备案控制台
开发者社区 云原生 文章 正文

K8s查看集群 状态事件描述以及Pod日志信息

2024-04-01 84
版权
版权声明：
本文内容由阿里云实名注册用户自发贡献，版权归原作者所有，阿里云开发者社区不拥有其著作权，亦不承担相应法律责任。具体规则请查看《 阿里云开发者社区用户服务协议》和 《阿里云开发者社区知识产权保护指引》。如果您发现本社区中有涉嫌抄袭的内容，填写 侵权投诉表单进行举报，一经查实，本社区将立刻删除涉嫌侵权内容。
本文涉及的产品
RDS MySQL Serverless 基础系列，0.5-2RCU 50GB
推荐场景：
学生管理系统数据库设计 搭建个人博客
云数据库 Redis 版，社区版 2GB
推荐场景：
搭建游戏排行榜
RDS MySQL Serverless 高可用系列，价值2615元额度，1个月
简介： K8s查看集群 状态事件描述以及Pod日志信息 
[root@master kubernetes]# kubectl get events
LAST SEEN   TYPE      REASON                    OBJECT                                               MESSAGE
9m48s       Normal    SandboxChanged            pod/busybox                                          Pod sandbox changed, it will be killed and re-created.
9m47s       Normal    Pulled                    pod/busybox                                          Container image "busybox:1.28" already present on machine
9m47s       Normal    Created                   pod/busybox                                          Created container busybox
9m46s       Normal    Started                   pod/busybox                                          Started container busybox
3m5s        Normal    FailedBinding             persistentvolumeclaim/data-redis-redis-ha-server-0   no persistent volumes available for this claim and no storage class is set
9m53s       Normal    Starting                  node/master                                          Starting kubelet.
9m53s       Normal    NodeHasSufficientMemory   node/master                                          Node master status is now: NodeHasSufficientMemory
9m53s       Normal    NodeHasNoDiskPressure     node/master                                          Node master status is now: NodeHasNoDiskPressure
9m53s       Normal    NodeHasSufficientPID      node/master                                          Node master status is now: NodeHasSufficientPID
9m53s       Normal    NodeAllocatableEnforced   node/master                                          Updated Node Allocatable limit across pods
9m51s       Warning   Rebooted                  node/master                                          Node master has been rebooted, boot id: a6e93e98-4513-4419-a12d-af366d494e71
9m45s       Normal    Starting                  node/master                                          Starting kube-proxy.
9m20s       Normal    RegisteredNode            node/master                                          Node master event: Registered Node master in Controller
9m45s       Warning   FailedMount               pod/mysqldb-0                                        MountVolume.NodeAffinity check failed for volume "pvc-d138f573-608c-44a0-9f54-9c1e391241b5" : error retrieving node: node "node1" not found
9m29s       Normal    SandboxChanged            pod/mysqldb-0                                        Pod sandbox changed, it will be killed and re-created.
9m40s       Warning   FailedCreatePodSandBox    pod/mysqldb-0                                        Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "5c07d18933e7b594f03ddd2a7e2cca0f64841041a04cef600ed5cc45f570416f" network for pod "mysqldb-0": networkPlugin cni failed to set up pod "mysqldb-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m39s       Warning   FailedCreatePodSandBox    pod/mysqldb-0                                        Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "9ebadbe1af8a2deb84a2636fa8bb4f06cf35fc056d8e52ebc370add1ec6b6d3a" network for pod "mysqldb-0": networkPlugin cni failed to set up pod "mysqldb-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m36s       Warning   FailedCreatePodSandBox    pod/mysqldb-0                                        Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "724288a2ec12f5474cdbf45e872fb0459056e2489f6598e9ea7102b615e69031" network for pod "mysqldb-0": networkPlugin cni failed to set up pod "mysqldb-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m35s       Warning   FailedCreatePodSandBox    pod/mysqldb-0                                        Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "fa77d4dfd3e111150ce1da3dc26b780cea9810d7d6f7ac1e1935a6437c1affdc" network for pod "mysqldb-0": networkPlugin cni failed to set up pod "mysqldb-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m33s       Warning   FailedCreatePodSandBox    pod/mysqldb-0                                        Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "3bc41abe18e0d3f65e9997f31d5934270910e6f844711e62b46c44cfa9e18ce2" network for pod "mysqldb-0": networkPlugin cni failed to set up pod "mysqldb-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m32s       Warning   FailedCreatePodSandBox    pod/mysqldb-0                                        Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "bff35dd9a356549127bdb600f665d67445d61b335af34a5f3afca01cbc9d02c0" network for pod "mysqldb-0": networkPlugin cni failed to set up pod "mysqldb-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m31s       Warning   FailedCreatePodSandBox    pod/mysqldb-0                                        Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "b68e5e248808057f74627fab0a363d1f92d744c117e9b6759508b16283204401" network for pod "mysqldb-0": networkPlugin cni failed to set up pod "mysqldb-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m29s       Warning   FailedCreatePodSandBox    pod/mysqldb-0                                        Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "55f144ef0c9a8478d8635e29d130f3c0da22be567a083310646129d3c20ab317" network for pod "mysqldb-0": networkPlugin cni failed to set up pod "mysqldb-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m28s       Normal    Pulled                    pod/mysqldb-0                                        Container image "docker.io/bitnami/mysql:8.0.32-debian-11-r21" already present on machine
9m27s       Normal    Created                   pod/mysqldb-0                                        Created container mysql
9m26s       Normal    Started                   pod/mysqldb-0                                        Started container mysql
9m4s        Warning   Unhealthy                 pod/mysqldb-0                                        Startup probe failed: mysqladmin: [Warning] Using a password on the command line interface can be insecure.
