[HDDS-3457] When ACL enable, use ozonefs put key will get OMException: Key not found, checkAccess failed.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: Ozone Filesystem, Ozone Manager
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: mingchao zhao
• Created: 20/Apr/20 07:35
• Updated: 02/Sep/20 02:19
• Resolved: 06/May/20 13:41

Description

When enable acl, I get OMException: Key not found, checkAccess failed，when I use ozonefs put file.

When the acl is enabled, I find that the background needs to checkaccess to check for acl permissions. This will get FileStatus first, and when the key does Not exist, the "Key Not Found exception" will appear.

As currently implemented, we would never be able to put file through ozoneFS after the enable acl. Unless the file already exists, we override it.

Issue Links

• links to: GitHub Pull Request #868