All Questions
Tagged with websocket reverse-proxy
35
questions
0
votes
0
answers
42
views
How can I make reverse proxy for websocket requests on apache
I have a website written on Laravel with Reverb for websockets. Everything works except websockets. They are sent from the browser to the server in the form wss://mydomain.com/app (which throw an ...
0
votes
1
answer
140
views
How to configure an Apache reverse proxy for GitLab with websocket?
I have a self-hosted GitLab instance behind an Apache reverse proxy. Since one of the last releases, real-time updates stopped working. One symptom I could detect was that some websocket calls (to ...
- 471
0
votes
0
answers
62
views
How to configure Apache 2.4 to use ProxyPass to rewrite the websocket's port?
My Nodejs WS ( pure Websocket, I am not using socket.io ) works on port 5000 and I wish to proxy pass to the domain itself.
I have tried to add the following lines but I still failed to get myself ...
- 159
0
votes
1
answer
451
views
Does reverse proxying the WebSockets servers make sense from scaling perspective?
I have reverse proxy and multiple WebSocket servers behind it. I'm confused whether it makes any sense from scaling perspective, because I see it like that:
The WebSocket server A has 30,000 active ...
- 73
0
votes
0
answers
4k
views
Nginx upstream wss proxy SSL_read() failed (SSL: error:0A000126:SSL routines::unexpected eof while reading)
What I need is
Client <--wss---> nginx <--wss--> server
I am doing a wss proxy, I have already got it working on Apache but I want to switch to nginx now here's the apache config:
<...
- 183
0
votes
2
answers
465
views
Does apache ProxyPass handle tls for websocket too?
I'm new to proxypass, Let's say this is our config:
<IfModule mod_ssl.c>
<VirtualHost *:443>
# The ServerName directive sets the request scheme, hostname and port that
# ...
- 183
0
votes
0
answers
2k
views
How to set websocket reverse proxy with both proxy_set_header and SSL allowed?
I get a project where the outer websocket reverse-proxy is implemented by nginx stream.
However, steam only means "TCP" and it lost http features like writing the IP's alone the route.
Here ...
- 568
5
votes
1
answer
3k
views
Nginx reverse proxy + URL rewrite + websockets
I saw this Question, but it doesn't seem to work for me.
Current (working) situation is:
server {
listen 443 ssl;
server_name updates.example.com;
ssl_certificate fullchain.pem;
...
- 296
0
votes
1
answer
813
views
Nginx socket reverse proxy got 503 responses on concurrent requests
I am using Nginx as a reverse proxy for my PHP base WebSocket application and I try to load test the WebSocket server with Nginx reverse proxy. And I got 503 errors when concurrent users reach around ...
- 173
0
votes
0
answers
472
views
Apache Reverse Proxy and ShinyProxy
I wrote a shiny web application and deploy it on a server using ShinyProxy. Accessing the app directly via the IP address and port 8080 works fine. However, I need to connect it to a URL. On the ...
- 103
0
votes
0
answers
561
views
Configure Apache Web Server (shared hosting) to provide simultaneous Web and Websocket Access
I'm trying since some days to find a way to configure simultaneous websocket and web server connections with one same Apache Web Server I have on a shared hosting basis. Now, before giving that up and ...
- 197
0
votes
1
answer
366
views
Configure NGINX Reverse Proxy in front of Apache Web Server (to enable websockets)
Upon recommendation of a member of the stackoverflow forum, I hereby ask the following question in this forum, where it apparently fits better (I'm new to this forum).
What exactly I want:
A ...
- 197
1
vote
1
answer
551
views
Apache reverse proxy to websocket in same context as http
I have an Apache/2.4.6 installation working as a reverse proxy for some applications. Now I have to configure another one. HTTP proxying is working great, but in some sections of the webpage, the ...
- 370
3
votes
1
answer
8k
views
No protocol handler was valid for the URL / (scheme 'ws')
Trying to setup a websocket proxy using apache2, I get the following error:
No protocol handler was valid for the URL / (scheme 'ws'). If you are using a DSO version of mod_proxy, make sure the proxy ...
2
votes
1
answer
5k
views
Nginx timeout for websocket
I'm connecting a client with websocket through Nginx (as a reverse proxy) to an asp.net core application. Between server and client there are heartbeat commands to keep websocket connection open.
My ...
- 121
0
votes
1
answer
1k
views
Nginx + Socket.io + Proxy
After reading several articles, I'm still unable to get my socket.io communication working via a nginx proxy.
Below is my nginx configuration:
map $http_upgrade $connection_upgrade {
default ...
2
votes
0
answers
3k
views
websocket cannot connect via apache reverse proxy
I am using the terminado and i am running the unique.py inside the demo folder on port 9090 from inside a docker container with a ip of 172.17.0.2
So i have set up a reverse proxy using apache2:
<...
