node里https模块出现

Question

fs.js:427  return binding.open(pathModule._makeLong(path), stringToFlags(flags), mode);                 ^Error: ENOENT, no such file or directory 'ssh_key.pem'    at Object.fs.openSync (fs.js:427:18)    at Object.fs.readFileSync (fs.js:284:15)    at Object.<anonymous> (/Users/lichao/Desktop/nodeStudy/https.js:5:9)    at Module._compile (module.js:456:26)    at Object.Module._extensions..js (module.js:474:10)    at Module.load (module.js:356:32)    at Function.Module._load (module.js:312:12)    at Function.Module.runMain (module.js:497:10)    at startup (node.js:119:16)    at node.js:902:3源码为：var https=require('https');var fs=require('fs');var options={ key:fs.readFileSync('ssh_key.pem'), cert:fs.readFileSync('ssh_cert.pem')}https.createServer(options,function(req,res){ res.writeHead(200); res.end('Hello zhdail')}).listen('8080')

Answer 1

文件路径有问题吧，当前目录是./