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Questions tagged [mod-proxy]

Module for the apache webserver with which apache can be used as proxy server. With this module apache can act as a regular proxy, or as a reverse proxy for upstream servers.

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ProxyPassMatch backreference issues

I am attempting to take all requests matching the regex ^/(map/maps/[^/]*/live/.*) redirect into a local server http://127.0.0.1:8100/. However, the path that needs to be passed to the backreference ...
Firav's user avatar
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How to replace response code sent to client when using Apache httpd to reverse proxy

I have a database that accepts HTTP POST requests with JSON payloads and correctly returns an HTTP 201 Created status response and some JSON content. Garmin has a service that will POST JSON to a ...
Amos's user avatar
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69 views

Apache custom rewrite rule, using code

I would like to have Apache handle some custom URL rewrite code that I have. This code rewrites the following urls: https://www.example.com/request?data=SOMEDATABLOB into urls pointing to PHP pages. ...
andynewman's user avatar
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1 answer
53 views

Virtual Host SSL and nonSSL with Proxy

I have 1 nonSSL server and many SSL with Proxy in Apache. Configuration SSL server: <VirtualHost *:443> ServerName test.com ServerAdmin [email protected] ErrorLog ${...
Jo K's user avatar
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303 views

Set up proxy for Nextjs and WordPress blog

Thanks in advance. I am new to server setup. So pardon me If I used the wrong words. I am setting up an Ubuntu server to host Nextjs and WordPress blog on the same server. I have to set up Nextjs on ...
Sandeep Solanki's user avatar
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1 answer
315 views

mod_proxy_hcheck causes apache-2.4 startup-crash

I would like to create a load-balanced environment using Apache 2.4.43 (windows) and two Tomcats servers. Using the "mod_proxy_hcheck" module some basic healthcheck operations should be ...
schlomm's user avatar
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2 votes
1 answer
214 views

How to change HTTP-status based on origin's header?

I'm dealing with a proprietary HTTP-server, which always responds with code 200 -- even when an error occurred. The indication of an error, if any, can only be found in the custom header, for example: ...
Mikhail T.'s user avatar
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Apache virtualhosts conf let wrong servername requests going through proxy

I have moved a server configuration to a new server and at the same time configured it with apache mod_proxy to access a gunicorn/django webserver (inside a docker container on port 8000). Previous ...
yo_e-h's user avatar
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1 answer
273 views

Apache module proxy_html not working

I have a Joomla 4 site running in a Ubuntu 22.04 server (hostname = web-02). The Internet facing web server running in a Ubuntu 20.04 server (hostname = web-01) has configured as a reverse proxy for ...
cpliu338's user avatar
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1 answer
33 views

Apache - ProxyPass serve port only for one server name

I have a react app that listening to localhost:3939 Then, I configured a Virtualhost like this to proxy pass the port 3939 on https://test.example.com: <IfModule mod_ssl.c> <VirtualHost *:443&...
dcr31000's user avatar
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236 views

Change the script path in an Apache proxy handler

I'm developing my application with 2 containers: apache and php-fpm. Apache serves requests, and delegates PHP execution to the php-fpm container in its vhost: <FilesMatch .php$> ...
amacrobert's user avatar
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48 views

mod_proxy + mod_reqrite results in errors 502 or 502

I have working httpd config (reverse proxy) that forwards requests to proxy: Listen 443 https <VirtualHost *:443> ServerName public-dns.example.org ServerAlias internal-hostname....
tomas's user avatar
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1 answer
1k views

How to configure a system wide proxy for php file_get_contents on CentOS?

I want to let the php file_get_content function connect to network via system-wide proxy. I tried to add the following lines in /etc/environment: http_proxy=http://localhost:3128/ HTTP_PROXY=http://...
peter's user avatar
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151 views

apache proxy an URI to a backend server

I want to proxy one URI of my domain to a specific backend server. I have a public domain name external.lan and a private one lets say internal.lan. I want http://external.lan/gogs be served by ...
philippe's user avatar
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687 views

httpd: Connection attempts using mod_proxy:

On my debian 11 based mailserver I noticed some entries in my daily logs: --------------------- httpd Begin ------------------------ Connection attempts using mod_proxy: 161.35.188.242 -> leakix....
tillewolle's user avatar
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1 answer
285 views

Apache httpd: mod_proxy_hcheck URL based HTTP basic authentication

I am trying to use mode_proxy_hcheck to do health checks and failover for an application that requires HTTP Basic authentication. <proxy balancer://serverpool> BalancerMember http://username:...
theeGwandaru's user avatar
3 votes
1 answer
298 views

Apache2 mod rewrite extremely slow, on one server only

I have a site on my local ubuntu dev box with some mod rewrite rules, which we are attempting to use to force google and other bots to index the correct page, rather than our ajax snippets as they ...
sgc's user avatar
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0 answers
144 views

