Swoole詳細介紹及如何使用,這裏暫時不作說明,能夠參考一下文檔:https://wiki.swoole.com/php
源碼編譯安裝html
下載地址以下:linux
載源代碼包後,在終端進入源碼目錄,執行下面的命令進行編譯和安裝git
cd swoole phpize ./configure make sudo make install
若是pecl尚未安裝,能夠按照以下方式安裝github
//php版本 > 7 $ wget http://pear.php.net/go-pear.phar $ php go-pear.phar //php版本 < 7 $ yum install php-pear //不然會報錯PHP Parse error: syntax error, unexpected //'new' (T_NEW) in /usr/share/pear/PEAR/Frontend.php on //line 91
下面開始安裝swooleswoole
pecl install swoole
//報錯以下 //Warning: Invalid argument supplied for foreach() in //Command.php on line 249
須要修改以下配置:php7
vi `which pecl`
// 找到最後一行 exec $PHP -C -n -q $INCARG -d date.timezone=UTC -d output_buffering=1 -d variables_order=EGPCS -d safe_mode=0 -d register_argc_argv="On" $INCDIR/peclcmd.php "$@" // 去掉 -n 標示,保存退出
修改完成後,再次安裝ui
pecl install swoole // 報錯以下 running: phpize Can't find PHP headers in /usr/include/php The php-devel package is required for use of this command. ERROR: `phpize' failed // 須要安裝 php-devel擴展
下面安裝php-devel擴展this
yum install php-devel // 報錯以下 Error: php71w-common conflicts with php-common-5.4.16-43.el7_4.1.x86_64 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest
以上報錯緣由是,linux系統的默認php版本是5.4,當前php版本爲7.1.14,因此在安裝擴展的時候,要指定PHP 版原本安裝擴展,操做以下:spa
// php71w-* 方式安裝擴展 yum install php71w-devel
以上安裝成功後就能夠繼續安裝swoole了
// 出現以下提示信息,swoole就安裝成功啦 Build process completed successfully Installing '/usr/lib64/php/modules/swoole.so' install ok: channel://pecl.php.net/swoole-2.1.3 configuration option "php_ini" is not set to php.ini location You should add "extension=swoole.so" to php.ini
最後須要配置php.ini文件,將extension=swoole.so添加進去
// 查找php.ini文件地址 php -i | grep php.ini Configuration File (php.ini) Path => /etc Loaded Configuration File => /etc/php.ini
修改完成後,重啓Apache
systemctl restart httpd
以下圖,即表示swoole擴展安裝成功