Open source web server developed by the Apache Software Foundation

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7 views

Solr multi core installation error

My client has website which uses solr search which I am not expert on. He now needs to change the server. The previous server has two solr cores(ie: core0 and core1). I installed tomcat6 then added ...
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19 views

Tomcat6 Client Authentication

I configured a Tomcat6 webserver on CentOS with SSL, and it works fine. Now I want to configure Client Authentication on it too: The server and the clients have their own certs signed by a local ...
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34 views

Solr 4.10 (Tomcat 6) on CentOS 6.7 throws 404 errors

I installed Tomcat 6 enabled port 8181 on a VPS and I am able to see the welcome page when I visit mydomain:8181. I then installed Solr using the tutorial here. When I visit mydomain:8181/solr i get a ...
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1answer
33 views

Record and replay HTTP requests/posts between a given period of time (Apache)

Disclaimer: I know that what I'm about to ask is not even close to best practices but due to very specific requirements, I see this as probably one of very few solutions. Context: We wish to ...
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1answer
62 views

SSL offloading from Apache to Tomcat get overwritten somewhere

I was asked to upgrade a server running Apache and Tomcat-6 on Debian Wheezy from HTTP to HTTPS. I have successfully obtained and install SSL certificates on the Apache part and checked that they work ...
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39 views

SSLv3 seems to be not disabled even after tomcat 6 server xml changes TLSv1

Even after setting in server.xml as sslProtocol="TLSv1" when we do vulnerability check, the below are the details of output.. # /usr/sfw/bin/ > openssl s_client -connect ipaddress:portNo -ssl3 ...
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1answer
149 views

how to install apache tomcat service on windows server 2012 R2

I'm attempting to install apache-tomcat-6.0.20.exe on windows server 2012 R2. It is being installed on a default amazon aws windows server 2012 R2 image. I am using jre version jdk-6u17-windows-i586....
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125 views

How can I use CORS with tomcat6?

How do I install and enable CORS for Tomcat 6? There is lots of documentation out there for Tomcat 7 or later, and lots assuming you already have the CORS filter jar file, but none that start with ...
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11 views

Tomcat 6 : changing path to store all the tomcat sessions

I want to persist the sessions on tomcat. I made sessionTimeOut as -1 for infinite session. It works fine, even after restarting tomcat. But whenever a new webapp is deployed, all the sessions ...
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2answers
30 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 ...
1
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1answer
230 views

CentOS, Tomcat 6 failed and won't start - java issue?

Linux isn't my strong suit so bear with me if this seems a little newbish. I have a virtual linux box rented, has CentOS (not sure which version) and Apache with Tomcat 6. Over the past 24 hours, the ...
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1answer
70 views

Unable to stop tomcat6 when using jmx port options

We have tomcat6 running in two different environments, both running CentOS 6.6 and OpenJDK 1.7. In one environment, I'm not able to stop tomcat6 when issuing service tomcat6 stop In the ...
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1answer
100 views

Cannot authenticate with Kerberos if both client and server on the same machine

I have a Tomcat webapp that supports Kerberos authentication. It works fine and I can log in to that app if I use a built-in account like LOCAL SYSTEM or NETWORK SERVICE, but I'm having problems with ...
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2answers
73 views

How to configure Tomcat WebApp to accept credentials from Apache

I am attempting to get a web application, running in Tomcat 6, to authorize a user that was authenticated by Apache. I have configured Apache 2.4 to use Active Directory for user authentication (...
0
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2answers
262 views

symbol xmlOutputBufferGetSize, version LIBXML2_2.9.0 not defined in file libxml2.so.2 with link time reference

I've installed Apache2 and PHP5 via apt-get on Ubuntu 14 (amd64), Tomcat 6, and Postgres 8.4. I get this error message on an attempted restart: apache2: Syntax error on line 140 of /etc/apache2/...
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1answer
69 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 ...
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0answers
16 views

How tie tomcat host to engine and server? (tomcat6)

I'm trying to get one tomcat instance to run two different sets of webapps from two different directories, on different ports. It seems like it should be simple and I'm just missing something. This ...
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0answers
20 views

