Category: Couchbase Architecture

Eventing small scripts

Couchbase Eventing: small scripts that solve big problems

Eventing Simple Yet Powerful: Eventing allows small scripts to overcome hard to solve problems. If you are familiar with both Couchbase and Eventing please feel free to skip the brief overview and skip ahead to the examples. Overview: First off, let’s...

Prague Astronomical Clock

Implementing a robust portable cron like scheduler via Couchbase Eventing (Part 1)

This is the first of a multi-part series to leverage the Couchbase Eventing Service to run multiple scheduled tasks at specific recurring intervals in a cron like fashion completely inside the database without requiring additional infrastructure via a single general-purpose...

We’ve SOLVED! Public Networking with Couchbase Autonomous Operator using Kubernetes External DNS

Why expose the Couchbase database on the public network? Below are some examples: Cross-Data Center Replication (XDCR) for High Availability and Disaster Recovery Client SDK access to Couchbase cluster Database-as-a-Service (DBaaS) platforms *Note – All of these use cases share...

Couchbase Autonomous Operator 2.0 For Kubernetes Is Now GA!

We’re proud to announce the general availability of Couchbase Autonomous Operator 2.0. We have achieved significant milestones since we first announced production certification of Couchbase Server on Docker containers in June of 2016, and with Autonomous Operator 2.0, we are...

Introduction to Couchbase for MongoDB Developers and Experts.

Six thousand years ago, the Sumerians invented writing for transaction processing — Gray & Reuter By any measure, MongoDB is a popular document-oriented JSON database. In the last dozen years, it has grown from its humble beginnings of a single...

/ April 25, 2020

Step-by-step Guide for Running Couchbase Autonomous Operator 2.0 with Prometheus (Part 2)

Prerequisites As mentioned in Part 1 of the blog, we need to run Prometheus and Grafana in the Kubernetes environment on our Amazon EKS. The recommended way is to use Kube-Prometheus, an Open Source project. Not only will this simplify...

/ April 21, 2020

Step-by-step Guide for Running Couchbase Autonomous Operator 2.0 with Prometheus (Part 1)

We recently announced the latest preview of the Couchbase Autonomous Operator (CAO) 2.0 beta. This release is a significant update to the Couchbase Autonomous Operator. Couchbase Autonomous Operator 2.0 introduces several new enterprise-grade features with fully autonomous capabilities – security,...

/ April 21, 2020

Replication in NoSQL document databases (Mongo DB vs Couchbase)

Replication has been a crucial part of Database Systems for decades for providing availability and disaster recovery. In recent times, with the evolution of distributed databases to address the need for highly available, scalable and globally distributed deployments operating across...

Inter-Kubernetes Networking via VPC Peering

1. Introduction It is often desirable by enterprise customers to have standby database cluster/s for data locality and high performance, disaster recovery and/or for mere data backups. Couchbase Cross Data Center Replication (XDCR) requires no introduction as customers have been...

kubernetes containers

Announcing Couchbase Autonomous Operator 2.0 Beta

Introducing Couchbase Autonomous Operator 2.0 Beta Today, we are delighted to announce the latest preview of the Couchbase Autonomous Operator (CAO) 2.0 beta. This release is a significant update to the Couchbase Autonomous Operator. This release introduces several new enterprise-grade...