Databases
SQL
Initialise Postgresql Container with docker-compose
Prerequisite
Initialise Postgresql Container with init SQL script
Prerequisite
Basic command to run with Postgress Container
Connect to the database itself
NoSQL
MongoDB Three Node Cluster with Replicaset in a Single Server for POC
Preface This post assumes that you have some basic understanding of Docker, Docker Compose, and the key components used in the docker ecosystem. Get up to speed, with the Prepare...
MongoDB Three Node Cluster with Replicaset for Production
Preface This post assumes that you have some basic understanding of Docker, Docker Compose, and the key components used in the docker ecosystem. Get up to speed, with the Prepare...
MongoDB Single Node Cluster with Replicaset
Preface This post assumes that you have some basic understanding of Docker, Docker Compose, and the key components used in the docker ecosystem. Get up to speed, with the Prepare...
Create the keyfile for Internal Authentication
Enabling Auth for Security
Cassandra Replication
Data Replication
Cassandra Architecture
Apache Cassandra is an open source distributed database management system designed to handle large amounts of data across many commodity servers, providing high availability with no single point of failure....
Elasticsearch Slow Query Log Configuration
Slow Logs in Elasticsearch Search slow logs - used to log the searches which are slow Index slow logs
Create Indexes in elasticsearch and frequently used commands
Preface This post assumes that you have some basic understanding of Docker, Docker Compose, and the key components used in the docker ecosystem. Get up to speed, with the Prepare...
Elasticsearch Single Node using Docker Compose
Preface This post assumes that you have some basic understanding of Docker, Docker Compose, and the key components used in the docker ecosystem. Get up to speed, with the Prepare...
Tombstones in Cassandra - Clean
Tombstones costs disk utilization and increased query time. Monitoring the amount of tomb_stones data is an important part of monitoring the health of a Cassandra cluster. We can use the...
Streaming
Kafka - Ops
Kafka Operations
Basic Kafka Container commands
Create Topic with container