CentOS7 PostgreSQL安裝

Install

• 安裝

使用yum安裝

yum install http://yum.postgresql.org/9.4/redhat/rhel-6-x86_64/pgdg-redhat94-9.4-1.noarch.rpm yum install postgresql94-server postgresql94-contrib

設定開機啟動

systemctl enable postgresql-9.4.service

systemctl start postgresql-9.4.service

初始化資料庫

/usr/pgsql-9.4/bin/postgresql94-setup initdb

開啟遠端訪問

/var/lib/pgsql/9.4/data/postgresql.conf

listen_addresses ='*'

/var/lib/pgsql/9.4/data/pg_hba.conf

# IPv4 local connections: host    all             all             127.0.0.1/32            trust
host    all             all             192.168.117.1/32        trust # IPv6 local connections: host    all             all             ::1/128                 trust

修改使用者密碼

su postgres

 psql -U postgres

 ALTER USER postgres WITH PASSWORD 'P0stgres' \q

• 防火牆

新建檔案/usr/lib/firewalld/services/postgres94.xml

<!--?="1.0" encoding="utf-8"?>          Postgres 9.4 Database service         Postgres         <portprotocol="tcp"port="5432"/> </port

修改防火牆設定

firewall-cmd --permanent --add-service=postgres94

firewall-cmd --permanent --add-port=5432/tcp

 firewall-cmd --reload