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

修改用戶密碼

su postgrespsql -U postgresALTER USER postgres WITH PASSWORD 'P0stgres'/q

防火墻

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>

修改防火墻設定

firewall-cmd --permanent --add-service=postgres94firewall-cmd --reload

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