って事でインストール。
Memcachedのインストール
Memcachedインストール
# dnf -y install memcached php-pecl-memcached milter-manager_repos 347 B/s | 819 B 00:02 milter-manager_repos-source 446 B/s | 819 B 00:01 Dependencies resolved. ===================================================== Package Architecture Version Repository Size ====================================================== Installing: memcached x86_64 1.5.9-3.el8 AppStream 132 k php-pecl-memcached x86_64 3.1.5-1.el8.remi.7.4 remi-modular 96 k Installing dependencies: fastlz x86_64 0.1.0-0.12.20070619svnrev12.el8 epel 15 k libmemcached-libs x86_64 1.0.18-15.el8 AppStream 137 k php-pecl-igbinary x86_64 3.1.2-1.el8.remi.7.4 remi-modular 158 k php-pecl-msgpack x86_64 2.1.0-1.el8.remi.7.4 remi-modular 65 k Transaction Summary ======================================================= Install 6 Packagesepel、remiリポジトリを使用するので、使えるようにしておく事。
Memcachedの設定
Memcached設定
# vi /etc/sysconfig/memcached
PORT="11211"
USER="memcached"
MAXCONN="512"
CACHESIZE="64"
OPTIONS="-l 127.0.0.1"
phpのMemcached設定
# vi /etc/php.d/50-memcached.ini
; Use memcache as a session handler session.save_handler=memcached ; Defines a comma separated list of server urls to use for session storage session.save_path="localhost:11211"
# vi /etc/php.ini
[Session]
; Handler used to store/retrieve data.
; http://php.net/session.save-handler
;session.save_handler = files
memcached起動
# systemctl start memcached # systemctl enable memcached Created symlink /etc/systemd/system/multi-user.target.wants/memcached.service → /usr/lib/systemd/system/memcached.service.
Apache再起動
# systemctl restart httpd
Firewalledの設定
Firewalled設定
# firewall-cmd --add-port=11211/tcp --zone=public --permanent # firewall-cmd --reload
下記の様なエラーが出て起動できず。
OPTIONS="-l 127.0.0.1"と修正して解決。
systemctl status memcached
● memcached.service - memcached daemon
Loaded: loaded (/usr/lib/systemd/system/memcached.service; enabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Fri 2020-07-17 09:30:49 JST; 2min 21s ago
Process: 446015 ExecStart=/usr/bin/memcached -p ${PORT} -u ${USER} -m ${CACHESIZE} -c ${MAXCONN} $OPTIONS (code=e>
Main PID: 446015 (code=exited, status=71)
Jul 17 09:30:49 kowloonet.net systemd[1]: Started memcached daemon.
Jul 17 09:30:49 kowloonet.net memcached[446015]: bind(): Cannot assign requested address
Jul 17 09:30:49 kowloonet.net memcached[446015]: failed to listen on TCP port 11211: Cannot assign requested address
Jul 17 09:30:49 kowloonet.net systemd[1]: memcached.service: Main process exited, code=exited, status=71/OSERR
Jul 17 09:30:49 kowloonet.net systemd[1]: memcached.service: Failed with result 'exit-code'.
