public void endNetsearch(long start) {
    // note that netsearch is used in health checks and timings should
    // not be disabled by enableClockStats==false
    long ts = NanoTimer.getTime(); // don't use getStatTime so always enabled
    stats.incLong(netsearchTimeId, ts - start);
    stats.incLong(netsearchesInProgressId, -1);
    stats.incLong(netsearchesCompletedId, 1);
  }
@param start the timestamp taken when the operation started
geode-core/src/main/java/org/apache/geode/internal/cache/CachePerfStats.java