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Bilgin Ibryam04/16/14
4273 views
0 replies

Circuit Breaker Pattern in Apache Camel

Circuit Breaker is a pattern that wraps the resource and monitors for errors. Initially it is in closed state and passes all calls to the wrapped resource. When the failures reaches a certain threshold, the circuit moves to open state where it returns error to the caller without actually calling the wrapped resource.

Mariano Gonzalez04/15/14
2651 views
0 replies

Parallel Multicasting in Mule Made Easy

A common integration scenario is a single message needs to be sent through multiple routes. It needs to be routed through the CRM to create the client, to marketing for leads, and finally passed to provisioning and stock systems so they can work their magic as well.

Asankha Perera04/15/14
3079 views
0 replies

UltraESB 2.2.0 GA Released

We've just released the v2.2.0 of the UltraESB. The release fixes some defects related to classloading from deployment units, and also introduces a few changes to the public API to make the ESB API more user friendly and intuitive.

Paul Hammant04/14/14
9188 views
0 replies

Continuous Delivery: The Price of Admission

In this article, I’m going to outline the importance or addressing your company’s source-control use before diving too far into CD. Specifically, I’m suggesting that you should decide whether your enterprise should do Trunk Based Development (TBD) in one big trunk or not.

Paul Fremantle04/14/14
4680 views
1 replies

Internet of Things - Protocols and Access Keys

There was considerable interest in the MQTT interop session on standardizing the use of OAuth2 tokens with the protocol. My personal prediction is that MQTT and HTTP become the most-used IoT protocols, and I strongly urge (and hope) that OAuth2 tokens will become the de-facto model across both of these.

Gilberto Holms04/14/14
3932 views
0 replies

Export Audit Trail from Database SOA 10g and 11g

For a long time I thought that was impossible to query the SOA composite instance audit trail directly from database. Several references on internet said that only SOA Management APIs could understand the format in which this information is stored into SOA Dehydration Store.

Benjamin Ball04/13/14
4689 views
0 replies

The Best of the Week (Apr. 4): Enterprise Integration

Make sure you didn't miss anything with this list of the Best of the Week in the Enterprise Integration Zone (Apr. 4 to Apr. 10). Here they are, in order of popularity:

Benjamin Ball04/13/14
7658 views
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The Best of the Week (Apr. 4): DevOps Zone

Make sure you didn't miss anything with this list of the Best of the Week in the DevOps Zone (Apr. 4 to Apr. 10). This week's topics include the Heartbleed SSL bug, Continuous Delivery vs. Continuous Integration, two very different introductions to continuous delivery, and perfect test automation.

Mariano Gonzalez04/11/14
3117 views
0 replies

Mule 3.5 Batch Module Reloaded

With Mule’s December release we introduced the new batch module. We received feedback about it and we even have some CloudHub users happily using it in production! However, we know that the journey of Batch has just begun and for the Early Access release of Mule 3.5 we added a bunch of improvements.

Eric D. Schabell04/11/14
3269 views
0 replies

Support Matrix Control Workflow Patterns in JBoss BPM Suite

This article will outline the the basic control flow patterns as defined by vdAtHKB03. We will then analyze what patterns have limited support due to restrictions imposed by the BPMN2 process specification as detailed in BPM-06-22.

Pascal Alma04/10/14
2051 views
0 replies

Unexpected Behavior Using Mule Expression Language

While developing flows with a recent Mule ESB there is a big chance you will make use of MEL in your configuration. Although this feature has added great benefits while developing Mule flows it sometimes drives me crazy.

Ivan Krizsan04/09/14
2047 views
0 replies

Mule WS Proxy Namespace Rewriting

This article covers a WSDL for a web service in which the target namespace and the service address were identical, and put a Mule web service proxy in front of the web service exposing the WSDL, not only the port address of the web service endpoint were rewritten, but also the target namespace.

David Dossot04/09/14
3937 views
0 replies

The Rabbit is Out of the Hat - RabbitMQ Essentials

The rabbit is out of the hat: I'm indeed working on a new book. It's called "RabbitMQ Essentials" and is published by PackT Publishing. Yes, you're reading right, after Mule, it's now RabbitMQ's turn! Clearly, I'm specializing in writing about animal-named technologies.

Arnon Rotem-gal-oz04/08/14
6285 views
0 replies

Services, Microservices, Nanoservices... oh my!

So microservices as they appear from Martin’s & James’s article is pretty much service orientation without some of the bad misconception that tied into the SOA moniker like WS*, ESBs as a must, etc., perhaps that’s a good enough reason for a new name but personally I doubt it.

Christian Posta04/07/14
5002 views
0 replies

JBoss Fuse iPaaS on OpenShift

Well, you probably know my thoughts on cloud, PaaS, iPaaS and the like. In short, there’s a lot of hype around it, unscrupulous vendors, and some awesome magic involved. But there is some truth to it when you live in reality.