- 121
1
vote
0
answers
3k
views
Using Apache to relay wss (web-socket) protocol to backend
I'm using Apache 2.4.27. I need to tunnel a client's wss request through an Apache reverse-proxy, to a backend server. However, from a tcpdump, it appears the wss request is being rejected by the ...
- 173
0
votes
1
answer
656
views
How to make TCP server in node.js sticky?
This is a TCP server for receiving data from GPS server
const net = require('net');
const lora_packet = require('lora-packet');
const clients = [];
const server = net.createServer(function (socket) ...
- 103
0
votes
1
answer
4k
views
nginx: [emerg] unknown directive "<^>upstream"
I'm configuring nginx as a reverse proxy. I have the following in my nginx.conf:
user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;
events {
...
0
votes
0
answers
2k
views
nginx reverse proxies with separate SSL termination and websockets
I'm trying to chain proxies. The first one for SSL, next one - for dispatching to the servers.
The first one (secure-gateway-nginx) just unwraps SSL and passes to the gateway-nginx:
server {
...
- 364
3
votes
0
answers
577
views
Confluence (Synchrony) using websockets behind IIS8 can't copy or insert large blocks of text
I've got a Confluence 6.1.0 setup running behind an IIS8 reverse proxy doing SSL. Everything works except for one small problem.
When I try to copy a three or four paragraphs of text, attempt to ...
- 43
3
votes
2
answers
2k
views
nginx as proxy for WebSocket: inspect and block certain requests
I ran NodeJS as a kind of Webapplication Server serving an AngularJS frontend. They communicate solely over WebSockets, using the SailsJS implementation of Socket.IO. Between frontend (client) and the ...
- 247
3
votes
2
answers
14k
views
Apache 2.4.7 mod_proxy_wstunnel tunneling too much (HTTP as well as WS)
I'm running Apache 2.4.7 as a reverse proxy on Ubuntu 14.04 LTS. This Apache server acts as the entrypoint to a lot of different backend applications, which are accessed via different mod_proxy ...
- 509
4
votes
1
answer
3k
views
Add proxy headers in named location using nested location regex
I'm trying to setup a WebSocket endpoint on my Rails API using Nginx and Puma.
What I have (working but ugly)
The following Nginx configuration works fine, however I feel like I could use something ...
- 271
2
votes
0
answers
785
views
When does the Nginx error happen, recv() failed (110: Connection timed out) while proxying upgraded connection
I am using Nginx 1.10.1 for my APP to balance connections on Websocket.
For example, the App A(multi-process) establish Websocket connections to B1, B2 through Nginx so that the connections could be ...
- 169
2
votes
1
answer
1k
views
Does Apache process handling Websocket proxy also serve same client for http?
In choosing to adopt Websocket as the real-time technology behind a web application for my company, I'm trying to determine what the server workload will be.
So far as I understand Apache internals, ...
- 83
3
votes
1
answer
2k
views
nginx proxy_pass two ports into subfolders
So I had my last "reverse proxy" problem fixed regarding "mapping" a port to a subfolder Thanks again to this awesome community.
I have been able to work with this solution for a while but now I am ...
- 311
2
votes
1
answer
4k
views
Websocket reverse proxy with nginx: Error about request in server log, but works in browser
The situation
I am running Etherpad, which is proxied via nginx. Etherpad uses Websockets with Socket.io.
My nginx config is more or less this one. The location block for socket.io is this:
rewrite ...
- 546
8
votes
1
answer
11k
views
ProxyPass a WebSocket connection to a UNIX socket
In Apache 2.4 you can reverse proxy an HTTP connection to a local Unix socket with: [1]
ProxyPass unix:/path/to/app.sock|http://example.com/app/name
You can reverse proxy a WebSocket connection to a ...
- 189
1
vote
0
answers
193
views
Apache reverse proxy sometimes takes over all requests
I am using my apache as a reverse proxy for a few requests to a webserver running on an internal port to allow access via my regular virtual host. This is on an ubuntu 15 running in vagrant.
Here's ...
- 121
2
votes
1
answer
4k
views
How does nginx websocket proxy work?
I'm wondered about how nginx handles tons active websocket connections? There is a lot of limitations, like a number of open files, maximum of 65k TCP connections between IP <-> (IP, port) and so ...
- 145
1
vote
0
answers
2k
views
Websockets behind Apache and Nginx proxy connection not upgraded
I have a problem. Apache listens on a white ip and proxies all requests /ssd on nginx that proxies requests /city-dashboard to another server with websockets. In apache config:
ProxyPass /ssd/ http://...
- 11
8
votes
1
answer
11k
views
Nginx WebSocket reverse proxy keeps return 200 instead of 101
I'm currently trying to have a hack.chat on my personal server working.
Long story short, it consists of two servers. The first is a simple httpd server serving javascript and CSS. The second one, ...
- 83
0
votes
2
answers
257
views
How can I secure an insecure Meteor by using Nginx?
I have an insecure Meteor running on AWS. For those not familiar with Meteor, that means I am using the "insecure" package, which trades security for rapid prototyping.
I only need our development ...
- 139