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Apache NiFi and TLS Toolkit Ansible Roles to create a multi-node secure NiFi cluster

I’ve created 2 Ansible Roles (chilcano.apache-nifi and chilcano.apache-nifi-toolkit) to automate the creation of a multi-node and secure NiFi cluster. At the moment, the chilcano.apache-nifi Ansible Role doesn’t implement Cluster State coordination through Apache ZooKeeper. It will be implemented in the

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Posted in Big Data, DevOps, Security

Provisioning massively cross-compiled binaries to Raspberry Pi (arm) using Vagrant, VirtualBox, Ansible and Python

If you are involved in an IoT or Mobile Application provisioning Project you probably need build a mechanism to spread your application binaries to all Devices on stock and to all the rolled out Devices. With this Proof-of-concept I will

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Posted in DevOps, IoT, Linux

Log Events Management in WSO2 (Micro)services: ELK & rTail (Part II)

Trailing and checking the performance and the health of (micro)services are important tasks to be accomplished. The logging is a time consuming process and we have to prepare before in order to be more productive. There are many tools out

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Posted in Microservices, SOA

Log Events Management in WSO2 (Micro)services: ELK & rTail (Part I)

The log event management is a task very important when working with (Micro)services. If you collect-store-index all logs, then you will be able to create your business metrics (KPI). You only must understand what by collecting logs you have to

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Posted in Microservices, SOA

Creating a VM with WSO2 servers for development with Vagrant & Puppet

This VM is suitable to develop with WSO2 products and puts focus only in the server side (WSO2 servers, mock server and different tools to host our micro/services) and not in desktop side (Eclipse, SoapUI, Maven, etc.). The main objetive

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Posted in Cloud, Linux, SOA
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