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Node.js中所用的fs.renameSync出错:Error: EXDEV, cross-device link no

Win7下,折腾Node.js过程中,运行服务器,其中内部调用相关代码: function show(response) {   console.log("Request handler 'show' was called.");   fs.readFile("/tmp/test.png", "binary", function(error, file)   {     if(error) {       response.writeHead(500, {"Content-Type": "text/plain"});       response.write(error + "\n");       response.end();     } else {       response.writeHead(200, {"Content-Type": "image/png"});       response.write(file, "binary");       response.end();     }   }); } 去重命名,结果出错: D:\tmp\tmp_dev_root\node.js> D:\tmp\tmp_dev_root\node.js>node index.js Server has started. Reforst for /upload received. About to route a reforst for /upload Request ha’upload’pload' was called. about to parse padoneg done   fs.js:returnreturn binding.rename(pathModule._makeLong(oldPath),                  ^ Error: EXDEV, cross-device link not perm’C:\Users\CLi\AppData\Local\Temp\df99513a93a1cbfbc26e076f8ae08b92’08b92′     at Object.fs.renameSync (fs.js:439:18)     at D:\tmp\tmp_dev_root\node.js\requestHandlers.js:34:8     at IncomingForm.parse (D:\tmp\tmp_dev_root\node.js\node_modules\formidable\lib\incoming_form.js:121:9)     at IncomingForm.EventEmitter.emit (events.js:93:17)     at IncomingForm._maybeEnd (D:\tmp\tmp_dev_root\node.js\node_modules\formidable\lib\incoming_form.js:383:8)     at IncomingForm.handlePart (D:\tmp\tmp_dev_root\node.js\node_modules\formidable\lib\incoming_form.js:212:12)     at File.end (D:\tmp\tmp_dev_root\node.js\node_modules\formidablfileb\file.js:71:5)     at WriteStream.flush (fs.js:1515:9)     at Object.oncomplete […]

龙生   22 Aug 2013
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