JBoss Application Server (or JBoss AS) is a free software/open-source Java EE-based application server.

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56 views

JBoss EAP 6.2 high availability without HTTP server

i'm looking for some solution to make a Jboss Cluster ( 2 nodes ) in H.A. ( 1 live, 1 backup) but i don't want to use a third element ( machine, service or whatever ). Most configuration I found uses ...
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95 views

Multiple httpd with JBoss cluster: provide httpd HA

I have a working configuration like this: +-----+ +-----+ +-----+ +-----+ | i1 | | i2 | | i3 | ... | in | JBoss Cluster +--+--+ +--+--+ +--+--+ +--+--+ | ...
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63 views

Scaling large numbers of small customer J2EE webapps

We're allowing customers to create websites on our SaaS app. We currently use Jetty as the app server, but we could use anything J2EE. I'd like to be able to scale customer webapps across our ...
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115 views

Solr on a two node Jboss cluster

Are there any issues with deploying Solr on two node jboss cluster with the index shared on a NFS mount point? We would like to do this for high-availability across data centers.
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342 views

JBoss: switch domain in case of failure

In a cluster configuration of 2 different physical servers, managed with the domain setup, where one of the servers is the master and acts as a domain and the other is the slave and gets the ...
2
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160 views

How to create KeyStorePass in server.password In jboss

I am using Jboss4.2.2 configuration for Configured Identity with Password Based Encryption (PBE) can you any one tell me about what is use of server.password ,and how to creaed it. ...
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583 views

Chrome & IE not accepting client certificate

I have two websites on different hosts protected by the same SSL certificate, one Apache2, one JBOSS. My process: Created a private CA. Created a new certificate and signed it with the CA. ...
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42 views

Apache mod_jk LB synchronization server startup + application startup time

after a long search I can´t found a solution or path to solve my problem with synchronization startup of Apache and Backend servers. I have a Apache2 using a LoadBalancer with mod_jk that balance ...
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84 views

JBoss SPNEGO Authentication Renewing Server Kerberos Tickets

We have successfully configured SPNEGO with our webapp on JBoss EAP 6.2, Windows Server 2008, and IE10 using JBoss Negotiation. What is best operational practice for renewing the ticket issued to ...
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139 views

Clustering with Jboss EAP and Load balancing with Haproxy

I'm doing load balancing with HAProxy and use JBoss EAP as application servers. The Haproxy server is configured to route incoming requests to the application servers. How can I integrate Jboss EAP ...
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72 views

JBoss twiddle - invoking many operations

I have to invoke many operations via twiddle at one time. Isn't executing twiddle.sh many times slow? How can I speed it up?
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104 views

Got “page isn't redirecting properly” issue In mod_jk clustering

I have installed two jboss AS 7 servers on two different machines and i start these two by switching standalone-ha.xml configuration. Also i installed an apache httpd server in one of theses machine ...
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118 views

Red Hat Virtualization, slow DB writes or network from virtual machine

I am running JBoss on both a physical machine, and a VM that runs within that same physical machine. The JBoss instance on physical machine is operating fast, but the JBoss on VM is slow (several ...
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2k views

How to Configure TimeOut For AJP connector

I am using ajp connector to connect to J BOSS nodes from Apache, ajp is configured to accept 400 concurrent connections by setting max Threads to 400, but few my connections are getting timeout. Where ...
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252 views

(Chrome/IE) 502.3 error encountered when POST-ing a file to an SSL-enabled IIS server running ARR that routes to JBoss

I am trying to get a file upload function to work on my site. It basically POSTs an image + image_id to the server. The server is running IIS7 with ARR. I have JBoss AS 7 running in the server as ...
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457 views

How to connect Java Flight Recorder (from JDK 7 U 40) to a remote JBoss 7

I have a remote Ubuntu server with Jboss 7 and a local Ubuntu desktop machine and I can already monitor JBoss using jconsole and visualvm scripts that come with it. After the release of Java 7 Update ...
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152 views

Diagnosing the cause of high Apache “Busy Servers” count

Apologies in advance for a slightly wordy question. We provide hosting and application management of a J2EE web application. The technology stack is CentOS 5.9 64 bit, Apache 2.2.17, Tomcat 5, ...
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763 views

Can't deploy because folder was not inside a directory whose name ends .war. (JBoss)

I created a default JSF Project using Maven2Eclipse. When I try to start the home.xhtml JBoss returns the following error Message: (DeploymentScanner-threads - 1) JBAS015010: The deployment ...
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49 views

Can I specify a bundle deployment order in RedHat JON Server?

