Wss error during websocket handshake unexpected response code 502. I basically based my code here.
not a requirement). I am using Nginx, Puma and Lets Encrypt. What I did was follow the example on here and everything was ok Basically, I omitted this part from my code: // app. Mar 6, 2019 · Now that I understand your question more, make sure your IIS bindings are set to the listen on all ipaddresses, Type = http, hostname = the url you used from WAN, ipaddress = *, Port = 8088 Nov 2, 2015 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Dec 31, 2015 · AWS server names got longer in January 2016, resulting in the eb deploy failure message "nginx: emerg could not build the server_names_hash, you should increase server_names_hash_bucket_size: 64". you won’t solve your problem with selfsigned certificates. This seems to be an issue only with wss protocols. serverside: @ServerEndpoint(value = "/ws") public class WebSocketConfig {private String message = ""; private String to = ""; private String from = ""; private static Feb 17, 2017 · I think @bradhowes is absolutely right. name/' failed: Error during WebSocket handshake: Unexpected response code: 200. Jan 12, 2019 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Feb 4, 2020 · Teams. UseMvc(). NET Core SignalR hub. I run my code in Amazon Linux for it to run as a real web server. My apache version is 2. I'm trying to create a real-time chat as a basic program. May 6, 2020 · Hello! Thanks for your job! It great! When I try to install openvidu, version 2. 3 I started getting websocket errors which seemed weird so after a couple of hours tinkering with the nginx reverse proxy I simply change above setting to: Aug 20, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. I resolve it by changing the domain to the true IP address: Sep 24, 2019 · Hi , pls click on the check mark beside the answer to toggle it from greyed out to filled in to mark this answer if my solution is helpful so that this answer will help others have similar issues . Well, it's working now, so we must have figured it out. The sys/socket. (Not the best solution but for Azure App service I couldn't find any other solution) Jan 9, 2018 · my app uses: django-channels nginx daphne (Django Channels HTTP/WebSocket server) In my frontend html file, there are a few javascript lines like this: socket = new WebSocket("ws://" + window. so file is copied into the correct location Dec 27, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Dec 7, 2015 · I have a pretty stange error: I was trying to test live chat made on websockets, but when the scripts loaded, I get this message in developer tools window: "WebSocket connection to 'wss://chat. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. io connection function: {transports: ['websocket']} So the code finally looks like this: I am using Socket IO (versions mention below) and facing a handshake issue as shown in the below screenshot. If you don’t send that, Glitch will reject the request before it even gets to your app, long before your app can perform the upgrade to websocket. Mar 3, 2019 · I've tried a couple routes, including proxy_pass which results in an unexpected response. ws extension; Your WebSocket module's . HTTP/1. lo You signed in with another tab or window. In order to solve the issue, you can: buy a certificate signed by a Central Authority ; simply open in a new Tab or Window the link of you WebSocket's URI and tell the browser to trust the connection. 1 200 OK 2020-11-16 20:47:57,452 - websocket - DEBUG - Content-Length: 0 2020-11 Jun 29, 2016 · I have a web socket server hosted in ASPNET Core RC2. apiVersion: networking. e. Looking at the log file for Nginx located at /var/log/nginx. Aug 20, 2017 · I'm using node,socket. io server. port, function(){ // console. 1 101 Switching Protocols Upgrade: websocket Connection: Upgrade Sec-WebSocket-Protocol://any additional protocols that reponse may have Sec-WebSocket-Accept:// accept key Jul 16, 2021 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Websocket is supported in all major browsers. Dec 12, 2023 · proxying websockets from Apache. However, if you use . Author. which seems strange. Nov 8, 2019 · When I tried to run the Django application using sslserver as shown below, python manage. UseSignalR(routes => maybe share with us that part from your code. conf (under domain > hosting > custom nginx-rules) rule to enable the SSL WebSocket. Sep 30, 2022 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Please let me know if you find a solution, and likewise I will let you know if I find one :) Dec 20, 2017 · Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. The fix was as simple as adding this option to the Socket. I had mm 3. Apr 6, 2016 · "The application can normally connect to web sockets using sockjs" That was my point: Maybe it does not(!) connect via websockets but uses a fallback option, because websockets don't work on your server. You switched accounts on another tab or window. I made the WebSocket Secure using mod_proxy_wstunnel. 