[HDDS-7731] Phase III: Erasure Coding followup tasks

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Stephen O'Donnell
• Created: 05/Jan/23 20:06
• Updated: 05/Jan/23 20:11

Description

Creating a parent Jira for outstanding EC tasks we would like to track for the future, but are not ready to address at the current time.

Issue Links

• is part of: HDDS-3816 Erasure Coding

Sub-Tasks

• EC: Add GRPC metrics for ECXceiverClientGrpc: Open
• EC: Enhance EC replication config parsing from string and enable validation of it: Open
• EC: Add EC forward compat tests: Open
• EC: Adopt the native EC part of libhdfs in a libozone and use that one.: Open
• EC: Investigate use of container token from SCMCommand: Open
• EC: Parallelize the block reconstructions in coordination node to speedup the reconstruction.: Open
• EC: Recon UI to expose the options for setting ECRepConfig on bucket.: Open
• EC: Update the EC documentation about FS clients.: Open
• EC: Integration test to verify the Offline Container Recovery functionality.: Resolved
• EC: [DOC] Update the EC documentation about FileChecksum: Open
• EC: Support partial reconstruction of a container if there are insufficient nodes: Open
• Use different types for healthy and unhealthy RatisReplicaCount classes: Open
• EC: Implement Changed placement policy interface to allow existing nodes to be specified for Pipeline Placement Policy.: Resolved
• Allow existing nodes to be specified for Rack Aware Policy: Resolved
• EC: Additional checksum validations to make sure data integrity to avoid reconstruction time corruptions.: Open