[HDDS-5669] Fix NSSummaryEndpoint's NPE bug during OM initialization

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Labels: pull-request-available
• Assignee: Yuan Gu
• Reporter: Yuan Gu
• Created: 25/Aug/21 15:17
• Updated: 28/Aug/21 05:13
• Resolved: 28/Aug/21 05:13

Description

Now during the OM initialization, Recon's NSSummaryEndpoint will return NullPointerException, which causes an internal server failure error on all namespace APIs.

It's because the OM tables are not initialized, which should be taken care of the null case.

Issue Links

• links to: GitHub Pull Request #2592