Bug #36290: resharding produces invalid values of bucket stats - rgw - Ceph

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Bug #36290

closed

resharding produces invalid values of bucket stats

Added by Abhishek Lekshmanan over 5 years ago. Updated over 5 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Abhishek Lekshmanan

Target version:

% Done:

Source:

Tags:

Backport:

luminous, mimic

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

Seen in 12.2.7 where a manual resharding of a bucket like

$ radosgw-admin bucket stats --bucket bucket1
..
  "usage": {
        "rgw.main": {
            "size": 1740000,
            "size_actual": 2457600,
            "size_utilized": 1740000,
            "size_kb": 1700,
            "size_kb_actual": 2400,
            "size_kb_utilized": 1700,
            "num_objects": 300
        }
    },
..
$ radosgw-admin bucket reshard --bucket bucket1 

creates bucket stats with size_utilized as 0 

$ radosgw-admin bucket stats --bucket bucket1
..
    "usage": {
        "rgw.main": {
            "size": 1740000,
            "size_actual": 2457600,
            "size_utilized": 0,
            "size_kb": 1700,
            "size_kb_actual": 2400,
            "size_kb_utilized": 0,
            "num_objects": 300
        }
    },
..

Related issues 2 (0 open — 2 closed)