5 released: Public rooms improvements, user groups, storage management, embedding presets, and more Mar 2, 2021 · Hi Michal, Thank you very much for the hint. 0 for the server and 2. I was added wesocket api jar and also add this jar in deployment assembly. Oct 14, 2016 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Oct 9, 2017 · Section 4. @AxelIsouard, since I bought it, I am not sure I am allowed to share the source-code of the handler and I do not possess the source-code of the module, so, to answer your question, I have to rely on textual sum ups: On the server I have a handler php script that removes the IPC file if exists and recreates it and then enters a forever loop where it checks for connections and messages and Oct 2, 2019 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand May 11, 2019 · Hi @camelConvention can you provide your project name for someone to take a closer look? Off the top of my head I suspect the issue might be related to the fact that you’re using port 8080 for your websocket port - that port won’t be accessible to anything outside of the project’s container. Unfortunately, some clients won't ha Do you want to request a feature or report a bug? Jun 27, 2018 · This is problematic because the server I am intending to run on this instance automatically launches a websocket server ONLY IF there is a websocket host name configuration provided, so a blank string means the websocket server will never launch! I would prefer to not have to hack the library to get around that condition. Mar 28, 2017 · The behaviour you are experiencing is because some other middleware (UseStaticFiles) is returning a 200 OK code to your websocket client. Asking for help, clarification, or responding to other answers. AddPolicy("CorsPolicy", b => Apr 25, 2020 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Nov 13, 2020 · In addition to Jared's answer (which I'm grateful for as I was stumped for days) this is an example of what it would look like in your code if using WebSocketStage from @aws-cdk/aws-apigatewayv2-alpha: Nov 24, 2019 · I'm using a Ubuntu server on DigitalOcean to host an Nginx web server and a Node app that runs a WebSocket server. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Aug 14, 2018 · The . 9 container_name: bnbkeeper-ws Jan 8, 2018 · You signed in with another tab or window. Jul 9, 2014 · Web Sockets initially starts by negotiating the websockets connection over HTTP. The connection is found on the client side index. Sep 25, 2017 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. if you have letsencrypt certificates use them. I don't have a ws failed connection. 1 400 Bad Request WebSocket Protocol Error: Unable to parse WebSocket key. Response code 404 Sep 29, 2023 · Hey Dan, this issue should be fixed now. Feb 5, 2020 · Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink. I have the ratchet server running on port 8081. When Google Chrome is used to connect Dec 24, 2016 · I had a similar issue running a MQTT client over web sockets on the browser. Jan 19, 2018 · Webcoskcet hanshake reponse header looks somthing like this. To avoid this, make sure to place your WebSocket middleware before UseStaticFiles(). AddCors(options => { options. 13. I enabled cors policy on web api side: services. env file so that SOCKET_URL has the port at the end, i. py runsslserver Errors: Traceback: Validating models System check identified no issues (0 silenced). Oct 3, 2019 · Currently, if I define HTTPS entry point for my service WSS requests receive "302 Found" response from the server. Jan 19, 2017 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. It should be noted that the client connects perfectly fine on my test instance, connecting to ws://localhost:8085. On my local everything works without problem, but on Apr 8, 2017 · If there is a rule enabled, Plesk will add a "location ~ ^/. Q&A for work. Read more; DigitalOcean vs. 15 was installed by default. AWS Lightsail: Which Cloud Platform is Right for You? Jan 6, 2021 · Why error after migrate from v2. If testing locally works fine, then your browser probably already supports it. h is from my understanding the linux basic socket header file. . The backend server is running May 28, 2015 · Thanks buddy. conf where i configured the websockets, my socket io is present in socket/socket. So, a user connects with WSS://socket. Jan 11, 2020 · I am attempting to set up websockets with TLS within Google Kubernetes Engine and Istio. That's what the 302 redirect is telling you Oct 24, 2019 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Apr 19, 2020 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jun 17, 2018 · Following up on this with some new information: The 400 errors are resolved by forcing Socketio to use websockets only with {transports: ['websocket']}. I solved this by re-confugering the ports. Right now I'm trying return but I keep having header issues. But unfortunately, I don't actually remember the case or what the problem or the solution was. