A reverse proxy is a type of proxy server that fetches resources from a specific defined set of servers for a client. It is used in cases when there is an advantage to not exposing the web server with the content directly whether it be for security reasons or because of a lack of available public IP ...

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Nginx in reverse-proxy : Content-length mismatch for bigger CSS files

I have a web application (developped with the java framework Play) behind a nginx reverse-proxy. When I request the pages, the bigger CSS files (Bootstrap.min.css and easyui.css) don't load. Chrome ...
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2answers
45 views

Load Balancing & High Availability Network Limitations

I'm in the process of coming up with a highly available Apache / MySql group of virtual servers using HAProxy Reverse Proxy & Keepalive. I'm aware that I'm going to be using a floating public ip, ...
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20 views

On multiple request to Squid, send a single request to a backend and queue other requests on miss

I would like to protect a backend server by having Squid send a single request to a the server when there is a cache miss for a resource. During the fetching, other requests should be put on hold ...
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1answer
89 views

ProxyPass - Invalid URL

I am creating a simple proxy pass in Apache 2.2 on CentOS 6 but that's not working and throwing error. I would be thankful if someone can please help: SSLProxyEngine On ProxyPass / https://ecuo-...
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43 views

How can I let my clients use their own SSL on my SaaS

We run a service that lets our clients run their own CMS. Our clients want to use their own SSL Certificate, wether it's self signed, or signed by another company. Our application runs PHP. I was ...
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1answer
51 views

When using a nginx reverse proxy and webserver, what (http) setting goes where?

The original webserver was set up with the http block below: http { access_log off; add_header X-Content-Type-Options nosniff; add_header X-Frame-Options SAMEORIGIN; add_header X-XSS-...
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0answers
21 views

Apache mod_proxy to change /location into port

I want to achieve a simple thing - proxy mydomain.com/plex/* into localhost:32400/*. I already have a different proxying rule in place that works fine, but this I cannot get to work. My sites-enabled ...
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39 views

Nginx reverse proxy with two caches and one origin (OPENWRT)

I have two raspberry pi and one origin server. Both rasp can communicate between them in an ad-hoc network. Both rasp have also another radio for clients/consumers join in AP mode. I got this nginx....
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30 views

Apache reverse proxy changes served content depending on mime type

We are running a setup with Apache reverse proxy (Apache/2.4.18 (Ubuntu)) on Ubuntu 16.04 that serves as a reverse proxy for several other Apaches running on the same machine on various other network ...
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1answer
55 views

nginx 403 when serving static files + reverse proxy

I'm trying to serve a node app through nginx, but first attempt to serve static files that may be in a /public folder. I've got that much working -- but when accessing domain.tld/ or the index of ...
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1answer
157 views

Nginx: connect() to xxx.xxx.xxx.184:3000 failed (22: Invalid argument) while connecting to upstream,

This is my first time asking question on serverfault. If I miss something, please do let me know! I have been trying to solve this problem for two days now. Still can't find a solution. Here's my ...
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36 views

How to configure RSA Archer for Single Sign-On (reverse proxy)

Trying to setup RSA archer to run behind a reverse proxy and accept an HTTP header as an authenticated user. Most applications will accept REMOTE_USER or some arbitrary header and process that user ...
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14 views

mod_proxy_html not working in an reverse proxy situation

I've a proxy setup like this: PC 192 is my reverse proxy. PC 104 is my webserver which should be reached by my registered domain c-hack.de or www.c-hack.de It is internally called c-hack01. PCs ...
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2answers
40 views

apache reverse proxy with basic auth

I am trying to reverse proxy a web site with apache httpd 2.2 on centos 6. Access to part of that site should be restricted via basic auth. To that end, I have the following config: <Location ~ "(/...
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42 views

Nginx reverse proxy https -> http

I'm attempting to reverse proxy from one domain to another, across the internet. Let's say I have https://www.primarydomain.com. I'm attempting reverse proxy https://www.primarydomain.com/blog to a ...
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1answer
98 views

Nginx, proxy_cache and badly behaving app (wordpress)

I've been fighting with configuring Nginx as a reverse proxy. I've got most of the mechanics working, but I've been fighting for the last 3 days to control cache headers and being newbie to nginx this ...
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1answer
157 views

Apache SSL reverse proxy with two name virtual host

I have an Apache reverse proxy that correctly proxies an https internal server. It is configured to use a wildcard self signed certificate and to be a name-based virtual host with ServerName directive....
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1answer
76 views

Why does docker pull from private Docker registry using nginx SSL reverse proxy work on registry host, but not remote host?