mysqladmin: connect to server at 'localhost' failed
error: 'Can't connect to local MySQL server through socket '/opt/bitnami/mysql/tmp/mysql.sock' (2)'
Check that mysqld is running and that the socket: '/opt/bitnami/mysql/tmp/mysql.sock' exists!
10m         Normal    Starting                  node/node1                                           Starting kubelet.
10m         Normal    NodeHasSufficientMemory   node/node1                                           Node node1 status is now: NodeHasSufficientMemory
10m         Normal    NodeHasNoDiskPressure     node/node1                                           Node node1 status is now: NodeHasNoDiskPressure
10m         Normal    NodeHasSufficientPID      node/node1                                           Node node1 status is now: NodeHasSufficientPID
10m         Normal    NodeAllocatableEnforced   node/node1                                           Updated Node Allocatable limit across pods
9m45s       Normal    Starting                  node/node1                                           Starting kube-proxy.
9m20s       Normal    RegisteredNode            node/node1                                           Node node1 event: Registered Node node1 in Controller
3m5s        Normal    FailedBinding             persistentvolumeclaim/redis-data-redis-master-0      no persistent volumes available for this claim and no storage class is set
3m5s        Normal    FailedBinding             persistentvolumeclaim/redis-data-redis-slave-0       no persistent volumes available for this claim and no storage class is set
9m44s       Warning   FailedMount               pod/redis-db-master-0                                MountVolume.NodeAffinity check failed for volume "pvc-02087f98-25cf-41c4-9d74-810a922d4c65" : error retrieving node: node "node1" not found
9m29s       Normal    SandboxChanged            pod/redis-db-master-0                                Pod sandbox changed, it will be killed and re-created.
9m39s       Warning   FailedCreatePodSandBox    pod/redis-db-master-0                                Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "ec7648600829436aefb107c31297e4ce6ffbf96de17e3bac7324e20119e5a531" network for pod "redis-db-master-0": networkPlugin cni failed to set up pod "redis-db-master-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m37s       Warning   FailedCreatePodSandBox    pod/redis-db-master-0                                Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "99b5ba01b6c37779f58b926f7c5a5a276353ef02168f4b7691f9d5fb8d0ec37f" network for pod "redis-db-master-0": networkPlugin cni failed to set up pod "redis-db-master-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m36s       Warning   FailedCreatePodSandBox    pod/redis-db-master-0                                Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "9dda09d4c5cdab632377aaeecc30f3eca275f9950be8cd808fe5c492e6440013" network for pod "redis-db-master-0": networkPlugin cni failed to set up pod "redis-db-master-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m35s       Warning   FailedCreatePodSandBox    pod/redis-db-master-0                                Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "a20e5769519867b8d9c8aa0f134342ae786c7498e23800baba164d077b6afe22" network for pod "redis-db-master-0": networkPlugin cni failed to set up pod "redis-db-master-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m32s       Warning   FailedCreatePodSandBox    pod/redis-db-master-0                                Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "07d68951f8bd72e1bb48ad9d1746d55fe2d71347ef6fcca6d8ff6f544c370682" network for pod "redis-db-master-0": networkPlugin cni failed to set up pod "redis-db-master-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m31s       Warning   FailedCreatePodSandBox    pod/redis-db-master-0                                Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "98a8399a1492c1a46d408fff63382fd0d73c5fc660a58d35629c3107d08e1a2e" network for pod "redis-db-master-0": networkPlugin cni failed to set up pod "redis-db-master-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m29s       Warning   FailedCreatePodSandBox    pod/redis-db-master-0                                Failed to create pod sandbox: rpc error: code = Unknown desc = failed to set up sandbox container "2d33f6ed814d838c6001d6f43c86b096a4e1fbd6f52f2e7d2ebe55c4e638ee4d" network for pod "redis-db-master-0": networkPlugin cni failed to set up pod "redis-db-master-0_default" network: open /run/flannel/subnet.env: no such file or directory
9m28s       Normal    Pulled                    pod/redis-db-master-0                                Container image "docker.io/bitnami/redis:7.0.10-debian-11-r4" already present on machine
9m28s       Normal    Created                   pod/redis-db-master-0                                Created container redis
9m26s       Normal    Started                   pod/redis-db-master-0                                Started container redis
