[HDDS-4009] Recon Overview page: The volume, bucket and key counts are not accurate

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.5.0
• Fix Version/s: 1.1.0
• Component/s: Ozone Recon
• Labels: pull-request-available
• Target Version/s: 1.1.0
• Assignee: Vivek Ratnavel Subramanian
• Reporter: Vivek Ratnavel Subramanian
• Created: 22/Jul/20 23:03
• Updated: 12/Aug/20 14:26
• Resolved: 12/Aug/20 14:26

Description

The counts shown in the overview page are not accurate due to the usage of "rocksdb.estimate-num-keys" to get the counts. Instead, keep track of accurate counts by updating the counter in a global table every time an event is triggered via FileSizeCount Task in Recon.  

Issue Links

• links to: GitHub Pull Request #1305