Why does docker pull from a private Docker registry using an nginx SSL reverse proxy work on registry host, but not remote host? Successful docker pull From registry host: admin@vps58622:~/docker-...
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1answer
68 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 ...
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2answers
70 views

Nginx - subdomains to Apache, index to WP

I am trying to deploy our new Wordpress (with Apache2 in Docker) one-pager over our existing setup. Right below the LB we have an Nginx server that terminates SSL and proxies plain HTTP requests to ...
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1answer
129 views

Configuring nginx reverse proxy to send TCP keep alive packets to server

We have IIS servers in Azure behind load balancer. Load balancer has unconfigurable timeout of 4 minutes after which inactive connection is killed. We're trying to setup nginx as a reverse proxy to ...
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11 views

Apache Revese Proxy is not cached

I have the below config so all requests to /j/* will be proxied, however why not being cached as told ? Its on windows 2012 and apache 2.4.20 . Thanks ProxyPassMatch "^/j/(.*)$" "http://192.168.1.121/...
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1answer
137 views

Does NGINX support SNI or does it not?

EDIT New question: Can NGINX inspect the TLS request to look for SNI like HAProxy (etc) does? According to what I've read around (and I've been told), NGINX should not support SNI and I should go for ...
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38 views

Can we not enable ngix to act as reverse proxy and webserver, based on url?

This is my config file server { listen 80; server_name localhost; root /var/www/example/public/; location / { try_files $uri $uri/ $uri.html =404; } location /api { ...
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15 views

Apache Reverse Proxy to Socketfile

I have a gunicorn server that is bound to a socket file, now I want the Apache Server to ReverseProxy to this connection (I know that nginx can do this with ease) how would I do this with Apache?
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33 views

NGINX PROXY 0000 1204 0000 0000 0000 0300 0000 8000

After last update of nginx all my pages are getting: 0000 1204 0000 0000 0000 0300 0000 8000 0400 0000 0000 0500 ffff ff00 0004 0800 0000 0000 7fff 0000 0000 0807 0000 0000 0000 0000 ...
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1answer
47 views

proxypass ajp with apache and tomcat for multiple websites

I have Website running on Tomcat on port 8080 with ProxyPass enabled. Now I want to install WordPress on Apache say www.domain.com/blog. I tried various combinations in Apache but without any luck. ...
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0answers
43 views

Change path of cookie: proxy_cookie_path for fastcgi (PHP)

I know there is proxy_cookie_path in nginx for changing the path of a cookie when using a nginx as a reverse proxy. (It works similar to overriding the domain of a cookie.) However I'd like to do the ...
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0answers
258 views

400 Bad Request while creating websocket between client and nodejs with Nginx as reverse proxy

I am trying to create a websocket using Nginx as a reverse proxy and nodejs at the back. I'm using ws library in nodejs. When I test it using wscat tool everything works fine but as I make request ...
2
votes
0answers
73 views

Haproxy and nginx rtmp

i am trying to use haproxy in front of rtmp nginx server it does connect but it does not play the video i have 2 servers 1 server is where rtmp nginx installed and second server where haproxy ...
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0answers
54 views

nginx reverse proxy with rtmp

I am trying to use nginx reverse proxy to connect to a nginx rtmp server 2 servers a and b a = nginx with rtmp ( videos loacated here ) b = nginx reverse proxy the reverse proxy is working good ...
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1answer
37 views

How can I easily setup a SMTP reverse proxy from EC2 to SES?

How can I easily setup a SMTP reverse proxy from EC2 to SES without revealing SES the original SMTP Client IP?
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1answer
27 views

Can HTTP reverse proxies enable HTTP Keep-Alive on the client side and on the server side correlated?