8m56s       Warning   Unhealthy                 pod/redis-db-master-0                                Liveness probe failed: Timed out
[root@master kubernetes]# kubectl describe node node1
Name:               node1
Roles:              <none>
Labels:             beta.kubernetes.io/arch=amd64
                    beta.kubernetes.io/os=linux
                    kubernetes.io/arch=amd64
                    kubernetes.io/hostname=node1
                    kubernetes.io/os=linux
                    nodeenv=pro
Annotations:        flannel.alpha.coreos.com/backend-data: {"VtepMAC":"86:6c:1f:00:91:5b"}
                    flannel.alpha.coreos.com/backend-type: vxlan
                    flannel.alpha.coreos.com/kube-subnet-manager: true
                    flannel.alpha.coreos.com/public-ip: 192.168.31.138
                    kubeadm.alpha.kubernetes.io/cri-socket: /var/run/dockershim.sock
                    node.alpha.kubernetes.io/ttl: 0
                    volumes.kubernetes.io/controller-managed-attach-detach: true
CreationTimestamp:  Sun, 18 Sep 2022 14:37:35 +0800
Taints:             <none>
Unschedulable:      false
Lease:
  HolderIdentity:  node1
  AcquireTime:     <unset>
  RenewTime:       Tue, 19 Sep 2023 22:27:37 +0800
Conditions:
  Type                 Status  LastHeartbeatTime                 LastTransitionTime                Reason                       Message
  ----                 ------  -----------------                 ------------------                ------                       -------
  NetworkUnavailable   False   Tue, 19 Sep 2023 22:17:39 +0800   Tue, 19 Sep 2023 22:17:39 +0800   FlannelIsUp                  Flannel is running on this node
  MemoryPressure       False   Tue, 19 Sep 2023 22:27:27 +0800   Sat, 26 Aug 2023 10:20:40 +0800   KubeletHasSufficientMemory   kubelet has sufficient memory available
  DiskPressure         False   Tue, 19 Sep 2023 22:27:27 +0800   Sat, 26 Aug 2023 10:20:40 +0800   KubeletHasNoDiskPressure     kubelet has no disk pressure
  PIDPressure          False   Tue, 19 Sep 2023 22:27:27 +0800   Sat, 26 Aug 2023 10:20:40 +0800   KubeletHasSufficientPID      kubelet has sufficient PID available
  Ready                True    Tue, 19 Sep 2023 22:27:27 +0800   Thu, 14 Sep 2023 22:19:07 +0800   KubeletReady                 kubelet is posting ready status
Addresses:
  InternalIP:  192.168.31.138
  Hostname:    node1
Capacity:
  cpu:                2
  ephemeral-storage:  51175Mi
  hugepages-1Gi:      0
  hugepages-2Mi:      0
  memory:             3861256Ki
  pods:               110
Allocatable:
  cpu:                2
  ephemeral-storage:  48294789041
  hugepages-1Gi:      0
  hugepages-2Mi:      0
  memory:             3758856Ki
  pods:               110
System Info:
  Machine ID:                 2da3702dd1ea45a59bee481c361484dc
  System UUID:                D4E94D56-3E90-005C-59F8-AE44B0623D1C
  Boot ID:                    3addb0d6-f928-470d-a65a-70b5c2790adf
  Kernel Version:             3.10.0-1160.76.1.el7.x86_64
  OS Image:                   CentOS Linux 7 (Core)
  Operating System:           linux
  Architecture:               amd64
  Container Runtime Version:  docker://20.10.18
  Kubelet Version:            v1.18.0
  Kube-Proxy Version:         v1.18.0
PodCIDR:                      10.244.1.0/24
PodCIDRs:                     10.244.1.0/24
Non-terminated Pods:          (13 in total)
  Namespace                   Name                                                       CPU Requests  CPU Limits  Memory Requests  Memory Limits  AGE
  ---------                   ----                                                       ------------  ----------  ---------------  -------------  ---
  default                     busybox                                                    0 (0%)        0 (0%)      0 (0%)           0 (0%)         20d
  default                     mysqldb-0                                                  0 (0%)        0 (0%)      0 (0%)           0 (0%)         152d
  default                     redis-db-master-0                                          0 (0%)        0 (0%)      0 (0%)           0 (0%)         152d
  dev                         content-web-deloy-58f6465676-pd5pq                         400m (20%)    1 (50%)     256Mi (6%)       1Gi (27%)      163d
  dev                         mall-wx-deploy-768c46897-bhq4l                             400m (20%)    1 (50%)     256Mi (6%)       1Gi (27%)      153d
  kube-system                 coredns-7ff77c879f-ppgqc                                   100m (5%)     0 (0%)      70Mi (1%)        170Mi (4%)     153d
  kube-system                 grafana-core-768b6bf79c-gwkdc                              100m (5%)     100m (5%)   100Mi (2%)       100Mi (2%)     196d
  kube-system                 kube-flannel-ds-amd64-xzgr9                                100m (5%)     100m (5%)   50Mi (1%)        50Mi (1%)      152d
