nginx是否支持带二进制的websocket

Question

我通过使用websocket连接发送二进制数据（byte []）来测试nginx，但它无法正常工作。我使用了以下设置。

server {
    listen       80;
    client_max_body_size 2G;
         server_name oracleapps.veeralab.com;
        location / {
                proxy_http_version 1.1;
                proxy_set_header Host $http_host;
                proxy_set_header X-Forwarded-Host $host;
                proxy_set_header X-Forwarded-Server $host;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection $connection_upgrade;
                proxy_read_timeout 84600s;
                proxy_send_timeout 84600s;
                proxy_buffering off;
                proxy_ignore_client_abort off;
                proxy_pass http://localhost:8080;
        }
}