前言github 开源项目–paascloud-master：https://github.com/paascloud/…paascloud-master 官方环境搭建：http://blog.paascloud.net/201…基本环境rzyum install lrzszzip 和 unzipyum install -y unzip zipvimyum -y install vim* Java 环境jdk 8tar.gz包安装，参考：https://www.cnblogs.com/chy12…rpm包安装，参考：https://www.cnblogs.com/zengh…mysql 5.7下载mysql yum源 版本为5.7下载地址：https://dev.mysql.com/downloads/file/?id=470281查看yum源安装mysql版本上面下载后，yum localinstall mysql57-community-release-el7-11.noarch.rpmvim /etc/yum.repos.d/mysql-community.repo # 确定使用的版本，enable设为1yum install -y mysql-community-server启动mysqlsystemctl status mysqld.servicesystemctl start mysqld.service查看mysql密码cat /etc/my.cnf# log-error=/var/log/mysqld.log# pid-file=/var/run/mysqld/mysqld.pidcat /var/log/mysqld.log | grep password登录mysql数据库mysql -u root -p 修改密钥复杂度配置mysql> set global validate_password_policy=0;mysql> set global validate_password_length=6;修改密码mysql> alter user ‘root’@’localhost’ identified by ‘123456’;远程访问权限mysql> GRANT ALL PRIVILEGES ON . TO ‘root’@’%’ IDENTIFIED BY ‘123456’ WITH GRANT OPTION;mysql> flush privileges;mysql 备份参考博客：https://blog.csdn.net/SWPU_Li…crontab 命令：https://www.cnblogs.com/kensh…dockerdocker 在线安装非常慢，不推荐。依次执行下面命令yum remove docker docker-common docker-selinux docker-engineyum install -y yum-utils device-mapper-persistent-data lvm2yum-config-manager –add-repo https://download.docker.com/linux/centos/docker-ce.repoyum-config-manager –enable docker-ce-edgeyum-config-manager –enable docker-ce-testyum-config-manager –disable docker-ce-edgeyum makecache fastyum -y install docker-cesystemctl start dockerdocker run hello-worlddocker imagesREPOSITORY TAG IMAGE ID CREATED SIZEhello-world latest 1815c82652c0 2 months ago 1.84kBdocker 本地安装从官方安装包下载：docker-ce-17.06.0.ce-1.el7.centos.x86_64.rpm。安装yum install /usr/local/src/tool/docker-ce-17.06.0.ce-1.el7.centos.x86_64.rpm -y启动systemctl start docker查看docker版本docker -v开机启动# systemctl enable dockerCreated symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.docker 卸载查看已安装的docker安装包yum list installed|grep docker删除上面显示的安装包列表yum –y remove docker.x86_64.XXX删除docker镜像rm -rf /var/lib/dockerredis 4.0.2redis 单机tar 包安装下载，解压，编译：wget http://download.redis.io/releases/redis-4.0.2.tar.gztar xzf redis-4.0.2.tar.gzcd redis-4.0.2make二进制文件是编译完成后在 src 目录下，通过下面的命令启动 Redis 服务：src/redis-server使用内置的客户端命令 redis-cli 进行使用：# src/redis-cliredis> set foo barOKredis> get foo"bar"停止服务：# 第一种：杀死进程PID，kill -9 PIDps aux|grep redis# 第二种src/redis-cli shutdownyum 安装安装，启动yum install epel-releaseyum install redissystemctl start redis.serviceredis-server /etc/redis.confsystemctl enable redis常用配置vi /usr/local/redis-4.0.2/redis.confrequirepass paasword #配置密码# bind 127.0.0.1 #允许远程访问daemonize yes #后台启动自定义配置启动src/redis-server ../redis.confsrc/redis-cli -a paaswordredis 集群参考博客：http://blog.paascloud.net/201…docker 下安装 redisdocker run -d -p 6379:6379 redis:4.0.8 –requirepass “123456"nginx 1.14.X下载对应当前系统版本的 nginx 包wget