Michal Fojtik mfojtik
mfojtik
/ dnsprobe.go
Created
January 26, 2023 16:39
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| package dnsprobe | |
| import ( | |
| "context" | |
| "errors" | |
| "fmt" | |
| "net" | |
| "reflect" | |
| "sort" | |
| "sync" |
mfojtik
/ gist:b6683fb3bbea782535bf59c685a0c579
Created
November 21, 2022 10:38
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| • [SLOW TEST:209.849 seconds] | |
| [sig-storage] CSI mock volume | |
| [SLOW TEST:229.812 seconds] | |
| [sig-network] NetworkPolicyLegacy [LinuxOnly] | |
| /go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/test/e2e/network/common/framework.go:23 | |
| NetworkPolicy between server and client | |
| /go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/test/e2e/network/netpol/network_legacy.go:73 | |
| should enforce policy to allow traffic only from a pod in a different namespace based on PodSelector and NamespaceSelector [Feature:NetworkPolicy] [Suite:openshift/conformance/parallel] [Suite:k8s] | |
| /go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/test/e2e/network/netpol/network_legacy.go:445 |
mfojtik
/ gist:a823d9fefc1a9c1de007cfff34ce0891
Created
September 27, 2022 10:43
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| hack/update-protobuf.sh | |
| Using protoc version libprotoc 3.15.5 | |
| topological order bytes | |
| topological order encoding/base64 | |
| topological order encoding/json | |
| topological order errors | |
| topological order fmt | |
| topological order github.com/gogo/protobuf/proto | |
| topological order github.com/gogo/protobuf/sortkeys | |
| topological order github.com/google/gofuzz |
mfojtik
/ gist:fc66254253e728b0b1b5aa838aa29efe
Created
September 10, 2021 10:45
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| patchmanager [add-status L|⚑ 1] > ./patchmanager list --config=https://raw.githubusercontent.com/openshift/patchmanager/main/release/4.8.yaml --approved | |
| URL (19) CHECKS LAST UPDATE | |
| ----------------------------------------------------------------- -------------------------------------------------------------- ---------------- | |
| https://github.com/openshift/machine-api-operator/pull/908 Jobs ci/prow/e2e-aws-disruptive, ci/prow/e2e-aws-upgrade 55 seconds ago | |
| have not succeeded. | |
| https://github.com/openshift/machine-config-operator/pull/2691 Retesting: ci/prow/e2e-aws-upgrade ci/prow/e2e-azure-upgrade 5 minutes ago | |
| https://github.com/openshift/cluster-network-operator/pull/1185 Retesting: ci/prow/e2e-network-migration |
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| package limitedclient | |
| import ( | |
| "context" | |
| "crypto/rand" | |
| "crypto/rsa" | |
| "crypto/x509" | |
| "encoding/pem" | |
| "time" |
mfojtik
/ gist:c658bd5d946969c80a25320524db669a
Created
August 11, 2020 13:37
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| Aug 11 11:38:45.068: INFO: cluster upgrade is Failing: Cluster operator machine-config is still updating | |
| Aug 11 11:38:55.072: INFO: cluster upgrade is Progressing: Working towards 4.6.0-0.ci-2020-08-11-095442: 84% complete | |
| Aug 11 11:39:05.069: INFO: cluster upgrade is Progressing: Working towards 4.6.0-0.ci-2020-08-11-095442: 84% complete | |
| Aug 11 11:39:15.068: INFO: cluster upgrade is Progressing: Working towards 4.6.0-0.ci-2020-08-11-095442: 84% complete | |
| Aug 11 11:39:29.456: INFO: cluster upgrade is Progressing: Working towards 4.6.0-0.ci-2020-08-11-095442: 84% complete | |
| Aug 11 11:39:35.073: INFO: cluster upgrade is Progressing: Working towards 4.6.0-0.ci-2020-08-11-095442: 84% complete | |
| Aug 11 11:39:45.069: INFO: cluster upgrade is Progressing: Working towards 4.6.0-0.ci-2020-08-11-095442: 84% complete | |
| Aug 11 11:39:55.071: INFO: cluster upgrade is Progressing: Working towards 4.6.0-0.ci-2020-08-11-095442: 84% complete | |
| Aug 11 11:40:05.071: INFO: cluster upgrade is Progressing: Working towards 4.6.0-0.ci-2020-08 |
mfojtik
/ gist:a9610c64bf8916818fab55ed3c870aaf
Created
August 11, 2020 12:47