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Mar 9, 2020 · My application is having issues accepting the handshake about half the time in my production environment. This is the Stack Exchange Network. To connect to the python service, we have implemented an Azure App Gateway (bind Sep 21, 2015 · Recent work with Chrome has revealed that if a page is served as https on Chrome, websockets must use wss. In your Startup. Jun 30, 2020 · Saved searches Use saved searches to filter your results more quickly Jan 5, 2016 · I have written a WebSocket Server on PHP/Apache. 1:33688/notifications/hub" This will not work, but you should get something like this: HTTP/1. 2 elaborates: apart from responding with code 101 and appropriate headers, server may ask for authenication (response code 401), may redirect (3xx codes), and should perform TLS handshake if you attempt to establish a secure connection (if you use wss:// protocol). 0 for the browser is installed. io,nginx for socket connections for a http based simple application. 2 running and had set "AllowCorsFrom": "mydomain. The node api works fine however im having some problems with my socket. If I start NGINX and React servers within Docker containers I constantly get WebSocketClient Sep 1, 2015 · So i have today changed my connection to both my API and my socket so that they run through a proxy. tld", and things were working fine. xxxx. for the misunderstanding. sorry. I’ve also tried the approach you suggested and that still didn’t work. I was able to solve this problem by using the default port. Earlier I was getting CORS error and resolved it by adding transports: ['websocket'] on the client-side and suddenly this issue got pop up. You signed out in another tab or window. Jan 4, 2022 · Here's the issue when I start a React app locally as npm start. Jun 10, 2021 · Hello! On Thu, Jun 10, 2021 at 06:14:03AM -0400, raphy wrote: > In order to use XMPP with websocket, and take advantage of nginx > capabilities to proxy to 443 and to Mar 8, 2018 · I've recently had music consistently stop during playback in Groove Basin. UseSignalR() above app. 4. 15. Mar 21, 2017 · The fact you are getting an HTTP 500 means there is an unhandled exception happening in your code at the server level. handler = async (event) => { var msg = 'connected'; return { Sep 14, 2017 · There is a Laravel/Vue. Aug 12, 2018 · I have already looked into the answer to RoR 5. js. Apr 5, 2015 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. SSL is terminated on the Nginx. websocket. 0 ??? Error during WebSocket handshake: Unexpected response code: 400 Jul 13, 2023 · DocSpace 2. I get this error: Error during WebSocket handshake: Unexpected response code: 502. Read more; How to choose a cloud provider. I can confirm that the socket se Mar 24, 2014 · You signed in with another tab or window. I was running my "test" script on a test sever that is a pre-prod copy of the prod environment not realizing that const app = next({ dev }) is what causes the wss to run, as the hmr (hot module refresh) is the way Next updates your modules on code file save changes. shi-yuan commented on Jan 26, 2015. It works fine on my local dev box, when running on just kestrel, and also when kestrel is hosted in IIS. I did read the example code several times. replace(/^http/, 'ws'); var ws = new WebSocket(HOST); Note that the correctly parsed request is reaching the server, it is just failing to emit the proper response. Oct 14, 2020 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. com and the request is redirected to the (WS) pr May 23, 2017 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Feb 7, 2019 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand May 2, 2020 · I'm trying a socket connection between server and client. js is on the client-side. Feb 2, 2021 · Sophos firewalls tend to break websocket connections if they’re playing proxy. Aug 25, 2016 · I am getting and error WebSocket connection to 'wss://*****' failed: Error during WebSocket handshake: Unexpected response code: 200 while running a meteor app on Nov 11, 2019 · I will try your self-signed certificate later. II’ve checked the Apache and Daphne logs, and there are no errors. This issue only occurs when polling. x Lambda function that works fine when tested on the Lambda function console: exports. Hide child comments as well May 13, 2015 · I had to setup ws tunnel in CentOs, where apache 2. io code I get this response: Error during WebSocket handshake: Unexpected response Nov 29, 2020 · Has anybody successfully gotten the php ratchet library working with NGINX using WSS. I have tried patching proxy_wstunnel module with apache 2. origin. I didn't connect to a heroku-redis at the time and thus was not running redis. *" rule to the nginx. Cloud cost optimization best practices. The code works fine by Jan 3, 2021 · there is an issue in your client side code, yu don't need to pass ws, instead make it http enter image description here heere you can see that http followed by localhost and port if not you rdefault port and then path that you have configured Jan 15, 2022 · Switching off "Enable Hot Reload and Edit and Continue when debugging" seemed to resolve this issue for me. Provide details and share your research! But avoid …. Sep 23, 2016 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Sep 22, 2016 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. 