WordPressのplugin quick-cacheをインストールしたところ、PHP5.2へバージョンアップしろと言い出した為、
PHP5.1 → 5.2へバージョンアップをする事にしました。
現在のyumでは5.1までしか入らないようですので、新たにリポジトリを追加して5.2をインストールします。
なお、こちらを参考にさせて頂きました。
最初にPHPのバージョンを確認します。
[root@centos]# php -v PHP 5.1.6 (cli) (built: Nov 29 2010 16:47:46) Copyright (c) 1997-2006 The PHP Group Zend Engine v2.1.0, Copyright (c) 1998-2006 Zend Technologies
[root@centos]# yum list installed | grep php* php.x86_64 5.1.6-27.el5_5.3 installed php-cli.x86_64 5.1.6-27.el5_5.3 installed php-common.x86_64 5.1.6-27.el5_5.3 installed php-mbstring.x86_64 5.1.6-27.el5_5.3 installed php-mcrypt.x86_64 5.1.6-15.el5.centos.1 installed php-mysql.x86_64 5.1.6-27.el5_5.3 installed php-pdo.x86_64 5.1.6-27.el5_5.3 installed
続いて、リポジトリを追加します。
[root@centos]# vi /etc/yum.repos.d/utterramblings.repo [utterramblings] name=Jason's Utter Ramblings Repo baseurl=http://www.jasonlitka.com/media/EL$releasever/$basearch/ enabled=1 gpgcheck=1 gpgkey=http://www.jasonlitka.com/media/RPM-GPG-KEY-jlitka priority=0
updateします。
[root@centos]# yum -y update php Loaded plugins: downloadonly, fastestmirror, priorities Loading mirror speeds from cached hostfile * addons: ftp.nara.wide.ad.jp * base: ftp.nara.wide.ad.jp * epel: ftp.jaist.ac.jp * extras: ftp.nara.wide.ad.jp * remi: rpms.famillecollet.com * rpmforge: fr2.rpmfind.net * updates: ftp.nara.wide.ad.jp Reducing CentOS-5 Testing to included packages only Finished 548 packages excluded due to repository priority protections Setting up Update Process Resolving Dependencies --> Running transaction check ---> Package php.x86_64 0:5.2.16-jason.1 set to be updated --> Processing Dependency: php-common = 5.2.16-jason.1 for package: php --> Processing Dependency: php-cli = 5.2.16-jason.1 for package: php --> Running transaction check ---> Package php-cli.x86_64 0:5.2.16-jason.1 set to be updated --> Processing Dependency: php-common = 5.1.6-27.el5_5.3 for package: php-pdo --> Processing Dependency: php-common = 5.1.6-27.el5_5.3 for package: php-mbstring --> Processing Dependency: php-common = 5.1.6-27.el5_5.3 for package: php-mysql ---> Package php-common.x86_64 0:5.2.16-jason.1 set to be updated --> Running transaction check ---> Package php-mbstring.x86_64 0:5.2.16-jason.1 set to be updated ---> Package php-mysql.x86_64 0:5.2.16-jason.1 set to be updated --> Processing Dependency: libmysqlclient.so.16(libmysqlclient_16)(64bit) for package: php-mysql --> Processing Dependency: libmysqlclient.so.16()(64bit) for package: php-mysql ---> Package php-pdo.x86_64 0:5.2.16-jason.1 set to be updated --> Running transaction check --> Processing Dependency: libmysqlclient.so.15()(64bit) for package: mysql-server --> Processing Dependency: libmysqlclient.so.15()(64bit) for package: perl-DBD-MySQL --> Processing Dependency: libmysqlclient.so.15(libmysqlclient_15)(64bit) for package: mysql-server --> Processing Dependency: libmysqlclient.so.15(libmysqlclient_15)(64bit) for package: perl-DBD-MySQL --> Processing Dependency: libmysqlclient_r.so.15()(64bit) for package: mysql-server --> Processing Dependency: libmysqlclient_r.so.15(libmysqlclient_15)(64bit) for package: mysql-server --> Processing Dependency: mysql = 5.0.77-4.el5_5.4 for package: mysql-server ---> Package mysql.x86_64 0:5.1.52-jason.1 set to be updated --> Running transaction check ---> Package mysql-server.x86_64 0:5.1.52-jason.1 set to be updated ---> Package mysqlclient15.x86_64 0:5.0.91-1.jason.1 set to be updated --> Finished Dependency Resolution Dependencies Resolved ======================================================================================== Package Arch Version Repository Size ======================================================================================== Updating: php x86_64 5.2.16-jason.1 utterramblings 3.8 M Installing for dependencies: mysqlclient15 x86_64 5.0.91-1.jason.1 utterramblings 2.0 M Updating for dependencies: mysql x86_64 5.1.52-jason.1 utterramblings 3.5 M mysql-server x86_64 5.1.52-jason.1 utterramblings 13 M php-cli x86_64 5.2.16-jason.1 utterramblings 2.6 M php-common x86_64 5.2.16-jason.1 utterramblings 522 k php-mbstring x86_64 5.2.16-jason.1 utterramblings 1.4 M php-mysql x86_64 5.2.16-jason.1 utterramblings 280 k php-pdo x86_64 5.2.16-jason.1 utterramblings 169 k Transaction Summary ======================================================================================== Install 1 Package(s) Upgrade 8 Package(s) Total