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submit a job , and the job has not been ran。 #5659

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poetryben88 opened this issue Nov 18, 2021 · 4 comments
Open

submit a job , and the job has not been ran。 #5659

poetryben88 opened this issue Nov 18, 2021 · 4 comments

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@poetryben88
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poetryben88 commented Nov 18, 2021 •
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openpai/openpai-runtime container on pai-work node error log：

root@pai-worker1:/usr/local# docker logs 6e354aae0a40
+ CHILD_PROCESS=UNKNOWN
+ trap exit_handler EXIT
+ PAI_WORK_DIR=/usr/local/pai
+ PAI_CONFIG_DIR=/usr/local/pai-config
+ PAI_INIT_DIR=/usr/local/pai/init.d
+ PAI_RUNTIME_DIR=/usr/local/pai/runtime.d
+ PAI_LOG_DIR=/usr/local/pai/logs/2e4061a5-244c-45af-8ede-b4b9f6604774
+ PAI_SECRET_DIR=/usr/local/pai/secrets
+ PAI_USER_EXTENSION_SECRET_DIR=/usr/local/pai/user-extension-secrets
+ PAI_TOKEN_SECRET_DIR=/usr/local/pai/token-secrets
+ chmod a+rw /usr/local/pai/logs/2e4061a5-244c-45af-8ede-b4b9f6604774
+ find /usr/local/pai/logs/2e4061a5-244c-45af-8ede-b4b9f6604774 -maxdepth 1 -type f '!' -name init.log
+ LOG_FILES=
+ '[[' '!' -z  ]]
+ find /usr/local/pai -maxdepth 1 -mindepth 1 '!' -name logs -exec rm -rf '{}' ';'
rm: can't remove '/usr/local/pai/user-extension-secrets/..data': Read-only file system
rm: can't remove '/usr/local/pai/user-extension-secrets/userExtensionSecrets.yaml': Read-only file system
rm: can't remove '/usr/local/pai/user-extension-secrets/..2021_11_18_08_54_30.144092891/userExtensionSecrets.yaml': Read-only file system
+ mv ./__init__.py ./common ./init ./init.d ./package_cache ./plugins ./requirements.txt ./runtime ./runtime.d /usr/local/pai
+ cd /usr/local/pai
+ '[[' true '=' true ]]
+ CHILD_PROCESS=FRAMEWORK_BARRIER
+ echo 'frameworkbarrier start'
frameworkbarrier start
+ '[[' -f /var/run/secrets/kubernetes.io/serviceaccount/token ]]
+ unset KUBE_APISERVER_ADDRESS
+ /usr/local/pai/init.d/frameworkbarrier
+ tee /usr/local/pai/logs/2e4061a5-244c-45af-8ede-b4b9f6604774/barrier.log
I1118 08:54:33.933533      14 barrier.go:211] Initializing frameworkbarrier
I1118 08:54:33.933705      14 barrier.go:214] With Config:
kubeApiServerAddress: ""
kubeConfigFilePath: ""
frameworkNamespace: default
frameworkName: 3a3cada7aa94eff914b372e17e17c8e1
barrierCheckIntervalSec: 10
barrierCheckTimeoutSec: 600
W1118 08:54:33.933736      14 client_config.go:549] Neither --kubeconfig nor --master was specified.  Using the inClusterConfig.  This might not work.
I1118 08:54:33.934851      14 barrier.go:227] Running frameworkbarrier
W1118 08:54:33.945092      14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized
W1118 08:54:43.947234      14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized
W1118 08:54:53.947552      14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized
W1118 08:55:03.947109      14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized
W1118 08:55:13.947432      14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized

webport log
image

image
@poetryben88 poetryben88 mentioned this issue Nov 18, 2021
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@hzy46
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hzy46 commented Nov 29, 2021

The cause should be this:

W1118 08:54:33.945092 14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized
W1118 08:54:43.947234 14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized
W1118 08:54:53.947552 14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized
W1118 08:55:03.947109 14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized
W1118 08:55:13.947432 14 barrier.go:253] Failed to get Framework object from ApiServer: Unauthorized

In your pod, K8s api server is not authorized. Could you please provide your pod definition? Maybe there's something wrong with the service account.