Java Webapp on Tomcat6 using libservlet3

I am quite new to all this Java stuff. I Installed a bunch of War-Packed Webapps on a Ubuntu Machine with tomcat6. One of them does not work (skos-play), apparently because it needs libservlet3 and ...
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0answers
25 views

Tomcat 6 uses old, non-existing web.xml

I have a weird issue with Tomcat 6 and OpenGrok webapp, Tomcat seems to use some old, nowadays non-existing web.xml. I'm trying to add some roles for access control to the web.xml, but Tomcat never ...
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0answers
174 views

How to specify the timeout for health check in memcached session manager for tomcat

Basically the setup consists of two tomcat6 and two memcached nodes. memcached session manager version - 1.8.3 (latest release). I'm testing the following scenario: Client logs in into the ...
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0answers
236 views

Specifiying Cipher Suites in Tomcat6 not working

I'm trying to specify which cipher suites should be used in my Tomcat configuration like so: <Connector port="9443" protocol="org.apache.coyote.http11.Http11Protocol" enableLookups="...
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2answers
116 views

Locking down Jenkins on port 8080

My colleague has installed Jenkins on one of our test servers. When I access the server ip and port 8080, Jenkins is running i.e. 99.999.999.999:8080 I want to lock down the Jenkins application to ...
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1answer
64 views

How to handle POODLE vulnerabilities on web service running on tomcat 6.0

I have a web service which is running on Tomcat 6.0, Java 7. The Connector uses the JSSE configuration. Below is what the connector in the server.xml file looks like, with a few modifications: <...
2
votes
1answer
206 views

How to find the JVM version that ran Apache Tomcat from its logs?

I have a Tomcat log directory with very many log files in it. I want to determine which JVM was running this Tomcat. I could not find anything in the logs I lessed and I do not even know if it's ...
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56 views

org.apache.tomcat.util.net.JIoEndpoint takes more memory

org.apache.tomcat.util.net.JIoEndpoint takes more memory as per new relic Thread profiler. The memory utilization never reduced even in idle time. It seems there is a memory leak in this class. Could ...
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0answers
36 views

Our tomcat just crashed due to classnotfound, not sure how to investigate

Our server has been in production for years without issues, but today it crashed out of the blue. Last in the logs: Exception in thread "main" java.lang.NoClassDefFoundError: ...
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2answers
2k views

EC2 instance running apache tomcat not accessible from outside

I have a 64-bit amazon linux instance in aws. I am running apache tomcat6 running on that machine. sudo fuser -v -n tcp 8080 USER PID ACCESS COMMAND 8080/tcp: ...
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0answers
14 views

Apache Rewrite of HTTPS on another specific port with hidden subdirectory [duplicate]

I have a Tomcat behind an Apache server and I would like to use the https request to be rewritten to the Tomcat on port 9001 with a hidden subfolder /test. hosts entry: 127.0.0.1 local.domain.com ...
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2answers
3k views

Install GoDaddy Wildcard SSL Certificate on Tomcat 6

I have a wildcard ssl certificate that was generated by one of our Server Admins. I would like to use a copy for one of our sub-domains. Do I need to go through recreating a CSR file using keytool. ...
0
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1answer
38 views

Tomcat service dies on startup

I have added the following arguments to the JVM options for a Tomcat Windows service: -Dcom.sun.management.jmxremote.port=3333 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote....
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1answer
134 views

Cache Memory Growing very fast Cent Os -Tomcat

i am running Java application on Tomcat-6 on CentOs . JAVA_OPTS Like this : JAVA_OPTS="$JAVA_OPTS -Dorg.apache.catalina.security.SecurityListener.UMASK=`umask` -server -Xms256m -Xmx2536m -XX:+...
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1answer
39 views

Tomcat application Server (V 6.0.28) security issue

As we are using apache tomcat server version 6.0.28. [Problem Statement] While using tomcat version (6.0.28),we have faced few security vulnerability issues in this version(6.0.28). Below are the ...
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375 views

how to check which forward secrecy cipher is enabled in tomcat 6.0.28 while I use TLSv1.0 protocol?

