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.

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9 views

move solr installation to another server

I have to move a active running solr installation with a huge index (12 indexes to be specific) to another server. Indexing takes really long, so I would like to copy everything, incl. configuration. ...
1
vote
1answer
44 views

Port 80 redirects to CPanel's /cgi-sys/defaultwebpage.cgi even after forwarding

I recently took over the management of a website using a pure Tomcat 6 server (i.e. no combination Tomcat+Apache) with CPanel installed, which is only accessible on port 8088 (i.e. the main page URL ...
0
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0answers
15 views

For Tomcat 7 with NGINX, is APR still useful?

I've been having trouble keeping some Tomcat 7 servers running - they spontaneously shut themselves down. So I am looking at my config wondering how much I need certain things. I am using Tomcat 7 ...
0
votes
1answer
141 views

Which versions of win32 tcnative-1.dll are succeptible to heartbleed

We are trying to determine our window of vulnerability for Heartbleed. Does anyone have an idea of how to determine which version of OpenSSL was used to build a given Tomcat Native DLL? Our server ...
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votes
0answers
15 views

Does anyone have Installed jira in openshift? [closed]

Im trying to install Atlassian Jira in Openshift with no success. Anyone did this before?? I searched but i couldn't find anything.. Ref: Openshift website Jira website Cheers!
0
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0answers
56 views
+50

High outbound network traffic on Tomcat under process nodeJR

We are investigating high outbound traffic on Tomcat servers hosted on AWS instances. The specific question I have is what the process nodeJR is - and how it could get installed under Tomcat? The ...
0
votes
0answers
62 views

Will tcnative-1.dll version 1.1.30 work with tomcat 7.0.29 without any issues?

In order to fix the Heartbleed vulnerability a new release of the tomcat java native libraries is being created. Will this release work with older versions of Tomcat 7 such as 7.0.29, or will this ...
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0answers
41 views

Can I host both Tomcat and PHP sites on a single server with one IP address on port 80? [duplicate]

I would like to host both Tomcat and PHP (Wordpress) site on Linux and Apache with one IP address and port 80 for development purposes. For instance one site would be mapped to php_site.mydomain.com ...
1
vote
1answer
15 views

Tomcat resources not resolving correctly

I'm trying to deploy MITRE's OpenID Connect Java Spring Server using Tomcat. My server's FQDN is park.muller.io. I've compiled the MITRE server and placed the .war file into the Tomcat webapps ...
0
votes
1answer
11 views

How to enforce post encoding in tomcat 7?

Is there a way to enforce UTF-8 encoding on POST operations for tomcat 7, regardless of what the browser may send to tomcat? It runs with the latest JRE from http://java.sun.com/getjava
0
votes
0answers
5 views

Why the error “the value for the useBean class attribute action.TestBean is invalid ” occours when accessing localhost:8080\main.jsp [migrated]

I have a TestBean class which is inside a package named action .It does have a public constructor . WEB-INF/classes/action has the TestBean compiled class. I have a main.jsp file which is in the ROOT ...
3
votes
0answers
27 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
0answers
18 views

Tomcat 7 log file date format

Tomcat7 log entries use a date format: Mar 30, 2014 11:50:32 AM How do I change it use the format: 2014-03-30 11:50:32 This would make it much easier for Zabbix to parse the log file for ...
0
votes
0answers
21 views

Servicing ws:// in Node.js via Tomcat and Apache

I've Googled various combinations of keywords but I cannot find a suitable description of what to do to get this to work. Currently, I have a web site running Apache 2 with everything except ports 80 ...
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votes
0answers
23 views

Error starting Apache Solr 4.x on TomCat 6.x: java.net.UnknownHostException: hostname: hostname: Name or service not known

I would appreciate if someone could help resolve this issue logged in catalina.out, when starting tomcat6 service configured for Apache Solr 4.x on Linux: Mar 22, 2014 4:25:29 PM ...
0
votes
1answer
63 views

Starting Tomcat 7 as a user - init.d script can't write pid

I want to run Tomcat 7 as a user on CentOS 6. I've created a user tomcat:tomcat and changed the ownership under /var/lib/apache-tomcat* etc... There are lots of docs online on how to do that but I ...
0
votes
1answer
27 views

Tomcat service crashing

I am having issues with a Tomcat service that crashes (stops responding to requests) and needs to be sigkill'd and restarted every few days. My graphing shows that HEAP memory usage gets to about 3gb ...
0
votes
0answers
24 views

optimal ulimit value for debian

I have an issue with my tomcat service, for more background info click here. What I am here about is that i suspect it has to do with my ulimit as my application does use rabbitmq and similar ...
1
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0answers
23 views

How do I proxy user context from httpd mod_proxy to tomcat?

