@Counter
public void getHeapUsage(CounterBasket pw) {
long total = Runtime.getRuntime().totalMemory();
long free = Runtime.getRuntime().freeMemory();
float used = (float) ((total - free) / 1024. / 1024.);
heapmin.add(total - free);
float usedmin = (float) (heapmin.getAvg(300) / 1024. / 1024.);
ListValue heapValues = new ListValue();
heapValues.add((float) (total / 1024. / 1024.));
heapValues.add(used);
PerfCounterPack p = pw.getPack(TimeTypeEnum.REALTIME);
p.put(CounterConstants.JAVA_HEAP_TOT_USAGE, heapValues);
p.put(CounterConstants.JAVA_HEAP_USED, new FloatValue(used));
p = pw.getPack(TimeTypeEnum.FIVE_MIN);
p.put(CounterConstants.JAVA_HEAP_USED, new FloatValue(usedmin));
}
@Counter
public void process(CounterBasket pw) {
if (CounterConstants.TOMCAT.equals(ObjTypeDetector.objType) == false) {
return;
}
getMBeanServer();
if ((collectCnt <= 40 && collectCnt % 5 == 0) || ObjTypeDetector.dirtyConfig) {
if (ObjTypeDetector.dirtyConfig) {
AgentHeartBeat.clearSubObjects();
ObjTypeDetector.dirtyConfig = false;
}
getContextList();
}
collectCnt++;
for (CtxObj ctx : ctxList) {
if (ctx.valueType == ValueEnum.DECIMAL) {
try {
MeterKey key = new MeterKey(ctx.mbeanHash, ctx.counter);
long v = CastUtil.clong(server.getAttribute(ctx.mbean, ctx.attrName));
if (deltas.contains(ctx.counter)) {
v = getDelta(key, v);
MeterResource meter = getMeter(key);
meter.add(v);
v = (long) meter.getSum(60);
long sum = (long) meter.getSum(300) / 5;
pw.getPack(ctx.objName, TimeTypeEnum.REALTIME).add(ctx.counter, new DecimalValue(v));
pw.getPack(ctx.objName, TimeTypeEnum.FIVE_MIN).add(ctx.counter, new DecimalValue(sum));
} else {
MeterResource meter = getMeter(key);
meter.add(v);
double d = meter.getAvg(30);
double avg = meter.getAvg(300);
FloatValue value = new FloatValue((float) d);
FloatValue avgValue = new FloatValue((float) avg);
pw.getPack(ctx.objName, TimeTypeEnum.REALTIME).add(ctx.counter, value);
pw.getPack(ctx.objName, TimeTypeEnum.FIVE_MIN).add(ctx.counter, avgValue);
}
} catch (Exception e) {
errors.add(ctx.attrName);
collectCnt = 0;
Logger.println("A902", e);
}
}
}
// long cpu2 = SysJMX.getCurrentThreadCPU();
}