在process目录下创建Websocket的进程类,启动服务时 提示进程类不存在
<?php
namespace process;
use Workerman\Connection\TcpConnection;
class WebSockets
{
    public function onConnect(TcpConnection $connection)
    {
        echo "onConnect\n";
    }
    public function onWebSocketConnect(TcpConnection $connection, $http_buffer)
    {
        echo "onWebSocketConnect\n";
    }
    public function onMessage(TcpConnection $connection, $data)
    {
        $connection->send($data);
    }
    public function onClose(TcpConnection $connection)
    {
        echo "onClose\n";
    }
}
    'Websockets'  => [
        // 进程类
        'handler'  => process\Websockets::class,
        'listen'  => 'websocket://0.0.0.0:8989',
        // 进程数 (可选,默认1)
        'count'   => 1,
        // 当前进程是否支持reload (可选,默认true)
        'reloadable' => true,
    ],
php start.php start

操作系统:centos6.0
PHP:>=7.4
workerman:^1.5
由于Linux系统中大小写要求比较严格,一个字符写错可能就导致不能使用