I have configured a tomcat instance with SPNEGO to perform user authentication. When I access the tomcat port directly, it causes my browser to request my user name and password, which I provide and ...
0
votes
0answers
34 views

How to enable CORS on Glassfish?

Cross-Origin Resource Sharing is a mechanism that enables cross-origin requests[1]. As you can see in the link [1], It is easy to enable CORS in Apache Tomcat 7. Just a configuration in the file ...
0
votes
1answer
64 views

gzip compression using mod_deflate apache with tomcat

I'm trying to enable gzip compression in my Apache server which is fronting a Tomcat instance using a connector. I tried several variants of the module configuration settings in my httpd.conf. Here is ...
0
votes
1answer
51 views

A botnet may be attacking our site right now, how should we respond? [duplicate]

Not sure if SO is the right forum, but we're in need of help and perhaps programmatic elements may comprise the final solution. Instead of downvoting, please recommend where to post this question, and ...
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votes
2answers
51 views

What's the difference if I access a site using www and without? [closed]

I'm a web developer on a software house, which develops websites for clients. The websites are hosted by third party, so we don't have full control over it. One of our clients one day asks us, why ...
0
votes
2answers
94 views

No Tomcat7 package for RHEL 6

We're currently setting up a new application hosting environment on Rackspace and are struggling to find a package for Tomcat 7. Our previous provider was Amazon and we ran on Amazon Linux who via ...
0
votes
1answer
32 views

Why Tomcat7 gives 404 for localhost:8080/

I had Tomcat working on my PC, it stopped working, couldn't debug. So, did a reinstall but it doesn't seem to work yet. I have installed ver 7.0.52 and have startup script taken from here. The ...
0
votes
0answers
11 views

How to make a docbase with Jboss-as-7.1

I want to know how it's possible to serve ( ie: to read) external files in my web application using Jboss-as-7.1 . It's easy to do with Tomcat but i'm newbie in Jboss. Thank you
0
votes
0answers
15 views

Tomcat 7 Session Persistence disable not working as expected

As documented in https://tomcat.apache.org/tomcat-5.5-doc/config/manager.html#Disable_Session_Persistence , I added the following code piece to disable session persistence in Tomcat 7. ...
0
votes
1answer
42 views

How to diagnose Tomcat 6 suddenly stop responding?

I run a number of tomcat instances and occasionally some just stop reponding to requests - timeout on every connection. I'm using AJP with mod_proxy in Apache 2.2. I get a timeout via Apache/AJP ...
1
vote
1answer
20 views

Tomcat upgrade replacing ROOT.war

When upgrading tomcat by running: yum update on Amazon Linux the ROOT.war file is replaced by the default ROOT.war from the tomcat distribution. Is there a way to prevent this?
1
vote
1answer
25 views

High Volume Settings for Apache / Tomcat/ Mod.JK

I have a 3.5 GB 2 CPU server running on tomcat/apache with mod.jk. We are seeing our server itself having plenty of memory available and tomcat is not showing anything crazy in terms of GC. We have ...
0
votes
1answer
38 views

Tomcat localhost page showing HTTP500 but I can access the 'sample' war / app but no others - Jenkins installed

I'm trying to set up my server properly so that I can run servlets on it with the help from Jenkins. Within the webapps folder are two war files. One for jenkins and one for the sample from ...
0
votes
1answer
140 views

Error in tomcat 7 start up

I am facing problem in starting up the tomcat zip file. I am totally new to jsp and servlets. I have installed tomcat 7.0.52 and set the path and java_home both. In one of my system its working fine ...
0
votes
1answer
33 views

Nginx sever not handling 404 from upstreams

In my setup , I have a nginx server as a reverse proxy for my tomcat application servers. I use proxy_pass to connect to tomcat upstreams .. location /test { proxy_pass ...
0
votes
1answer
38 views

