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Questions tagged [mod-jk]

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0
votes
1answer
8 views

errno=13. Unable to start due to shared memory failure

I have integrated httpd with tomcat by help of mod_Jk. In this case, selinux is enforcing condition. Due to enforcing enable in Selinux that's why I am unable to run the httpd in our linux server(...
4
votes
4answers
10k views

mod_jk produces Error smh errno=13

I am trying to use mod_jk for load balancing. Loadbalancer: 172.17.8.189 (HTTPD+mod_jk) Node1: 172.17.8.193 (apache tomcat instance 1) Node2: 172.17.8.196 (apache tomcat instance 2) I checked my ...
3
votes
1answer
3k views

Tomcat mod_jk cluster skip 404 http status

I am trying Tomcat Clustering with mod_jk for months and so far not so bad but facing a problem during deployment. I am using FarmDeployer to copy and deploy the WAR to other nodes in the cluster but ...
0
votes
1answer
2k views

CentOS Apache + Tomcat SSL using mod_jk

I have Apache + Tomcat (using mod_jk) working correctly on a CentOS 6.3 machine. I am trying to set up SSL with Apache. When I browse to the site I get the following output: Forbidden You don't ...
1
vote
1answer
2k views

URL Rewrite and mod_jk

I want to redefine the base URL of a Tomcat webservice, mounted with JkMount. I tried the following: JkMount /myapp/* ajp13_worker RewriteRule ^/service/v1/(.*)$ /myapp/$1 [PT,QSA] The original URLs ...
0
votes
1answer
932 views

How to map a web application to the root of a virtualhost?

I wrote a MVC Servlet + JSP web application and deployed in Apache+Tomcat. I don't call JSP directly, but I use them as view and I call them from the Servlets. To make it visible in a virtual host, I ...
0
votes
2answers
970 views

Apache+mod_jk and a specific 404 handler

I have a relatively simple Apache httpd + Tomcat via mod_jk setup that works well, but I need to have Tomcat handle certain 404 conditions. Basically, the httpd service will handle images and PDF ...
0
votes
1answer
1k views

How to use Apache to redirect to IIS on a different port?

I have Apache configured with jk_mod to redirect to several instances of tomcat. Apache is listening on port 80, and depending on the URL it receives it will redirect to a different tomcat instance (...
1
vote
0answers
5k views

mod_jk losing connection with tomcat

I'm running an Apache tomcat + mod_jk 1.2.40 behind an apache web server. Everything has been setup and works properly for some amount of time since a tomcat startup (measurable in days/weeks); then ...
0
votes
1answer
26 views

How do I tell mod_jk with load balancing to stop using a specific tomcat instance?

I've got apache/tomcat8 setup with mod_jk with load balancing. Let's say I want to update one of the tomcat8 instances, maybe update tomcat itself, then how do I tell mod_jk to stop sending any new ...
1
vote
1answer
1k views

Apache sends 400 instead of 404

I've got an odd problem. Apache is replying with a 400 error code instead of 404 when ever a client requests a non existing jsp page (html request are answered correctly with a 404). The only time ...
0
votes
0answers
8 views

Is it possible to have two worker load balancers in same config file in mod_jk pointing to two seperate domains

Sorry if this has been posted before but couldn't find exactly what I am looking for. I have been tasked to migrate off old servers and consolidate new servers to cut down on costs etc. The powers ...
1
vote
1answer
1k views

Passing Headers Through to mod_jk

Apache 2.2.24 mod_jk 1.2.37 I'm trying to pass the siteminder username through to Tomcat which is configured with mod_jk. The siteminder username is available a request header named "SM_USER". ...
0
votes
1answer
2k views

Routing Apache to JBoss production server

We have a JBoss production on which our Java application is running. We have configured an Apache Server(DMZ) to route the traffic to JBoss production server and to increase security. We have used ...
3
votes
1answer
2k views

mod_jk logs errors but users report none

We have an apache server load balancing requests for downloads to two different servers. The mod_jk error log is filled with the following kind of errors [Mon Feb 13 16:59:02.948 2012] [19453:...
0
votes
1answer
6k views

Request Entity Too Large mod_jk

I have setup where there is apache (httpd) and apache tomcat both are connected with ajp and in my http.conf LimitRequestLine 65536 LimitRequestFieldSize 65536 under <VirtualHost> and outside ...
3
votes
1answer
2k views

