Socket 2.0.1 and NodeJS 6.10.2 error Segmentation fault

Hello!

Please help, i updated socket.io from 1.7.4 to new version 2.0.1 and my project not running.

NodeJS version: 6.10.2 Express version: 4.15.2

My code:

var fs = require('fs'),
      httpsOptions = {
            key: fs.readFileSync('privkey.pem'),
            cert: fs.readFileSync('cert.pem')
      },
      app = require('express')(),
      server = require('https').createServer(httpsOptions, app),
      io = require('socket.io')(server);
      server.listen(8888);

In version socket.io 1.7.4 work good, but in version socket.io 2.0.1 i get error (when running script): Segmentation fault

What is the problem?

[brenc]

I think this might be related to uws. I’ve seen this myself.

What OS are you using?

As a workaround, try setting wsEngine to ws:

io = require('socket.io')(server, { wsEngine: 'ws' });

Or simply revert to socket.io 1.7.4 (npm install socket.io@1) for now, which is what I had to do.

[epexa]

@brenc thank you! { wsEngine: 'ws' } helped me! I use OS: CentOS 7