  kube-system                 kube-proxy-d89lh                                           0 (0%)        0 (0%)      0 (0%)           0 (0%)         152d
  kube-system                 metrics-server-57bc7f4584-gc2s6                            200m (10%)    300m (15%)  100Mi (2%)       200Mi (5%)     215d
  kube-system                 node-exporter-5kk5l                                        0 (0%)        0 (0%)      0 (0%)           0 (0%)         197d
  kube-system                 prometheus-7486bf7f4b-hgb55                                100m (5%)     500m (25%)  100Mi (2%)       2500Mi (68%)   197d
  nfs-pro                     nfs-provisioner-nfs-client-provisioner-59db6984d9-wbzb7    0 (0%)        0 (0%)      0 (0%)           0 (0%)         161d
Allocated resources:
  (Total limits may be over 100 percent, i.e., overcommitted.)
  Resource           Requests     Limits
  --------           --------     ------
  cpu                1400m (70%)  3 (150%)
  memory             932Mi (25%)  5068Mi (138%)
  ephemeral-storage  0 (0%)       0 (0%)
  hugepages-1Gi      0 (0%)       0 (0%)
  hugepages-2Mi      0 (0%)       0 (0%)
Events:
  Type    Reason                   Age                From               Message
  ----    ------                   ----               ----               -------
  Normal  Starting                 11m                kubelet, node1     Starting kubelet.
  Normal  NodeAllocatableEnforced  11m                kubelet, node1     Updated Node Allocatable limit across pods
  Normal  NodeHasSufficientPID     10m (x7 over 11m)  kubelet, node1     Node node1 status is now: NodeHasSufficientPID
  Normal  NodeHasSufficientMemory  10m (x8 over 11m)  kubelet, node1     Node node1 status is now: NodeHasSufficientMemory
  Normal  NodeHasNoDiskPressure    10m (x8 over 11m)  kubelet, node1     Node node1 status is now: NodeHasNoDiskPressure
  Normal  Starting                 10m                kube-proxy, node1  Starting kube-proxy.
[root@node1 kubernetes]# kubectl get pod -A
NAMESPACE     NAME                                                      READY   STATUS             RESTARTS   AGE
default       busybox                                                   1/1     Running            2          20d
default       mysqldb-0                                                 1/1     Running            8          152d
default       redis-db-master-0                                         1/1     Running            8          152d
dev           content-web-deloy-58f6465676-pd5pq                        1/1     Running            15         163d
dev           mall-wx-deploy-768c46897-bhq4l                            0/1     CrashLoopBackOff   65         153d
kube-system   coredns-7ff77c879f-8blg8                                  1/1     Running            9          153d
kube-system   coredns-7ff77c879f-ppgqc                                  1/1     Running            9          153d
kube-system   etcd-master                                               1/1     Running            38         366d
kube-system   grafana-core-768b6bf79c-gwkdc                             1/1     Running            20         196d
kube-system   kube-apiserver-master                                     1/1     Running            191        366d
kube-system   kube-controller-manager-master                            1/1     Running            50         366d
kube-system   kube-flannel-ds-amd64-pgjgh                               1/1     Running            12         152d
kube-system   kube-flannel-ds-amd64-xzgr9                               1/1     Running            12         152d
kube-system   kube-proxy-d89lh                                          1/1     Running            9          152d
kube-system   kube-proxy-r5dk6                                          1/1     Running            9          152d
kube-system   kube-scheduler-master                                     1/1     Running            50         366d
kube-system   metrics-server-57bc7f4584-gc2s6                           1/1     Running            29         215d
kube-system   node-exporter-5kk5l                                       1/1     Running            20         197d
kube-system   prometheus-7486bf7f4b-hgb55                               1/1     Running            20         197d
nfs-pro       nfs-provisioner-nfs-client-provisioner-59db6984d9-wbzb7   1/1     Running            13         161d
[root@node1 kubernetes]# kubectl describe pod busybox -n default
Name:         busybox
Namespace:    default
Priority:     0
Node:         node1/192.168.31.138
Start Time:   Tue, 29 Aug 2023 22:31:47 +0800
Labels:       <none>
Annotations:  Status:  Running
IP:           192.168.31.138
IPs:
  IP:  192.168.31.138
Containers:
  busybox:
    Container ID:  docker://082ee78c1807e47967d8ec25fc0047808f10645b4574b9ef9d30a05dd1984176
    Image:         busybox:1.28
    Image ID:      docker-pullable://busybox@sha256:141c253bc4c3fd0a201d32dc1f493bcf3fff003b6df416dea4f41046e0f37d47
    Port:          <none>
