Question

我们在服务器上运行PHP 5.4。服务器的操作系统是CentOS。不幸的是，对于我们想要安装的CMS（Magento 2），我们需要更高版本。

所以我根据http://devdocs.magento.com/guides/v2.0/install-gde/prereq/php-centos.html#php-centos-7的步骤安装了PHP 7。（在我将sudo放在其前面的一些命令中，在步骤3中我添加了--skip-broken，因为没有它就无法工作。）

安装的结束是这样的：

    Installing : php70u-common-7.0.8-1.ius.centos6.x86_64                    1/15
    Installing : php70u-cli-7.0.8-1.ius.centos6.x86_64                       2/15
    Installing : php70u-pdo-7.0.8-1.ius.centos6.x86_64                       3/15
    Installing : libwebp-0.4.3-3.el6.x86_64                                  4/15
    Installing : libicu-4.2.1-14.el6.x86_64                                  5/15
    Installing : php70u-intl-7.0.8-1.ius.centos6.x86_64                      6/15
    Installing : php70u-gd-7.0.8-1.ius.centos6.x86_64                        7/15
    Installing : php70u-mysqlnd-7.0.8-1.ius.centos6.x86_64                   8/15
    Installing : php70u-devel-7.0.8-1.ius.centos6.x86_64                     9/15
    Installing : php70u-xml-7.0.8-1.ius.centos6.x86_64                      10/15
    Installing : php70u-opcache-7.0.8-1.ius.centos6.x86_64                  11/15
    Installing : php70u-bcmath-7.0.8-1.ius.centos6.x86_64                   12/15
    Installing : php70u-json-7.0.8-1.ius.centos6.x86_64                     13/15
    Installing : php70u-mbstring-7.0.8-1.ius.centos6.x86_64                 14/15
    Installing : php70u-mcrypt-7.0.8-1.ius.centos6.x86_64                   15/15
    Verifying  : php70u-xml-7.0.8-1.ius.centos6.x86_64                       1/15
    Verifying  : php70u-cli-7.0.8-1.ius.centos6.x86_64                       2/15
    Verifying  : php70u-opcache-7.0.8-1.ius.centos6.x86_64                   3/15
    Verifying  : libicu-4.2.1-14.el6.x86_64                                  4/15
    Verifying  : libwebp-0.4.3-3.el6.x86_64                                  5/15
    Verifying  : php70u-bcmath-7.0.8-1.ius.centos6.x86_64                    6/15
    Verifying  : php70u-json-7.0.8-1.ius.centos6.x86_64                      7/15
    Verifying  : php70u-devel-7.0.8-1.ius.centos6.x86_64                     8/15
    Verifying  : php70u-gd-7.0.8-1.ius.centos6.x86_64                        9/15
    Verifying  : php70u-common-7.0.8-1.ius.centos6.x86_64                   10/15
    Verifying  : php70u-mbstring-7.0.8-1.ius.centos6.x86_64                 11/15
    Verifying  : php70u-mysqlnd-7.0.8-1.ius.centos6.x86_64                  12/15
    Verifying  : php70u-mcrypt-7.0.8-1.ius.centos6.x86_64                   13/15
    Verifying  : php70u-pdo-7.0.8-1.ius.centos6.x86_64                      14/15
    Verifying  : php70u-intl-7.0.8-1.ius.centos6.x86_64                  15/15

    Installed:
    php70u-bcmath.x86_64 0:7.0.8-1.ius.centos6
    php70u-common.x86_64 0:7.0.8-1.ius.centos6
    php70u-devel.x86_64 0:7.0.8-1.ius.centos6
    php70u-gd.x86_64 0:7.0.8-1.ius.centos6
    php70u-intl.x86_64 0:7.0.8-1.ius.centos6
    php70u-json.x86_64 0:7.0.8-1.ius.centos6
    php70u-mbstring.x86_64 0:7.0.8-1.ius.centos6
    php70u-mcrypt.x86_64 0:7.0.8-1.ius.centos6
    php70u-mysqlnd.x86_64 0:7.0.8-1.ius.centos6
    php70u-opcache.x86_64 0:7.0.8-1.ius.centos6
    php70u-pdo.x86_64 0:7.0.8-1.ius.centos6
    php70u-xml.x86_64 0:7.0.8-1.ius.centos6

    Dependency Installed:
    libicu.x86_64 0:4.2.1-14.el6                 libwebp.x86_64 0:0.4.3-3.el6
    php70u-cli.x86_64 0:7.0.8-1.ius.centos6

    Skipped (dependency problems):
    mod_php70u.x86_64 0:7.0.8-1.ius.centos6

    Complete!

但是当我再次访问该网站时，我唯一得到的是：

在错误日志中显示：

[Tue Jul 05 15:09:46 2016] [error] [client 145.132.179.108] File does not exist: /home/trade4deals/public_html/500.shtml

当我输入命令php -v时，它仍然说它使用的是PHP 5.4.42：

PHP 5.4.42 (cli) (built: Jun 29 2015 18:08:03)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies

我该怎么办？非常感谢提前。

安装PHP7后出现内部服务器错误，如何修复？

0 个答案: