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What's New in WildFly 24.0.1.Final? A Comprehensive Guide to the Features and Improvements



How to Download and Install WildFly 24.0.1.Final




WildFly is a popular open source Java application server that provides a fast, lightweight, and powerful platform for developing and running enterprise applications. WildFly supports the latest standards and technologies such as Jakarta EE, Eclipse MicroProfile, RESTful web services, WebSocket, JSON-P, JSON-B, JPA, CDI, Bean Validation, Batch, Concurrency, and more.




download wildfly 24.0.1.final



WildFly 24.0.1.Final is the latest release of WildFly that was released on July 28, 2021. It is a bug fix update that includes an update to WildFly Preview, which is a tech-preview distribution that showcases the future of WildFly as it moves on to Jakarta EE 9 and later. The full list of issues resolved in WildFly 24.0.1.Final is available .


In this article, we will show you how to download and install WildFly 24.0.1.Final on your machine and run it in standalone or domain mode.


Prerequisites




Before you download and install WildFly 24.0.1.Final, you need to make sure that you have the following requirements:


  • Java SE 8 or later. We recommend that you use the latest available update of the current long-term support Java release.



  • A JAVA_HOME environment variable that points to your Java installation directory.



To check your Java version and set your JAVA_HOME environment variable, follow these steps:


  • Open a terminal or command prompt window.



  • Type java -version and press Enter.



  • You should see something like this:



openjdk version "11.0.9" 2020-10-20 OpenJDK Runtime Environment AdoptOpenJDK (build 11.0.9+11) OpenJDK 64-Bit Server VM AdoptOpenJDK (build 11.0.9+11, mixed mode)


  • If you don't see a valid Java version or you get an error message, you need to install Java or update your PATH variable.



  • To set your JAVA_HOME environment variable, follow the instructions for your operating system .



Downloading WildFly 24.0.1.Final




To download WildFly 24.0.1.Final, follow these steps:


How to download and install wildfly 24.0.1.final on Windows 10


Wildfly 24.0.1.final release notes and new features


Wildfly 24.0.1.final vs wildfly preview: which one to choose


Wildfly 24.0.1.final performance and scalability benchmarks


Wildfly 24.0.1.final tutorial: how to create a Jakarta EE 9.1 application


Wildfly 24.0.1.final docker image: how to run and deploy wildfly in a container


Wildfly 24.0.1.final security: how to configure SSL, Elytron and certificate revocation lists


Wildfly 24.0.1.final clustering: how to set up high availability and load balancing


Wildfly 24.0.1.final microprofile: how to use reactive streams operators and other microservices features


Wildfly 24.0.1.final administration: how to use the CLI, web console and management API


Wildfly 24.0.1.final migration guide: how to upgrade from previous versions of wildfly


Wildfly 24.0.1.final troubleshooting: how to diagnose and fix common errors and issues


Wildfly 24.0.1.final best practices: how to optimize and fine-tune your wildfly server


Wildfly 24.0.1.final support: how to get help and feedback from the wildfly community and developers


Wildfly 24.0.1.final documentation: where to find the official and unofficial guides and references


How to download and install wildfly 24.0.1.final on Linux (Ubuntu, CentOS, etc.)


How to download and install wildfly 24.0.1.final on Mac OS X


How to download and install wildfly 24.0.1.final on cloud platforms (AWS, Azure, Google Cloud, etc.)


How to download and install wildfly 24.0.1.final on Kubernetes and OpenShift


How to download and install wildfly 24.0.1.final on Java SE 16 and 17


How to download and install wildfly 24.0.1.final on Eclipse IDE


How to download and install wildfly 24.0.1.final on IntelliJ IDEA


How to download and install wildfly 24.0.1.final on NetBeans IDE


How to download and install wildfly 24.0.1.final on Visual Studio Code


How to download and install wildfly 24.0.1.final on Maven


How to download and install wildfly 24.0.1.final on Gradle


How to download and install wildfly 24.0.1.final on Ant


How to download and install wildfly 24.0.1.final on Spring Boot


How to download and install wildfly 24.0.1.final on Quarkus


How to download and install wildfly 24.0.1.final on Micronaut


How to download and install wildfly 24.0.1.final on Helidon


How to download and install wildfly 24.0.1.final on Payara


How to download and install wildfly 24.0.1.final on TomEE


How to download and install wildfly 24.0.1.final on Open Liberty


How to download and install wildfly 24.0.1.final on GlassFish


How to download and install wildfly 24


  • Go to the official WildFly website .



