Bug 1519277
| Summary: | [free-int] Core file generated by OCP 3.7 | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Dan Mace <dmace> |
| Component: | Master | Assignee: | Dan Mace <dmace> |
| Status: | CLOSED ERRATA | QA Contact: | Wang Haoran <haowang> |
| Severity: | urgent | Docs Contact: | |
| Priority: | urgent | ||
| Version: | 3.6.0 | CC: | aos-bugs, bleanhar, chrkim, decarr, dmace, gburges, geliu, jokerman, jupierce, mfojtik, mmccomas, mwoodson, rkant, sgaikwad, vwalek, yinzhou |
| Target Milestone: | --- | Keywords: | Reopened |
| Target Release: | 3.6.z | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
Cause:
The Kubernetes resource quota controller had fatal a race condition.
Consequence:
The master controller process occasionally crashes, writes a stack dump, and restarts.
Fix:
I patched Kubernetes to resolve the race condition (https://github.com/kubernetes/kubernetes/pull/52092).
Result:
The crash no longer occurs.
|
Story Points: | --- |
| Clone Of: | 1486416 | Environment: | |
| Last Closed: | 2018-01-23 17:58:09 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: | 1486416 | ||
| Bug Blocks: | 1525799 | ||
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Comment 2
Dan Mace
2017-12-01 13:37:28 UTC
Fix is merged. Could not reproduce this issue on ocp3.6, and we done a regression testing with ocp:3.6.173.0.90 since the fix have been merged. 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, 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-2018:0113 |