tb50372478-36986_个人页

我在 https://github.com/ApsaraDB/PolarDB-for-PostgreSQL/releases 下载了 PolarDB-15.12.3.0-e1e6d85b.el9.x86_64.rpm 二进制安装包 yum install PolarDB-15.12.3.0-e1e6d85b.el9.x86_64.rpm ### 创建用户组 groupadd polardb ### 在用户组polardb下创建用户 useradd -m -s /bin/bash -g polardb polardb ### polardb禁止使用root用户跑数据库, 因此必须给polardb用户添加sudo权限 # echo '用户名 ALL=(ALL) ALL' >> /etc/sudoers echo 'polardb ALL=(ALL) ALL' >> /etc/sudoers mkdir -p /data/polardb-postgres-15 chown polardb /data/polardb-postgres-15 chown -R polardb:polardb /data/polardb-postgres-15 chmod -R 0700 /data/polardb-postgres-15 ### 配置环境变量 echo '#set polardb_pg environment' > /etc/profile.d/polardb_pg.sh echo 'export PATH=\$PATH:/u01/polardb_pg/bin/' >> /etc/profile.d/polardb_pg.sh chmod 755 /etc/profile.d/polardb_pg.sh su polardb /u01/polardb_pg/bin/initdb -D /data/polardb-postgres-15 -E UTF8 --locale=C --data-checksums -U polardb exit tee /lib/systemd/system/polarpg.service Systemctl设置以polardb用户启动数据库，一直失败。 我切到polardb用户，手动执行命令却没问题 ···/u01/polardb_pg/bin/pg_ctl -D /data/polardb-postgres-15 -l /data/polardb-postgres-15/polar-run.log start···

mirrors.tuna.tsinghua.edu.cn 仓库倒是有 echo 'deb http://mirrors.aliyun.com/ubuntu/ $(lsb_release -cs) main restricted universe multiverse' > /etc/apt/sources.list echo 'deb http://mirrors.aliyun.com/ubuntu/ $(lsb_release -cs)-security main restricted universe multiverse' >> /etc/apt/sources.list echo 'deb http://mirrors.aliyun.com/ubuntu/ $(lsb_release -cs)-updates main restricted universe multiverse' >> /etc/apt/sources.list echo 'deb http://mirrors.aliyun.com/ubuntu/ $(lsb_release -cs)-proposed main restricted universe multiverse' >> /etc/apt/sources.list echo 'deb http://mirrors.aliyun.com/ubuntu/ $(lsb_release -cs)-backports main restricted universe multiverse' >> /etc/apt/sources.list # 下面这句一定要运行，否则会认为nodejs的仓库地址是不可信，导致不能下载安装nodejs软件 curl -s https://deb.nodesource.com/gpgkey/nodesource.gpg.key | sudo apt-key add - # 安装 10.X版本 echo 'deb https://mirrors.tuna.tsinghua.edu.cn/nodesource/deb_10.x $(lsb_release -cs) main' > /etc/apt/sources.list.d/nodesource.list echo 'deb-src https://mirrors.tuna.tsinghua.edu.cn/nodesource/deb_10.x $(lsb_release -cs) main' >> /etc/apt/sources.list.d/nodesource.list apt-get update apt-get install -y nodejs # 安装 11.X版本 # echo 'deb https://mirrors.tuna.tsinghua.edu.cn/nodesource/deb_11.x $(lsb_release -cs) main' > /etc/apt/sources.list.d/nodesource.list # echo 'deb-src https://mirrors.tuna.tsinghua.edu.cn/nodesource/deb_11.x $(lsb_release -cs) main' >> /etc/apt/sources.list.d/nodesource.list # apt-get update # apt-get install -y nodejs # 安装 12.X版本 # echo 'deb https://mirrors.tuna.tsinghua.edu.cn/nodesource/deb_12.x $(lsb_release -cs) main' > /etc/apt/sources.list.d/nodesource.list # echo 'deb-src https://mirrors.tuna.tsinghua.edu.cn/nodesource/deb_12.x $(lsb_release -cs) main' >> /etc/apt/sources.list.d/nodesource.list # apt-get update # apt-get install -y nodejs # 安装 13.X版本 # echo 'deb https://mirrors.tuna.tsinghua.edu.cn/nodesource/deb_13.x $(lsb_release -cs) main' > /etc/apt/sources.list.d/nodesource.list # echo 'deb-src https://mirrors.tuna.tsinghua.edu.cn/nodesource/deb_13.x $(lsb_release -cs) main' >> /etc/apt/sources.list.d/nodesource.list # apt-get update # apt-get install -y nodejs

mirrors.tuna.tsinghua.edu.cn 倒是有 https://mirrors.tuna.tsinghua.edu.cn/ubuntu-cloud-images # ubuntu的国内加速下载地址 curl -L https://mirrors.tuna.tsinghua.edu.cn/ubuntu-cloud-images/bionic/current/bionic-server-cloudimg-amd64-vagrant.box > 18.04-bionic-server-cloudimg-amd64-vagrant.box curl -L https://mirrors.tuna.tsinghua.edu.cn/ubuntu-cloud-images/xenial/current/xenial-server-cloudimg-amd64-vagrant.box > 16.04-xenial-server-cloudimg-amd64-vagrant.box curl -L https://mirrors.tuna.tsinghua.edu.cn/ubuntu-cloud-images/focal/current/focal-server-cloudimg-amd64-vagrant.box > 20.04-focal-server-cloudimg-amd64-vagrant.box # centos的国内加速下载地址 https://mirrors.ustc.edu.cn/centos-cloud/centos/7/vagrant/x86_64/images/ # curl -L https://mirrors.ustc.edu.cn/centos-cloud/centos/7/vagrant/x86_64/images/CentOS-7-x86_64-Vagrant-1809_01.VirtualBox.box > CentOS-7-x86_64-Vagrant-1809_01.VirtualBox.box # curl -L https://mirrors.ustc.edu.cn/centos-cloud/centos/7/vagrant/x86_64/images/CentOS-7-x86_64-Vagrant-1811_01.VirtualBox.box > CentOS-7-x86_64-Vagrant-1811_01.VirtualBox.box # curl -L https://mirrors.ustc.edu.cn/centos-cloud/centos/7/vagrant/x86_64/images/CentOS-7-x86_64-Vagrant-1901_01.VirtualBox.box > CentOS-7-x86_64-Vagrant-1901_01.VirtualBox.box