nginx 反向代理 workerman的 websocket 一直连接不上

zxd1021 更新于2019-10-30

服务端代码是这么写的

<?php

include __DIR__ . '/workerman/Autoloader.php';
use Workerman\Worker;
// 这里设置的是websocket协议（端口任意，但是需要保证没被其它程序占用）
$worker = new Worker('websocket://0.0.0.0:1010');
// 设置transport开启ssl，websocket+ssl即wss
//$worker->transport = 'ssl';
$worker->onMessage = function($connection, $data)
{
    $connection->send("hello");
};

Worker::runAll();

下面是 nginx的配置文件

server {
    listen 80;
    server_name xxxxxxxxxxxxxx;
    rewrite ^(.*)$ https://$host$1 permanent;
}
server {
        listen  443 ssl;
        server_name  xxxxxxxxxxxxxx;
        index index.html index.htm index.php;

        ssl on;
        ssl_certificate  /data/home/server/nginx-1.7/conf/ssl/xxxxxxxxxxxxxx/xxxxxxxxxxxxxx.pem;
        ssl_certificate_key /data/home/server/nginx-1.7/conf/ssl/xxxxxxxxxxxxxx/xxxxxxxxxxxxxx.key;
        ssl_session_timeout 5m;
        ssl_ciphers ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;
        ssl_protocols SSLv3 SSLv2 TLSv1 TLSv1.1 TLSv1.2;
        ssl_session_cache shared:SSL:50m;
        ssl_prefer_server_ciphers on;
        location / {
            root /data/home/www/xxxxxxxxxxxxxx/public;
            index  index.php index.html index.htm;
            # Nginx环境配置，隐藏ThinkPHP public index.php入口
            #try_files $uri $uri/ /index.php?s=$uri&$args;
            try_files $uri $uri/ /index.php?s=$args;
            if (!-e $request_filename) {
                    rewrite  ^(.*)$  /index.php?s=/$1  last;
                    break;
            }
            }
            #error_page  404              /404.html;
            # redirect server error pages to the static page /50x.html
            #
            error_page   500 502 503 504  /50x.html;
            location = /50x.html {
                root   html;
            }
            # proxy the PHP scripts to Apache listening on 127.0.0.1:80
            #
            #location ~ \.php$ {
            #    proxy_pass   http://127.0.0.1;
            #}
            # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
            #
              location /wss
              {
                      proxy_pass http://127.0.0.1:8686;
                      proxy_set_header X-Real-IP $remote_addr;
                      proxy_set_header Host $host;
                      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                      proxy_http_version 1.1;
                      proxy_set_header Upgrade $http_upgrade;
                      proxy_set_header Connection "upgrade";
                      proxy_redirect off;
              }
            location ~ \.php { #去掉$
                root /data/home/www/xxxxxxxxxxxxxx/public;
                fastcgi_pass   127.0.0.1:9000;
                fastcgi_index  index.php;
            fastcgi_split_path_info ^(.+\.php)(.*)$;     #增加这一句
            fastcgi_param PATH_INFO $fastcgi_path_info;    #增加这一句
                fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
                include        fastcgi_params;
            }
#   include /alidata/server/nginx/conf/rewrite/phpmyadmin.conf;
    #access_log  /alidata/log/nginx/access/phpmyadmin.log;
}

这个启动完的显示

----------------------- WORKERMAN -----------------------------
Workerman version:3.5.14          PHP version:7.0.0
------------------------ WORKERS -------------------------------
proto    user          worker        listen                      processes status
tcp      root          none          websocket://127.0.0.1:8686   4          
----------------------------------------------------------------
Press Ctrl+C to stop. Start success.

