Nodejs无法在ws:// apache proxy上建立与服务器的连接

时间:2015-05-04 08:48:22

标签: node.js apache2

我正在尝试将我的nodejs应用程序配置为在具有域名的localhost上运行。

因此,我在本地的网站http://app.local指向http://localhost/app

现在我在nodejs上有一个应用程序,它运行在6060端口http://localhost:6060

我正在尝试将localhost:6060配置为http://app.local/nodejs

这是我的apache配置文件。

 <VirtualHost app.local>
    ServerAdmin webmaster@app.local
    ServerName app.local
    ServerAlias app.local

    DocumentRoot /var/www/app

    ProxyPass /service http://localhost:3000
    ProxyPassReverse /service/ http://localhost:3000/

    ProxyPass /nodejs http://localhost:6060
    ProxyPassReverse /nodejs/ http://localhost:6060/

    ProxyPass /nodejs ws://localhost:6060
    ProxyPassReverse /nodejs/ ws://localhost:6060/

    <Directory >
        Options FollowSymLinks
        AllowOverride None
    </Directory>

    <Directory /var/www/app>
        Options Indexes FollowSymLinks MultiViews
        AllowOverride All
        Order allow,deny
        allow from all
    </Directory>

    ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
    <Directory "/usr/lib/cgi-bin">
        AllowOverride None
        Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
        Order allow,deny
        Allow from all
    </Directory>

    ErrorLog ${APACHE_LOG_DIR}/error.log

    # Possible values include: debug, info, notice, warn, error, crit,
    # alert, emerg.
    LogLevel warn

    CustomLog ${APACHE_LOG_DIR}/access.log combined

    Alias /doc/ "/usr/share/doc/"
    <Directory "/usr/share/doc/">
        Options Indexes MultiViews FollowSymLinks
        AllowOverride None
        Order deny,allow
        Deny from all
        Allow from 127.0.0.0/255.0.0.0 ::1/128
    </Directory>


</VirtualHost>

我的javascript代码听取发出:

var socket = io.connect('http://app.local/', {path:'/nodejs/socket.io/', port: 6060});
socket.on('connect', function(){
    console.log("Connected");
});

当我尝试通过此网址http://app.local/nodejs运行应用时,会引发以下错误:

Firefox can't establish a connection to the server at ws://app.local/nodejs/socket.io/?EIO=3&transport=websocket&sid=NQ2LSn--THwZkrStAAAH.

我按照question进行了操作,但仍无效。

我正在使用Apache / 2.4.7(Ubuntu)

1 个答案:

答案 0 :(得分:1)

尝试以下方法:

更改

var socket = io.connect('http://app.local/', {path:'/nodejs/socket.io/', port: 6060});

var socket = io.connect('http://app.local:6060');