    Host Port:     <none>
    Command:
      sleep
      3600
    State:          Running
      Started:      Tue, 19 Sep 2023 22:17:22 +0800
    Last State:     Terminated
      Reason:       Error
      Exit Code:    137
      Started:      Thu, 14 Sep 2023 22:19:14 +0800
      Finished:     Thu, 14 Sep 2023 23:06:39 +0800
    Ready:          True
    Restart Count:  2
    Environment:    <none>
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-n775f (ro)
Conditions:
  Type              Status
  Initialized       True
  Ready             True
  ContainersReady   True
  PodScheduled      True
Volumes:
  default-token-n775f:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  default-token-n775f
    Optional:    false
QoS Class:       BestEffort
Node-Selectors:  <none>
Tolerations:     node.kubernetes.io/not-ready:NoExecute for 300s
                 node.kubernetes.io/unreachable:NoExecute for 300s
Events:
  Type    Reason          Age   From            Message
  ----    ------          ----  ----            -------
  Normal  SandboxChanged  11m   kubelet, node1  Pod sandbox changed, it will be killed and re-created.
  Normal  Pulled          11m   kubelet, node1  Container image "busybox:1.28" already present on machine
  Normal  Created         11m   kubelet, node1  Created container busybox
  Normal  Started         11m   kubelet, node1  Started container busybox
[root@node1 kubernetes]# kubectl logs -f  busybox -n default
^C
[root@node1 kubernetes]# journalctl -u kubelet
-- Logs begin at 二 2023-09-19 20:57:42 CST, end at 二 2023-09-19 22:29:45 CST. --
9月 19 20:57:48 node1 systemd[1]: Started kubelet: The Kubernetes Node Agent.
9月 19 20:57:52 node1 kubelet[777]: Flag --cgroup-driver has been deprecated, This parameter should be set via the config file specified by the Kubelet's --conf
9月 19 20:57:52 node1 kubelet[777]: Flag --cgroup-driver has been deprecated, This parameter should be set via the config file specified by the Kubelet's --conf
9月 19 20:57:52 node1 kubelet[777]: Flag --cgroup-driver has been deprecated, This parameter should be set via the config file specified by the Kubelet's --conf
9月 19 20:57:52 node1 kubelet[777]: Flag --cgroup-driver has been deprecated, This parameter should be set via the config file specified by the Kubelet's --conf
9月 19 20:57:52 node1 kubelet[777]: I0919 20:57:52.300712     777 server.go:417] Version: v1.18.0
9月 19 20:57:52 node1 kubelet[777]: I0919 20:57:52.301084     777 plugins.go:100] No cloud provider specified.
9月 19 20:57:52 node1 kubelet[777]: I0919 20:57:52.301234     777 server.go:837] Client rotation is on, will bootstrap in background
9月 19 20:57:52 node1 kubelet[777]: I0919 20:57:52.319352     777 certificate_store.go:130] Loading cert/key pair from "/var/lib/kubelet/pki/kubelet-client-curr
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.923862     777 server.go:646] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.924160     777 container_manager_linux.go:266] container manager verified user specified cgroup-root exists:
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.924171     777 container_manager_linux.go:271] Creating Container Manager object based on Node Config: {Runti
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.924443     777 topology_manager.go:126] [topologymanager] Creating topology manager with none policy
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.924455     777 container_manager_linux.go:301] [topologymanager] Initializing Topology Manager with none poli
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.924458     777 container_manager_linux.go:306] Creating device plugin manager: true
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.924852     777 client.go:75] Connecting to docker on unix:///var/run/docker.sock
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.925049     777 client.go:92] Start docker client with request timeout=2m0s
9月 19 20:57:55 node1 kubelet[777]: W0919 20:57:55.934715     777 docker_service.go:561] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, fa
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.934734     777 docker_service.go:238] Hairpin mode set to "hairpin-veth"
9月 19 20:57:55 node1 kubelet[777]: I0919 20:57:55.973207     777 docker_service.go:253] Docker cri networking managed by cni
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.004070     777 docker_service.go:258] Docker Info: &{ID:NSTL:BPGE:HFEB:2GVN:754N:AOXJ:LYVN:LN6C:6XIE:Z4UG:YWS
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.004140     777 docker_service.go:271] Setting cgroupDriver to systemd
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.043595     777 remote_runtime.go:59] parsed scheme: ""
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.043629     777 remote_runtime.go:59] scheme "" not registered, fallback to default scheme
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.043912     777 passthrough.go:48] ccResolverWrapper: sending update to cc: {[{/var/run/dockershim.sock  <nil>
