php5.3升级到5.5
在网站中发布中:
/ 开启调试模式 建议开发阶段开启 部署阶段注释或者设为false
define('APP_DEBUG',true);
true没问题,改为:false就报错 报错如下:
PHP Fatal error: Class 'Think\\Log' not found in /var/www/html/yzxx-v.2.0/ThinkPHP/Library/Think/Think.class.php on line 335, referer: http://xxx.xxx.xxx.xxx/login.html
php版本为5.3.3 后来有童鞋说改成 php5.5就好了。修改过程记录如下。
1.检查当前安装的PHP包 删除
yum list installed | grep php
如果有安装的PHP包,先删除他们
yum remove php.x86_64 php-cli.x86_64 php-common.x86_64 php-gd.x86_64 php-ldap.x86_64 php-mbstring.x86_64 php-mcrypt.x86_64 php-mysql.x86_64 php-pdo.x86_64
我的操作如下:
[root@bogon webuser]# yum list installed | grep php* php.x86_64 5.3.3-46.el6_6 @updates php-cli.x86_64 5.3.3-46.el6_6 @updates php-common.x86_64 5.3.3-46.el6_6 @updates php-devel.x86_64 5.3.3-46.el6_6 @updates php-gd.x86_64 5.3.3-46.el6_6 @updates php-mbstring.x86_64 5.3.3-46.el6_6 @updates php-mysql.x86_64 5.3.3-46.el6_6 @updates php-pdo.x86_64 5.3.3-46.el6_6 @updates php-pgsql.x86_64 5.3.3-46.el6_6 @updates [root@bogon webuser]# yum remove php*
或者:
[root@bogon html]# yum remove php.x86_64 php-cli.x86_64 php-common.x86_64 php-devel.x86_64 php-gd.x86_64 php-mbstring.x86_64 php-mysql.x86_64 php-pdo.x86_64 php-pgsql.x86_64
2.更新源
Centos 5.X rpm -Uvh http://mirror.webtatic.com/yum/el5/latest.rpm CentOs 6.x rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm CentOs 7.X rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
3.运行yum install 安装php5.5
yum install php55w.x86_64 php55w-cli.x86_64 php55w-common.x86_64 php55w-gd.x86_64 php55w-ldap.x86_64 php55w-mbstring.x86_64 php55w-mcrypt.x86_64 php55w-mysql.x86_64 php55w-pdo.x86_64
注:如果想升级到5.6把上面的55w换成56w就可以了
注:如果想升级到5.6把上面的55w换成56w就可以了
yum install php56w.x86_64 php56w-cli.x86_64 php56w-common.x86_64 php56w-gd.x86_64 php56w-ldap.x86_64 php56w-mbstring.x86_64 php56w-mcrypt.x86_64 php56w-mysql.x86_64 php56w-pdo.x86_64
4、系统用到 redis 和 postgresql :
yum install php-redis php55w-pgsql.x86_64
注意:若php版本为5.6 则安装:php56w-pgsql.x86_64