Amazon web services AWS-未通过HTTPS连接的WebSocket

我在aws elastic beanstalk上部署了django web应用程序 我也在其中使用WebSocket ，我安装了应用程序负载平衡器，默认情况下它应该支持WebSocket

但是当建立连接（仅在HTTPS中）时，我收到了这个消息

在建立连接之前，WebSocket已关闭

HTTP没有问题，它工作得很好

下面是loadbalancer配置

以下是我在js中的连接方式

const ws_path = 'wss://<IPv4 Public IP>:5000';
const websocket = new ReconnectingWebSocket(ws_path,
    null, {maxReconnectAttempts: 5, timeoutInterval: 5000});

和ssl_配置

files:
    "/etc/httpd/conf.d/ssl_rewrite.conf":
        mode: "000644"
        owner: root
        group: root
        content: |
            RewriteEngine On
            ProxyRequests Off
            RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC]
            RewriteCond %{HTTP:CONNECTION} ^Upgrade$ [NC]

            <If "-n '%{HTTP:X-Forwarded-Proto}' && %{HTTP:X-Forwarded-Proto} != 'https'">
            RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R,L]
            </If>

文件：
“/etc/httpd/conf.d/ssl_rewrite.conf”：
模式：“000644”
所有者：root
组：根
内容：|
重新启动发动机
代理请求关闭
RewriteCond%{HTTP:UPGRADE}^WebSocket$[NC]
RewriteCond%{HTTP:CONNECTION}^升级$[NC]
重写规则（.*）https://%{HTTP_HOST}%{REQUEST_URI}[R，L]

您是否配置了http重定向到https？端口80到端口443？

files:
    "/etc/httpd/conf.d/ssl_rewrite.conf":
        mode: "000644"
        owner: root
        group: root
        content: |
            RewriteEngine On
            ProxyRequests Off
            RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC]
            RewriteCond %{HTTP:CONNECTION} ^Upgrade$ [NC]

            <If "-n '%{HTTP:X-Forwarded-Proto}' && %{HTTP:X-Forwarded-Proto} != 'https'">
            RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R,L]
            </If>