Lighttpd WARNING: unknown config-key: proxy.forwarded (ignored)

I encountered an error that proxy.forwarded is an unknown key I already enabled mod_proxy on my configuration. Here is my config server.modules = ( "mod_access", "mod_accesslog&...
Falcon Ryu's user avatar
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0 answers
164 views

Drop connection without sending packets

I would like to prevent default virtual host behaviour by dropping the connection, so that visitors who navigate to my server via IP or fqdn that isn't included in my virtual hosts get no indication ...
jackar's user avatar
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1 vote
0 answers
498 views

How to enable SSL Proxy only on certain Locations in Apache

I am trying to use Apache as reverse proxy. For some locations I want to convert the client's HTTPS request to HTTP requests on the server. For another location I want to keep the client's HTTPS ...
Hendrik Jan's user avatar
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303 views

reverse proxy Apache that redirects filtering by ip and path

I am trying to create a reverse proxy with apache that if it receives a request with /thisismypath as path and the ip address that make that request is 192.168.2.12 the it should redirect to 192.168.1....
P00's user avatar
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Apache proxy returns 502 with AH00898: Error reading from remote server

everyone. I'm doing a practice task to create redirect for one location using load balancer, but I cant figure out why this isnt works (getting 502). I've tried setting several env-vars and settings ...
user3134104's user avatar
1 vote
0 answers
1k views

Apache reverse proxy to site using NTLM authentication fails with mod_rewrite but not mod_proxy

We have a reverse proxy server in front of an Exchange server and would like to lock down more of the paths. Minimized examples: Fails (but works for all pages that don't require authentication): <...
melds's user avatar
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1 answer
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Apache 500 Error when proxying api subdirectory

I am trying to redirect PUT request for a specific endpoint to another host. The said endpoint resides under /internal and accepts only PUT requests. The other endpoints under /internal will continue ...
argyrodagdileli's user avatar
4 votes
0 answers
793 views

Sudden and sporadic errors from mod_proxy

[Edit, addition]: Looks like this could be caused by an attack attempt. But not sure how it can be avoided? https://www.mail-archive.com/[email protected]/msg57219.html I have an Ubuntu server ...
Dennis Thrysøe's user avatar
0 votes
1 answer
211 views

POST requests fail after updating Apache load balancer ("empty stream")

We have an apache configured as a load balancer (mod_proxy_balancer afaik) distributing the load to several wildfly application nodes. This was working fine until we updated the operating system from ...
Lonzak's user avatar
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1 vote
0 answers
780 views

Apache Reverse Proxy rewrite rule for complex URL. "Too Many Redirects" error

I am trying to configure a reverse proxy to my backend server. This is my previous configuration which is working. Define REMOTE_ADDR proxyserver.domain.com <VirtualHost *:443> ...
Renegade's user avatar
1 vote
2 answers
517 views

Lighttpd reverse proxy to another server faild

I am trying lighttpd as a reverse proxy (v1.4.53) lighttpd.conf: $HTTP["url"] =~ "(^/example/)" { proxy.header = ("map-urlpath" => ( "/example/" => &...
hukaka818's user avatar
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658 views

502 on redirects from http to https on GCP

I'd like to start by saying that I know there are quite literally hundreds of topics about this, which I've followed before to get things working. Yet, this configuration, which I had working for ...
Jetto Martínez's user avatar
1 vote
1 answer
2k views

Apache ProxyPass to Shared Ip Address for Domain

I have a case where I need to proxy pass a domain (domain1.com) to a different domain (domain2.com) hosted on a shared ip address (192.168.168.168), but domain2.com DNS is pointed other than the ...
user2341534's user avatar
1 vote
0 answers
556 views

Apache2 websocket proxy fails

I'm trying to proxy websockets through Apache 2.4. I found an online demo, and this is my config based off of it. I'm running an app that uses websockets on port 8089 and am using apache to proxy the ...
x43's user avatar
  • 135
0 votes
2 answers
1k views

Can not access Tomcat servlet using httpd ajp proxy in Docker

Docker, httpd and tomcat is new to me. What I want to do: Access tomcat servlet through httpd ajp reverse proxy. I am making two containers under same bridge network, one runs httpd, another tomcat. ...
Mirza Prangon's user avatar
0 votes
3 answers
1k views

Apache reverse proxy - URL without / is refused

I use reverse proxy to show backend server content for a subdomain. The subdomain.mydomain.com (server A) should display content of server with IP 123.123.123.123 port 1111 (server B). Virtual host of ...
klor's user avatar
  • 354
0 votes
1 answer
175 views

Apache2 Virtual Host Proxy Forward

Hi all I am trying to use a virtual host to forward streaming.fusion.tk to my internal emby server form my webserver. I have setup a config file called streaming.conf in /etc/apache2/sites-available/ &...
Fusion's user avatar
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1 vote
1 answer
2k views

