[HDDS-3723] OzoneManager HA (phase II)

• Type: Task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: OM HA
• Target Version/s: 2.0.0
• Assignee: Hanisha Koneru
• Reporter: Arpit Agarwal
• Created: 04/Jun/20 20:05
• Updated: 16/Dec/23 23:43

Description

This umbrella jira tracks remaining open issues for OM HA.

Issue Links

• Parent Feature: HDDS-505 OzoneManager HA
• relates to: HDDS-2353 Cleanup old write-path code in OM

Sub-Tasks

• Test OM Volume and Bucket operations are idempotent: Resolved
• Enable OM Ratis by default: Resolved
• Add integration test for createDirectory for OM HA: Open
• Issue with current replay checks in OM requests: Resolved
• Have a separate CacheTable class for cache based tables.: Open
• Create docker-compose om ha secure cluster: Resolved
• Add timeout when submitting request to Raft server on leader OM: Resolved
• Fallback to ozone.om.address if suffixed key is not defined: Resolved
• Test OM Key operations are idempotent: Resolved
• Document OM HA Configuration: Resolved
• Corroborate log purging in TestOzoneManagerHA#testOMRestart: Open
• Verify result of exceptional completion of notifyInstallSnapshotFromLeader: Resolved
• Stop/Pause Background services while replacing OM DB with checkpoint from Leader: Resolved
• Compile OzoneManager Ratis protobuf files with proto3 compiler: Resolved
• Need a way to determine relative position of OM instances when cluster is down: Resolved
• Check Debug Log is enabled before constructing log message: Resolved
• Document details regarding how to implement write request in OzoneManager: Open
• Reload old OM state if Install Snapshot from Leader fails: Resolved
• We should support suggested Ratis Server Leader in OM HA.: Resolved