size: 27 M Downloading Packages: Running rpm_check_debug Running Transaction Test Finished Transaction Test Transaction Test Succeeded Running Transaction Updating : php-common 1/17 Installing : mysqlclient15 2/17 Updating : php-pdo 3/17 Updating : mysql 4/17 Updating : php-cli 5/17 Updating : php-mysql 6/17 Updating : php 7/17 ****************************************************************************** * If this is a new installation you should run 'mysql_secure_installation'. * * * * If you are upgrading from a previous version of MySQL you should run the * * 'mysql_upgrade' script to check your tables and update them to the newest * * format. This command may take a long time to run if you have large tables. * ****************************************************************************** Updating : mysql-server 8/17 Updating : php-mbstring 9/17 Cleanup : php-common 10/17 Cleanup : php-mysql 11/17 Cleanup : php 12/17 Cleanup : php-pdo 13/17 Cleanup : php-cli 14/17 Cleanup : mysql 15/17 Cleanup : mysql-server 16/17 Cleanup : php-mbstring 17/17 Dependency Installed: mysqlclient15.x86_64 0:5.0.91-1.jason.1 Updated: php.x86_64 0:5.2.16-jason.1 Dependency Updated: mysql.x86_64 0:5.1.52-jason.1 mysql-server.x86_64 0:5.1.52-jason.1 php-cli.x86_64 0:5.2.16-jason.1 php-common.x86_64 0:5.2.16-jason.1 php-mbstring.x86_64 0:5.2.16-jason.1 php-mysql.x86_64 0:5.2.16-jason.1 php-pdo.x86_64 0:5.2.16-jason.1 Complete!
インストール出来たので、確認します。
[root@centos]# php -v PHP Warning: PHP Startup: mcrypt: Unable to initialize module Module compiled with module API=20050922, debug=0, thread-safety=0 PHP compiled with module API=20060613, debug=0, thread-safety=0 These options need to match in Unknown on line 0 PHP 5.2.16 (cli) (built: Dec 17 2010 14:11:16) Copyright (c) 1997-2010 The PHP Group Zend Engine v2.2.0, Copyright (c) 1998-2010 Zend Technologies
PHP自体は5.2になっていますが、Warningが出ていました。
php-mcryptが5.1のままでしたので、明示してupdateします。
[root@centos]# yum list installed | grep php* php.x86_64 5.2.16-jason.1 installed php-cli.x86_64 5.2.16-jason.1 installed php-common.x86_64 5.2.16-jason.1 installed php-mbstring.x86_64 5.2.16-jason.1 installed php-mcrypt.x86_64 5.1.6-15.el5.centos.1 installed php-mysql.x86_64 5.2.16-jason.1 installed php-pdo.x86_64 5.2.16-jason.1 installed [root@centos]# yum update php-mcrypt Loaded plugins: downloadonly, fastestmirror, priorities Loading mirror speeds from cached hostfile * addons: ftp.nara.wide.ad.jp * base: ftp.nara.wide.ad.jp * epel: ftp.jaist.ac.jp * extras: ftp.nara.wide.ad.jp * remi: rpms.famillecollet.com * rpmforge: fr2.rpmfind.net * updates: ftp.nara.wide.ad.jp Reducing CentOS-5 Testing to included packages only Finished 548 packages excluded due to repository priority protections Setting up Update Process Resolving Dependencies --> Running transaction check ---> Package php-mcrypt.x86_64 0:5.2.16-jason.1 set to be updated --> Finished Dependency Resolution Dependencies Resolved ======================================================================================== Package Arch Version Repository Size ======================================================================================== Updating: php-mcrypt x86_64 5.2.16-jason.1 utterramblings 50 k Transaction Summary ======================================================================================== Install 0 Package(s) Upgrade 1 Package(s) Total download size: 50 k Is this ok [y/N]: y Downloading Packages: php-mcrypt-5.2.16-jason.1.x86_64.rpm | 50 kB 00:00 Running rpm_check_debug Running Transaction Test Finished Transaction Test Transaction Test Succeeded Running Transaction Updating : php-mcrypt 1/2 Cleanup : php-mcrypt 2/2 Updated: php-mcrypt.x86_64 0:5.2.16-jason.1 Complete!
忘れずに最初追加したリポジトリを無効化（enabled=0）しておきます。
[root@centos]# vi /etc/yum.repos.d/utterramblings.repo [utterramblings] name=Jason’s Utter Ramblings Repo baseurl=http://www.jasonlitka.com/media/EL$releasever/$basearch/ enabled=0 gpgcheck=1 gpgkey=http://www.jasonlitka.com/media/RPM-GPG-KEY-jlitka priority=0
apache restart
[root@centos]# service httpd restart httpd を停止中: [ OK ] httpd を起動中: [ OK ]
ブラウザから確認してみると表示されなかった為、apacheのエラーログを確認すると
メモリサイズがオーバーしているようなので、今回は手っ取り早く割り当てを増やしました。
[root@centos]# tail -f /etc/httpd/logs/error_log PHP Fatal error: Allowed memory size of 33554432 bytes exhausted......... [root@centos]# vi /etc/php.ini ... memory_limit = 48M ...
最後にもう一度apacheをrestartすれば完了です。