slumberdb/slumberdb-service-model/src/main/java/org/boon/slumberdb/stores/log/CollectorManager.java
private void startMonitor() {

        final ScheduledExecutorService monitor = Executors.newScheduledThreadPool(2,
                new ThreadFactory() {
                    @Override
                    public Thread newThread(Runnable runnable) {
                        Thread thread = new Thread(runnable);
                        thread.setPriority(Thread.NORM_PRIORITY + 1);
                        return thread;
                    }
                }
        );


        monitorFuture = monitor.scheduleAtFixedRate(new Runnable() {
            @Override
            public void run() {
                monitor();
            }
        }, MONITOR_INTERVAL_SECONDS, MONITOR_INTERVAL_SECONDS, TimeUnit.SECONDS);


        Runtime.getRuntime().addShutdownHook(new Thread(new Runnable() {
            @Override
            public void run() {
                System.err.println("shutting down....");
                monitor();
            }
        }));


    }
private void startMonitor() {

        final ScheduledExecutorService monitor = Executors.newScheduledThreadPool(2,
                new ThreadFactory() {
                    @Override
                    public Thread newThread(Runnable runnable) {
                        Thread thread = new Thread(runnable);
                        thread.setPriority(Thread.NORM_PRIORITY + 1);
                        return thread;
                    }
                }
        );


        monitorFuture = monitor.scheduleAtFixedRate(new Runnable() {
            @Override
            public void run() {
                monitor();
            }
        }, MONITOR_INTERVAL_SECONDS, MONITOR_INTERVAL_SECONDS, TimeUnit.SECONDS);


        Runtime.getRuntime().addShutdownHook(new Thread(new Runnable() {
            @Override
            public void run() {
                System.err.println("shutting down....");
                monitor();
            }
        }));


    }
Start up the health monitor.