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.043936     777 clientconn.go:933] ClientConn switching balancer to "pick_first"
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.044064     777 remote_image.go:50] parsed scheme: ""
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.044071     777 remote_image.go:50] scheme "" not registered, fallback to default scheme
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.044080     777 passthrough.go:48] ccResolverWrapper: sending update to cc: {[{/var/run/dockershim.sock  <nil>
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.044084     777 clientconn.go:933] ClientConn switching balancer to "pick_first"
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.044416     777 kubelet.go:292] Adding pod path: /etc/kubernetes/manifests
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.044733     777 kubelet.go:317] Watching apiserver
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.072921     777 reflector.go:178] k8s.io/kubernetes/pkg/kubelet/kubelet.go:526: Failed to list *v1.Node: Get h
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.073155     777 reflector.go:178] k8s.io/kubernetes/pkg/kubelet/kubelet.go:517: Failed to list *v1.Service: Ge
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.073227     777 reflector.go:178] k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:46: Failed to list *v1.Pod
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.073273     777 reflector.go:178] k8s.io/kubernetes/pkg/kubelet/kubelet.go:526: Failed to list *v1.Node: Get h
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.074707     777 reflector.go:178] k8s.io/kubernetes/pkg/kubelet/kubelet.go:517: Failed to list *v1.Service: Ge
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.076218     777 reflector.go:178] k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:46: Failed to list *v1.Pod
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.314303     777 aws_credentials.go:77] while getting AWS credentials NoCredentialProviders: no valid providers
9月 19 20:57:56 node1 kubelet[777]: For verbose messaging see aws.Config.CredentialsChainVerboseErrors
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.338432     777 kuberuntime_manager.go:211] Container runtime docker initialized, version: 20.10.18, apiVersio
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.349572     777 server.go:1125] Started kubelet
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.349946     777 server.go:145] Starting to listen on 0.0.0.0:10250
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.351740     777 server.go:393] Adding debug handlers to kubelet server.
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.353691     777 kubelet.go:1305] Image garbage collection failed once. Stats initialization may not have compl
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.354559     777 event.go:269] Unable to write event: 'Post https://192.168.31.119:6443/api/v1/namespaces/defau
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.359570     777 fs_resource_analyzer.go:64] Starting FS ResourceAnalyzer
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.371002     777 volume_manager.go:265] Starting Kubelet Volume Manager
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.379815     777 reflector.go:178] k8s.io/client-go/informers/factory.go:135: Failed to list *v1.CSIDriver: Get
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.388230     777 reflector.go:178] k8s.io/client-go/informers/factory.go:135: Failed to list *v1.CSIDriver: Get
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.391736     777 desired_state_of_world_populator.go:139] Desired state populator starts to run
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.392193     777 controller.go:136] failed to ensure node lease exists, will retry in 200ms, error: Get https:/
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.460585     777 clientconn.go:106] parsed scheme: "unix"
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.460599     777 clientconn.go:106] scheme "unix" not registered, fallback to default scheme
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.460733     777 passthrough.go:48] ccResolverWrapper: sending update to cc: {[{unix:///run/containerd/containe
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.460743     777 clientconn.go:933] ClientConn switching balancer to "pick_first"
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.475715     777 kubelet.go:2267] node "node1" not found
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.475756     777 kubelet_node_status.go:294] Setting node annotation to enable volume controller attach/detach
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.496580     777 status_manager.go:158] Starting to sync pod status with apiserver
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.496617     777 kubelet.go:1821] Starting kubelet main sync loop.
