Bug 1888622
| Summary: | The resources are deleted when clusterlogging in Unmanaged status after OCP upgrade | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Anping Li <anli> |
| Component: | Logging | Assignee: | Jeff Cantrill <jcantril> |
| Status: | CLOSED DUPLICATE | QA Contact: | Anping Li <anli> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 4.5 | CC: | aos-bugs, jcantril |
| Target Milestone: | --- | Flags: | jcantril:
needinfo-
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| Target Release: | 4.7.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-10-29 11:57:42 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: | |||
Believe this to be a duplicate of https://bugzilla.redhat.com/show_bug.cgi?id=1883777 which is also is slated to be cherrypicked to 4.4 Setting UpcomingSprint as unable to resolve before EOD Please confirm #c2 when you verify https://bugzilla.redhat.com/show_bug.cgi?id=1883777 Jeff, Yes, this should be a duplicate of https://bugzilla.redhat.com/show_bug.cgi?id=1883777. I upgrade about 6 clusters with clusterlogging/elasticsearch in Unmanagement status. With the fix, no resources are deleted. Shall we close this bug and clone https://bugzilla.redhat.com/show_bug.cgi?id=1883777 to 4.4? *** This bug has been marked as a duplicate of bug 1883777 *** |
Description of problem: When clusterlogging/instance in Unmanaged status. After OCP upgrade, some resources(deployment,cronjob secret, damonset) are deleted. The elasticsearch weren't deleted. But it couldn't be started as secret are deleted. Version-Release number of selected component (if applicable): ocp 4.4.26 -> 4.5.14 clusterserviceversion.operators.coreos.com/clusterlogging.4.4.0-202009161309.p0 clusterserviceversion.operators.coreos.com/elasticsearch-operator.4.4.0-202009161309.p0 Steps : 1. Deploy Clusterlogging v4.4 in OCP v4.4 2. Set clusterlogging/instance to Unmanaged 3. Upgrade OCP to 4.5 Actual Result: Resources(deployment,cronjob secret, damonset, configmap and etc) are deleted. Elasticsearch deployment weren't deleted, but it couldn't be as secret was delelted. $ oc get secret NAME TYPE DATA AGE builder-dockercfg-vfdnj kubernetes.io/dockercfg 1 10h builder-token-hxzpt kubernetes.io/service-account-token 4 10h builder-token-w8p6c kubernetes.io/service-account-token 4 10h cluster-logging-operator-dockercfg-tlnkt kubernetes.io/dockercfg 1 10h cluster-logging-operator-token-f8zgd kubernetes.io/service-account-token 4 10h cluster-logging-operator-token-xjbpx kubernetes.io/service-account-token 4 10h default-dockercfg-ftzwz kubernetes.io/dockercfg 1 10h default-token-2wm4g kubernetes.io/service-account-token 4 10h default-token-7l9mm kubernetes.io/service-account-token 4 10h deployer-dockercfg-q4c9v kubernetes.io/dockercfg 1 10h deployer-token-68szw kubernetes.io/service-account-token 4 10h deployer-token-sdkgw kubernetes.io/service-account-token 4 10h elasticsearch-dockercfg-8qckp kubernetes.io/dockercfg 1 61m elasticsearch-metrics kubernetes.io/tls 2 61m elasticsearch-token-7j6gg kubernetes.io/service-account-token 4 61m elasticsearch-token-ncztn kubernetes.io/service-account-token 4 61m $ oc get cm NAME DATA AGE cluster-logging-operator-lock 0 38m elasticsearch 3 61m $ oc get deployment NAME READY UP-TO-DATE AVAILABLE AGE cluster-logging-operator 1/1 1 1 10h elasticsearch-cdm-yuroqdyb-1 0/1 1 0 61m elasticsearch-cdm-yuroqdyb-2 0/1 1 0 61m $ oc get cronjob No resources found in openshift-logging namespace. $ oc get roles NAME CREATED AT clusterlogging.4.4.0-202009161309.p0-6464df8dfc 2020-10-15T10:00:13Z [anli@preserve-docker-slave 117935]$ $ oc get pods NAME READY STATUS RESTARTS AGE cluster-logging-operator-7787b7b847-rfdb5 1/1 Running 0 36m elasticsearch-cdm-yuroqdyb-1-f59dfc79d-52lcx 0/2 ContainerCreating 0 40m elasticsearch-cdm-yuroqdyb-2-85c747b89-f8ph7 0/2 ContainerCreating 0 36m Events: Type Reason Age From Message ---- ------ ---- ---- ------- Warning FailedScheduling 38m default-scheduler 0/5 nodes are available: 1 node(s) had volume node affinity conflict, 1 node(s) were unschedulable, 3 node(s) didn't match node selector. Warning FailedScheduling 38m default-scheduler 0/5 nodes are available: 1 node(s) had volume node affinity conflict, 1 node(s) were unschedulable, 3 node(s) didn't match node selector. Warning FailedScheduling 38m default-scheduler 0/5 nodes are available: 1 node(s) had volume node affinity conflict, 2 node(s) didn't match node selector, 2 node(s) were unschedulable. Normal Scheduled 35m default-scheduler Successfully assigned openshift-logging/elasticsearch-cdm-yuroqdyb-1-f59dfc79d-52lcx to qe45anli2-10140433-w-a-0.c.openshift-qe.internal Normal SuccessfulAttachVolume 35m attachdetach-controller AttachVolume.Attach succeeded for volume "pvc-5363b8df-0d05-438e-98a3-4b4fa0e1cb70" Warning FailedMount 31m kubelet, qe45anli2-10140433-w-a-0.c.openshift-qe.internal Unable to attach or mount volumes: unmounted volumes=[certificates], unattached volumes=[elasticsearch-config certificates elasticsearch-token-ncztn elasticsearch-metrics elasticsearch-storage]: timed out waiting for the condition Warning FailedMount 17m (x4 over 24m) kubelet, qe45anli2-10140433-w-a-0.c.openshift-qe.internal Unable to attach or mount volumes: unmounted volumes=[certificates], unattached volumes=[elasticsearch-metrics elasticsearch-storage elasticsearch-config certificates elasticsearch-token-ncztn]: timed out waiting for the condition Warning FailedMount 15m (x4 over 33m) kubelet, qe45anli2-10140433-w-a-0.c.openshift-qe.internal Unable to attach or mount volumes: unmounted volumes=[certificates], unattached volumes=[elasticsearch-storage elasticsearch-config certificates elasticsearch-token-ncztn elasticsearch-metrics]: timed out waiting for the condition Warning FailedMount 13m kubelet, qe45anli2-10140433-w-a-0.c.openshift-qe.internal Unable to attach or mount volumes: unmounted volumes=[certificates], unattached volumes=[elasticsearch-token-ncztn elasticsearch-metrics elasticsearch-storage elasticsearch-config certificates]: timed out waiting for the condition Warning FailedMount 4m58s (x23 over 35m) kubelet, qe45anli2-10140433-w-a-0.c.openshift-qe.internal MountVolume.SetUp failed for volume "certificates" : secret "elasticsearch" not found Expected Result: No resource are deleted. The Logging still works well.