[HDDS-6416] EC: Priory of replication config in Ozone FS

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Labels: pull-request-available
• Assignee: Kaijie Chen
• Reporter: Kaijie Chen
• Created: 04/Mar/22 11:21
• Updated: 09/Mar/22 09:40
• Resolved: 09/Mar/22 09:38

Description

Currently, the priority of replication config in ozone fs is: bucket EC > createFile() parameter > client > bucket others > cluster.

And it also requires polling bucket level replication config from the client.

Because the default createFile() parameter is always valid, so the last 3 configs were just ignored. 

 

It will be nice if we could find a way to make fs replication priority same as key space.

Which is: client > bucket > cluster. And remove the need of polling.

Issue Links

• links to: GitHub Pull Request #3169