Data and Metadata Replication
This section describes how data and metadata are replicated consistently within Ozone.
Storage Containers
Storage Containers, or Containers (not to be confused with Docker containers) are the fundamental replication unit of Ozone, they are managed by the Storage Container Manager (SCM) service.
Write Pipelines
Write pipelines are a fundamental component of Apache Ozone's storage architecture, enabling reliable data storage across distributed nodes. This document provides a comprehensive overview of write pipelines, covering both replication and erasure coding approaches, their architecture, implementation details, and usage patterns.
Ratis
Apache Ratis is a highly customizable open-source Java implementation
Erasure Coding
Background