Laravel-echo-server 不接收事件？

{
    "authHost": "http://www.blog.com",
    "authEndpoint": "/broadcasting/auth",
    "clients": [],
    "database": "redis",
    "databaseConfig": {
        "redis": {
            "port": 6379,
            "host": "xxx",
            "password": "xxx"
        },
        "sqlite": {
            "databasePath": "/database/laravel-echo-server.sqlite"
        }
    },
    "devMode": true,
    "host": null,
    "port": "6001",
    "protocol": "http",
    "socketio": {},
    "sslCertPath": "",
    "sslKeyPath": "",
    "sslCertChainPath": "",
    "sslPassphrase": "",
    "subscribers": {
        "http": true,
        "redis": true
    },
    "apiOriginAllow": {
        "allowCors": false,
        "allowOrigin": "",
        "allowMethods": "",
        "allowHeaders": ""
    }
}

laravel-echo-server.json 配置如上，redis 用公司的连接信息就可以，换成自己的aliyun服务器就不行了。（PHP 代码里可以正常连接redis ，laravel-echo-sever 连接不报错，但一直接受不到事件）

有谁遇到过类似的情况 帮忙解答下