Apache Tomcat is an open source software implementation of the Java Servlet and JavaServer Pages technologies released under the Apache License version 2. The Tomcat project started at Sun Microsystems and was donated by Sun to the Apache Software Foundation in 1999.

learn more… | top users | synonyms

0
votes
1answer
14 views

Cyclos4 - Apache as frontend for a Tomcat app

I just install Cyclos4 software into my server. I can access to the app via: http://IP:8080/cyclos Now I'm trying to access to the app without having to write the port and the /cyclos. I follow ...
0
votes
2answers
28 views

Tomcat 7 installation didn't require configure, make and make install commands

I recently installed apache tomcat 7.0.67 on rhel 6 64-bit platform. All I did was simply unzipping tar.gz file into a specified directory where I have read/write access. I was able to deploy a web ...
0
votes
3answers
321 views

Running Apache Tomcat 8 on port 80

I wants to install/configure apache tomcat on port 80 instead of 8080. I am running Nginx on port 80 and I made Nginx service stopped. I changed Shutdown , Connector port from 8005 to 8008 and 8080 ...
0
votes
1answer
61 views

Configure Database Properties for Tomcat Webapp

I setup a sample application in Tomcat but have trouble getting the database connection working. It is a standard WAR package written in Spring framework and uses a MySQL database. The application is ...
0
votes
0answers
29 views

Tomcat7 issues on azure ubuntu14 after installing Tomcat8

I have tomcat7 installed on my ubuntu vm. port 8080 is open and in my server.xml I have it set to <Connector port="8080" protocol="HTTP/1.1" address="0.0.0.0" ...
0
votes
1answer
44 views

Tomcat crashing with no error

I am running tomcat 7 on debian 7.9 dedicated server with several applications running on it and last time tomcat behavior is really strange. First after tomcat starts it takes all the assigned RAM (...
1
vote
1answer
14 views

tomcat mapping domain name

How to config tomcat mapping domain name? This is what I try, but it doesn't work: server.xml: <Host name="api.example.com" appBase="webapps" unpackWARs="true" autoDeploy="true" xmlValidation="...
2
votes
2answers
3k views

Why isn't tomcat serving the correct SSL certificate

I configured tomcat with SSL successfully and was using a self-signed certificate. Recently an issue arose where just having the client "Accept/trust" our certificate wasn't easy. We ended up ...
0
votes
0answers
21 views

How to I diagnose downloads slowing over time?

I am trying to track down a strange networking problem. Basically, a http download from a tomcat server is slowing down over time. For example, the download speed starts at 700kb, then slows to 650, ...
0
votes
1answer
350 views

Accessing Tomcat 8 on AWS EC2

I know there are similar questions on Tomcat and EC2 alredy but unfortunately I cannot find anything that solves my apparently simple issue. I have installed Tomcat 8 on an EC2 instance (HVM edition ...
1
vote
3answers
26k views

Setting CATALINA_OPTS for tomcat6 on windows doesn’t work

(I've copied this from Stack Overflow here, after someone suggested I post the question here) I'm trying to setup Tomcat6 to work with JMX on Windows Vista 64. To do that I need to pass the ...
1
vote
0answers
42 views

How do you allow all non-standard port traffic via forward proxy?

when the proxy is set for http and https traffic (say on a tomcat app), is this only for standard 80/443 traffic? I was wondering what ports you have access to when you set the following attributes ...
1
vote
1answer
68 views

ARR Redirecting Rule (ERROR 404)

Well I'm using ARR to make IIS act as a front-end to Tomcat where my application is. The rule I'm using is working only for the first index page and that would be it. Rule is Patter (Wildcards) *...
0
votes
0answers
38 views

Tomcat7 starting before networking comes up

So I am having an issue with Tomcat7 on centos/rhel On this server we have 2 tomcat instances and to separate them we bind the HTTP and HTTPS connectors to an IP address. What seems to be happening ...
0
votes
0answers
29 views

Using SSL with mod_jk where SSL file is keystore file

I am working on adding Load-balancing and failover to our server. I was successful in doing so when not using https, but with https, it is not working. I only get Unable to connect, but the URL has ...
0
votes
1answer
44 views

Traceroute an IP address with apache tomcat

Is it possible to get the traceroute from an incoming http request in tomcat? What I would like to get is a list of all routing points that a http request took. Is that somehow technically possible ...
1
vote
0answers
32 views

