Resource, and Rebalancing in Apache Helix

• Apache Helix - Architecture
• Apache Helix - Tutorial

Resources

• Abstraction:
• Helix defines Resources as an abstract concept. Anything could be resources, such as a database, lucene index or a task.
• Resource represents the actual task performed by the nodes. It can be a database, index, topic, queue or any other processing. A Resource can be divided into many sub parts called as partitions.
• Partitionable:
• Each Resource is partitioned into one or more Partitions.
• State