for (Entry<String,Stats> entry : summary.entrySet()) {

      Stats stat = entry.getValue();

      trace.addRow(entry.getKey(), stat.count, stat.min, stat.max, stat.average(), stat);

    }

  }

}

      if (span.description.equals(type)) {

        trace.addRow(span, new Long(span.stop - span.start), span.svc + ":" + span.sender);

      }

    }

  }

 

  @Override

  public String getTitle(HttpServletRequest req) {

    return "Traces for " + getType(req) + " for the last " + getMinutes(req) + " minutes";

    for (Entry<String,Stats> entry : summary.entrySet()) {

      Stats stat = entry.getValue();

      trace.addRow(entry.getKey(), stat.count, stat.min, stat.max, stat.average(), stat);

    }

  }

}

      if (span.description.equals(type)) {

        trace.addRow(span, new Long(span.stop - span.start), span.svc + ":" + span.sender);

      }

    }

  }

 

  @Override

  public String getTitle(HttpServletRequest req) {

    return "Traces for " + getType(req) + " for the last " + getMinutes(req) + " minutes";

      row.add(Math.round(Monitor.getTotalQueryRate()));

      row.add(Monitor.getTotalHoldTime());

      row.add(ManagementFactory.getOperatingSystemMXBean().getSystemLoadAverage());

      masterStatus.addRow(row);

     

    } else

      banner(sb, "error", "Master Server Not Running");

   

  }

            row.add(recovery.reduceProgress);

          }

          recoveryTable.addRow(row);

        }

      }

    }

  }

 

}

   

    doDetailTable(req, sb, address, tsStats.size(), total, historical);

    doAllTimeTable(req, sb, total, historical, majorQueueStdDev, minorQueueStdDev, totalElapsedForAll, splitStdDev, majorStdDev, minorStdDev);

    doCurrentTabletOps(req, sb, currentMinorAvg, currentMinorStdDev, currentMajorAvg, currentMajorStdDev);

  }

 

  private void doCurrentTabletOps(HttpServletRequest req, StringBuilder sb, double currentMinorAvg, double currentMinorStdDev, double currentMajorAvg,

      double currentMajorStdDev) {

    Table currentTabletOps = new Table("currentTabletOps", "Current&nbsp;Tablet&nbsp;Operation&nbsp;Results");

    currentTabletOps.addSortableColumn("Minor&nbsp;Std&nbsp;Dev", new SecondType(), null);

    currentTabletOps.addSortableColumn("Major&nbsp;Avg", new SecondType(), null);

    currentTabletOps.addSortableColumn("Major&nbsp;Std&nbsp;Dev", new SecondType(), null);

    currentTabletOps.addRow(currentMinorAvg, currentMinorStdDev, currentMajorAvg, currentMajorStdDev);

  }

 

  private void doAllTimeTable(HttpServletRequest req, StringBuilder sb, TabletStats total, TabletStats historical, double majorQueueStdDev,

      double minorQueueStdDev, double totalElapsedForAll, double splitStdDev, double majorStdDev, double minorStdDev) {

   

        total.major.num != 0 ? (total.major.elapsed / total.major.num) : null, majorStdDev, total.major.elapsed);

    opHistoryDetails.addRow("Minor&nbsp;Compaction", total.minor.num, total.minor.fail,

        total.minor.num != 0 ? (total.minor.queueTime / total.minor.num) : null, minorQueueStdDev,

        total.minor.num != 0 ? (total.minor.elapsed / total.minor.num) : null, minorStdDev, total.minor.elapsed);

  }

 

  private void doDetailTable(HttpServletRequest req, StringBuilder sb, InetSocketAddress address, int numTablets, TabletStats total, TabletStats historical) {

    Table detailTable = new Table("tServerDetail", "Details");

    detailTable.setSubCaption(address.getHostName() + ":" + address.getPort());

    detailTable.addSortableColumn("Minor&nbsp;Compacting", new NumberType<Integer>(), null);

    detailTable.addSortableColumn("Major&nbsp;Compacting", new NumberType<Integer>(), null);

    detailTable.addSortableColumn("Splitting", new NumberType<Integer>(), null);

    detailTable.addRow(numTablets, total.numEntries, total.minor.status, total.major.status, historical.split.status);

  }

 

  /*

   * omg there's so much undocumented stuff going on here. First, sumDev is a partial standard deviation computation. It is the (clue 1) sum of the squares of

   * (clue 2) seconds of elapsed time.