Setted Apache subdomain redirect to another subdomain

I'm trying to set up two subdomains, for a and b in domain.com. I use two .conf files, which look pretty much the same with according changes to ServerName and ProxyPass: <VirtualHost *:80> ...
Jetto Martínez's user avatar
0 votes
1 answer
162 views

Apache 2.4 Subdomain Proxy Balancer and Reverse Proxy

I have a Next.js application running on two ports 3000 and 3001, and I want to use apache 2.4 reverse proxy to achieve this: https://app.com/* -> localhost:300x/* https://user.app.com/* -> ...
user2662879's user avatar
0 votes
1 answer
772 views

Incorrect Location in response header on Apache server

While trying to set-up apache as the Reverse Proxy, I see that I get incorrect location in the Response Headers ( Location is sent as "/" whereas it should be "backend/auth/api/token&...
userx's user avatar
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1 vote
1 answer
576 views

HTTP CONNECT requests in Apache web server log

I have an Apache webserver which serves the domain www.mypersonaldomain.com and I found these entries (and more like these) in access log. 88.218.227.227 - - [28/May/2021:08:56:29 +0000] "CONNECT ...
Gfour's user avatar
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0 votes
1 answer
159 views

How to rewrite urls using ProxyHTMLURLMap?

My urls are in this form /sites/site-name/Subpath-2/page-name.page /sites/site-name/Subpath-3/Subpath-4/index.page And this should be rewritten as /sitename/subpath/pagename (the extention .page is ...
Gaurav-Reddy's user avatar
0 votes
1 answer
523 views

Apache WebSockets "400 proxy error"

We're trying to present the WebSocket-enabled interface from a remote device on our website. I've configured the WebSocket tunnel in Apache, but I'm getting a "400 Proxy Error" in Firefox (...
Roger Dueck's user avatar
1 vote
0 answers
642 views

how to config apache reverse proxy for multiple jboss remote instances?

I need to setup an apache reverse proxy with multiple jboss instances as target server (with different IP). I've already set in my DNS an url http://jboss-test.domain.com and i would like to redirect ...
Beps's user avatar
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2 votes
0 answers
214 views

Apache Proxy URL exclusion wont work

we are running an Apache/2.4.6 on CentOS. i am trying to setup an Proxy Endpoint on the Apache which is passing requests to internal Servers (target servers). So far the Endpoint does what it should, ...
Rolski's user avatar
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1 vote
0 answers
419 views

is this configuration correct?

I try to configure an apache load balancer to manage how server status becomes error and how the server status becomes OK. The apache version is 2.4 . I understood that a server state is error when a ...
apache_user's user avatar
0 votes
1 answer
448 views

Apache 2.4 ignores mod_proxy?

I am installing a new server with Debian 10. I configured a virtual host to direct some requests to a TomEE (8.0.6) server. This server is responding on port 8080. The Apache configuration looks as ...
Marco's user avatar
  • 172
1 vote
1 answer
4k views

Apache ProxyPass + RewriteRule?

I've set up an apache config to try to redirect /login and to ProxyPass all other requests: RewriteEngine on RewriteCond "%{REQUEST_URI}" "^/login$" RewriteRule "^/login$"...
Jellicle's user avatar
  • 324
2 votes
1 answer
449 views

Apache rewrite proxy only homepage

I've tried various regular expressions (^/$, ^index.php$, ^$) to rewrite/proxy just the homepage of a WordPress website through .htaccess. For the record I have the appropriate modules loaded to ...
user1791914's user avatar
2 votes
1 answer
2k views

How to use UNIX domain sockets behind Apache / mod_proxy_uwsgi?

On my development system I'm running a Flask WSGI application with uwsgi and nginx. However on the production server I need to use Apache instead of nginx, so I'm trying to do that. In nginx the site ...
musbur's user avatar
  • 213
0 votes
1 answer
5k views

Apache proxy pass does not work with HTTPS

I want to redirect a certain sub-path to a backend application running at port 19011. My config file (/etc/apache2/sites-available/my_domain.conf) looks like this: <VirtualHost *:80> ...
Egemen's user avatar
  • 101
1 vote
1 answer
377 views

Apache proxy configuration (webapp resources URL truncated)

I'm trying to set up a proxy in an Apache web server but I have an issue about the build of URL beacause in the resulting URL part of the path is missing. An example: http://server/webapp/style.css (...
Simone T's user avatar
1 vote
1 answer
850 views

Apache: Dynamic Reverse Proxy

is it possible to have an Apache server dynamically proxy all requests defined by a subdir? Like: https://proxy.example.com/host1 -> https://host1.example.com https://proxy.example.com/...
Zitronenhai's user avatar

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