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ecdeveloper / node-web-crawler

A web scraper with a web user interface which shows scraping stats in realtime. Uses Node.JS, jQuery, socket.io and Express.
MIT License
104 stars 40 forks source link

setup error #18

Open DMinerJackie opened 8 years ago

DMinerJackie commented 8 years ago

I am going to learn Node.js and Crawling based on your great app, but I find when I set up app.js in Eclipse, it shows error message like: Express 500 Error: spawn UNKNOWN at exports._errnoException (util.js:746:11) at ChildProcess.spawn (child_process.js:1162:11) at exports.spawn (child_process.js:995:9) at Object.exports.fork (child_process.js:581:10) at postAddScraper (C:\Windows\System32\config\systemprofile\git\node-web-crawler\routes\index.js:41:28) at callbacks (C:\Windows\System32\config\systemprofile\git\node-web-crawler\node_modules\express\lib\router\index.js:161:37) at param (C:\Windows\System32\config\systemprofile\git\node-web-crawler\node_modules\express\lib\router\index.js:135:11) at pass (C:\Windows\System32\config\systemprofile\git\node-web-crawler\node_modules\express\lib\router\index.js:142:5) at Router._dispatch (C:\Windows\System32\config\systemprofile\git\node-web-crawler\node_modules\express\lib\router\index.js:170:5) at Object.router (C:\Windows\System32\config\systemprofile\git\node-web-crawler\node_modules\express\lib\router\index.js:33:10)

Do you know why? Thanks.

ecdeveloper commented 8 years ago

The issue seems to be happening when the main app tries to fork a child process. Looks like it's related to an issue with Eclipse itself. Looks like here is described a similar error - https://groups.google.com/forum/#!topic/nodeclipse/X7gS0mjGjuk

DMinerJackie commented 8 years ago

Thanks for your detail answer, I will check it.