Bulk Operation

HDDS-1564 Fix CI test failure for TestSCMNodeManager

HDDS-1564 Fix Pipeline#nodeIdsHash collision issue

HDDS-1564 Add fall-back protection for rack awareness in pipeline creation

HDDS-1564 Rename multi-raft ozone default configs for better understanding.

HDDS-1564 Better management for pipeline creation limitation

HDDS-1564 Handle pipeline creation failure in different way when it exceeds pipeline limit

HDDS-1564 Fix createPipeline and make createPipeline CLI message based.

HDDS-1564 Fix tests using MiniOzoneCluster for its memory related exceptions

HDDS-1564 Add a srubber thread to detect creation failure pipelines in ALLOCATED state

HDDS-1564 Create SCMPipelineAllocationManager as background thread for pipeline creation

HDDS-1564 Add smoke/acceptance test for createPipeline CLI and datanode list CLI

HDDS-1564 Refactor to create pipeline via DN heartbeat response

HDDS-1564 Add CLI createPipeline

HDDS-1564 Multi-raft support on single datanode integration test

HDDS-1564 Implement datanode level CLI to reveal pipeline info

HDDS-1564 Support join multiple pipelines on datanode

HDDS-1564 Add default pipeline placement policy implementation

HDDS-1564 Support configure more than one raft log storage to host multiple pipelines

HDDS-1564 Average out pipeline allocation on datanodes and add metrics/test

HDDS-1564 Add scrubber metrics and pipeline metrics

HDDS-1564 Implement a Pipeline scrubber to clean up non-OPEN pipeline

HDDS-1564 Create an interface for pipeline placement policy to support network topologies

HDDS-1564 Refactor heartbeat reports to report all the pipelines that are open

HDDS-1564 Add ability to SCM for creating multiple pipelines with same datanode