Obscuring tomcat context path in URL

I've setup an Apache reverse proxy to Tomcat that is working, in that I can load my url and get connection to the Tomcat backend. What I'm attempting to do now is rewrite the URL that a user sees in ...
0
votes
0answers
259 views

java.io.UnixFileSystem.getBooleanAttributes0(Native Method)

My OS=CentOS Jdk + Tomcat 8.5 + mod_jk connector Here is error: HTTP Status 500 – Internal Server Error Type Exception Report Message Servlet execution threw an exception Description The server ...
0
votes
1answer
42 views

apache 2.4 tomcat 8 Permission Denied

I have an apache 2.4 on Debian Jessie and I host several sites as virtual hosts. On of these sites is running on jsp so I hav installed tomcat 8 and I use mod_jk. My virtual host configuration file ...
0
votes
0answers
34 views

404 error when accessing servlets in tomcat via apache2

I have my virtual host set up like this: <VirtualHost *:80> DocumentRoot /var/www/example <Directory /var/www/example> DirectoryIndex index.html ...
0
votes
1answer
65 views

Apache Load Balance wrong balancing

I have 2 backend servers on the same network and 2 Tomcats on both machines with the same application. Additionally, I have a main machine where I load my app and which choses to which worker requests ...
1
vote
1answer
1k views

Virtualhost Apache and Tomcat

I have Tomcat and Apache web server. by MOD_JK I configure Apache to send request for http://127.0.0.1/cas to Tomcat. http://127.0.0.1/cas works correctly and Tomcat response to it. now I want this ...
0
votes
1answer
80 views

Load index.html by default in apache2

I have set up apache2 web server and tomcat with mod_jk module in between to delegate static content to apache2. I have created /var/www/example/index.html and want this to be loaded when entering ...
0
votes
2answers
195 views

How to know if Apache HTTP is taking control over Apache Tomcat

I have a web application running over Tomcat flawlessly, but prior to redirections and other security improvements I have to run httpd connected to tomcat. httpd is running, but I actually don't ...
6
votes
3answers
31k views

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 ...
2
votes
1answer
1k views

hosting 2 webapps under 1 apache/tomcat

I am trying to host multiple webapps under tomcat 6 behind apache2 via mod_jk. I am at my wits end with this. the problem i am facing that both domains seems to point to a single tomcat 'domain'. my ...
0
votes
1answer
736 views

How do I correlate the Apache mod_jk log with the Tomcat instance log for troubleshooting?

In my Apache mod_jk log I have entries in the format like: [Wed Oct 26 10:59:43 2011] [3732:2460] [error] jk_ajp_common.c (1618): (myJbossServer) Tomcat is down or network problems. Part of the ...
0
votes
1answer
3k views

I can't start Apache with module mod_jk [duplicate]

I have installed an Apache HTTP Server in CentOS 7. After installation it runs successfully. Then I tried to add the mod_jk module following these steps. I downloaded the Tomcat Connectors ziped ...
1
vote
0answers
228 views

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 ...
1
vote
1answer
956 views

Using JkMount in a LocationMatch directive in Apache 2.2

I'm on Debian Wheezy with Apache 2.2.2. I previously had all requests for a VirtualHost forwarding to Tomcat using: JkMount / ajp13_worker JkMount /* ajp13_worker Now, I want to exclude one ...
0
votes
1answer
394 views

Apache2 and Tomcat7 with BASIC authentication (Ubuntu)

I recently deployed a Java webapp on a Tomcat7 fronted by an Apache2 on a Ubuntu 14.04 VPS. I am connecting the Apache2 and the Tomcat7 with mod_jk. All the static resources are server by Tomcat, ...
4
votes
2answers
2k views

Apache Mod_rewrite rule working on one server, but not another

I am using mod_jk and mod_rewrite on httpd 2.2.15. I have a rule.... RewriteCond %{REQUEST_URI} !^/video/play\.xhtml.* RewriteRule ^/video/(.*) /video/play.xhtml?vid=$1 [PT] I just want to rewrite ...
1
vote
0answers
428 views

socket_keepalive configuration for mod_jk

I have Apache httpd with mod_jk. I have issue with killed connections after long idling period: Apache stops to respond and each HTTP request hangs for 15 minutes. I tried turn off mod_jk connection ...
1
vote
2answers
17k views

Why - Could not find worker with name 'jk-manager' in uri map post processing?