I am using tomcat 6.0.28 and using TLSv1.0 ssl protocol only. I have configured ciphers as ciphers="TLS_ECDHE_RSA_WITH_RC4_128_SHA,TLS_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,...
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1answer
127 views

Where do I find the SSL configuration for a tomcat 6 web server?

I've inherited a small secure web application that runs on a single Tomcat 6 web server on a machine running Amazon Linux. I need to disable the SSLv3 fallback, but I just can't find where the HTTPS ...
0
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1answer
116 views

Tomcat6 failed to restart

I have tomcat6 installed with Geoserver 7 on it. After trying to restart error appears in catalina.out java.lang.NoClassDefFoundError: Could not initialize class java.util.Currency ...
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0answers
441 views

Tomcat failed to start - Port being used while nothing is really using that port

Currently i have an issue with my tomcat application where it always mentioned that port is being used. The thing is, this issue only happened sporadically and whenever this issue happened, i did run ...
1
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1answer
283 views

Tomcat: Log the equivalent of SSL_CLIENT_S_DN

In Apache HTTPD it is possible to create custom request logs which include the value of SSL_CLIENT_S_DN. Since the site requires mutual authentication (client certificates) this provides a good audit ...
2
votes
1answer
1k views

Log warnings and errors only in Tomcat

I'm running an instance of Apache Solr with Tomcat 6. The scripts I used for installing configured Tomcat to log "everything" which means that it generates huge logfiles because every query etc. is ...
4
votes
1answer
6k views

Apache mod_proxy: Multiple virtual hosts disable each other

I have an Ubuntu 12.04 server, which had Redmine already installed on a stand-alone apache (everything under /opt/redmine). I wanted to install an instance of Jenkins on the same system, without ...
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0answers
208 views

Installing tomcat6 on centos 64

I've tried: # yum install tomcat6 The result is as below: Transaction Summary ===================================================================================================================== ...
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1answer
3k views

How can I troubleshoot an Apache Server reverse proxy dropped connection?

We are suddenly seeing an intermittent, but very frequent, error while POSTing files to a Tomcat servlet over https via an Apache Server reverse proxy. The error only seems to occur while POSTing ...
2
votes
1answer
565 views

Tomcat 6 session replication does not work with HAProxy

I have HAProxy loadbalancer and two Tomcat backend servers. HAProxy is configured with cookie based persistence, Tomcat is configured with SimpleTcpCluster according to documentation. Multicast ...
0
votes
1answer
5k views

Starting tomcat causes “java.io.FileNotFoundException: ../logs/dc.log (No such file or directory)” in catalina.out

I have been seeing this for literally years as part of tomcat apps, and now that I have gone through the steps to investigate it, I can't find the cause. Here's what I see whenever I start tomcat on ...
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0answers
79 views

Error while Installing Tomcat6 on Linux Debian Squeeze

I install Tomcat6 and try to run the server but its not starting up. I checked the log and found out this error. Apr 29, 2014 3:29:13 PM org.apache.catalina.core.StandardContext resourcesStart ...
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1answer
439 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 ...
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0answers
251 views

Connections pending Apache + Tomcat Setup

I have a Web App deployed using Tomcat . I'm also using Apache to do the port forwarding from 80 to 8080. I have an API service passing from apache to tomcat which gets large number of hits per day ...
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0answers
45 views

performance issue in tomcat

I have a load balancer, under load balancer I have to apache webservers with Mod_jk. Sticky session enabled in both load balancer and webservers. I have two tomcat servers(both are clustered/session ...
0
votes
1answer
75 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 ...
2
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2answers
410 views

http in the Location-header when the original request was made over https

I am currently implementing https on our production environment, but I am scratching my head over a little thing here. SSL is terminated in the load balancer and the flow in our stack is basically ...
0
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1answer
756 views

Change java version for tomcat on centOS

I need to run tomcat6 with Java 8 and keep Java 6 as the default JRE on CentOS. I have succeeded on unpacking a tar version of tomcat6 on centOS and doing so, but when I use the yum package, for ...