  • Click on the Download button for WildFly 24.0.1.Final.



  • Choose the zip file for your operating system and click on the Download link.



  • Save the zip file to your preferred location on your machine.



  • Optionally, you can verify the integrity of the downloaded file by comparing its SHA-1 checksum with the one provided on the website. You can use a tool like to calculate the checksum of the file.



Installing WildFly 24.0.1.Final




To install WildFly 24.0.1.Final, follow these steps:


  • Locate the zip file that you downloaded and extract it to a desired location on your machine. For example, you can extract it to C:\wildfly-24.0.1.Final on Windows or /opt/wildfly-24.0.1.Final on Linux.



  • The extracted folder contains the following subfolders:



  • bin: contains scripts and commands for starting, stopping, and managing WildFly.



  • docs: contains documentation and examples for WildFly.



  • jboss-modules.jar: contains the core module system for WildFly.



  • modules: contains the modules and libraries for WildFly.



  • standalone: contains the configuration and data files for running WildFly in standalone mode.



  • domain: contains the configuration and data files for running WildFly in domain mode.



  • welcome-content: contains the static content for the default web page of WildFly.



  • To configure WildFly for standalone or domain mode, you can edit the XML files in the standalone/configuration or domain/configuration folders respectively. You can also use the management console or the CLI tool to modify the configuration at runtime.



Running WildFly 24.0.1.Final




To run WildFly 24.0.1.Final, follow these steps:


  • Open a terminal or command prompt window and navigate to the bin folder of your WildFly installation.



  • To start WildFly in standalone mode, run one of the following commands:



// For Linux ./standalone.sh // For Windows standalone.bat


  • To start WildFly in domain mode, run one of the following commands:



// For Linux ./domain.sh // For Windows domain.bat


  • You should see a message like this when WildFly is started:



[org.jboss.as] (Controller Boot Thread) WFLYSRV0025: WildFly Full 24.0.1.Final (WildFly Core 16.0.1.Final) started in 1234ms - Started 123 of 456 services (123 services are lazy, passive or on-demand)


  • To access the management console, open a web browser and go to . You will be prompted to create a management user if you have not done so before.



  • To access the default web page, open a web browser and go to . You will see a welcome page with some links and information about WildFly.



Troubleshooting WildFly 24.0.1.Final




If you encounter any issues when starting or running WildFly 24.0.1.Final, here are some tips to help you troubleshoot them:


  • If you get an error message like this when starting WildFly:



[org.jboss.msc.service.fail] (MSC service thread 1-2) MSC000001: Failed to start service org.wildfly.network.interface.public: org.jboss.msc.service.StartException in service org.wildfly.network.interface.public: WFLYSRV0082: failed to resolve interface public at org.jboss.as.server.services.net.NetworkInterfaceService.start(NetworkInterfaceService.java:97) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1739) at org.jboss.msc.service.ServiceControllerImpl$StartTask.execute (ServiceControllerImpl.java:1750) at org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1559) at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35) at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1990) at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486) at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377) at java.lang.Thread.run(Thread.java:834)


  • This means that WildFly could not resolve the network interface that is configured in the standalone.xml or domain.xml file. You can either change the interface name to match your system's network interface, or use 0.0.0.0 to bind to all available interfaces.



  • If you get an error message like this when starting WildFly:



[org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([("core-service" => "management"),("management-interface" => "http-interface")]) - failure description: "WFLYCTL0080: Failed services" => "org.wildfly.management.http.extensible" => "java.net.BindException: Address already in use /127.0.0.1:9990 Caused by: java.net.BindException: Address already in use /127.0.0.1:9990"


  • This means that WildFly could not bind to the port that is configured for the management interface, because another process is already using it. You can either stop the other process, or change the port number in the standalone.xml or domain.xml file.



