[HDDS-4892] EC: Implement basic EC pipeline provider

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: EC-Branch
• Component/s: SCM
• Labels: pull-request-available
• Assignee: Stephen O'Donnell
• Reporter: Uma Maheswara Rao G
• Created: 02/Mar/21 19:15
• Updated: 28/Jun/21 14:20
• Resolved: 28/Jun/21 14:20

Description

Currently we have the interface for creating the pripelines provider, that is PipelineProvider
We also have implementation of RatisPipeLineProvider, SimplePipelineProvider (Standalone), ReconPipelineProvider.

So, EC we need another pipeline provider which should pick the require number of DNs based on the requested EC replication.

So, to start with I propose to create simple ECPipelineProvider to handle this logic.

Issue Links

• Dependency: HDDS-5313 ContainerInfo should use ReplicationConfig
• links to: GitHub Pull Request #2353