04 + nginx + passenger + Capistrano). Jun 1, 2018 · I am trying to get up to speed on proxying websockets. com/socket. 6. Setting this one value to 0 finally resolved the issues I had been having Nov 15, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. May 21, 2017 · After many many hours, I finally came across this old article about the "Response Buffer Threshold" in the Proxy settings for a server farm. The listener of the elb should have an entry of SSL(instead of HTTPS) with load balancer port as 443 and instance protocol as TCP with instance port as 80 (Don't forget to add certificate) This will enable WebSocket traffic to pass through. Reload to refresh your session. log("App started on port " + config. org. Aug 10, 2019 · I have a simple Node. domain. Feb 27, 2014 · On OpenShift which is supposed to support websockets, using the following socket. Jul 5, 2019 · Unexpected server response: 502 Glitch Help You gotta have it send a User-Agent header. Jan 27, 2017 · WebSocket connection to 'wss://domain. I have tried many combinations of configuration, but each time am Jul 27, 2020 · I recently deployed a project I'm working on to production. I basically based my code here. I'm not sure if you'd have the same issue when deployed elsewhere. I see a warning in the console about version mismatch. py that there is no such kwarg. Am really struggling with it. May 20, 2017 · In order for SignalR to work properly with WebSocket, you must be sure both client and server support WebSocket. The problem was with the ProxyPass I was doing. Oct 10, 2020 · curl -i -N -H "Connection: Upgrade" -H "Upgrade: websocket" "http://127. May 29, 2016 · Apparently, this was a stupid mistake from my side. port); }); May 19, 2017 · Yes I understand that part, sorry the way I phrased it made it sound like the server was doing Ajax calls. And if wss must be used, port 443 must be used (and to boot not any other secure port and so far I have not seen any way to change the port), which may be your problem since your port looks like 3003 above. io. withSockJS() then you also seem to need your web client to also be setup to use it, or you will get the 200 status during the negotiation. This is a sophos related issue - please ensure it allows websockets between your client and Zammad in order to reduce load and function proper. I ended up solving this problem by using this configuration for the virtual host, which filters requests using the HTTP headers: <VirtualHost *:443> ServerName website. 0. According to the timestamps from these two entries, these two events are separated by ~1 minute. I've created a Fast API WebSocket for backend and Vue. *) wss Jun 1, 2020 · When connecting to the websocket using wss://www. 0 ActionCable wss WebSocket handshake: Unexpected response code: 301 but it was not applicable to my case. Nov 28, 2015 · You need to check the following: Apache allows requests to files with the . I have a web socket server here is my docker-compose config bnbkeeper-ws: image: *****/keepers:0. During this HTTP handshake, the web server probably raised an exception, anyway, it returns HTTP Status Code 500. When attempting to connect to the IP of the server, I get the following message in Jun 2, 2017 · Now, according to what I've researched, the 499 code is presented when the client closes the connection, but I can't figure out why it would take so long for the response to return to the client. 0 to v2. I have chat functionality inside my app based on Action Cable. Learn more about Teams For anyone else who comes across this: if you are using Mosquitto as your broker, you can use the mqtt protocol by default for application-to-server connections, and then add an extra listener in the mosquitto,conf file to listen on the websockets protocol. shi-yuan closed this as completed on Jan 26, 2015. istio. With testing on the server side I was able to use another program to connect to the server and send messages. Learn more Explore Teams What do you mean by block file? Can you change your . Nov 12, 2017 · I know this issues has been raised and fixes many times, but reading at the existing issues didn't helped me. This is the error I am seeing. Checking the chrome dev tools I see this here accompanies the interruption in playback: WebSocket connection to 'wss://ui- Apr 16, 2019 · Have deployed my Rails 5. Check the logs if you have any or just run the app in debug and try to see what is going on. Using the Websocket Web API constructor, as detailed here, as in: var HOST = location. 