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无法在 CentOS 6.7 上安装 PHP 5.5

tag-icon • tag-icon centos php installation centos6
无法在 CentOS 6.7 上安装 PHP 5.5

我有一台专用服务器金苏菲我正在尝试使用以下方法在 CentOS 6.7 上将 PHP 5.3 更新到 PHP 5.5本指南，但不幸的是我收到以下错误：

Error: Package: php-mysql-5.4.45-1.el6.remi.x86_64 (remi)
       Requires: php-pdo(x86-64) = 5.4.45-1.el6.remi
       Removing: php-pdo-5.3.3-27.el6.2.x86_64 (@LocalRepo)
           php-pdo(x86-64) = 5.3.3-27.el6.2
       Updated By: php-pdo-5.5.29-1.el6.remi.x86_64 (remi-php55)
           php-pdo(x86-64) = 5.5.29-1.el6.remi
       Available: php-pdo-5.4.44-1.el6.remi.x86_64 (remi)
           php-pdo(x86-64) = 5.4.44-1.el6.remi
       Available: php-pdo-5.4.45-1.el6.remi.x86_64 (remi)
           php-pdo(x86-64) = 5.4.45-1.el6.remi
       Available: php-pdo-5.5.28-1.el6.remi.x86_64 (remi-php55)
           php-pdo(x86-64) = 5.5.28-1.el6.remi
       Available: php54w-pdo-5.4.44-1.w6.x86_64 (webtatic)
           php-pdo(x86-64) = 5.4.44-1.w6
       Available: php55w-pdo-5.5.28-1.w6.x86_64 (webtatic)
           php-pdo(x86-64) = 5.5.28-1.w6
       Available: php56w-pdo-5.6.12-1.w6.x86_64 (webtatic)
           php-pdo(x86-64) = 5.6.12-1.w6
Error: Package: php-pecl-apc-3.1.9-2.el6.x86_64 (@base)
           Requires: php(api) = 20090626
           Removing: php-common-5.3.3-27.el6.2.x86_64 (@LocalRepo)
               php(api) = 20090626
           Updated By: php-common-5.5.29-1.el6.remi.x86_64 (remi-php55)
               php(api) = 20121113-64
           Available: php-common-5.4.44-1.el6.remi.x86_64 (remi)
               php(api) = 20100412-x86-64
           Available: php-common-5.4.45-1.el6.remi.x86_64 (remi)
               php(api) = 20100412-x86-64
           Available: php-common-5.5.28-1.el6.remi.x86_64 (remi-php55)
               php(api) = 20121113-64
           Available: php54w-common-5.4.44-1.w6.x86_64 (webtatic)
               php(api) = 20100412-64
           Available: php55w-common-5.5.28-1.w6.x86_64 (webtatic)
               php(api) = 20121113-64
           Installing: php56w-common-5.6.12-1.w6.x86_64 (webtatic)
               php(api) = 20131106-64
Error: Package: php-pecl-apc-3.1.9-2.el6.x86_64 (@base)
           Requires: php(zend-abi) = 20090626
           Removing: php-common-5.3.3-27.el6.2.x86_64 (@LocalRepo)
               php(zend-abi) = 20090626
           Updated By: php-common-5.5.29-1.el6.remi.x86_64 (remi-php55)
               php(zend-abi) = 20121212-64
           Available: php-common-5.4.44-1.el6.remi.x86_64 (remi)
               php(zend-abi) = 20100525-x86-64
           Available: php-common-5.4.45-1.el6.remi.x86_64 (remi)
               php(zend-abi) = 20100525-x86-64
           Available: php-common-5.5.28-1.el6.remi.x86_64 (remi-php55)
               php(zend-abi) = 20121212-64
           Available: php54w-common-5.4.44-1.w6.x86_64 (webtatic)
               php(zend-abi) = 20100525-64
           Available: php55w-common-5.5.28-1.w6.x86_64 (webtatic)
               php(zend-abi) = 20121212-64
           Installing: php56w-common-5.6.12-1.w6.x86_64 (webtatic)
               php(zend-abi) = 20131226-64
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

它们到底是什么意思以及我该如何解决它们？

答案1

您有一个名为webtatic“installed”的冲突存储库。请删除此存储库（以及从中安装的所有软件包）。

完成后，运行yum distro-sync以将您的系统同步到存储库中最新版本的软件包。

此时，您可以安装所需的任何附加软件包。

答案2

PHP 5.5 没有 APC 扩展，您应该切换到 Zend Opcache。

我提交了 Webtatic 的答案，因为我是它的维护者，我不喜欢 Remi 存储库旧 RPM 和 SCL 新 RPM 缺乏软件包固定。前者的方式也会让这个问题更清楚。

由于您已经安装了 Webtatic repo，您​​可以运行：

yum install yum-plugin-replace
yum replace php-common --replace-with=php55w-common
yum install php55w-opcache

如果想坚持使用 Remi 的 php55 repo，也可以通过另一种方式解决这个问题：

yum remove php-pecl-apc
yum update php*
yum install php-opcache

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