http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm建立 nginx 的 yum 仓库rpm -ivh nginx-release-centos-7-0.el7.ngx.noarch.rpm安装 nginxyum -y install nginx启动 nginxsystemctl start nginx版本号nginx -vnginx version: nginx/1.14.1默认配置文件路径/etc/nginx/nginx.confrocketmq 4.2.X主要是搭建集群环境同步双写（2m-2s-sync）参考博客：http://blog.paascloud.net/201…异步复制（2m-2s-async）参考博客：https://blog.csdn.net/weixin_… 注意：如果 broker 启动失败，可能是 runbroker.sh、runserver.sh 里的内存大小设置默认过大。RocketMQ Web管理界面rocketmq 提供多种管理方式,命令行和界面等,apache 提供一个开源的扩展项目: https://github.com/apache/roc… 里面包含一个子项目 rocketmq-console,配置下,打个包就可以用了。或者可以百度搜索一下rocketmq-console.war。具体安装参考博客：https://www.jianshu.com/p/e5b…rabbitmq 3.7.3参考博客：http://blog.paascloud.net/201…zookeeper 3.4.X单机、集群、伪集群：https://www.cnblogs.com/sundd…paascloue 集群环境：http://blog.paascloud.net/201…命令启动 rabbitmq/etc/init.d/rabbitmq-server start # 或 service rabbitmq-service start 启用 RabbitMQWeb 管理插件用户名/密码：guest/guest启动rabbitmq-plugins enable rabbitmq_management 访问（修改为自己 ip）：http://192.168.241.101:15672/启动 zookeeper根据上面参考博客1搭建的伪集群，因为配置文件在一个机器上的 zookeeper 目录下，所以启动时对应不同的配置文件。进入zookeeper的 conf目录下cd /root/software/zookeeper-3.4.9/conf启动# 添加了环境变量zkServer.sh start zoo1.cfgzkServer.sh start zoo2.cfgzkServer.sh start zoo3.cfg查看状态zkServer.sh status zoo1.cfgzkServer.sh status zoo2.cfgzkServer.sh status zoo3.cfg启动 zookeeper 图形化界面zookeeper 图形化的客户端工具–ZooInspector，具体使用参考博客：https://blog.csdn.net/qq_2685…。启动 zookeeper 集群后，运行 ZooInspector jar 包，当 paascloud 项目启动后，出现下面效果启动 rocketmq 集群根据上面 rocketmq集群 目录下的第一个参考博客来启动。2m-2s-sync。启动 NameServer A 192.168.241.101nohup sh /usr/local/rocketmq/bin/mqnamesrv &启动 NameServer A 192.168.241.102nohup sh /usr/local/rocketmq/bin/mqnamesrv &启动 BrokerServer A-master 192.168.241.101nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-sync/broker-a.properties&启动 BrokerServer A-slave 192.168.241.101nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-sync/broker-a-s.properties&启动 BrokerServer B-master 192.168.241.102nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-sync/broker-b.properties&启动 启动BrokerServer B-slave 192.168.241.102nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-sync/broker-b-s.properties&查看日志netstat -ntlpjpstail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/broker.logtail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/namesrv.log停止服务sh /usr/local/rocketmq/bin/mqshutdown namesrvsh /usr/local/rocketmq/bin/mqshutdown broker清理数据rm -rf /usr/local/rocketmq/data/masterrm -rf /usr/local/rocketmq/data/slavemkdir -p /usr/local/rocketmq/data/master/store/commitlogmkdir -p /usr/local/rocketmq/data/slave/store/commitlogmkdir -p /usr/local/rocketmq/data/master/store/consumequeuemkdir -p /usr/local/rocketmq/data/slave/store/consumequeuemkdir -p /usr/local/rocketmq/data/master/store/indexmkdir -p /usr/local/rocketmq/data/slave/store/indexrocketmq 集群控制台启动解压在tomcat目录，./tomcat/bin/startup.sh 启动即可。访问地址：http://192.168.0.110:8080/roc…