Deployment System Requirements Supported Platforms Required Software Clustered (Multi-Server) Setup Single Server and Developer Setup Administration Designing a ZooKeeper Deployment Cross Machine Requirements Single Machine Requirements Provisioning…

部署 这部分包含了部署ZooKeeper的信息和覆盖这些话题 系统要求 集群(多服务)安装 单服务和开发者安装 前两部分假定你对在例如数据中心的生产环境安装ZooKeeper有兴趣.最后一部分包含你在一个有限的基础上安装ZooKeeper的情况 - 为了评估,测试,或者开发 - 但是不在生产环境 . 系统要求 支持的平台 GNU/Linux作为服务端和客户端的开发和生产平台被支持 Sun Solaris作为服务端和客户端的开发和生产平台被支持 FreeBSD作为服务端和客户端的开发和生产平台被支…

一个应用软件维护的后期一定是要做监控,akka也不例外,它提供了集群模式下的度量扩展插件. 其实如果读者读过前面的系列文章的话,应该是能够自己写一个这样的监控工具的.简单来说就是创建一个actor,它负责收集节点的性能信息,然后用eventStream或者PUB/SUB把消息发布出去,需要这个信息的actor或者router订阅,然后根据信息做响应的操作就好了.当然了,akka估计也是这样做的,因为在akka里面一切都是actor. akka实现的Metrics扩展能够搜集系统性能指标,并能够把…

第一步:现在http://www-eu.apache.org/dist/zookeeper/zookeeper-3.4.9/ 下载一个gz包,然后解压.当然,zookeeper 需要在java 的环境中运行,所以,你需要安装jdk http://java.sun.com/javase/downloads/index.jsp  . 第二部:cd zookeeper-3.4.9/,cp conf/zoo_sample.cfg conf/zoo.cfg     zoo_sample.cfg只是一个配置…

https://blog.csdn.net/yang474231561/article/details/81738632 https://stackoverflow.com/questions/50738459/spring-boot-unregistering-jmx-exposed-beans-on-shutdown?r=SearchResults 删除Windows .m2下的文件夹C:\Users\<Username> 启动您的申请 它将再次更新Maven依赖项 完成后,运行您的应用程…

JMX架构定义: https://docs.oracle.com/javase/8/docs/technotes/guides/jmx/overview/architecture.html Architecture Outline JMX technology is defined by two closely related specifications developed through the Java Community Process (JCP) as Java Specificati…

原文地址:http://nick-lab.gs.washington.edu/java/jdk1.5b/guide/jmx/tutorial/connectors.html Basic Example of JMX Technology This chapter introduces the concepts of standard and dynamic management beans (MBeans) and also shows how to use Java Management Ex…

一.修改active mq配置文件 修改\conf\activemq.xml,带下划线部分 <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright owners…

http://kalali.me/manage-administrate-and-monitor-glassfish-v3-from-java-code-using-amx-jmx/ Manage, Administrate and Monitor GlassFish v3 from Java code usingAMX & JMX 0 inShare Digg Digg Management is one of the most crucialparts of an application s…

最近在项目中,通过maven引入其他包时,启动报错如下: [ERROR][2016-10-08 14:01:20.716]Context initialization failed[org.springframework.web.context.ContextLoader:initWebApplicationContext]org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration…