This example shows how to make a simple balancing for multiple instances using Apache balancer in Ubuntu 14.03 and Apache 2.4. Three tomcats in session configuration will be used. The Apache Balancer will always send all requests to the same server as long as it has the same session cookie. If one of the tomcats is shut down it will redirect to another cluster member server without sending any error messages to the client.... Read More
Juan Carlos Gonzalez Blog
Welcome to my Blog! I have been a analyst/programmer for over ten years, most of my work has been about integrating web an telephony services. In this Blog you can find information and code samples that have been useful to me and I hope they can be useful to you too.
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Latest from the blog
There are many ways of getting the linux distribution in Java. Here you can find some examples that may suit your needs.... Read More
This example uses Struts2 with annotations to provide a Datatable with JSON.... Read More
In these examples you can find different ways of creating simple proxy socket servers. This can be useful to you for a number of reasons:... Read More
Ngrep is a tool that allow us to capture HTTP traffic. Root permissions are needed to use it and install it.... Read More
Go to folder cd /etc/cron.d to create cron jobs that will be run every day. Create a file and write the desired cron sentence.... Read More
This example uses the ICEpdf open source library to read a PDF and turn it into TIFF images.... Read More
Here you can find some tips to optimize slow queries that have been useful to me.... Read More