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.496652     777 kubelet.go:1845] skipping pod synchronization - [container runtime status check may not have c
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.503657     777 reflector.go:178] k8s.io/client-go/informers/factory.go:135: Failed to list *v1beta1.RuntimeCl
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.548176     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.561743     777 kubelet_node_status.go:70] Attempting to register node node1
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.577020     777 kubelet.go:2267] node "node1" not found
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.579803     777 kubelet_node_status.go:294] Setting node annotation to enable volume controller attach/detach
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.581134     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.590337     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.592697     777 controller.go:136] failed to ensure node lease exists, will retry in 400ms, error: Get https:/
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.596794     777 kubelet.go:1845] skipping pod synchronization - container runtime status check may not have co
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.597702     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.603749     777 cpu_manager.go:184] [cpumanager] starting with none policy
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.603761     777 cpu_manager.go:185] [cpumanager] reconciling every 10s
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.603776     777 state_mem.go:36] [cpumanager] initializing new in-memory state store
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.604701     777 state_mem.go:88] [cpumanager] updated default cpuset: ""
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.604710     777 state_mem.go:96] [cpumanager] updated cpuset assignments: "map[]"
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.604721     777 policy_none.go:43] [cpumanager] none policy: Start
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.612408     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.629396     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
9月 19 20:57:56 node1 kubelet[777]: I0919 20:57:56.636733     777 plugin_manager.go:114] Starting Kubelet Plugin Manager
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.637477     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.637516     777 eviction_manager.go:255] eviction manager: failed to get summary stats: failed to get node inf
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.647459     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
9月 19 20:57:56 node1 kubelet[777]: E0919 20:57:56.655311     777 reflector.go:178] k8s.io/client-go/informers/factory.go:135: Failed to list *v1beta1.RuntimeCl
9月 19 20:57:56 node1 kubelet[777]: W0919 20:57:56.657280     777 docker_sandbox.go:400] failed to read pod IP from plugin/docker: networkPlugin cni failed on t
文章标签：
容器服务Kubernetes版
云数据库 Redis 版
云数据库 RDS MySQL 版
日志服务
Perl
容器
Kubernetes
关键词：
容器服务Kubernetes版集群
容器服务Kubernetes版pod
事件日志服务
日志服务信息
日志服务集群
相关实践学习
容器服务Serverless版ACK Serverless 快速入门：在线魔方应用部署和监控
通过本实验，您将了解到容器服务Serverless版ACK Serverless 的基本产品能力，即可以实现快速部署一个在线魔方应用，并借助阿里云容器服务成熟的产品生态，实现在线应用的企业级监控，提升应用稳定性。
云原生实践公开课
课程大纲 开篇：如何学习并实践云原生技术 基础篇： 5 步上手 Kubernetes 进阶篇：生产环境下的 K8s 实践 相关的阿里云产品：容器服务&nbsp;ACK 容器服务&nbsp;Kubernetes&nbsp;版（简称&nbsp;ACK）提供高性能可伸缩的容器应用管理能力，支持企业级容器化应用的全生命周期管理。整合阿里云虚拟化、存储、网络和安全能力，打造云端最佳容器化应用运行环境。 了解产品详情:&nbsp;https://www.aliyun.com/product/kubernetes