@poetryben88
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poetryben88 commented Dec 1, 2021 •
edited
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@hzy46 thanks for your response。

Maybe the worker has no ROLES？

image
image

this is the pod definition:
this pod will removed when the job stopped.

root@pai-master:~# kubectl describe pod    7aac99ce92941ccecdae4b381cfd18f7-taskrole-0
Name:                 7aac99ce92941ccecdae4b381cfd18f7-taskrole-0
Namespace:            default
Priority:             -1947889210
Priority Class Name:  7aac99ce92941ccecdae4b381cfd18f7-priority
Node:                 pai-worker1/192.168.50.191
Start Time:           Wed, 01 Dec 2021 10:54:51 +0800
Labels:               FC_FRAMEWORK_NAME=7aac99ce92941ccecdae4b381cfd18f7
                      FC_TASKROLE_NAME=taskrole
                      FC_TASK_INDEX=0
                      type=kube-launcher-task
                      userName=admin
                      virtualCluster=default
Annotations:          FC_CONFIGMAP_NAME: 7aac99ce92941ccecdae4b381cfd18f7-attempt
                      FC_CONFIGMAP_UID: 87036c7c-a5e2-4247-9aa1-3e6e93ac9ca7
                      FC_FRAMEWORK_ATTEMPT_ID: 0
                      FC_FRAMEWORK_ATTEMPT_INSTANCE_UID: 0_87036c7c-a5e2-4247-9aa1-3e6e93ac9ca7
                      FC_FRAMEWORK_NAME: 7aac99ce92941ccecdae4b381cfd18f7
                      FC_FRAMEWORK_NAMESPACE: default
                      FC_FRAMEWORK_UID: e6ed13d6-fa38-4878-ae6d-432f36d704e4
                      FC_POD_NAME: 7aac99ce92941ccecdae4b381cfd18f7-taskrole-0
                      FC_TASKROLE_NAME: taskrole
                      FC_TASKROLE_UID: ddcb0ed1-5251-11ec-86eb-cacde7d0c152
                      FC_TASK_ATTEMPT_ID: 0
                      FC_TASK_INDEX: 0
                      FC_TASK_UID: ddcb10c7-5251-11ec-86eb-cacde7d0c152
                      container.apparmor.security.beta.kubernetes.io/app: unconfined
                      hivedscheduler.microsoft.com/pod-bind-info:
                        node: pai-worker1
                        leafCellIsolation:
                        - 0
                        cellChain: gpu-machine-NODE-POOL
                        affinityGroupBindInfo:
                        - podPlacements:
                          - physicalNode: pai-worker1
                            physicalLeafCellIndices:
                            - 0
                            preassignedCellTypes:
                            - gpu-machine-NODE
                      hivedscheduler.microsoft.com/pod-leaf-cell-isolation: 0
                      hivedscheduler.microsoft.com/pod-scheduling-spec:
                        virtualCluster: default
                        priority: 10
                        pinnedCellId: null
                        leafCellType: null
                        leafCellNumber: 1
                        affinityGroup:
                          name: admin~Resnet18_1gpu_22/default
                          members:
                            - podNumber: 1
                              leafCellNumber: 1
                      rest-server/port-scheduling-spec: {"schedulePortStart":15000,"schedulePortEnd":40000,"ports":{"ssh":{"count":1},"http":{"count":1}}}
Status:               Pending
IP:                   192.168.50.191
Controlled By:        ConfigMap/7aac99ce92941ccecdae4b381cfd18f7-attempt
Init Containers:
  init:
    Container ID:   docker://575cb0186b714a2d64682fc16cbe65a275e3f70e41948cca046f952e9c1af5da
    Image:          openpai/openpai-runtime:v1.8.0
    Image ID:       docker-pullable://openpai/openpai-runtime@sha256:dcc0b622249c0538c95e794111ab38823a801600dee9ef44cbbe9d28a2623388
    Port:           <none>
    Host Port:      <none>
    State:          Running
      Started:      Wed, 01 Dec 2021 10:54:55 +0800
    Ready:          False
    Restart Count:  0
    Environment:
      FC_FRAMEWORK_NAMESPACE:                    default
      FC_FRAMEWORK_NAME:                         7aac99ce92941ccecdae4b381cfd18f7
      FC_TASKROLE_NAME:                          taskrole
      FC_TASK_INDEX:                             0
      FC_CONFIGMAP_NAME:                         7aac99ce92941ccecdae4b381cfd18f7-attempt
      FC_POD_NAME:                               7aac99ce92941ccecdae4b381cfd18f7-taskrole-0
      FC_FRAMEWORK_UID:                          e6ed13d6-fa38-4878-ae6d-432f36d704e4
      FC_FRAMEWORK_ATTEMPT_ID:                   0
      FC_FRAMEWORK_ATTEMPT_INSTANCE_UID:         0_87036c7c-a5e2-4247-9aa1-3e6e93ac9ca7
      FC_CONFIGMAP_UID:                          87036c7c-a5e2-4247-9aa1-3e6e93ac9ca7
      FC_TASKROLE_UID:                           ddcb0ed1-5251-11ec-86eb-cacde7d0c152
      FC_TASK_UID:                               ddcb10c7-5251-11ec-86eb-cacde7d0c152
