Questions tagged [ajp]
80 questions
22
votes
7 answers
Apache+Tomcat having problems communicating. Unclear error messages. Bringing down websites hosted under Tomcat
Setup:
Fedora 8
Apache 2.2.8
Tomcat 5.5.8
Apache is forwarding requests using AJP.
Problem:
After a certain period of time (no constant at all, can be between an hour or two, or one or more days) Tomcat will go down. Either it stops responding, or…
![](../../users/profiles/8177.webp)
Jordy Boom
- 411
- 1
- 3
- 9
10
votes
3 answers
Failed to load resource: net::ERR_CONNECTION_RESET
Since I started using an application behind a reverse proxy (Apache2's mod_jk), I've noticed some pages won't load (They would without the reverse proxy settings).
It was a subtle error which I had to inspect to find it out, thanks to Google Chrome:…
![](../../users/profiles/293376.webp)
Mohamed Ennahdi El Idrissi
- 183
- 1
- 1
- 12
10
votes
3 answers
How get I the Tomcat AJP-Connectors working?
I want to access Tomcat through the Apache-webserver using connectors. I sticked to the documentation: http://tomcat.apache.org/connectors-doc/generic_howto/quick.html
I only modified it a little to match directory-structure used on my…
![](../../users/profiles/18957.webp)
Mnementh
- 1,075
- 2
- 11
- 18
9
votes
1 answer
mod_proxy vs mod_proxy_ajp vs mod_jk
We are preparing for migration from the following environment:
Apache 2.0.2 --AJP--> JBoss4.2.2
to
Apache 2.2.3 --???--> JBoss 5.1.0
How would you join the two together?
Options are:
Classic AJP (means building mod_jk for Apache)
mod_proxy…
![](../../users/profiles/14577.webp)
Rich
- 1,333
- 5
- 27
- 39
7
votes
2 answers
Increasing timeout for mod_proxy_ajp connections
I've got my apache (2.2.3) talking to tomcat 6.something through mod_proxy_ajp.
I have some ridiculously long lived requests (2-6 minutes) and I think we're hitting some default timeout somewhere... where is the correct place to bump that up?
here…
![](../../users/profiles/2227.webp)
danb
- 173
- 1
- 3
- 6
6
votes
1 answer
How to re-activate disabled Apache 2.2 AJP connections?
I don't use AJP for load-balancing; I have a single Apache 2.2 instance that proxies some URLs to a single Tomcat 7 instance via AJP.
When Tomcat is down, the AJP proxy becomes disabled on the first failed request, and is not re-enabled when Tomcat…
![](../../users/profiles/62843.webp)
rustyx
- 1,506
- 3
- 19
- 28
5
votes
2 answers
How can I set use mod_proxy_ajp with Apache and Tomcat?
I'd like to run Apache and Tomcat on an RHEL 5 server with Apache handling Ruby on Rails apps (through mod_rails/Passenger) and Tomcat handling Java apps.
Under Apache, each Rails app will have a URL and vhost. The URLs are already configured in our…
![](../../users/profiles/11478.webp)
Agvorth
- 2,429
- 4
- 28
- 29
5
votes
1 answer
setting up AJP secret between Apache and Tomcat
I'm having trouble setting up a secret between Apache (2.4.41) and Tomcat (7.0.99). I think I have it setup correctly in Tomcat (server.xml):
When I try to setup the Apache end…
![](../../users/profiles/410429.webp)
Matt
- 153
- 1
- 1
- 4
4
votes
3 answers
How to redirect Apache to different ports on a GlassFish server?
I have a GlassFish instance running different services on different ports. An Apache web server sits in front of the GlassFish, and I want to set up virtual hosts on Apache to redirect to certain ports on the GlassFish server.
I've added the Tomcat…
digitalcolony
3
votes
2 answers
How to pass secret in rewriterule to AJP protocol
I have a Apache server running 2.4.6, Tomcat 8.5.33 running lucee.
We have rewrite rules that proxy to AJP on port 8009.
ProxyPassReverse / ajp://localhost:8009/ timeout=3600
RewriteEngine On
# Rewrite sitemap
RewriteRule ^/sitemap\.txt$…
![](../../users/profiles/570053.webp)
Grant Griffith
- 31
- 3
3
votes
2 answers
Getting error 403 with Tomcat 7.0.100 and Apache server 2.4 when using "secret" with AJP
Because of the bug CVE-2020-1938 we want to use the latest Tomcat 7.0.100. See also CVE-2020-1938
We also use an Apache server in version 2.4, which connects to the Tomcat via AJP.
The latest Tomcat version requires various new settings for secure…
![](../../users/profiles/465198.webp)
egmontr
- 33
- 1
- 5
2
votes
2 answers
Apache Cluster + Tomcat websocket
We've recently configured a new Cluster with the following configuration:
www.mydomain.com
|
APACHE + MOD_JK (AJP)
Load Balancer
/ \
Tomcat1 Tomcat2
All the requests are made through HTTPS and…
![](../../users/profiles/236338.webp)
Medioman92
- 123
- 4
2
votes
2 answers
Apache 2.4 set ProxyTimeout only for ONE URL
I have an issue with Apache proxies.
I was asked to let the connection between Apache and the web client opened, because we are working on SSE.
The problem is that by default the timeout is 60secs. I would like to increase this value significantly,…
![](../../users/profiles/410258.webp)
IsKor
- 45
- 3
- 10
2
votes
0 answers
Apache + MOD_JK: Rewriting URLs + ProxyPassing thorugh AJP
I've a frontal server with Apache 2.4.23 deployed + OpenSSL 1.0.2j.
Then I've another server with Tomcat 7 installed.
The idea is that Apache has a VHOST on *:443, which uses ProxyPass to send the request via AJP to Tomcat server according to…
![](../../users/profiles/66984.webp)
Lightworker
- 173
- 1
- 1
- 7
2
votes
2 answers
Configure HA Proxy between Apache and Tomcat servers
Want to configure HA Proxy with my existing structure. Currently I have Apache->Tomcat server. This I want to change to Apache->HA Proxy->Tomcat Server. HA I have configured for Http request. But my Apache works with AJP13.
Do I need to change
1)…
![](../../users/profiles/296179.webp)
Navnath
- 135
- 1
- 5