<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[CS568591377的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/CS568591377</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; CS568591377]]></copyright><item><title><![CDATA[SpringBoot下Redisson集群配置Sentinel问题记录]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/126076237</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/126076237</guid><author>CS568591377</author><pubDate>Sat, 30 Jul 2022 19:31:03 +0800</pubDate><description><![CDATA[SENTINEL SENTINELS command returns less than 2 nodes or connection can't be established to some of them! At least two sentinels should be defined in Redis configuration. Set checkSentinelsList = false to avoid this check]]></description><category></category></item><item><title><![CDATA[springboot2.0下手动读取yaml]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/106901828</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/106901828</guid><author>CS568591377</author><pubDate>Mon, 22 Jun 2020 14:59:15 +0800</pubDate><description><![CDATA[-- test.yml
server:
  port: 10086
  servlet:
    session:
      timeout: 10
spring:
  application:
    name: common-resource



/** 测试输出 */
public class CommonResourceApplicationTests {
    public static void main(String[] args) {
        YamlPropertiesFa.]]></description><category></category></item><item><title><![CDATA[基于springboot2.0配置Filter拦截器获取http请求参数、响应时间等信息]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/106261415</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/106261415</guid><author>CS568591377</author><pubDate>Thu, 21 May 2020 17:07:39 +0800</pubDate><description><![CDATA[1.需求说明

公司要求采集项目api接口信息（请求地址、请求参数、响应时间等），便于后期业务优化



2.实现方案

采用filter拦截器实现采集日志，后来发现有两个问题需要解决，1、filter读取IO流信息后，不能再被Controller获得导致接口错误；2、文件等资源上传报错

解决思路：1、继承HttpServletRequestWrapper回写请求参数数据；2、文件上传不做拦截处理

当前市面上搜索到的解决方案配置的拦截器代码如下：



import org.slf4j.Logger;.]]></description><category></category></item><item><title><![CDATA[5.RabbitMQ技术测试点]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/54945199</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/54945199</guid><author>CS568591377</author><pubDate>Thu, 09 Feb 2017 11:16:02 +0800</pubDate><description><![CDATA[1.常用的几种场景测试：a.普通发送接收处理，b.发布订阅，c.优先级队列，d.延迟处理队列
2.持久化消息队列，保证服务器重启后，消息不丢失
3.消息的ack机制，处理成功后消息是否被删除和失败后消息是否重新入队
4.大批量数据生产入队和消费耗时（吞吐量）
5.多MQ服务器集群（最少配置主从）]]></description><category></category></item><item><title><![CDATA[4.RabbitMQ使用规范&整合spring]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/54945186</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/54945186</guid><author>CS568591377</author><pubDate>Thu, 09 Feb 2017 11:15:04 +0800</pubDate><description><![CDATA[特性规范 

spring（建议4.2以上，mq支持注解）+RabbitMQ1.6.6默认配置的连接是5个，当rabbit服务器重启后，会自动重连所有队列、路由默认是持久化的，当rabbit服务器重启后，会自动恢复创建优先级队列级别设置建议为10（权重越大表示优先执行）延迟队列延迟时间最大建议设置为？？？所有接收器设置其ack为手动响应，且在listener使用后必须回写，防止队列阻塞所有数据]]></description><category></category></item><item><title><![CDATA[3.RabbitMQ教程—特性demo]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/54945148</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/54945148</guid><author>CS568591377</author><pubDate>Thu, 09 Feb 2017 11:13:16 +0800</pubDate><description><![CDATA[Go
 to start of metadata







官方文档资料地址

Spring地址：http://projects.spring.io/spring-amqp/

Spring提供的Demo地址：https://github.com/spring-projects/spring-amqp-samples

中文文档地址：http://rabbitmq]]></description><category></category></item><item><title><![CDATA[2.RabbitMQ教程—﻿Linux安装产品]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/54945115</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/54945115</guid><author>CS568591377</author><pubDate>Thu, 09 Feb 2017 11:12:01 +0800</pubDate><description><![CDATA[1.首先安装Erlang，添加yum支持


方式一，在线安装，依次执行以下4条命令：

wget http://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm

rpm -Uvh erlang-solutions-1.0-1.noarch.rpm

rpm --importhttp://packag]]></description><category></category></item><item><title><![CDATA[1.RabbitMQ—消息队列选型]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/54945070</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/54945070</guid><author>CS568591377</author><pubDate>Thu, 09 Feb 2017 11:09:08 +0800</pubDate><description><![CDATA[项目背景

在高并发环境下，由于来不及同步处理，请求往往会发生堵塞(主要原因)，比如说，大量的insert，update之类的请求同时到达mysql，直接导致无数的行锁表锁，甚至最后请求会堆积过多，从而触发too many connections错误。通过使用消息队列，我们可以异步处理请求，从而缓解系统的压力。

项目需求

合规化理财项目改造过程中，决定使用消息队列达到业务解耦，调查]]></description><category></category></item><item><title><![CDATA[mybatis热部署加载*Mapper.xml文件]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/37935571</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/37935571</guid><author>CS568591377</author><pubDate>Fri, 18 Jul 2014 18:28:06 +0800</pubDate><description><![CDATA[文章内容下周整理]]></description><category></category></item><item><title><![CDATA[eclipse配置Tomcat时不能正常运行]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/25065821</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/25065821</guid><author>CS568591377</author><pubDate>Mon, 05 May 2014 17:30:28 +0800</pubDate><description><![CDATA[今天遇到这么一个问题，tomcat单独可以运行并能访问到其]]></description><category></category></item><item><title><![CDATA[JAVA中排序算法(冒泡排序、选择排序、插入排序、快速排序)]]></title><link>https://blog.youkuaiyun.com/CS568591377/article/details/23450683</link><guid>https://blog.youkuaiyun.com/CS568591377/article/details/23450683</guid><author>CS568591377</author><pubDate>Fri, 11 Apr 2014 22:33:52 +0800</pubDate><description><![CDATA[单项冒泡排序(每一轮选出最大数字依次排在)]]></description><category></category></item></channel></rss>