Example #1
0
 @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();
 }
Example #2
0
  @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));
  }