风水道人
目录
相关文章
shiningrise
|
25天前
|
Kubernetes 微服务 容器
Aspire项目发布到远程k8s集群
Aspire项目发布到远程k8s集群
shiningrise
376 2
Aspire项目发布到远程k8s集群
shiningrise
|
13天前
|
Kubernetes Cloud Native 微服务
微服务实践之使用 kube-vip 搭建高可用 Kubernetes 集群
微服务实践之使用 kube-vip 搭建高可用 Kubernetes 集群
shiningrise
195 3
穿过生命散发芬芳
|
4天前
|
Kubernetes 算法 API
K8S 集群认证管理
【6月更文挑战第22天】Kubernetes API Server通过REST API管理集群资源，关键在于客户端身份认证和授权。
穿过生命散发芬芳
13 3
梦回故国楼台梦
|
15天前
|
Kubernetes 数据处理 调度
天呐！部署 Kubernetes 模式的 Havenask 集群太震撼了！
【6月更文挑战第11天】Kubernetes 与 Havenask 集群结合，打造高效智能的数据处理解决方案。Kubernetes 如指挥家精准调度资源，Havenask 快速响应查询，简化复杂任务，优化资源管理。通过搭建 Kubernetes 环境并配置 Havenask，实现高可扩展性和容错性，保障服务连续性。开发者因此能专注业务逻辑，享受自动化基础设施管理带来的便利。这项创新技术组合引领未来，开启数据处理新篇章。拥抱技术新时代！
梦回故国楼台梦
112 3
嘟嘟嘟嘟嘟嘟
|
15天前
|
Kubernetes 前端开发 Serverless
Serverless 应用引擎产品使用合集之如何调用Kubernetes集群内服务
阿里云Serverless 应用引擎（SAE）提供了完整的微服务应用生命周期管理能力，包括应用部署、服务治理、开发运维、资源管理等功能，并通过扩展功能支持多环境管理、API Gateway、事件驱动等高级应用场景，帮助企业快速构建、部署、运维和扩展微服务架构，实现Serverless化的应用部署与运维模式。以下是对SAE产品使用合集的概述，包括应用管理、服务治理、开发运维、资源管理等方面。
嘟嘟嘟嘟嘟嘟
128 2
yrihejwc34huw
|
23天前
|
Kubernetes 容器 Perl
k8s部署seata 报错 没有提供足够的身份验证信息 [ http-nio-7091-exec-2] [ty.JwtAuthenticationEntryPoint] [ commence] [] : Responding with unauthorized error. Message - Full authentication is required to access this resource
Kubernetes pod 在16:12时出现两次错误，错误信息显示需要完整认证才能访问资源。尽管有此错误，但页面可正常访问。附有yaml配置文件的图片。
yrihejwc34huw
41 2
玉米侠爱吃玉米
|
25天前
|
运维 Kubernetes 调度
【kubernetes】关于k8s集群的污点、容忍、驱逐以及k8s集群故障排查思路
【kubernetes】关于k8s集群的污点、容忍、驱逐以及k8s集群故障排查思路
玉米侠爱吃玉米
228 1
shiningrise
|
26天前
|
Kubernetes 微服务 容器
Aspire项目发布到win11本地k8s集群
Aspire项目发布到win11本地k8s集群
shiningrise
203 0
Aspire项目发布到win11本地k8s集群
肥猪肥猪-17824
|
27天前
|
Prometheus 监控 Kubernetes
Kubernetes 集群的监控与维护最佳实践
【5月更文挑战第30天】 在现代云计算环境中，容器编排工具如Kubernetes已成为部署和管理微服务的关键。随着其日益广泛的应用，对集群进行有效的监控和维护显得尤为重要。本文将深入探讨Kubernetes集群监控的策略，并分享维护的最佳实践，以确保系统的稳定性和性能优化。我们将从监控工具的选择、关键指标的跟踪到故障排除流程等方面进行详细阐述，并提供实用的操作建议。
肥猪肥猪-17824
184 1
肥猪肥猪-17824
|
27天前
|
运维 Kubernetes 监控
Kubernetes 集群的持续性能优化实践
【5月更文挑战第30天】 在动态且日益复杂的云原生环境中，维持 Kubernetes 集群的高性能运行是一个持续的挑战。本文将探讨一系列针对性能监控、问题定位及优化措施的实践方法，旨在帮助运维专家确保其 Kubernetes 环境能够高效、稳定地服务于不断变化的业务需求。通过深入分析系统瓶颈，我们不仅提供即时的性能提升方案，同时给出长期维护的策略建议，确保集群性能的可持续性。
肥猪肥猪-17824
32 1

热门文章

最新文章

  • 1
    10倍性能提升-SLS Prometheus 时序存储技术演进
  • 2
    无需重新学习，使用 Kibana 查询/可视化 SLS 数据
  • 3
    【深入浅出】阿里自研开源搜索引擎Havenask日志查询
  • 4
    Git log 进阶用法（含格式化、以及数据过滤）
  • 5
    Java多线程实战-实现多线程文件下载，支持断点续传、日志记录等功能
  • 6
    Springboot整合与使用log4j2日志框架【详解版】
  • 7
    每周5 使用tar 命令备份/var/log 下的所有日志文件
  • 8
    Java Exception打印及输出到日志
  • 9
    PHP编写的电脑监控软件：用户登录日志记录与分析
  • 10
    Golang深入浅出之-Go语言中的日志记录：log与logrus库
  • 1
    [MySQL]事务原理之redo log,undo log
    149
  • 2
    在云效中，如果你看不到错误日志，可能是因为错误日志没有被正确地输出或者存储
    229
  • 3
    Windows环境下面启动jar包，输出的日志出现乱码的解决办法
    208
  • 4
    Flink CDC产品常见问题之sql运行中查看日志任务失败如何解决
    154
  • 5
    全新架构！日志服务 SLS 自研免登录方案发布
    87566
  • 6
    Python使用多线程解析超大日志文件
    107
  • 7
    Loguru：Python中强大的日志库
    173
  • 8
    Python如何在打印日志时隐藏明文密码？
    121
  • 9
    【二十九】springboot整合logback实现日志管理
    178
  • 10
    Hudi Log日志文件格式分析（一）
    114

    • 相关课程

    更多
  • 阿里云K8S微服务部署案例
  • Kubernetes极速入门
  • Serverless 容器从入门到精通: - Serverless Kubernetes
  • Kubernetes云原生管理实践

    • 相关电子书

    更多
  • ACK 云原生弹性方案—云原生时代的加速器
  • ACK集群类型选择最佳实践
  • 企业运维之云原生和Kubernetes 实战

    • 相关实验场景

    更多
  • 日志服务之使用Nginx模式采集日志
  • 容器服务Serverless版ACK Serverless 快速入门：在线魔方应用部署和监控
  • 使用资源编排为云资源批量绑定标签

    • 推荐镜像

    更多
  • kubernetes
  • pouch
  • terraform
    • 下一篇
    部署LAMP环境（Alibaba Cloud Linux 3）