@Override
public void run() {
Checker checker = SmartRestart.getInstance().getChecker();
if (checker.getTicks() < 0) {
return;
}
float memoryusage = ((float) checker.getMemoryUsed() / (float) checker.getMemoryTotal()) * 100;
float freememory = ((float) checker.getMemoryFree() / (float) checker.getMemoryTotal()) * 100;
// Build message.
final StringBuilder nowmsg = new StringBuilder(telemetrytemplate);
replace(nowmsg, TICK_TOKEN, Integer.toString(checker.getTicks()));
replace(nowmsg, MEMORY_USAGE_TOKEN, Float.toString(memoryusage));
replace(nowmsg, FREE_MEMORY_TOKEN, Float.toString(freememory));
replace(nowmsg, AVG_MILLIS_TOKEN, getAvgTimePerTick(checker.getRecords()));
for (Map.Entry<UUID, Long> en : receivers.entrySet()) {
if (checker.getTicks() % en.getValue() == 0) {
Player p = Bukkit.getPlayer(en.getKey());
if (p == null) {
continue;
}
p.sendMessage(nowmsg.toString());
}
}
}
@Override
public boolean isCriteriaViolated() {
if (memoryLog.isEmpty()
|| memoryLog.firstKey()
> System.currentTimeMillis()
- SmartRestart.getInstance().getConf().getTickSamplePeriod()) {
return false;
}
float val = 0;
SortedMap<Long, Float> subset =
memoryLog.tailMap(
System.currentTimeMillis()
- SmartRestart.getInstance().getConf().getMemorySamplePeriod());
for (Float f : subset.values()) {
val += f;
}
val /= subset.size();
return MemoryInterface.getUsedMemoryPercent() >= val;
}
@Override
public void tick() {
memoryLog.put(System.currentTimeMillis(), MemoryInterface.getUsedMemoryPercent());
if (memoryLog.size() % 200 == 0) {
// Clear out our data to clear memory.
Iterator<Long> it = memoryLog.keySet().iterator();
while (it.hasNext()) {
if (it.next() < SmartRestart.getInstance().getConf().getMemorySamplePeriod()) {
it.remove();
} else {
break;
}
}
}
}