RedHat's Jboss ON Server is a way of managing "bundles" of software and web applications. Can one specify the order in which bundles must be deployed? We have a set of bundles which bootstrap a ...
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42 views

Large chance of having an error after restarting the JBoss server

I have a sort of a legacy JEE 5 application running on JBoss 4, using EJB 2.1 and tapesty 4 and the JVM is 1.5_09. A few months ago the hard disk of the server had to be replaced after that was done ...
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542 views

Monitoring JBOSS 6.1 with SCOM 2012 using JMX

I have really no knowledge about SCOM and a very little knowledge about JMX protocol. What I am trying to achieve is I have a HelloWorld application which has an HelloWorldMBean works perfectly fine ...
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454 views

How to limit a webapp to a certain number of CPU cores

I need to set a webapp to run on a certain number of cores/ or all of them, on the server(depending on configuration). The webapp will be running on any one of the following application server's. ...
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303 views

JBoss 7.1. Please help configure “mail-session” via jboss-cli

I need to create smtp Mail connector via jboss-cli command line. So far I've managed to create <mail-session> node in configuration xml: ...
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666 views

JBoss twiddle errors

First attempt to use JBoss's twiddle command line tool. Both these commands: /local/apps/jboss-as/bin $ ./twiddle.sh -H serverinfo /local/apps/jboss-as/bin $ ./twiddle.sh -H get Error to stdout: ...
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756 views

mod_proxy_balancer with JBoss get many CLOSE_WAIT

We have a small web cluster for servering about max 400 concurrent user each day. We using : Apache 2.2.14 mod_proxy mod_proxy_httpd mod_proxy_balancer JBoss 4.2.2 GA Firstly we tried AJP and ...
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168 views

SQL server periodically gets disconnected

Our environment is: Windows Server 2003, Service Pack 2 SQL Server Express 2005 SQLServer JDBC driver 1.2 (also tried Jtds) Sun JDK 1.6 (we tried this on JDK 1.5 as well) There is no virus protection ...
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587 views

JBoss Cluster Best Practices

I have found several articles by academics on how to setup JBoss clustering but I would like some opinions from people how have REALLY done it. First off in every serious article I've come across I ...
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512 views

How to configure JAAS on JBoss?

Im having a problem with "Failed to load users/passwords/role files: java.io.IOException: No properties file: users.properties or defaults: defaultUsers.properties found" error from jboss. No matter ...
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59 views

Change the Identity of a JBOSS server in a cluster

I am trying to add an additional JBOSS server to a cluster. Currently, I just copied over an existing server's directory. Even after changing some basic parameters such as name etc, I noticed that ...
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394 views

Deploying different webapps by different ports in a single JBoss instance

I want to setup a single JBoss instance which serves a webapp in a given port and a backend webapp in another port. I know how to config two ports for a single instance but I don't find any clue ...
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66 views

JMS and durable subscriptions - trouble reconnecting

My organization has had a hard time dealing with some stubborn JMS issues. We have several JBoss instances running on a network, and occassionally have to restart JBoss instances that are acting as ...
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20 views

Should I protect JMXremote in Java?

