原创 mq-2-多broker配置
broker配置步驟 1.cp conf目錄(新broker啓動配置目錄) 2.修改activemq.xml a.brokerName 互相不能重複 b.數據存放的文件名稱不能重複
原创 leetcode-month1-week2
LongestCommon Prefix package ygy.test.week2; /** * Created by guoyao on 2017/9/10. */ public class LongestCommon
原创 mq-3-amq連接
配置靜態連接 //vim activemq.xml 添加 <!-- conf for statclly network --> <network
原创 io-5-netty-工作原理
ServerBootStrap 服務啓動輔助類,無參構造,採用builder模式(返回本對象構造參數)。 group (初始化線程組) //加入線程組 public ServerBootstrap group(Eve
原创 springboot-cloud-1-eureka
github地址:https://github.com/github-ygy/spring_cloud_test 整體學習思路: 1.服務提供者在啓動時,向註冊中心註冊自己提供的服務。 2.服務消費者在啓動時
原创 springboot-cloud-3-Hystrix
Hystrix 開啓 eureka-server 單機版註冊中心 開啓eureka-client 註冊hello服務 開啓eureka-client-slave 註冊hello服務 改造ribbon
原创 zookeeper-curator-interprocessmutex
constructor InterProcessMutex(CuratorFramework client, String path, String lockName, int maxLeases, LockInternalsDr
原创 zookeeper-crud
github:地址 https://github.com/github-ygy/zookeeper.git 安裝 //安裝zookeeper 3臺vm本地ip 130 132 133 [root@localhost ~
原创 zookeeper-curator
Curator_Start package test.ygy.curator; import org.apache.curator.RetryPolicy; import org.apache.curator.framework
原创 springboot-cloud-7-eureka-source
pre start 開始EnableEurekaClient註解 @Target({ElementType.TYPE}) @Retention(RetentionPolicy.RUNTIME) @Documented @
原创 zookeeper-curator-leaderSelector
constructor executorService thread pool to use 線程池/默認線程池爲守護線程 * @param listener listener LeaderSelec
原创 leetcode-month1-week1
Add Two Numbers package ygy.test.week1; /** * Created by guoyao on 2017/9/3. */ public class AddTwoNumbers {
原创 springboot-cloud-5-zuul
zuul application.properties server.port= 8004 spring.application.name=zuul-master ###配置zuul路由 zuul.routes.service-a
原创 springboot-cloud-6-config
config-server application.properties server.port=8005 spring.application.name=config-server ###git倉庫地址 spring.clou
原创 springboot-cloud-8-ribbon-source
LoadBalancerAutoConfiguration 定製個性化的restTemplate //定製個性化 restTemplate @Bean public SmartInitializingSingleton