Bug 1962575

Summary: [RGW]: Post manual reshard, LC not processing on versioned bucket
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Tejas <tchandra>
Component: RGWAssignee: Matt Benjamin (redhat) <mbenjamin>
Status: CLOSED ERRATA QA Contact: Chaithra <ckulal>
Severity: medium Docs Contact: Akash Raj <akraj>
Priority: unspecified    
Version: 5.0CC: akraj, aoconnor, cbodley, ceph-eng-bugs, kbader, kdreyer, mbenjamin, mkasturi, rmandyam, vereddy
Target Milestone: ---   
Target Release: 5.2   
Hardware: Unspecified   
OS: Linux   
Whiteboard:
Fixed In Version: ceph-16.2.8-11.el8cp Doc Type: Bug Fix
Doc Text:
.Lifecycle policy for a versioned bucket no longer fails in between reshards Previously, due to an internal logic error, lifecycle processing on a bucket would be disabled during bucket resharding causing the lifecycle policies for an affected bucket to not be processed. With this fix, the bug has been rectified and the lifecycle policy for a versioned bucket no longer fails in between reshards.
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-08-09 17:35:53 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1959686, 2102272    

Description Tejas 2021-05-20 09:48:48 UTC
Version-Release number of selected component (if applicable):
ceph version 16.2.0-4.el8cp 

How reproducible:
Always

Steps to Reproduce:
1. Create a versioned bucket, and upload 2500 small file objects
2. Manually reshard bucket from 11 to 31.
3. Upload 2500 more objects ( 1 version each for above created).
4. Enable policy to delete all non current versions in 1 day. After LC processing  no objects are deleted.


Additional info:

{
        "bucket": ":tjver3:adacbe1b-02b4-41b8-b11d-0d505b442ed4.294608.1",
        "started": "Wed, 19 May 2021 17:32:08 GMT",
        "status": "COMPLETE"
    },


~]# radosgw-admin bucket stats --bucket tjver3
{
    "bucket": "tjver3",
    "num_shards": 31,
    "tenant": "",
    "zonegroup": "3019de59-ddde-4c5c-b532-7cdd29de09a1",
    "placement_rule": "default-placement",
    "explicit_placement": {
        "data_pool": "",
        "data_extra_pool": "",
        "index_pool": ""
    },
    "id": "adacbe1b-02b4-41b8-b11d-0d505b442ed4.295562.1",
    "marker": "adacbe1b-02b4-41b8-b11d-0d505b442ed4.294608.1",
    "index_type": "Normal",
    "owner": "user1",
    "ver": "0#67,1#94,2#101,3#66,4#107,5#76,6#89,7#96,8#66,9#102,10#85,11#83,12#99,13#66,14#102,15#93,16#75,17#100,18#76,19#92,20#98,21#69,22#102,23#79,24#82,25#102,26#67,27#102,28#82,29#80,30#99",
    "master_ver": "0#0,1#0,2#0,3#0,4#0,5#0,6#0,7#0,8#0,9#0,10#0,11#0,12#0,13#0,14#0,15#0,16#0,17#0,18#0,19#0,20#0,21#0,22#0,23#0,24#0,25#0,26#0,27#0,28#0,29#0,30#0",
    "mtime": "2021-05-19T15:18:32.168614Z",
    "creation_time": "2021-05-19T12:47:52.290856Z",
    "max_marker": "0#,1#,2#,3#,4#,5#,6#,7#,8#,9#,10#,11#,12#,13#,14#,15#,16#,17#,18#,19#,20#,21#,22#,23#,24#,25#,26#,27#,28#,29#,30#",
    "usage": {
        "rgw.main": {
            "size": 55790000,
            "size_actual": 61440000,
            "size_utilized": 55790000,
            "size_kb": 54483,
            "size_kb_actual": 60000,
            "size_kb_utilized": 54483,
            "num_objects": 5000
        }

~]# cat  noncp.xml 
<LifecycleConfiguration>
  <Rule>
    <Prefix>obj</Prefix>
    <Status>Enabled</Status>
    <Expiration>
	<ExpiredObjectDeleteMarker>true</ExpiredObjectDeleteMarker>
    </Expiration>
    <NoncurrentVersionExpiration>     
        <NoncurrentDays>1</NoncurrentDays>    
    </NoncurrentVersionExpiration>
  </Rule>
</LifecycleConfiguration>

Comment 22 errata-xmlrpc 2022-08-09 17:35:53 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: Red Hat Ceph Storage Security, Bug Fix, and Enhancement Update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:5997