2022.09.07 in Ju4t
假设你已经具备以下条件 SSH免密登录 修改HOSTS 根据hadoop集群规划修改启动脚本的 hadoopXX 核心内容 /etc/hosts ## # Host Database # # localhost is used to configure the loopback interface # when the system is booting. Do not change this entry. ## 192.168.1.81 hadoop81 192.168.1.82 hadoop82 # ... myhadoop.sh #!/bin/bash if [
2022.09.07 in Ju4t
先决条件 Centos 7.9 登录 https://account.f5.com/myf5/ 下载您的nginx-repo.crt和nginx-repo.key文件 关闭 SELINUX setenforce 0 sed -i 's/^SELINUX=enforcing$/SELINUX=permissive/' /etc/selinux/config 安装 Nginx Plus sudo mkdir -p /etc/ssl/nginx yum install -y epel-release ca-certificates wget httpd-tools cp *.crt /etc/
2023.01.02 in Ju4t
MySQL docker run --name MySQL -p3306:3306 -v /Volumes/PV/mysql:/var/lib/mysql -e MYSQL_ROOT_PASSWORD=PassWord -d mysql:latest --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci --default-authentication-plugin=mysql_native_password Redis docker run --name Redis -p 6379:6379 -v /Vol