  • If you get an error message like this when starting WildFly:



[org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: WildFly Full 24.0.1.Final (WildFly Core 16.0.1.Final) started (with errors) in 1234ms - Started 123 of 456 services (123 services failed or missing dependencies, 123 services are lazy, passive or on-demand) [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) WFLYDS0004: Found wildfly-quickstart.war in deployment directory. To trigger deployment create a file called wildfly-quickstart.war.dodeploy [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) WFLYDS0013: Scan found incompletely copied file content for deployment wildfly-quickstart.war. Deployment changes will not be processed until all content is complete.


  • This means that WildFly detected an incomplete deployment file in the standalone/deployments or domain/deployments folder. You need to either complete the copy of the file, or delete it and try again.



  • If you get an error message like this when starting WildFly:



[org.jboss.modules] (main) JBoss Modules version 1.11.0.Final [org.jboss.msc] (main) JBoss MSC version 1.4.12.Final [org.jboss.as] (MSC service thread 1-2) WFLYSRV0049: WildFly Full 24.0.1.Final (WildFly Core 16.0.1.Final) starting [org.jboss.as.controller.management-deprecated] (ServerService Thread Pool -- 28) WFLYCTL0028: Attribute 'enabled' in the resource at address '/subsystem=datasources/data-source=ExampleDS' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation. [org.jboss.as.controller.management-deprecated] (ServerService Thread Pool -- 28) WFLYCTL0028: Attribute 'enabled' in the resource at address '/subsystem=datasources/xa-data-source=ExampleXADS' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation. [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0210: Resuming server [org.jboss.as] (Controller Boot Thread) WFLYS RV0049: WildFly Full 24.0.1.Final (WildFly Core 16.0.1.Final) started (with errors) in 1234ms - Started 123 of 456 services (123 services failed or missing dependencies, 123 services are lazy, passive or on-demand)


  • This means that WildFly started with some errors or warnings, which may affect the functionality or performance of the server. You can check the server.log file in the standalone/log or domain/log folder for more details and possible solutions.



  • If you need to generate a thread dump for debugging purposes, you can use one of the following commands:



// For Linux kill -3


// For Windows jstack


  • Where is the process ID of the WildFly server. You can find it by using the ps command on Linux or the Task Manager on Windows. The thread dump will be written to the server.log file.



Conclusion




In this article, we have shown you how to download and install WildFly 24.0.1.Final, which is the latest release of the open source Java application server. We have also shown you how to run WildFly in standalone or domain mode, and how to troubleshoot some common issues. We hope that you have found this article useful and informative, and that you will enjoy using WildFly for your enterprise applications.


If you have any questions or feedback, please feel free to leave a comment below or contact us through our website. We would love to hear from you and help you with any issues that you may encounter.


FAQs




What is the difference between standalone and domain mode in WildFly?




Standalone mode is when you run a single instance of WildFly on your machine, which can host one or more applications. Domain mode is when you run multiple instances of WildFly on one or more machines, which are managed by a central domain controller. Domain mode allows you to configure and deploy applications across a cluster of servers, and provides high availability and scalability features.


How can I deploy an application to WildFly?




You can deploy an application to WildFly by copying the application file (such as a WAR or EAR file) to the standalone/deployments or domain/deployments folder, depending on the mode that you are running. You can also use the management console or the CLI tool to deploy an application from a local or remote location.


How can I update WildFly to a newer version?




You can update WildFly to a newer version by downloading the zip file of the new version and extracting it to a new location on your machine. You can then copy your configuration and deployment files from the old version to the new version, and start the new version as usual. You can also use the patching tool to apply incremental updates to your existing installation.


How can I secure WildFly and its applications?




You can secure WildFly and its applications by using various mechanisms such as SSL/TLS encryption, authentication, authorization, auditing, and role-based access control. You can configure these mechanisms using the management console or the CLI tool, or by editing the XML files in the standalone/configuration or domain/configuration folders.


Where can I find more information and resources about WildFly?




You can find more information and resources about WildFly on the following websites:


  • The official WildFly website:



  • The official WildFly documentation:



  • The official WildFly blog:



  • The official WildFly forum:



  • The official WildFly GitHub repository:



  • The official WildFly Twitter account:



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