Bug 2048801
Summary: | kube-apiserver remains in ready state even after losing connectivity with pod network | |||
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Product: | OpenShift Container Platform | Reporter: | Joe Williams <josephw> | |
Component: | kube-apiserver | Assignee: | Wally <wlewis> | |
Status: | CLOSED NOTABUG | QA Contact: | Ke Wang <kewang> | |
Severity: | unspecified | Docs Contact: | ||
Priority: | unspecified | |||
Version: | 4.8 | CC: | aos-bugs, mfojtik, michal, nsarath, sttts, xxia | |
Target Milestone: | --- | Flags: | mfojtik:
needinfo?
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Target Release: | --- | |||
Hardware: | All | |||
OS: | Linux | |||
Whiteboard: | EmergencyRequest | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | ||
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 2063953 (view as bug list) | Environment: | ||
Last Closed: | 2022-02-01 10:42:20 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: |
Description
Joe Williams
2022-01-31 21:13:20 UTC
** A NOTE ABOUT USING URGENT ** This BZ has been set to urgent severity and priority. When a BZ is marked urgent priority Engineers are asked to stop whatever they are doing, putting everything else on hold. Please be prepared to have reasonable justification ready to discuss, and ensure your own and engineering management are aware and agree this BZ is urgent. Keep in mind, urgent bugs are very expensive and have maximal management visibility. NOTE: This bug was automatically assigned to an engineering manager with the severity reset to *unspecified* until the emergency is vetted and confirmed. Please do not manually override the severity. ** INFORMATION REQUIRED ** Please answer these questions before escalation to engineering: 1. Has a link to must-gather output been provided in this BZ? We cannot work without. If must-gather fails to run, attach all relevant logs and provide the error message of must-gather. 2. Give the output of "oc get clusteroperators -o yaml". 3. In case of degraded/unavailable operators, have all their logs and the logs of the operands been analyzed [yes/no] 4. List the top 5 relevant errors from the logs of the operators and operands in (3). 5. Order the list of degraded/unavailable operators according to which is likely the cause of the failure of the other, root-cause at the top. 6. Explain why (5) is likely the right order and list the information used for that assessment. 7. Explain why Engineering is necessary to make progress. I disagree with the assessment that it is not ready. It can perfectly answer requests that don't require oauth token authentication. And as such being unavailable or unready is wrong. It is clearly degraded. Hi Stefan, if the kube-apiserver is not able connect to overlay network where for example oauth servers are, we cannot do basic operation like job creating. In such case does kube-apiserver should receive this types of requests? What other options we have to prevent problematic kube-apiserver to be a target of such requests than removing it from endpoint list of kube-apiserver service? |