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Monitoring the JBoss EAP / Wildfly Application Server with the Command Line...
The JBoss EAP / Wildfly provides a powerful concept for management, configuration and monitoring of the JBoss Application Server itself and its Java EE Applications. The concept is based on the detyped...
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JBoss EAP / Wildfly Management Interfaces and Clients
The JBoss EAP / Wildfly provides a powerful concept for management, configuration, and monitoring of the application server itself and its Java EE applications. In the previous post we focused on some...
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JBoss EAP / Wildfly – Three ways to invoke remote EJBs
The JBoss EAP / Wildfly application server provides as primary API the EJB client library to invoke remote EJB components. This client library is the implementation of the WildFly application server to...
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Fight the POODLE in JBoss 4 and 5, JON 3 and more
The POODLE bug (CVE-2014-3566) affects nearly everything and everybody is trying to secure all of their systems. That includes your JBoss servers. Securing your JBoss 4 or 5 has one pitfall, which I am...
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Quickstart vaadin (mobile) applications with Vaadinator – part 1: Introduction
Vaadinator generates a vaadin-based User Interface (both mobile and Desktop), backend and testing facilties from an annotated Domain class. It borrows much from the Domain Driven Design idea. Our...
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Red Hat JBoss EAP 6.4 now supports Java 1.8 / JDK 8
A few weeks ago Red Hat release the Red Hat JBoss EAP 6.4.0 Beta1 as tech preview. Featuring many updates, with additional supported and updated database certifications and the EAP 6.4.0 Beta1...
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Integration of JBake in Maven – Static Websites
JBake is a “Java based, open source, static site generator” (http://jbake.org/, on github https://github.com/jbake-org/jbake). It is a great choice if you want to create static HTML websites. No slow...
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Exposing a web service via https with JBoss FUSE
Have you ever tried to expose a JAX-WS web service via https in JBoss FUSE? Well I tried to do that recently and ran into issues. I hope this post may help you on that task. You could start by simply...
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PostgreSQL: Partitioned tables and Hibernate
Dieser Artikel auf Deutsch The posts PostgreSQL: Partitioning big tables Part 1 and Part 2 describe the implementation of this performance measure from the database view. In an enterprise Java...
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Getting started with ELK and JBoss EAP6
In this post we will describe what is needed to get started with managing your EAP 6 logs with ElasticSearch, Logstash and Kibana. There are several reasons why you would want to collect your logging...
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Red Hat JBoss Enterprise Application Platform 7 (JBoss EAP 7) – final release
A few days ago, Red Hat released the major version 7 of the open source Java EE application server, Red Hat JBoss Enterprise Application Platform (JBoss EAP). Red Hat JBoss Enterprise Application...
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Red Hat JBoss Middleware: A technology stack for IoT-Applications
JBoss EAP 7 and ActiveMQ Artemis as connector between temperature and humidity and the application architecture Most IoT-Applications face similar challenges on its way from sensor to final aggregation...
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Camunda BPM: Test your processes based on plain old java delegates
Motivation Testing your processes is an important tasks to ensure and validate your expected behaviour of your application. An introduction how to do a proper test automation in process applications...
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Don’t get trapped into a memory leak using CDI Instance Injection
In one of our recent projects we have encountered some memory leaks using standard JavaEE technologies like CDI and EJBs. Our application in question does a lot of communication using JMS as a...
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The lightweightness of microservices – Comparing Spring Boot, WildFly Swarm,...
A microservice is an autonomous sub application for a strictly defined and preferably small domain. An application built from microservices is scalable, resilient, and flexible. At least, if the...
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commons-fileupload 1.3.3 resolves deserialisation vulnerability CVE-2016-1000031
CVE-2016-1000031 is a vulnerabilty in the extremely widely used Apache Commons library commons-fileupload – you might not even know you’re having it on your class path. It has a very nasty Remote Code...
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How to deploy a dockerized app to Microsoft Azure Web App for Containers
Deploying a Docker container on Azure ‘Web App for Containers’ can be done fairly easy. In this blog post, I will provide a step by step guide to get you started. Some basic knowledge of Azure and...
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Functional Reactive Programming with Angular and Sodium
Functional reactive programming (FRP) is a variant of reactive programming for the development of user interfaces based on the functional paradigm and a strict set of basic operators. In contrast to...
View ArticleEfficient Docker images for Spring Boot applications
Using fat JARs within Docker images wastes storage. I’ll demonstrate how to do better when using Spring Boot and Maven. Introduction Spring Boot apps are usually packaged as fat JARs that contain all...
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GUI Transactions with the FRP Framework Sodium
Sodium is an implementation of Functional Reactive programming (FRP) with some nice features. One of these is the support of transactions in the GUI layer. I had quite some discussions with my...
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