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Elder Moraes Hi people! Let’s talk a little about systems architecture. Specially about scalability. First of all: do you know what scalability is? Accordingly to the book “Characteristics of scalability and their impact on performance”, scalability is the “capability of a system, network, or process to handle a growing amount of work, or its potential to be enlarged … Read more
Hey there! On my last post Are there different types of clusters? we saw two different types of clusters: Dynamic Discovery and Static Discovery. To see details, see the post! 😉 Now let’s see quickly how we can set them up at the Apache TomEE. One of the types – the Dynamic – we have already seen … Read more
In my last post “How to Build an Apache TomEE cluster” we saw how easy and fast is to deploy your application in a cluster and take all its advantages. It’s interesting to keep in mind we have basically two different types of clusters. Let’s see them. Dynamic Discovery In a Dynamic Discovery cluster each … Read more
If you have an application or a system and it is running, you surely want it to be available. Depending on the scenario, you need it to be highly available! Or perhaps you just want to balance the loading on your server. In any of those cases a good choice maybe is to build a … Read more
I have never thought it would exist a thing like a blogging course. I always seen blogging as an empirical thing, specially for technical guys like me (though I always love to write). Then someday somebody told me: “Do you want to create a blog? So check this site…”: http://simpleprogrammer.com/ This person told me if … Read more