Tomcat 7: how to log x509 cert dn with AccessLogValve

I have Tomcat7 running on RHEL6 with mutual authentication using x509 certificates for the entire container. From the user point of view in the browser, everything seems to work fine with a cert ...
0
votes
0answers
10 views

Socket Exceptions for no network hops

We have a Tomcat server that is in one case, responding to a web service and in another attempting to call a web service. In both cases the caller and end point are running on the local box. Yet ...
1
vote
1answer
557 views

Deploying web services on a RHEL 5 box using Apache/Tomcat/Axis/Java

I am new to the Web services scene. I currently have access to a RHEL5 box and i need to deploy a java web service on it. It runs apache and i know this because i have a website hosted on this machine....
3
votes
1answer
4k views

Unable to link IIS8 and Tomcat7 by ISAPI on Windows Server 2012

Firstly, I am completely new to IIS and Windows Server. Previously I used to work only on Apache and Linux. I want to link IIS8 and Tomcat 7.0.34 under a subdomain, such that when someone visits ...
1
vote
1answer
1k views

Unable to connect to remoteJMX but able to Telnet on same port after setting Dcom.sun.management.jmxremote environment variables?

I am rather perplexed at this point as we have a need to connect through remotejxm to monitor the JDK on a server through a monitoring application but I am repeatedly being told when trying to connect ...
0
votes
0answers
47 views

Can't connect Tomcat 7 manager outside of my lan

I am trying to deploy new .war files outside of my network but when I try to access http://myServer.domain:7422/manager I still get a login dialog. I enter my credentials -- which works when I use the ...
0
votes
1answer
55 views

Loading whole cert chain into keystore for Tomcat 7

Environment: Tomcat 7.0 on Windows 2008 R2 What to accomplish Get Tomcat 7.0 to use a specific wildcard certificate with accompanying cert chain so customers' browsers do not throw errors. The ...
-1
votes
1answer
44 views

tomcat not shutting down in CentOS [closed]

I was trying to shutdown tomcat but giving me following error. /opt/apache-tomcat-7.0.67/bin/catalina.sh: line 439: /usr/local/jdk/bin/java: No such file or directory This is the full output, root@...
0
votes
3answers
2k views

how to shutdown application in tomcat?

I have a server running many JAVA application's with tomcat 6.0.18, i need to know how can i scheduele a shutdown of just 'X' application and keep other's running. I'll appreciate your ideas thanks
2
votes
1answer
3k views

IIS 7.5 , Tomcat 7 - Isapi redirector - Fail Over - sticky sessions

I have two instances of Tomcat 7.0.8 running in the same machine (Tomcat7A and Tomcat7B) and IIS 7.5 acting as front-end load-balancer with isapi-redirector 1.2.31, running on Windows 2008 R2. When i ...
1
vote
3answers
1k views

Httpd process consuming loads of memory

I have a server which is giving me headaches. It hosts a couple of sites: these are either php based, or java based. I have a setup that uses apache2 + suPhp for the php sites, and apache2 + mod_proxy ...
1
vote
0answers
47 views

Enable x509 Authentication in Tomcat on Openshift

I have a web application deployed on Tomcat 7 running on Openshift. I managed to enable HTTP-to-HTTPS redirection on the server (instruction). I don't have valid certificate. So I have to use the ...
0
votes
0answers
103 views

Nginx reverse proxy with Tomcat randomly drops session cookie from request

I am running a nginx as a reverse proxy in-front of Tomcat. For some reason a single random requests comes through the pipe without sessionid cookie value. Tracing traffic throug the stack I can see ...
0
votes
0answers
43 views

Limit access to manager app with ip address, port and password

I try to set up a Remote Address Filter for my Tomcat8. It works so far but I need a little bit extra security. This is what I have: <?xml version="1.0" encoding="UTF-8"?> <Context path="/...
0
votes
5answers
9k views

Timestamp in Tomcat logs is wrong

For some reason, the timestamp in my Tomcat logs is off. The system clock is correct, and set to PST, but the Tomcat logs appear to be using GMT. I haven't been able to find this setting anywhere......
1
vote
2answers
10k 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 [...
3
votes
2answers
595 views

tomcat6 behind xinetd - real client ip

In server.xml, at the Connector I specify proxyPort as 80. Here's the xinetd service: service http { socket_type = stream protocol = tcp user = tomcat6 ...
2
votes
4answers
3k views