I enabled JMX monitoring using JAVA_OPTS="$JAVA_OPTS -Dcom.sun.management.jmxremote" JAVA_OPTS="$JAVA_OPTS -Dcom.sun.management.jmxremote.port=12345" JAVA_OPTS="$JAVA_OPTS ...
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21 views

Reverse-Proxy fails

I have Apache and Wildfly installed on a Ubuntu 14.04.2 Server and I created a Reverse-Proxy, so that Apache proxies Wildfly. It works, but only half of it. If I hit ...
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24 views

Web application doesn't migrate in cluster mode

I installed JBoss EAP 6.4.0 on two different virtual machines: Ubuntu Server 12.10, IP=192.168.0.20 Ubuntu Server 12.10, IP=192.168.0.23 Then on each machine I edited the standalone-ha.xml file in ...
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52 views

JBoss cluster does not deploy war when infinispan/jgroups timeouts

I have a jboss cluster composed of two jboss eap 6.3.3 instances. In some cases because an application presents a bug two instances raises an exception and I must to restart these two instances (node1 ...
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22 views

Sending XML Response When Maxed Allowed Connections Reached to Servlet

I have a requirement to limit the number of incoming connections, and if another connection is initiated as the limit is reached to send an XML response. This is for JBoss EAP 6, but a general ...
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63 views

JBoss service start failed

I have installed JBoss Eap 6.4 through zip installation as it's written in the redhat guide, so to summarize I: Downloaded the zip file (eap 6.4) Edited the jboss-as.conf file (see image below) ...
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34 views

Openshift: war file disappears

I deployed war-file to openshift via rhc and wildfly administrative console. It works fine. But after few days (approximately one week) war disappears. The administrative tool on openshift and wildfly ...
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121 views

Apache and JBoss mod_cluster speed up reload

As an alternative to this question, is it possible to decrease the amount of time that it takes for the Apache (httpd) server to pick up the JBoss servers after the Apache server reloads? As of right ...
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52 views

Wildlfy 8 - REST count incomming requests per second

quick question: I am performing a performance test on my Wildlfy 8 Installation. Te report should contain, how many requests per second are actually handled by the server (request received and ...
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44 views

JBOSS cluster cannot access master or Slave individually

I have setup a JBOSS cluster using two VM nodes as Master and Slave. The Mod-Cluster-manager console shows that all the traffic has been redirected to only the master Both the JBOSS nodes are running ...
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31 views

OPENSHIFT JBOSS env settings

Question: I have changed the environment settings using rhc but it's not reflecting... and jboss config rolls back automatically...in the server I need an assitance on this iam newbie to openshift. ...
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146 views

How to configure Workmanager API in JBoss/Tomcat server

As we know its not advisable and discouraged to create user defined threads directly in web/application server. There exist Workmanager API specification which must be used for this purpose. But ...
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22 views

JBoss as Webasever default admin ID and Password

I have deployed a WAR file into JBoss web application, one of the page in this WAR prompts for the webserver admin ID and Password. I am not able to find the default admin ID and Password. Can you ...
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385 views

jboss unable to redirect to administrator console

I just installed jboss yesterday and everything seemed to be working fine (first time installing and using jboss). I turned on my computer today and started up the virtual machine (using kvm) that is ...
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59 views

Apache + Jboss checking the X.509 certificate status

I am developing a web app using Apache http + Jboss + AJP Protocol. Users authenticate using their X.509 certificate, stored in their smartcards. When browser asks the users for their cards PIN they ...
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56 views

jboss 7 connection to database vip fail

Jboss 7 is connecting to HA database with VIP. When master db fails, the HA kicks in and slave db takes over as master. Querying directly the new master db works fine. However, at Jboss level, the ...
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69 views

Permission Issue for mounted Folder

We are using Jboss5.1.0 installed in Oracle Linux Server. We have mounted the Virtual Folder Directroy from Windows 2008 R2 Server which servers images and css files. we have mounted the virual ...
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381 views

Connection Reset by Peer error with Apache and JBoss 7.1.1

We are seeing errors on some of our QA testing scripts that intermittently throw Connection Reset By Peer errors. The Test scripts submit requests via F5 which forwards requests to Apache (2.2.21) ...
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28 views

CFEngine and JBoss

Does anyone know of any good examples of how to configure JBoss using CFEngine. I'm not thinking so much about installing JBoss, but rather maintaining the server/application konfiguration, presumably ...