网页代码

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv = "X-UA-Compatible" content = "IE=edge,chrome=1" />
    <title>撒的发撒的发</title>
</head>
<body class="gray-bg">
<script language="javascript">
    ws = new WebSocket("wss://xxxxxxxxxx/wss");
    ws.onopen = function() {
        alert("连接成功");
        ws.send('tom');
        alert("给服务端发送一个字符串：tom");
    };
    ws.onmessage = function(e) {
        alert("收到服务端的消息：" + e.data);
    };
    ws.onerror = function(e) {
        console.log(e);
    };
</script>
</body>
</html>

一直连接超时504

 12739  11 0

11个回答

zxd1021 2018-09-04

WebSocket connection to 'wss://xxxxxxx/wss' failed: Error during WebSocket handshake: Unexpected response code: 504

浏览器抛出的是这个错误提示，我排查了一下有可能是通讯协议的问题，但是我实在是不知道怎么改

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zxd1021 2018-09-04

上面写错的端口号也调整成一致了，并没有什么卵用

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walkor 2018-09-04

按照手册把nginx多余的配置去掉试下，没问题了再把nginx一点一点加回来看下是哪里问题

zxd1021 2018-09-05

大神我用的是 nginx1.7版本跟手册一样的配置是报404的，然后我就加了server_name 之后变成504错误脑壳疼
zxd1021 2018-09-05

大神我现在在社区里面找配置文件照着改，然而一直是301 502 504 这三个直接徘徊
zxd1021 2018-09-05

我现在的有一些疑问就是这个对nginx的版本有要求吗，然后还有就是支持跨域吗，
walkor 2018-09-05

根据手册，nginx 版本不能小于1.3
zxd1021 2018-09-05

那我满足了我的版本是1.7的其次跨域的那个现在不用考虑最后各种姿势的配置文件我也尝试过了但就是gg 各种504 是我脸黑吗还是我姿势不对=.=
walkor 2018-09-05

把你现在的配置贴出来
zxd1021 2018-09-05

好的稍等
zxd1021 2018-09-05

发出来了

zxd1021 2018-09-05

server {
    listen 443 ssl;
    server_name xxxxxx.com;
    root /data/home/www/songshihuishou/public;

    ssl on;
    ssl_certificate  /data/home/server/nginx-1.7/conf/ssl/1537639025967/1537639025967.pem;
    ssl_certificate_key /data/home/server/nginx-1.7/conf/ssl/1537639025967/1537639025967.key;
    ssl_session_timeout 5m;
    ssl_session_cache shared:SSL:50m;
    ssl_protocols SSLv3 SSLv2 TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;

    location /wss
    {
        proxy_pass http://127.0.0.1:8282;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";
        proxy_set_header X-Real-IP $remote_addr;
    }
}

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walkor 2018-09-05

workerman 的
php start.php status 贴下

zxd1021 2018-09-05

在底下了

zxd1021 2018-09-05

<?php
include __DIR__ . '/workerman/Autoloader.php';
use Workerman\Worker;
if(strpos(strtolower(PHP_OS), 'win') === 0)
{
    exit("start.php not support windows, please use start_for_win.bat\n");
}

// 标记是全局启动
define('GLOBAL_START', 1);
// 这里设置的是websocket协议（端口任意，但是需要保证没被其它程序占用）
$ws_worker = new Worker('websocket://0.0.0.0:8282');
// 设置transport开启ssl，websocket+ssl即wss
//$ws_worker->transport = 'ssl';
// 启动4个进程对外提供服务
$ws_worker->count = 4;
// 当收到客户端发来的数据后返回hello $data给客户端
$ws_worker->onMessage = function($connection, $data){
    // 向客户端发送hello $data
    $connection->send('hello ');
};

Worker::runAll();

这个是后端的代码

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zxd1021 2018-09-05

Workerman status 
----------------------------------------------GLOBAL STATUS----------------------------------------------------
Workerman version:3.5.14          PHP version:7.0.0
start time:2018-09-05 09:58:08   run 0 days 0 hours   
load average: 0, 0, 0            event-loop:\Workerman\Events\Select
1 workers       4 processes
worker_name  exit_status      exit_count
none         0                0
----------------------------------------------PROCESS STATUS---------------------------------------------------
pid memory  listening                worker_name  connections send_fail timers  total_request qps    status
19991   2M      websocket://0.0.0.0:8282 none         0           0         0       0             0      
19992   2M      websocket://0.0.0.0:8282 none         0           0         0       0             0      
19993   2M      websocket://0.0.0.0:8282 none         0           0         0       0             0      
19994   2M      websocket://0.0.0.0:8282 none         0           0         0       0             0      
----------------------------------------------PROCESS STATUS---------------------------------------------------
Summary 8M      -                        -            0           0         0       0             0