CentOS7 PostgreSQL安裝
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
設置開機啟動
systemctl enable postgresql-9.4.service
systemctl start postgresql-9.4.service
初始化數據庫
/usr/pgsql-9.4/bin/postgresql94-setup initdb
開啟遠程訪問
/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
修改用戶密碼
su postgres
psql -U postgres
ALTER USER postgres WITH PASSWORD 'P0stgres'
\q
- 防火牆
新建文件/usr/lib/firewalld/services/postgres94.xml
<?xml version="1.0" encoding="utf-8"?>
<service>
<short>Postgres 9.4 Database service</short>
<description>Postgres</description>
<portprotocol="tcp"port="5432"/>
</service>
修改防火牆設定
firewall-cmd --permanent --add-service=postgres94
firewall-cmd --reload