Railway•12mo ago

flask socket Io deploy fails

Im trying to deploy a flask socket IO server, I started with the flask template from railway but when I deploy I get these errors. It works fine locally. Anyone know what might be the issue or how to fix it?

5 Replies

Percy•12mo ago

Project ID: 8a2a5193-1ab5-4672-b54e-52bd5b2545b9

YoussefZayedOP•12mo ago

8a2a5193-1ab5-4672-b54e-52bd5b2545b9

Brody•12mo ago

theres unfortunately not much information to go off of in your logs, please add more verbose error logging to your code

YoussefZayedOP•12mo ago

@Brody The code is pretty simple its just 1 file with a few socket Io handlers main.py

import random
from flask import Flask, request
from flask_socketio import SocketIO, emit
import datetime
from flask_cors import CORS
import requests

app = Flask(__name__)
socketio = SocketIO(app, cors_allowed_origins='*')

@app.route('/')
def index():
    return 'Welcome to your Flask-SocketIO server!'

@socketio.on('connect')
def handle_connect():
  // code here

// other handlers

@socketio.on('disconnect')
def handle_disconnect():
    // code



if __name__ == '__main__':
    socketio.run(app, debug=True,  port=os.getenv("PORT", default=5000))

import random
from flask import Flask, request
from flask_socketio import SocketIO, emit
import datetime
from flask_cors import CORS
import requests

app = Flask(__name__)
socketio = SocketIO(app, cors_allowed_origins='*')

@app.route('/')
def index():
    return 'Welcome to your Flask-SocketIO server!'

@socketio.on('connect')
def handle_connect():
  // code here

// other handlers

@socketio.on('disconnect')
def handle_disconnect():
    // code



if __name__ == '__main__':
    socketio.run(app, debug=True,  port=os.getenv("PORT", default=5000))

this is the entire project

Brody•12mo ago

not much information to go off of, sorry maybe look for some examples online on running socketio and flask together with gunicorn

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flask socket Io deploy fails