Ceph » rgw

Hi, I accidentally met this bug when trying to use transition on a bucket with versioning enabled. It will create 2 objects with the same key and null versionID

Steps to reproduce:
1. Create a bucket
2. Put an object
3. Enable bucket versioning
4. Add a lifecycle for transition to another storage class
5. After the lifecycle completed, we can see 2 objects with the same key and null versionID, like the following:

1. mc ls dev/huybucket8 --versions
   [2023-07-14 08:50:59 +07] 6B COLD null v2 PUT file1.text
   [2023-07-14 08:50:59 +07] 6B COLD null v1 PUT file1.text

Bonus: If I also add a noncurrent expiration rule, the radosgw will repeatedly report this log

lifecycle: RGWLC::process() failed to acquire lock on lc.9, sleep 5, try again
lifecycle: RGWLC::process() failed to acquire lock on lc.8, sleep 5, try again