ezbz

{
    "averageSeries": false, 
    "columns": 2, 
    "defaultLineWidth": 2, 
    "height": 300, 
    "hoursBack": 6, 
    "legend": true, 
    "refresh": true, 
    "refreshIntervalSeconds": 60, 
    "title": "Zookeeper Servers", 

ezbz

{
    "averageSeries": false, 
    "columns": 2, 
    "defaultLineWidth": 3, 
    "width": 700,
    "height": 300, 
    "timeBack": "1h", 
    "legend": true, 
    "refresh": true, 
    "refreshIntervalSeconds": 120, 

ezbz

{
    "averageSeries": false,
    "columns": 2,
    "refresh": true,
    "refreshIntervalSeconds": 30,
    "title": "Cassandra Column Family",
    "user": "erez",
    "width": 700,
    "defaultLineWidth": 2,
    "height": 350,

ezbz

  <bean id="myMonitoredProxyFactoryTemplate" class="org.springframework.aop.framework.ProxyFactoryBean" abstract="true">

    <property name="interceptorNames">
      <list>
        <value> myPerformanceInterceptor </value>
      </list>
    </property>
    <property name="proxyTargetClass" value="false" />
  </bean>

ezbz

<mvc:interceptors>
  <bean class="com.outbrain.webapps.metrics.MetricsMvcTimerInterceptor">
    <constructor-arg ref="metricFactory" />
    <constructor-arg value="${com.outbrain.metrics.springmvc.monitoring.enabled}" />
  </bean>
</mvc:interceptors>

ezbz

// inject this
private final MetricFactory metricFactory;

public MyBean(final MetricFactory metricFactory) {
  this.metricFactory = metricFactory;
}

// Use the factory to create metrics objects like Timer or Counter:

final Timer timer = metricFactory.createTimer(componentName, methodName); 

ezbz

<bean id="leaderElectionProxyTemplate" class="org.springframework.aop.framework.ProxyFactoryBean"
    abstract="true">
    <property name="interceptorNames">
        <list>
            <value>leaderElectionTarget</value>
        </list>
    </property>
</bean>
 
<bean id="leaderElectionTarget"  class="org.projectx.zookeeper.election.LeaderElectionTargetInterceptor" />