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在Docpad中，如何使用节点Webkit代理调试和检查服务器端对象？

[英]In Docpad, how can I debug and examine server-side objects using node webkit agent?

原文 2013-11-18 18:17:43 7 1 node.js/ docpad/ node-webkit-agent

The happy place I'm trying to get to is one that lets me use Chrome's tools to examine server- as well as client-side objects. 我想要找到的最快乐的地方是让我使用Chrome的工具来检查服务器以及客户端对象的地方。 In the past, I have had success in following the "Profiling with Node Webkit Agent" instructions on the Debugging page of docpad.org. 过去，我成功地遵循了docpad.org的“调试”页面上的“使用Node Webkit代理进行分析”说明。 With latest versions of docpad, however, I can't seem to get this configuration running. 但是，在最新版本的docpad中，我似乎无法运行此配置。

What I'm doing 我在做什么

Run 'docpad --profile run' 运行'docpad --profile run'
Run 'lsof -n -i4TCP:9778 | 运行'lsof -n -i4TCP：9778 | grep LISTEN' to find the docpad process id grep LISTEN'查找docpad进程ID
Run 'kill -SIGUSR2 [process id extracted from result of 2]' 运行“ kill -SIGUSR2 [从结果2中提取的进程ID]”
Open node webkit interface provided through link on Docpad Debug page 通过Docpad调试页面上的链接提供的开放节点Webkit界面

Results 结果

Running the kill command in step 3 above seems to simply be killing the docpad server. 在上面的步骤3中运行kill命令似乎只是在杀死docpad服务器。 And I haven't been able to get anything except a 'Detached from Target' message when opening the node webkit interface. 打开节点Webkit界面时，除了“从目标分离”消息外，我什么也没得到。

I have also tried running 'docpad-debug run --global' but am unclear on how to use this to enable debugging through the node webkit agent. 我也尝试过运行“ docpad-debug run --global”，但不清楚如何使用它来通过节点Webkit代理启用调试。 Any help much appreciated! 任何帮助，不胜感激！

1 个解决方案

I just used the official node-inspector debug instructions for docpad and it worked fine. 我只是为docpad使用了官方的节点检查器调试说明，所以效果很好。 Would you be able to do a screencast of what is going wrong? 您是否可以进行屏幕录像以了解发生了什么问题？ And I can compare it step by step with the results I'm getting. 我可以逐步将其与获得的结果进行比较。 I'll do the same. 我会做同样的。