@Override
  public long getArchiveFileSizeLimit() {
    if (fileSizeLimitInKB()) {
      return archiveFileSizeLimit / 1024;
    } else {
      return archiveFileSizeLimit;
    }
  }
SimpleStatSampler is a functional implementation of HostStatSampler that samples statistics
stored in local java memory and does not require any native code or additional GemFire features.
<p>
The StatisticsManager may be implemented by LocalStatisticsFactory and does not require a GemFire
connection.
geode-core/src/main/java/org/apache/geode/internal/statistics/SimpleStatSampler.java