Centos yum installs mongodb and php extensions

[root@localhost ~]# yum install php-pecl-mongo mongodb mongodb-devel mongodb-server

[root@localhost www]# cat /etc/mongodb.conf |awk '{if($0 !~ /^$/ && $0 !~ /^#/) {print $0}}'
logpath=/var/log/mongodb/mongodb.log //日志位置
fork = true        //后台运行
logappend=true       //追加日志
port = 27017       //端口
dbpath=/var/lib/mongodb     //数据库路径
pidfilepath=/var/run/mongodb/mongodb.pid //pid路径

[root@localhost lib]# mkdir -p /var/lib/mongodb
[root@localhost lib]# chown mongodb:mongodb -R /var/lib/mongodb/

[root@localhost www]# /etc/init.d/mongod start //启动
  
//查看
[root@localhost www]# netstat -tpnl|grep 27017
tcp  0  0 0.0.0.0:27017    0.0.0.0:*     LISTEN  4641/mongod

<?php
$mongo = new Mongo();
$dbs = $mongo->listDBs();
print_r($dbs);
/** 结果：
Array
(
 [databases] => Array
  (
   [0] => Array
    (
     [name] => admin
     [sizeOnDisk] => 1
     [empty] => 1
    )
  
   [1] => Array
    (
     [name] => local
     [sizeOnDisk] => 1
     [empty] => 1
    )
  
  )
  
 [totalSize] => 0
 [ok] => 1
)
*/