Bug 2365106 - [rgw] high memory usage of radosgw process when performing multi-part PUT workload at overload (when returning 503s)
Summary: [rgw] high memory usage of radosgw process when performing multi-part PUT wor...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RGW
Version: 7.1
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ---
: 7.1z5
Assignee: Mark Kogan
QA Contact: Madhavi Kasturi
Rivka Pollack
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-05-08 14:48 UTC by Mark Kogan
Modified: 2025-06-23 02:52 UTC (History)
7 users (show)

Fixed In Version: ceph-18.2.1-330.el9cp
Doc Type: Bug Fix
Doc Text:
New support for handling Head and GetObject operations with partNumber Previously, when performing more than rgw_max_concurrent_requests concurrent multipart PUT operations, the radosgw process exhibited higher than expected memory usage. This issue occurred when using a client that supported HEAD/GET requests for individual parts of a completed multipart upload with the partNumber query parameter. With this fix, support for handling Head and GetObject operations with the partNumber parameter is added, ensuring that memory usage under this workload remains at the expected size.
Clone Of:
Environment:
Last Closed: 2025-06-23 02:52:14 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Ceph Project Bug Tracker 69226 0 None None None 2025-05-08 14:57:29 UTC
Github ceph ceph pull 62544 0 None open reef: rgw: Head/GetObject support partNumber 2025-05-08 15:03:13 UTC
Red Hat Issue Tracker RHCEPH-11362 0 None None None 2025-05-08 14:49:57 UTC
Red Hat Product Errata RHBA-2025:9335 0 None None None 2025-06-23 02:52:17 UTC

Comment 9 errata-xmlrpc 2025-06-23 02:52:14 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 (Red Hat Ceph Storage 7.1 security and bug fix updates), 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/RHBA-2025:9335
Note You need to log in before you can comment on or make changes to this bug.