I am using apache2 + mod_jk(ajp protocol) + tomcat7. but I always get the error below: [Sat Mar 30 17:30:54.691 2013] [25238:3074365824] [info] init_jk::mod_jk.c (3365): mod_jk/1.2.37 initialized [...
5
votes
1answer
1k views

Compression of Tomcat mod_jk results in Apache httpd

I'm developing a web application locally on my system, serving it using Tomcat (tomcat-7.0.52). In production, I want to front the Tomcat with an Apache httpd (Apache/2.2.15). This works and I ...
0
votes
1answer
775 views

Can't seem to get mod_jk to forward 443 to tomcat?

I'm pretty new to Apache and Tomcat, and I'm finding myself working with it a lot of my job, so I'm having to learn as I go. One thing I struggle with a lot is mod_jk, and I'm pretty stumped by an ...
5
votes
2answers
3k views

Apache load balancing when the session id is in url

I really have no idea... I have a java web application which stores the session id in URL rather than using cookies. I want to run the application on 2 tomcat servers and fronting them with an Apache ...
0
votes
1answer
711 views

AJP Connector not working? (404 error)

I'm trying to connect the Apache WebServer (2.4.10) to Tomcat 7, both located in two different VMs. It's my first time using those tools. From what I understood a method to check if the connection is ...
0
votes
0answers
876 views

Apache web server response header expires

I've got an app that runs on a tomcat web server, and I use mod-jk on my apache web server side. I think I've managed to configure everything to work seamlessly, I ran into issues when I wanted to ...
1
vote
2answers
12k views

Apache & Tomcat Load balancing via Mod_jk issue

I hope this finds you all in the best of your health and spirits. I have an issue with a new setup where I currently have 1 APACHE 2.2.15 & Tomcat 6.0.14 on RHEL. Mod_JK version 1.2.30. Ill add ...
0
votes
0answers
202 views

Use mod_rewrite & mod_jk to access different workers

I want to achieve the following: There is one DMZ-proxy over which we want to access multiple application-servers, represented by mod_jk workers. The web-context needs to be the same on all ...
4
votes
3answers
10k views

Connecting tomcat6 to apache2

Disclaimier: Not a server admin I've been scratching my head over this for weeks now (not consistently mind you, as that would be maddening). I've been trying to connect my apache2 server to my ...
0
votes
1answer
960 views

Out of 3, Only one mod_jk worker is not working

I have a server configuration with Apache http Server 2.2 with name based virtual hosts connected to separate Tomcat 7 virtual hosts using mod_jk connector. Previously 2 Apache Virtual Hosts were ...
0
votes
1answer
2k views

Apache returns 503 error accesing address with mod_jk configured

I have a Tomcat server listening at 10881 AJP port. I confirmed it by netstat: tcp 0 0 0.0.0.0:10881 0.0.0.0:* LISTEN 2297/java This is the configuration of ...
1
vote
0answers
24 views

Communication between HTTPD and Glassfish server [duplicate]

Currently, Glassfish Server sits behind a Apache HTTPD server. Glassfish server provides business applications along with static content. The idea is to allow Apache HTTPD server to provide static ...
0
votes
2answers
1k views

Apache + mod_jk + tomcat: too many apache processes created

I am using Apache + mod_jk + tomcat on my server and when I get many requests, especially with 404 responses (apparently it is scanning), I see many httpd processes started. When I shut down Tomcat ...
1
vote
1answer
783 views

IIS 7.5 JK connector to Tomcat

I have many Tomcat servers working using an older 32-bit version of the isapi_redirect.dll where I set the Default Application Pool to Enable 32-Bit Applications. On a client's server, they need to ...
0
votes
1answer
212 views

Tomcat, Apache, MySQL tuning

I am currently using AWS infrastructure to host my mobile web application. I use Apache Web Server, mod_jk to pass on requests to Tomcat which further communicates with MySQL DB using connection pool. ...
0
votes
1answer
513 views

Virtual Hosts, apache, mod-jk and tomcat [closed]

I have a tomcat(running on 8080) application on my cent os server and i can access it with the url: SERVER_IP:8080/myapp and I have my admin panel on SERVER_IP:8080/myapp/admin and I have an ...
1
vote
1answer
2k views

Connection from Apache to Tomcat via mod_jk not working

I would like to connect apache to tomcat via mod_jk (same machine). The ajp connector in tomcat is listening on port 8009, the worker settings are: worker.worker1.port=8009 worker.worker1.host=...