private void doPeriodReport(final boolean period) {
if (period && !isTestRunning()) return;
long now = now();
int currentCount = nodeTestCount.get();
latencyStats.snapshot();
this.cumulativeLatencyStats.add(latencyStats);
if (period) {
log.info("");
log.info("------------------ Test Stats -----------------------");
if (configuration.getTestDuration() < 0) {
log.info(
"Test running for " + Util.formatTimeInSecondsToWords((now - testStartTime) / 1000));
} else {
log.info(
"Remaining Time: "
+ Util.formatTimeInSecondsToWords((estimatedTestEndTime - now) / 1000));
}
/* *******************************************************
* Node Periodic Stats
* *******************************************************/
int periodTestCount = currentCount - testCountAtLastReport;
log.info(
String.format(
"Node: Period iterations/sec = %.1f, completed = %d ",
1000.0 * periodTestCount / (now - lastReportTime), periodTestCount));
log.info("Node: Period latency: " + latencyStats);
testCountAtLastReport = currentCount;
}
/* *******************************************************
* Node Cumulative Stats
* *******************************************************/
int writes = test.getWritesCount();
if (writes > 0) {
log.info(
String.format(
"Node: Cumulative iterations/sec = %.1f, completed = %d , writes = %d (%.1f %%)",
1000.0 * currentCount / (now - testStartTime),
currentCount,
writes,
writes * 100.0 / currentCount));
} else {
log.info(
String.format(
"Node: Cumulative iterations/sec = %.1f, completed = %d",
1000.0 * currentCount / (now - testStartTime), currentCount));
}
log.info("Node: Cumulative latency: " + cumulativeLatencyStats);
latencyStats.reset();
printCacheStats(period);
if (testHasErrors) {
log.error(
"Node: Test has errors. NonstopCacheException: " + nonstopCacheExceptionCount.get());
}
lastReportTime = now;
}
