Mirror of Apache Helix

Clone this repo:
  1. ac877c5 Rename property CLUSTER_PAUSE to CLUSTER_FREEZE in PauseSignal (#1820) by Huizhi Lu · 11 days ago master
  2. 5fd9843 Rename live instance status PAUSED to FROZEN (#1819) by Huizhi Lu · 11 days ago
  3. d2f5637 Refactor freeze mode naming and getStatus default value (#1818) by Huizhi Lu · 12 days ago
  4. 849ab11 Add integration tests for cluster freeze mode (#1816) by Huizhi Lu · 12 days ago
  5. 0aca85a Implement Participant Freeze Process (#1812) by Huizhi Lu · 12 days ago

Apache Helix

Github Build Maven Central License codecov.io Flaky Tests Track

Helix Logo

Helix is part of the Apache Software Foundation.

Project page: http://helix.apache.org/

Mailing list: http://helix.apache.org/mail-lists.html


mvn clean install -Dmaven.test.skip.exec=true


Helix is a generic cluster management framework used for automatic management of partitioned, replicated and distributed resources hosted on a cluster of nodes. Helix provides the following features:

  1. Automatic assignment of resource/partition to nodes
  2. Node failure detection and recovery
  3. Dynamic addition of Resources
  4. Dynamic addition of nodes to the cluster
  5. Pluggable distributed state machine to manage the state of a resource via state transitions
  6. Automatic load balancing and throttling of transitions