/dev/Rafael Salerno de Oliveira

/dev/Rafael Salerno de Oliveira

software architect at @ilegra
 

Blog

Rafael Salerno - Software Engineering/Architecture
http://salerno-rafael.blogspot.com.br

Últimos posts

When we opt for a microservice-based architecture, one of the main problems we are about to start is how to see the application logs and try to find problems. Because the application logs ca (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 20/07/2017, Cliques: 75
Apache Mesos is a cluster manager, or distributed kernel system and use the same principle than linux kernel. It abstract CPU, memory, storage and other physical and virtual resources, like (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 21/03/2017, Cliques: 113
JSON Web Token called JWT, is an open standard RFC 7519 that defines a compact and self-contained way for securely transmitting information between parties as a JSON object.  Each informatio (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 04/02/2017, Cliques: 150
Ansible Tasks are idempotent. Without a lot of extra coding, bash scripts are usually not safety run again and again. Ansible uses "Facts", which is system and environment information it gat (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 03/01/2017, Cliques: 141
Zuul is the front door for all requests from devices and web sites to the backend of the Netflix streaming application. As an edge service application, Zuul is built to enable dynamic routin (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 15/11/2016, Cliques: 252
One of the major system development problems has always been how and when we will update the database. When happen some database change in the development environment, always some questions (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 18/10/2016, Cliques: 147
Archaius is the Netflix client side configuration library. It is the library used by all of the Netflix OSS components for configuration.  It is an extension of the Apache Commons Configurat (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 13/10/2016, Cliques: 166
Spring Cloud Netflix to provide client-side load balancing in calls to another microservice. The idea in this post is show some concepts about load balancing, Ribbon and Feign, and step by s (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 26/09/2016, Cliques: 178
As for working with micro-service remote calls for executions in different software is the most common thing in an environment. Probably these systems will be on different machines distribut (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 06/09/2016, Cliques: 262
Spring Cloud has a full stack for micro services. The main objective of the spring cloud is to provide a complete integration between Spring Boot and Netflix OSS project, where simple annota (...)
Em: Rafael Salerno - Software Engineering/Architecture, Publicado em 16/08/2016, Cliques: 217