I mean that all messages sent from a given ClientA<->RP tcp session will be forwaded to the same RP<->Server tcp session. (And that no other client tcp connection would be able to reuse the same ...
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1answer
121 views

Nginx rewrite certain port to subpath (nginx + uwsgi + django)

My goal is to rewrite everything under http://localhost:8000 to http://localhost/foo I followed every step mentioned in this link, but still couldn't get it work. Here's my settings: urls.py (...
1
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1answer
63 views

Proxy from another domain to a virtualhost

The first two vhosts works as expected. The second one proxy a Odoo server. I would like to make another proxy from my secondary domain to my Odoo server. However, Odoo must receive the subdomain ...
0
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1answer
33 views

Why does nginx need an auth_http entry for smtp reverse-proxy?

I'm an apache user normally, but I need to start using nginx as a reverse proxy for smtp (postfix). I've seen tens of examples online. Like this and this. All of them have an auth_http entry, which I ...
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vote
1answer
97 views

Apache2: How to restrict access to specific IP with ProxyPass?

I have an Apache2 Server configured as Reverse Proxy on my perimeter network. There are a lot of VirtualHost configured with the ProxyPas directive. For a specific one, I want to restrict access to ...
1
vote
1answer
23 views

Shibd not receiving proper POST request

I'm attempting to use mod_shib to provide with SSO for an application that is running in a tomcat container. There's an Apache server, running as a reverse proxy, in front of the Tomcat container. I ...
0
votes
1answer
21 views

Rewrite for Proxying

I have 2 servers. example.com and proxy.example.com I would like proxying /server/(.)/banner/(.) to http://proxy.example.com/banners/banner_$2_$1.png I have prepared in example.com apache2 vhost ...
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0answers
32 views

How to reverse proxy a backend server's sub directory in apache

I created a reverse proxy with apache proxy_mod as below serving two webheads as backend servers. <VirtualHost example.co.uk:80> ProxyRequests off ServerName example.co.uk ServerAdmin ...
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1answer
54 views

Dockerized Apache + SSL behind NGINX as reverse proxy

I have two containers, one of which is running NGINX as a reverse proxy for serveral other containers. One of the other containers is running Apache with SSL enabled and configured. I have seen ...
0
votes
1answer
172 views

“No protocol handler valid for the URL” with httpd mod_proxy_balancer

I'm trying to set up failover for a reverse-proxied server with a localhost static copy of resources that would usually be served by a content management system. I've used wget to grab a static copy ...
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0answers
52 views

Reverse Proxy on cloudfront

I have an angular site / web application (Lets call this www.mysite.com) hosted on Amazon S3 as a static website. This s3 bucket serves as the origin for a cloudfront distribution and it works ...
0
votes
2answers
60 views

Nginx Vhost conflicting each other

I wanted to use nginx as reverse proxy for the following sub domains api.example.com and monitor.example.com but the config settings of api.example.com is always overriding monitor.example.com . The ...
1
vote
2answers
38 views

Make user or group own port

In some situations a web application will talk to clients through a reverse proxy (e.g. Apache with mod_proxy) where the reverse proxy is listening on port 80 and the web application is listening on a ...
1
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2answers
40 views

Nginx Proxy rewriting with condition for domain [closed]

I am in a quite unknown situation but I believe it can be done using nginx proxy and url rewriting feature. What I want to have is: Have a website with multiple branding, so let's say I have 3 ...
0
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2answers
116 views

nginx-proxy returns 503 error over http and https

I'm setting up nginx-proxy as a reverse proxy in front of Docker container running an app server. They're defined in separate Docker compose definitions. For some reason I'm getting a 503, but I don't ...
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2answers
113 views

JIRA becomes inaccessible after adding “address=127.0.0.1” in Tomcat connector

I have JIRA and Nginx running on the same server with Nginx installed to serve as a reverse proxy. From what I learnt from various sources, in the server.xml file, I must add an address="127.0.0.1" ...
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votes
1answer
16 views

Apache authentication against custom web service

I would like to have apache that forwards the call to an internal service (a django app) that returns a True/False (and some parameters maybe) if the user is valid or not. This before forwarding the ...
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0answers
57 views

Owncloud running Apache with Nginx as Proxy

I'm currently working on running our own Owncloud (version 9). I've done this several times with Apache but I'm having trouble configuring it with Nginx in the front as a Proxy. Nginx config server {...