Xdebug的远程服务器未连接 [英] Xdebug for remote server not connecting

问题描述

我希望使用不同计算机的团队能够在远程服务器上调试PHP，但是我很难让Xdebug在NetBeans 7.0.1中工作.我尝试了许多在线提示，但无济于事.

I want a team using different computers to be able to debug PHP on a remote server, but I am having a hard time getting Xdebug to work in NetBeans 7.0.1. I’ve tried many online tips, but to no avail.

作为记录，我已经在运行WampServer的Windows 7计算机上成功地在本地安装了Xdebug.因此，只要将 Project Properties-> Run Configuration-> Run As 属性设置为 Local Web Site ，我就可以在NetBeans中使用断点调试PHP. .但是，如上所述，我的目标是在远程网站上的NetBeans中进行调试.

For the record, I have successfully installed Xdebug locally on a Windows 7 machine running WampServer. So I can debug PHP with breakpoints in NetBeans, provided I set the Project Properties->Run Configuration->Run As property to Local Web Site. However, as stated above my goal is to debug in NetBeans on a Remote Web Site.

我的服务器是Ubuntu 11.04计算机.我已经使用了 http://www.xdebug.org/find-binary.php 的输出将正确的二进制文件放在计算机上.我已经修改了我可以找到的所有php.ini文件(在php5/apache2和php5/cli目录中)以包括以下行:

My server is a Ubuntu 11.04 machine. I have used the output from http://www.xdebug.org/find-binary.php to put the proper binary on the machine. I have modified all php.ini files I could find (in both the php5/apache2 and php5/cli directories) to include these lines:

zend_extension="/usr/lib/php5/20090626+lfs/xdebug.so"
xdebug.remote_enable=1
xdebug.remote_handler=dbgp
xdebug.remote_host=localhost
xdebug.remote_port=9000

如果我查看phpinfo.php网页，则显示:

If I check the phpinfo.php web page, it says:

This program makes use of the Zend Scripting Language Engine:
Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies
    with Xdebug v2.1.2, Copyright (c) 2002-2011, by Derick Rethans

因此Xdebug似乎已正确安装.不过，当我尝试在NetBeans中进行调试时，会收到无休止的状态栏消息等待连接(netbeans-xdebug).当我按下停止按钮时，我得到在X秒内未检测到来自xdebug的连接.原因可能是未安装xdebug或配置不正确.

So Xdebug does seem to be installed properly. Still, when I try debugging in NetBeans, I get the endless status bar message Waiting For Connection (netbeans-xdebug). When I hit the stop button I get No connection from xdebug was detected within X seconds. The reason could be that xdebug is not installed or not properly configured.

也许我在这里将本地设置与服务器设置混淆了? 帖子说xdebug.remote_host应该设置为运行NetBeans的计算机的 IP ，但我希望团队能够使用具有不同IP地址的计算机进行调试.问题可能是端口9000，但是我已经检查了它是否被阻止.

Maybe I'm confusing local settings with server settings here? A post said xdebug.remote_host should be set to the IP of the machine running NetBeans, but I want a team to be able to debug using machines with different IP addresses. A problem could be port 9000, but I have checked that it is not blocked.

任何可以阐明这一点的帮助将不胜感激！

Any help that could clarify this would be appreciated!

推荐答案

运行PHP(和XDebug)的服务器必须能够连接到您的工作站/台式机.

The server running PHP (and XDebug) needs to be able to connect to your workstation/desktop.

因此，您需要通过告诉服务器连接到特定于 的IP地址(xdebug.remote_host)或自动重新连接"(xdebug.remote_connect_back)来进行服务器的相应设置.但是，后者有一些安全隐患.手册中概述了这些.

So you'll need the server set up accordingly by either telling it to connect to a specific IP-address (xdebug.remote_host) or to automatically "connect back" (xdebug.remote_connect_back). The latter has some security implications, though. These are outlined in the manual.

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