【已解答】PHP 74无法开启sockets扩展

在php.ini里已经取消注释：

1. extension=sockets

复制代码

然后也解除了pcntl_fork() 函数的禁止；
重载配置之后，控制台执行带sockets的文件，报错：

1. [root@iZwz92gihbn4or64cu5uexZ *********]# php -q php-socket.php
   
2. PHP Warning:  PHP Startup: Unable to load dynamic library 'sockets' (tried: /www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/sockets (/www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/sockets: cannot open shared object file: No such file or directory), /www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/sockets.so (/www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/sockets.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
   
3. PHP Warning:  PHP Startup: Unable to load dynamic library 'php_sockets' (tried: /www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/php_sockets (/www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/php_sockets: cannot open shared object file: No such file or directory), /www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/php_sockets.so (/www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/php_sockets.so: cannot open shared object file: No such file or directory)) in Unknown on line 0

复制代码

而且，当尝试从面板重新启动php的时候，会报错：

1. 警告消息：
   
2. 
   
3. [14-Oct-2020 11:05:03] NOTICE: PHP message: PHP Warning: PHP Startup: Unable to load dynamic library 'sockets' (tried: /www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/sockets (/www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/sockets: cannot open shared object file: No such file or directory), /www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/sockets.so (/www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902/sockets.so: cannot open shared object file: No such file or directory)) in Unknown on line 0

复制代码

是不是需要单独安装一下sockets扩展？ 请问如何安装呢？

查了下 错误所给出的目录里，确实没有 sockets.so 这个文件

您好，默认已经开启加载，不需要再手动开启

运维阿宏 发表于 2020-10-14 11:17
您好，默认已经开启加载，不需要再手动开启

感谢感谢