Topics Offsets have a meaning only within a partition Order is guaranteed within a partition Data is retained only for 2 weeks Data written to a partition cannot be changed Data is assigned randomly to different partitions unless key is specified No limit on number of partitions per topic Topics...
[Read More]
Sharing client libraries in Microservices
So what’s bothering me lately is the question - Shared client libraries in Microservices - is it good or bad or it depends ;)
[Read More]
Book Notes Architecting HBase Applications
Recently I read the book “Architecting HBase Applications”. I tried to capture the notes in the following post. The book is a good read and I would recommend you to buy one. http://shop.oreilly.com/product/0636920035688.do
[Read More]
Suprress ZooKeeper Logging in Spring Boot
ZooKeeper constantly logs these messages. Adding logging.level.org.apache.zookeeper=WARN in application.properties does not suppress these error.
[Read More]
DCOS Vagrant Ubuntu
Installation steps to setup DCOS on Ubuntu using Vagrant.
[Read More]