centos6.6下编译安装PostgreSQL9.4.1、配置phppgadmin-优快云博客

本文介绍如何从源码安装 PostgreSQL 9.4 数据库，并进行详细的配置步骤，包括环境变量设置、创建数据库集群、启用远程连接及防火墙配置等。

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安装前准备

# yum install readline-devel zlib-devel

下载源码并解压、编译安装

# wget https://ftp.postgresql.org/pub/source/v9.4.1/postgresql-9.4.1.tar.bz2 
# tar -xjvf postgresql-9.4.1.tar.bz2 
# cd postgresql-9.4.1 
# ./configure
# make 
# make install

--------------------------------------
添加用户（因为下面创建database cluster时不能用root帐号）
# useradd postgres
# passwd postgres

建立好database cluster目标文件夹
# mkdir -p /mnt/data/pgsql

# chown -R postgres /mnt/data/pgsql

环境变量设置
# su - postgres

$ vi .bash_profile
# postgres
PGDATA=/mnt/data/pgsql
PATH=/usr/local/pgsql/bin:$PATH
export PGDATA PATH

让环境变量生效
$ source .bash_profile
--------------------------------------

创建database cluster
$ pg_ctl initdb
WARNING: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

/usr/local/pgsql/bin/postgres -D /mnt/data/pgsql
or
/usr/local/pgsql/bin/pg_ctl -D /mnt/data/pgsql -l logfile start

启动数据库实例
设置好PGDATA环境变量后,可以不带-D选项
$ pg_ctl start -l /mnt/data/pgsql/pgsql.log

关闭数据库实例

$ pg_ctl stop

开启远程连接

$ cd /mnt/data/pgsql/
$ vi pg_hba.conf
     # IPv4 local connections:
    host    all             all             0.0.0.0/0               trust

#允许服务器监听网络连接
$ vi postgresql.conf
listen_addresses = '*'

配置防火墙

$ su - root

  
   # vi /etc/sysconfig/iptables
-A INPUT -p tcp -m tcp --dport 80 -j ACCEPT

  
  
   -A INPUT -p tcp -m state --state NEW -m tcp --dport 5432 -j ACCEPT
  
  
   # service iptables restart

配置phppgadmin
到http://phppgadmin.sourceforge.net/doku.php下载5.1版本
解压到站点目录下，并重命名为pgadmin

# cd pgadmin
# vim conf/config.inc.php
$conf['servers'][0]['host'] = '127.0.0.1';
$conf['servers'][0]['port'] = 5432;
$conf['servers'][0]['pg_dump_path'] = '/usr/local/pgsql/bin/pg_dump';
$conf['servers'][0]['pg_dumpall_path'] = '/usr/local/pgsql/bin/pg_dumpall';
$conf['extra_login_security'] = false

保存后，访问该路径，输入用户名和密码即可访问。

PostgreSQL 9.4.4 中文手册

源码安装简版

在官网下载源码解压

wget https://ftp.postgresql.org/pub/source/v9.4.4/postgresql-9.4.4.tar.bz2

tar -xjf postgresql-9.4.4.tar.bz2 && cd postgresql-9.4.4

./configure
make
su
make install
adduser postgres
mkdir /usr/local/pgsql/data
chown postgres /usr/local/pgsql/data
su - postgres
/usr/local/pgsql/bin/initdb -D /usr/local/pgsql/data
/usr/local/pgsql/bin/postgres -D /usr/local/pgsql/data >logfile 2>&1 &
/usr/local/pgsql/bin/createdb test
/usr/local/pgsql/bin/psql test