Erez Mazor ezbz

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ezbz / zookeeper.servers

Last active December 14, 2015 03:19

Graphitus Zookeeper Dashboard

ezbz / hadoop.datanode

Created February 23, 2013 14:42

Graphitus Haddop Dashboards

ezbz / cassandra.column.families

Created February 23, 2013 14:35

Graphitus Dashboards for Cassandra

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

ezbz / interceptor.xml

Created June 12, 2012 19:14

spring interceptor

	<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 / metricsFactory.xml

Created June 12, 2012 19:11

	<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 / codingMetrics.java

Created June 12, 2012 19:00

Creating a timer in code

	// 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 / LeaderElectionInterceptor.xml

Created July 9, 2011 11:34

Zookeeper Leader Election

	<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" />