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Recommended (free): swoole
PHP version: php7
swoole version: swoole (latest)
Server: CentOS 7.6
swoole is configured in a Unix-like environment such as Linux or ios, and the Windows environment does not support it well
tar compilation and installation reference: https: //www.jianshu.com/p/0c0d19c36ed0
Compilation and installation reference: http://www.hu-rong.com/article/323
https://blog.csdn. net/q85795362/article/details/85256206
The steps to install swoole are as follows:
1, check the linux (CentOS7.6 is used as an example here) version :
[root@VM_6_21_centos ~]# cat /etc/redhat-release
2, check the PHP version
[root@VM_6_21_centos ~]# php -v
3, check the extensions installed by PHP
[root@VM_6_21_centos ~]# php -m
4, check the current location:
[root@VM_6_21_centos ~]# pwd
5 , Install dependency package files # find / -name phpize Find: phpize
[root@VM_6_21_centos ~]# yum install php-devel # 通过php的工具包添加扩展,运行命令:phpize yum install glibc-headers yum install gcc-c++ yum install git # git clone yum -y install nghttp2
6, I installed lnmp
php.ini 位置 : /usr/local/php/etc/php.ini 或者 whereis php.ini
1, cd Go to your home directory, download swoole
[root@VM_6_21_centos ~]# git clone https://github.com/swoole/swoole-src.git[root@VM_6_21_centos ~]# ls[root@VM_6_21_centos ~]# mkdir /usr/local/swoole/
2, copy swoole-src in the /root directory to /usr/local/swoole/
[root@VM_6_21_centos ~]# cp -r /root/swoole-src/. /usr/local/swoole/
3, the location of my PHP installation (php7.2.16 ) /usr/local/php/bin/php-config (Specific situations will be treated on a case-by-case basis)
[root@VM_6_21_centos ~]# cd /usr/local/swoole/[root@VM_6_21_centos swoole]# ./configure --with-php-config=/usr/local/php/bin/php-config --enable-sockets --enable-openssl --enable-http2 # 配置[root@VM_6_21_centos swoole]# make clean && make && sudo make install # 编译安装
4, swoole.so configuration location
[root@VM_6_21_centos ~]# vim /usr/local/php/etc/php.ini配置: extension =/usr/local/php/lib/php/extensions/no-debug-non-zts-20170718/swoole.so
修改了php配置需要平滑启动php-fpm[root@VM_6_21_centos ~]# ps -aux | grep php-fpm 找到phpfpm 的master process的进程id[root@VM_6_21_centos ~]# kill -SIGUSR2 process_id #实现平滑重启php-fpm
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