12. Sep 1, 2020 · Featured Partner Articles. May 30, 2020 · Questions like this are difficult for support to answer because we run the risk of broadcasting info that has the potential to be inaccurate. Then run php artisan config:clear to clear the cached config. This section provides help with errors that can occur when trying to establish a connection to an ASP. AddSignalR(); and app. May 30, 2019 · Yes Rogerio Brito Soares, it looks like we are doing the exact same thing facing the same issue. withSockJS() should configure the endpoint to fallback to SockJS when websockets are not available in the browser. io/v1alpha3 kind: VirtualService metadata: name: example-back-end spec: ho Nov 22, 2018 · Hmm. Aug 13, 2017 · ws://localhost:2319/ws is not the valid endpoint URL/URI, it wants to redirect to the correct one for your declared contextPath of /ws. I use an nginx-proxy as a front for sev Jan 17, 2017 · I' m new to WebSocket and Node. May 27, 2017 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jul 18, 2019 · We have host python service on the server (no public accessible) which allows HTTPS and Web Socket requests on 4431. That :3000 is your development server port, and it will interfere with a web socket. To make this work, I went ahead and provisioned some changes to the referenced Repl, they’re uncommitted to git. js 10. Dec 30, 2016 · It seems that even though the Websocket connection establishes correctly (indicated by the 101 Switching Protocols request), it still defaults to long-polling. Long polling works fine however. JS app hosted on AWS behind a Classic Load Balancer (Elastic Beanstalk) and proxied internally via Nginx down to socket. and I have GraphQL Playground set up via django-graphql-playground. Dec 22, 2017 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Aug 27, 2014 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Commonly, the variable used for this is app, but that's of course nothing more than convention (i. Specifically, it's saying a header doesn't exist even though I'm explicitly including it and it shows up in the request in Chrome. Oct 17, 2020 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. May 1, 2014 · Therefore, if your secure WebSocket connection dies before ending the handshake, it could mean that the certificate has not been accepted. May 11, 2015 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. Nov 2, 2016 · This complication also occurs if you are using SSL with Amazon load balancers. I use DjangoChannelsGraphqlWs for GraphQL subscription functionalities. 57. After an upgrade to mm 4. Sep 23, 2019 · Hey. com RewriteEngine On # When Upgrade:websocket header is present, redirect to ws # Using NC flag (case-insensitive) as some browsers will pass Websocket RewriteCond %{HTTP:Upgrade} =websocket [NC] RewriteRule ^/ws/(. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jan 4, 2023 · In this article. There are still too many variables at play. Learn more Explore Teams Jul 5, 2019 · I am sorry that isn’t working for you now! Recently, we made a decision to block ping services from our site as they were overloading our infrastructure. There were 2 ports one for IPv4 and one for IPv6. 2 app via Capistrano, and am having problems with ActionCable. But I should add websocket api for compile time usage but for runtime I need to remove from deployment assembly as TOMCAT server have already contain websocket api. listen(config. Apr 8, 2018 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Jan 30, 2020 · Turns out it has just about nothing to do with daphne or my js code that doesn't work. Where my server is in python. Jun 13, 2020 · Saved searches Use saved searches to filter your results more quickly Sep 26, 2018 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand May 3, 2019 · Seems he fixed by moving the call to app. conf, which does NOT handle SSL WebSocket-Connection! This location will take ALL requests before it will arrive to a custom vhost_nginx. On my local machine and in my staging environment, which is the same as production, it works Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Hello Guys, tell me, please, what could be the problem I work with docker, containers are raised: nginx, php-cli, php-fpm, vue The whole backend on Laravel, and there in console format I run Ratche Mar 14, 2019 · I have web API and Angular app for him. 2. e :6001. My subscription is working most of the time, but it’s just not very reliable. Str Web sockets won't connect to https through either HAproxy doing ssl termination or letting node do ssl directly. I have some angular code that I modified from a tutorial which tests websocket connections against echo. myw May 10, 2020 · One issue, at least with your localhost example, is ws://localhost:3000/. cs how did you configure it? You have to call services. Learn more Explore Teams Apr 11, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Aug 16, 2020 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Nov 16, 2020 · Sec-WebSocket-Key: rYqQacwytXMJ2roFL6AgwQ== Sec-WebSocket-Version: 13 Connection: upgrade 2020-11-16 20:47:57,432 - websocket - DEBUG - ----- 2020-11-16 20:47:57,432 - websocket - DEBUG - --- response header --- 2020-11-16 20:47:57,451 - websocket - DEBUG - HTTP/1. Dec 2, 2019 · The stacktrace clearly shows that you are trying to get a room_name from the url kwargs which does not exist. Connect and share knowledge within a single location that is structured and easy to search. It's also obvious from your vote/routing. The confusion starts here: const server = express(); The express function doesn't really return a server, it returns an application. However, I feel that is probably using a hammer to crack a nut. below is my nginx. Jul 17, 2019 · I have Rails app on Digital Ocean (Ununtu 18. fojlsg gohxsg rlmf vywlct xrpvvk uoipssv csj wwzz dzqpencc sdvqdn