Questions tagged [jboss]

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

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SQL Server JDBC Drivers installation on JBoss EAP 7.3

are the commands below correct? if no what is the correct way to install the module properly module add --name=com.mssql--resources=[PATH] --dependencies=javax.api,javax.transaction.api /subsystem=...
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Kerberos Works If Previously Not Pre-Authorized

I'm moving an application from WebLogic to JBoss EAP 6.4 and I almost have it working. The issue is that I can only get Kerberos authentication to work if I play with the isInitiator property in my ...
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locate all nested war/jar files inside jboss/wildfly - log4j [duplicate]

I want to detect all nested wars and jars containing the log4j library. I have jboss/wildfly services. I started to find out with 'locate | grep', but it shows me only tmp directories, not exactly war/...
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JBoss: How does <stacks> in the standalone-ha.xml work?

This file contains the usual Keycloak server configuration with the addition of WildFly10 High Availability extensions like Infinispan HA cache and JGroups HA communication channels and their ...
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Troubleshooting Handshake Failure Between Application and External API

This might be a bit of a long shot, but I'm hoping someone here can help me. I have a java application running on a jboss backend in a debian linux server. Incoming communications are routed to the ...
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Apache Reverse Proxy and Jboss

Im currently setting up an apache reverse proxy that is in front of the Jboss application server. This connection is using HTTPs protocol. From what i know, i need to generate a keystore for Jboss ...
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Wildfly 10 is clearing server.log when restarts

I'm using Wildfly 10 and the I had to restart so I killed wildfly process and I executed standalone.sh but server.log was cleared. I was checking in forums about that but I get information about jboss ...
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Wildfly Elytron container managed authentication with federated SAML2 IDP

I'm trying to set up container-managed authentication with Wildfly 24 and would like to use an existing (federated) Shibboleth IDP. I haven't found docs detailing that use case, so I opted for the ...
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JBoss AS v6.1: managing applications

On our installation we typically restart the entire JBoss AS every time we need to restart one of the WARs that are deployed (in expanded form) under ..../deploy folder. I thought I'd be able to ...
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Alternative to Google Analytics for WildFly application

We run a corporate web site that is hosted on a WildFly server. It is accessible through the internet, but requires individual logins for our customers. Basically, the project is password protected ...
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226 views

When Logging Into Wildfly CLI From Bash Script Keep Getting Help Context Displayed

I have several bash scripts that log a user onto the Wildfly cli and then run some tasks. For example: read -p "Enter Admin Name :" USERNAME read -s -p "Enter Admin Password :" ...
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Nginx in front of JBoss Domain Mode

I have JBoss EAP 7.2 servers which are running in domain mode: 10.10.26.61 jb-domain-arge (Domain Controller) 10.10.26.62 jb-host-arge (Host Controller) 10.10.26.63 jb-host-arge2 (Host Controller) and ...
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Stop JBoss EAP 7.2 Server Group via HTTP API

I can stop my server group using the JBoss 7.2 CLI: jboss_cli -c "/server-group=MyServerGroup :stop-servers(blocking=true)" How can I do this over the HTTP REST API?
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JBOSS giving error with this standalone.xml

im going to start standalone.sh and shows up a red error message like this Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0 11:01:52,572 INFO ...
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Start server service with wildfly

I need to start a service with certain IP using Wildfly Already follows tutorials Wildfly start fine with local IP which is 127.0.0.1 also with 0.0.0.0 But when I change into mine or other IP it ...
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Does JBoss EAP include a reverse proxy?

I am used to setup a reverse proxy in front of application servers like Node or Tomcat. Now I am required to use JBoss Enterprise Application Platform, but I don't know the platform. Is it advisable ...
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JBoss EAP 7, IO Subsystem workers configurations

I am asking here because I cannot find much information on this... What is the main use of the setting for "Io threads" and "Task max threads" under the IO subsystem workers configuration? ...
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How to identify cause of error 403 on JBoss WildFly server?

