[HDDS-1746] Allocating Blocks is not happening for Multipart upload part key in createMultipartKey call

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Won't Fix
• Component/s: OM HA, Ozone Manager
• Target Version/s: 1.0.0
• Assignee: Unassigned
• Reporter: Bharat Viswanadham
• Created: 02/Jul/19 00:05
• Updated: 04/Jun/20 20:17
• Resolved: 17/Apr/20 21:12

Description

In code, in preExecute, we don't read from DB/cache. As isLeader() can have stale information. As right now, this updates for every 1 second.

When isLeader() is fixed to be always true. We can allocateBlocks for multipart Key when openKey is called in OM.

 

To know why isLeader can have stale info. Read this comment from anu

https://issues.apache.org/jira/browse/HDDS-1175?focusedCommentId=16831257&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-16831257