Web based file browser written in Java for Application Servers like Tomcat

I'm desperately looking for a web based file browser written in Java, thus available as a .war-file to be deployable to Tomcat. I want it to operate like a light version of eXtplorer (which is ...
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votes
1answer
34 views

Tomcat and Apache comparison [closed]

What interests me are the similarities and the differences between tomcat and apache. When would one be used and when the other? Thank you.
2
votes
2answers
151 views

Difference between calling tomcat shutdown script and killing process

On our linux boxes, we have multiple users who run tomcat. Currently we are using process kill commands to kill the respective user's tomcat , instead of using shutdown.sh Are there any downsides of ...
0
votes
2answers
37 views

how to recover from a failed web server or reverse proxy

I have the following setup in my datacenter. Global LB --> HA proxy (2 instances on different servers via VRRP, performs HTTPS termination, acts as reverse proxy) ---> Nginx(2 instances on different ...
0
votes
0answers
16 views

How vulnerabilities in the Java affects application running in Tomcat/JBoss

I wonder what impact has Java vulnerabilities on application in Tomcat. For example Java 1.6u45 has many reported security bugs (Remote Security Vulnerability). You can easily exploit it on client ...
1
vote
0answers
15 views

Unchanged Elastic Beanstalk transitions to RED health

I've got an application running on Elastic Beanstalk that seems to randomly transition to RED. The App is running just fine and has been for a while (it is also not crashing) but every once in a while ...
0
votes
0answers
25 views

Apache Tomcat & SSL - not connecting from different Sub Network

we are deploying an Apache Tomcat .WAR application provided from a third party. We have followed all the instructions provided from the party. The specs are: windows 2008 server Apache Tomcat 6.0.37 ...
2
votes
2answers
188 views

Discerning GoDaddy SSL Certificate Types

I'm following these instructions for installing a GoDaddy Certificate in Apache Tomcat: ...
-1
votes
1answer
131 views

How can I run Apache Tomcat and Node.JS servers at the same time?

I'll give you an example of what I want: Let's pretend my domain is domain.com for now. My server machine is a Linux (Ubuntu). I'm currently running Tomcat as my server on ports 80 and 8080. I have ...
0
votes
0answers
25 views

new relic are able to show server data but not application data

I had managed to install newrelic and the data are showing up at the "Servers" tab. However it showing "This server isn't hosting any apps that report to New Relic" at the App section. I had put a ...
0
votes
3answers
24 views

Manage multiple ports with Apache Tomcat

I already switched my default port from 8080 to 80, but here's a problem: I need to also be able to manage port 8000, too. Current ports are: 8080, 80. How do I map a new port (8000) to a new webapp? ...
-4
votes
4answers
177 views

How to add symbolic link as webapp to webapps in Tomcat 7 on Linux?

Setup I use Apache Tomcat 7 on an Arch linux distribution, and my webapps directory is located at /usr/share/tomcat7/webapps. In this directory one should create a directory, and put META-INF and ...
1
vote
1answer
76 views

AWS: network ACL blocks outbound traffic

I am implementing a REST service in Amazon AWS. The internal servlets listen on numerous ports like 8080 and 9000, and an Apache configured as a reverse proxy serves them with proper URL schema using ...
0
votes
0answers
18 views

Running two different application servers on the same Oracle RAC database

I would like to set up a basic high availability solution for one application server (Tomcat, JBoss). Is it possible to run to clone each application server and connect clone a to node1 and clone b to ...
0
votes
2answers
62 views

How to get statistics of apache tomcat

I'm new to Tomcat server. I'm designing a tool that provides the statistics of hits(page views) in a tomcat server. i.e . I want to design a monitoring tool that gives the data of hits from a ...
1
vote
2answers
790 views

Apache - How to limit Content-Type header length to avoid CVE-2014-0050?

On Thursday a DoS problem with Tomcat was announced in a Tomcat mailing list ("[SECURITY] CVE-2014-0050 Apache Commons FileUpload and Apache Tomcat DoS"). An attacker seems to be able to cause an ...
1
vote
1answer
36 views

Issue Deploying Sample WAR on Turnkey Tomcat

I am trying to learn how apache and tomcat and war files work I have downloaded The Turnkey Tomcat on Apache VM and am running it in Parallels http://www.turnkeylinux.org/tomcat-apache I have ...