[HDDS-6561] Modify default bucket layout to LEGACY

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.3.0
• Component/s: Ozone CLI, Ozone Manager
• Labels: pull-request-available
• Assignee: Jyotinder Singh Assign to me
• Reporter: Rakesh Radhakrishnan
• Created: 07/Apr/22 05:47
• Updated: 22/Apr/22 18:42
• Resolved: 22/Apr/22 18:42

Description

This task to modify the existing default bucket layout at the OM server and Ozone shell command to LEGACY.

OMConfigKeys.java#L283
ozone.default.bucket.layout = LEGACY

CreateBucketHandler.java#L64

  @Option(names = { "--layout", "-l" },
      description = "Allowed Bucket Layouts: ${COMPLETION-CANDIDATES}",
      defaultValue = "OBJECT_STORE")

 

Note: Changing to LEGACY will make the cluster upgradation easy. An older version client can talk to the new OM server using LEGACY buckets.

Issue Links

• links to: GitHub Pull Request #3296