modifyList, attrInternationaliSDNNumber, v)));
        final String attrState = fessConfig.getLdapAttrState();
        OptionalUtil.ofNullable(user.getState()).filter(StringUtil::isNotBlank).ifPresent(s -> modifyReplaceEntry(modifyList, attrState, s))
                .orElse(() -> getAttributeValueList(result, attrState).stream().forEach(v -> modifyDeleteEntry(modifyList, attrState, v)));

      // we want to wait until each thread is WAITING - one thread waiting inside CacheLoader.load
      // (in startSignal.await()), and the others waiting for that thread's result.
      while (thread.isAlive() && thread.getState() != Thread.State.WAITING) {
        Thread.yield();
      }
    }
    gettersStartedSignal.countDown();
    gettersComplete.await();