Bug 2348424
| Summary: | [7.1z backport] [10k osd][RGW] rgw daemon segmetation fault _pg_to_raw_osds | ||
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| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Prashant Dhange <pdhange> |
| Component: | RADOS | Assignee: | Prashant Dhange <pdhange> |
| Status: | CLOSED ERRATA | QA Contact: | Pawan <pdhiran> |
| Severity: | high | Docs Contact: | Rivka Pollack <rpollack> |
| Priority: | high | ||
| Version: | 7.1 | CC: | assingh, bhubbard, bkunal, ceph-eng-bugs, cephqe-warriors, jansingh, ngangadh, nojha, pcuzner, pdhange, pdhiran, rpollack, rzarzyns, tserlin, vereddy, vumrao |
| Target Milestone: | --- | Keywords: | CodeChange |
| Target Release: | 7.1z8 | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | ceph-18.2.1-349.el9cp | Doc Type: | Bug Fix |
| Doc Text: |
.`rgw` daemons no longer crash due to stack overflows
Previously, large clusters of over 10,000 daemons with a stack-based allocation of variable-length arrays caused a stack overflow. As a result, the Ceph Object Gateway daemons crashed.
With this fix, stack-based allocation of variable-length arrays are no longer used and stack overflows are avoided, with Ceph Object Gateway daemons working as expected.
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Story Points: | --- |
| Clone Of: | 2346896 | Environment: | |
| Last Closed: | 2025-09-30 15:03:46 UTC | Type: | --- |
| 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: | 2346896 | ||
| Bug Blocks: | |||
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Description
Prashant Dhange
2025-02-26 17:56:21 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-2025:17059 |