We are running an AngularJS application on JBoss WildFly. It used to work fine on both, our testing environment and in production. How, however, there is a weird error 403 issue in production now. ...
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Getting rid of the error about the loss of content when updating was files in WildFly (or Jboss EAP) forever

It is not a trivial question about an error on WildFly(10): WFLYSRV0137: No deployment content with hash edba0011304daa1b2648eb4848a44536acbbebf6 is available in the deployment content ...
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Keycloak - Null Pointer Exception when trying to map client role to a user

Hopefully someone proficient with Keycloak can help me on this issue. How to replicate: Search for a user, then go to Role Mappings > Client Roles > select the client (let's call it Portal-app for ...
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How to prepare and add Godaddy SSL wildcard certificate to Wildfly/JBoss

I have a done some research into how to prepare the wildcard certificate and add it in a manner in which it could be used within WildFly/JBoss (I'm using WildFly 16, but it should be the same for ...
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Deploy a spring boot application in jboss fuse

I have created a spring boot application consisting of a rest API. I want to deploy it in jboss fuse karaf so that i can call it from a remote angular application. Kindly help me how to configure this ...
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[jboss 7]How to safely cleanup the 'domain/content' directory?

I am a newby on JBoss and I work on JBoss 7.1.3.Final configured in domain mode. I work with several almost identical environments: On all of them the directory "domain/content" is about 1Gb of data ...
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JBoss EAP 7.2 installer for RHEL 7

We are currently trying to setup the JBoss EAP 7.2 on RHEL 7, but have some question on which installer that we should use. The scenario is, we are currently setting up the production environment to ...
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SSL routines:ssl3_read_bytes:tlsv1 alert decrypt error on mutual authendication

I have configured JBOSS 5 with SSLVerifyClient="require" Client contains, server CA certs and there own certs(JDK 1.8). Server contains, client CA certs and there own certs(JDK 1.6). For ...
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Jboss EAP5 fails to start on Linux

I am trying to start JBoss EAP5 server on Linux CentOs machine. However, the process gets killed abruptly and I get nothing in the boot.logs. Please find the logs below: Server Library URL: file:/usr/...
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Wildfly Cluster w/S3 Ping and IAM Instance Role?

I've successfully managed to deploy a Wildfly cluster in AWS, using the jGroups S3_Ping functionality rather than the normal broadcast method. However, all of the documentation I've seen requires me ...
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Turned off SSL's in JBOSS nmap thinks different

I set my JBOS server to use TLS only with the following line in the connector sslEnabledProtocols = "TLSv1.1,TLSv1.2" but when I check the server with NMAP it shows: ssl-enum-ciphers: | SSLv3: | ...
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Send TCP traffic to every endpoint behind a Kubernetes service

I am trying to implement JBoss caching, for some legacy systems, within Kubernetes. JBoss needs for that an IP which will forward packets to every other instance of JBoss running in containers. My ...
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Postgres behave abnormally

I have production application running on PostgreSQL database on a on premise Ubuntu System. Recently I have been facing one strange issue, that Postgres service is getting killed itself and then it is ...
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JBoss deployment keeps using old version of files even after new files updated

There was a problem with a web service we deployed; users could not log in, and our logs displayed errors and exception stack traces. Dev worked on the problem and provided a new package to deploy. ...
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Jboss is unable to connect to Apple Push Networks

I'm using Aerogear Unified Push server to deliver messages to push networks. Into my setup messages are properly delivered into Android networks but they fail to be delivered in Apple. The error seems ...
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How to disable default 1000 max-parameter limit in JBoss 7.0.9?

We migrated a web application from JBoss 5.1 to 7.0.9. Post migration, in a specific scenario, there is a Runtime Exception thrown as mentioned below which we didn't encounter with JBoss 5.1. We found ...
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Is it safe to stop a Jboss EAP server with Kill -9?

