报错日志JAVA_HOME=/usr/java/jdk1.8.0_181-clouderaVerifying that we can write to /etc/cloudera-scm-serverWed Jan 18 22:11:22 EST 2023 WARN: Establishing SSL connection without server's identity verificatio
目录一、概述 21.mysql主从复制原理 22.复制架构 3二、安装mysql 51.包下载方式 5三、基于binlog搭建主从复制 61.一主一从配置 62.新建用户授权 73.测试 94.基于 binlog 不影响业务搭建主从 95.主从复制 binlog 格式 116.主从
1.安装java1.8版本steven@wangyuxiangdeMacBook-Pro ~ java -versionjava version "1.8.0_211"Java(TM) SE Runtime Environment (build 1.8.0_211-b12)Java HotSpot(TM) 64-Bit Server VM (build 25.211-b12, mixed
一、安装YUM Repo1、由于CentOS 的yum源中没有mysql，需要到mysql的官网下载yum repo配置文件。下载命令：wget https://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm2、然后进行repo的安装：rpm -ivh mysql57-community-release-el7-9.noar
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