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| namespaces/openshift-apiserver/pods/apiserver-795d86cf4c-nglth/openshift-apiserver-check-endpoints/openshift-apiserver-check-endpoints/logs/current.log:2020-08-11T08:44:08.759089948Z I0811 08:44:08.759016 1 event.go:282] Event(v1.ObjectReference{Kind:"Deployment", │ | |
| Namespace:"openshift-apiserver", Name:"apiserver", UID:"521a7207-8487-482a-8389-fed0ad66ce5d", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Normal' reason: 'ConnectivityRestored' Connectivity restored after 1.996478668s: load-balancer-api-external: tc│ | |
| p connection to api.ci-op-yvglxin6-8856c.ci.azure.devcluster.openshift.com:6443 succeeded │ | |
| namespaces/openshift-apiserver/pods/apiserver-795d86cf4c-nglth/openshift-apiserver-check-endpoints/openshift-apiserver-check-endpoints/logs/current.log:2020-08-11T08:44:08.759089948Z I0811 08:44:08.759048 |
mfojtik
/ gist:75cafe7aed01d1e596d013d213ed4556
Created
August 11, 2020 12:44
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| namespaces/openshift-sdn/pods/sdn-k555s/sdn/sdn/logs/current.log:2020-08-11T08:44:00.611637195Z I0811 08:44:00.611520 2588 roundrobin.go:267] LoadBalancerRR: Setting endpoints for openshift-console/console:https to [10.129.0.53:8443 10.130.0.44:8443] │ | |
| namespaces/openshift-sdn/pods/sdn-k555s/sdn/sdn/logs/current.log:2020-08-11T08:44:00.732121057Z I0811 08:44:00.732079 2588 proxier.go:370] userspace proxy: processing 0 service events │ | |
| namespaces/openshift-sdn/pods/sdn-k555s/sdn/sdn/logs/current.log:2020-08-11T08:44:00.733392506Z I0811 08:44:00.733369 2588 proxier.go:349] userspace syncProxyRules took 27.201353ms │ | |
| namespaces/openshift-sdn/pods/sdn-k555s/sdn/sdn/logs/current.log:2020-08-11T08:44:14.323266808Z I0811 08:44:14.323201 2588 roundrobin.go:267] LoadBalancerRR: Setting endpoints for default/kubernetes:htt |
mfojtik
/ gist:3d9e6c02f822cf96ae210b9f1d1f1277
Created
July 2, 2020 09:15
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| [0.59] 1837540 [BM IPI] Cluster reports upgrade in progress after restoring to previous state after upgrade | |
| 1836270 [BM IPI] etcd containers not started on master after restoring to previous state | |
| [0.53] 1802510 KubeApiErrorsHigh alert is firing sometimes | |
| 1748434 KubeAPIErrorsHigh firing on daily base but at random times | |
| [0.66] 1838410 openshift api server operator is not Available | |
| 1840112 openshift-apiserver not available in fresh env | |
| [0.53] 1748434 KubeAPIErrorsHigh firing on daily base but at random times | |
| 1802510 KubeApiErrorsHigh alert is firing sometimes | |
| [0.98] 1840116 revert "force cert rotation every couple days for development" in 4.6 | |
| 1806980 revert "force cert rotation every couple days for development" in 4.5 |
mfojtik
/ gist:cae60edaf8432a99b8e782f9afa78ac8
Created
June 23, 2020 13:09
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| StaticPodsDegraded: nodes/ci-op-szpb1k3d-aa909-q5lfg-master-1 pods/kube-apiserver-ci-op-szpb1k3d-aa909-q5lfg-master-1 container=""kube-apiserver"" is terminated: ""Error"" - ""calhost:2379 0 <nil>}. Err :connection error: desc = "transport: Error while dialing dial tcp [::1]:2379: connect: connection refused". Reconnecting... | |
| StaticPodsDegraded: nodes/ci-op-szpb1k3d-aa909-q5lfg-master-1 pods/kube-apiserver-ci-op-szpb1k3d-aa909-q5lfg-master-1 container=""kube-apiserver"" is terminated: ""Error"" - ""calhost:2379 0 <nil>}. Err :connection error: desc = "transport: Error while dialing dial tcp [::1]:2379: connect: connection refused". Reconnecting... | |
| 12:21:21 (1) "openshift-kube-apiserver" TerminationStart Received signal to terminate, becoming unready, but keeping serving | |
| 12:21:21 (1) "openshift-kube-apiserver" TerminationPreShutdownHooksFinished All pre-shutdown hooks have been finished | |
| 12:22:31 (1) "openshift-kube-apiserver" TerminationMinimalShutdownDurationFinished The minimal shutdown duration of 1m10s |
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