We are having an internal debate about this. Running jboss eap 7 on RHEL. We currently have a script to stop the server by simply running kill -9 on the java process. My suggestion was to use the ...
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Not able to start apache in Wildfly 10 domain mode cluster with Apache mod_cluster, due to SELinux issue

I am trying to setup a Wildfly 10 cluster in domain mode with Apache mod_cluster. In my Centos 7 webserver node I have installed Apache(2.4.6) using: # yum install httpd Then copied the following ....
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Can the last modification date of standalone.xml file be changed alone?

In our production envirement (jboss wildfly 8.2), Windows server 2012 R2, I noticed that all of the date of creation, modification and access of the configuration file Standalone.xml was changed to ...
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JBoss isn't reachable, why?

I'm running CentOS 6 (for 32-bit architectures) on a 20GB partition of my laptop. I'm trying to install JBoss 7.1.1 with java 8 (JAVA_HOME=/usr/java/jdk1.8.0_152). Basically I followed this online ...
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JBoss SSLHonorCipherOrder Unexpected Attribute

We have recently moved to HTTPS and we are using Jboss 7.1.0 AS. We have the following standalone.xml configuration at our end. <subsystem xmlns="urn:jboss:domain:web:1.1" native="false" default-...
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Using Wildfly 10 with Let's Encrypt

I am thinking about a change to Let's Encrypt certificates for my WildFly 10 HTTPS connections. But I am a bit anxious about the needed automatically restart of Wildlfy after the scheduled import by ...
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Jboss 404 while restarting instead of custom error page

I'm running an Apache2 Webserver and a Jboss 6 behind it connected with mod_proxy. When I stop the JBoss and open the website in the browser I get my custom 404 error page. When I restart the JBoss ...
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RHEL ports not using same cipher

[UPDATE] I ran the openssl command from a couple servers and my local machine. It seems like port 9443 is not remaining consistent. The cipher on server1:9443 remained the same from the first server (...
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Servlet Security on Wildfly

I am trying to run a basic project with a servlet requiring a specific role. In the standalone.xml configuration file I have added a datasource with a JDBC binding to a derby DB containing the table ...
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JBoss EAP XA datasource with MDB failing

I have an MDB running that is posting data to an oracle db. XA data source configured as: <xa-datasource jndi-name="java:/jdbc/HIF-BannerPU" pool-name="HIF-BannerPU" enabled="true" spy="true" use-...
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changing location for standalone.xml.tmp

We use wildfly 10.x as an application server. Our setup is much restrictive. So the AS user is not allowed to write to jboss.server.base.dir/configuration/ but at startup it wants to write the ...
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JBoss Https configuration with CER/P7b certificate fails

My question is similar to this one: Tomcat fails to find a key entry in keystore I have a CER file, which I had imported into a JKS using the below command: keytool -importcert -file codesign_Base64....
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Need to rest jboss admin password (no add-user.sh)

I need to access the JBoss AS Administration Console: myserver101:11090/admin-console mserver101 is a RHEL virtual server However I do not have the username/password credentials. I have tried the ...
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Sticky sessions are not maintained in Mod_cluster load balancer for JBoss EAP 7

I am certifying my application on JBoss EAP 7. My application works on standalone mode but in cluster mode, my application gets deployed but I am unable to login. I am again re-routed to login url. I ...
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537 views

How to upgrade JBoss EAP 6.4 to 7.0 in ubuntu without loseing data. (Zip installation)

How to upgrade JBoss EAP 6.4 to 7.0 without losing data that is installed from ZIP archive? I Have only one instance with some defined users and web apps? Which directories should I replace or may ...
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Apache mod_cluster 1.2.6 and jboss 6: All workers are in error state for only one jboss web-application

One of my Jboss web-applications under the URL "/api/hornet-q" always returns 503. I'm hosting multiple web-applications in Jboss and I'm clustering it through Apache and mod_cluster. For now the ...
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Jboss EAP 6.2 AvailableCount in connection pool decresing

1.We have a J2EE application using Servlets & JSPs running on Jboss EAP-6.2, and using SQL server database. 2.Everything was fine on UAT system where users count was 20 but when we moved the same ...
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