Make Tomcat use X-Real-IP

I'm configuring nginx as a reverse proxy in front of Tomcat 7. I added the following lines to nginx configuration: set_real_ip_from 127.0.0.1; ... location / { proxy_pass http://tomcat; ...
3
votes
1answer
126 views

Tomcat shuts down unexpectidly

I am using Apache Tomcat 8.0.23 with 1 GB RAM on centos 6 OS . I have used servlet and jsp for server side . But after few days it shuts down automatically . I have given memory size as CATALINA_OPTS="...
1
vote
0answers
19 views

Adding an alias for a web app so it works via two context roots

I'm using Tomcat to host a few web apps. They are all running on their respective context roots. Let's call them: A: https://example.com/A B: https://example.com/B I have nothing running at / (ROOT)...
0
votes
1answer
53 views

Configure Tomcat behind reverseproxy

I run a Tomcat 7 server in the local branch of our company. The server was available to public via port 80 and 443. Some days ago the configuration got changed by the HQs admins; Tomcat now needs to ...
2
votes
0answers
745 views

Using TLS 1.2 and java 6

We have a legacy web application that runs in a tomcat under java 6 - an upgrade to 7 or 8 is currently infeasible. We now have a requirement to connect, as a client, over TLS 1.2 however java 6 only ...
0
votes
0answers
159 views

Can Tomcat 8 Rewrite Valve be used to forward access to specific ports?

I have a server (server.mycompany.com) which have (among others) several java applications running in tomcat containers, each on it's own port. On port 80 is an Atlassian Confluence wiki, installed in ...
0
votes
1answer
56 views

Jira over SSL gives a blank page with symbols

My attempts to configure Jira to work over SSL have not been successful so far. I have followed the steps at: https://confluence.atlassian.com/jira/running-jira-over-ssl-or-https-124008.html My ...
0
votes
1answer
73 views

Hide Original URL using mod_proxy

I have been successfully able to use ProxyPass and ProxyPassReverse to reverse-proxy an application running under a Tomcat Server. However, the challenge is that I want to use a fake URL, to ...
1
vote
1answer
32 views

Apache httpd, Tomcat : Load-balancing seems to work between two tomcat, but one stops and service dies

I am working on a task in which I have to load-balance two tomcat-instances such that they share a common session also amongst themselves and when one goes down, the other one can handle the task. ...
0
votes
2answers
29 views

allowing access to Tomcat 6 manager on specific interface only

I have Tomcat 6 installed on a server with multiple network interfaces; one is public-facing, and the other is on our internal network. Is there a way to configure Tomcat such that internal users are ...
0
votes
0answers
88 views

Drools Workbench on Tomcat 9 fails to start with exception

I have been trying to get Drools Workbench running on a clean install of Apache Tomcat/9.0.0.M1 server. Despite following the directions in the README.txt in the kie-drools-wb-6.3.0.Final-tomcat7.war ...
2
votes
3answers
4k views

Configuring jdbc-pool (tomcat 7)

i'm having some problems with tomcat 7 for configuring jdbc-pool : i`ve tried to follow this example: http://www.tomcatexpert.com/blog/2010/04/01/configuring-jdbc-pool-high-concurrency so i have: ...
3
votes
2answers
234 views

Apache webserver & Tomcat : Runing multiple tomcat webapps and apache webserver app at same time

We have a Debian X64 server which currently has a tomcat instance where we have 3 webapps in WAR file ofcourse. Also, we have an Apache webserver, which has one CMS system running. And one final ...
4
votes
1answer
116 views

Tomcat to WebSphere - Server Contexts

I have a line that defines the location of reports and images in my Tomcat setup that has the following data: <?xml version='1.0' encoding='utf-8'?> <Context docBase="/usr/local/app/oid/...
0
votes
0answers
121 views

Nginx + SSL Certificate for Encryption purposes Issue

Sorry I'm not a sys admin. I'm trying to install my SSL Certificate for encrypt purposes and to use Nginx as a frontend of my Tomcat Alfresco application. I just can't reach my domain with HTTPS as ...
1
vote
1answer
1k views

403 error trying to access admin panel on tomcat 7

Im having trouble accessing my tomcat admin panel. Ive configured everything correctly as far as i can see (adding an admin/manager user to tomcat-users.xml). I can log into manager/html and enter my ...
0
votes
1answer
71 views

Nginx + Tomcat proxyName for more proxies

I'd like to configure tomcat's proxyName for two domains (jira.firstdomain.com, jira.seconddomain.com) proxied by nginx. so for first domain I have this configuration in nginx upstream jira {     ...