      FC_TASK_ATTEMPT_ID:                        0
      FC_POD_UID:                                 (v1:metadata.uid)
      FC_TASK_ATTEMPT_INSTANCE_UID:              0_$(FC_POD_UID)
      USER_CMD:                                  branch_name=pai-for-edu
                                                 wget https://raw.githubusercontent.com/microsoft/pai/pai-for-edu/contrib/edu-examples/pytorch_cifar10/src/cifar.py
                                                 wget https://raw.githubusercontent.com/microsoft/pai/pai-for-edu/contrib/edu-examples/pytorch_cifar10/src/init.sh
                                                 bash init.sh
                                                 python cifar.py --gpuid 0 --arch ResNet18 --epoch 200
      KUBE_APISERVER_ADDRESS:                    https://10.192.0.1:443
      REST_SERVER_URI:                           http://192.168.50.190:9186
      GANG_ALLOCATION:                           true
      PAI_FRAMEWORK_NAME:                        admin~Resnet18_1gpu_22
      PAI_JOB_NAME:                              admin~Resnet18_1gpu_22
      PAI_USER_NAME:                             admin
      PAI_DEFAULT_FS_URI:
      PAI_TASK_ROLE_COUNT:                       1
      PAI_TASK_ROLE_LIST:                        taskrole
      PAI_VIRTUAL_CLUSTER:                       default
      PAI_TASK_ROLE_TASK_COUNT_taskrole:         1
      PAI_RESOURCE_taskrole:                     1,3,8192,0
      PAI_MIN_FAILED_TASK_COUNT_taskrole:        1
      PAI_MIN_SUCCEEDED_TASK_COUNT_taskrole:     -1
      PAI_USERNAME:                              admin
      PAI_TASKS_NUM:                             1
      PAI_JOB_TASK_COUNT:                        1
      PAI_TASK_ROLES_NUM:                        1
      PAI_JOB_TASK_ROLE_COUNT:                   1
      PAI_JOB_TASK_ROLE_LIST:                    taskrole
      PAI_CURRENT_TASK_ROLE_NAME:                taskrole
      PAI_CURRENT_TASK_ROLE_CURRENT_TASK_INDEX:   (v1:metadata.annotations['FC_TASK_INDEX'])
    Mounts:
      /usr/local/pai from pai-vol (rw)
      /usr/local/pai-config from job-exit-spec (rw)
      /usr/local/pai/logs from host-log (rw,path="admin/7aac99ce92941ccecdae4b381cfd18f7/taskrole")
      /usr/local/pai/user-extension-secrets from user-extension-secrets (rw)
      /var/run/secrets/kubernetes.io/serviceaccount from runtime-account-token-bchmp (ro)
Containers:
  app:
    Container ID:
    Image:         openpai/standard:python_3.6-pytorch_1.2.0-gpu
    Image ID:
    Port:          <none>
    Host Port:     <none>
    Command:
      /usr/local/pai/runtime
    State:          Waiting
      Reason:       PodInitializing
    Ready:          False
    Restart Count:  0
    Limits:
      cpu:                                                 3
      github.com/fuse:                                     1
      hivedscheduler.microsoft.com/pod-scheduling-enable:  1
      memory:                                              8Gi
    Requests:
      cpu:                                                 3
      github.com/fuse:                                     1
      hivedscheduler.microsoft.com/pod-scheduling-enable:  1
      memory:                                              8Gi
    Environment:
      FC_FRAMEWORK_NAMESPACE:                    default
      FC_FRAMEWORK_NAME:                         7aac99ce92941ccecdae4b381cfd18f7
      FC_TASKROLE_NAME:                          taskrole
      FC_TASK_INDEX:                             0
      FC_CONFIGMAP_NAME:                         7aac99ce92941ccecdae4b381cfd18f7-attempt
      FC_POD_NAME:                               7aac99ce92941ccecdae4b381cfd18f7-taskrole-0
      FC_FRAMEWORK_UID:                          e6ed13d6-fa38-4878-ae6d-432f36d704e4
      FC_FRAMEWORK_ATTEMPT_ID:                   0
      FC_FRAMEWORK_ATTEMPT_INSTANCE_UID:         0_87036c7c-a5e2-4247-9aa1-3e6e93ac9ca7
      FC_CONFIGMAP_UID:                          87036c7c-a5e2-4247-9aa1-3e6e93ac9ca7
      FC_TASKROLE_UID:                           ddcb0ed1-5251-11ec-86eb-cacde7d0c152
      FC_TASK_UID:                               ddcb10c7-5251-11ec-86eb-cacde7d0c152
      FC_TASK_ATTEMPT_ID:                        0
      FC_POD_UID:                                 (v1:metadata.uid)
      FC_TASK_ATTEMPT_INSTANCE_UID:              0_$(FC_POD_UID)
      PAI_FRAMEWORK_NAME:                        admin~Resnet18_1gpu_22
      PAI_JOB_NAME:                              admin~Resnet18_1gpu_22
      PAI_USER_NAME:                             admin
      PAI_DEFAULT_FS_URI:
      PAI_TASK_ROLE_COUNT:                       1
      PAI_TASK_ROLE_LIST:                        taskrole
      PAI_VIRTUAL_CLUSTER:                       default
      PAI_TASK_ROLE_TASK_COUNT_taskrole:         1
      PAI_RESOURCE_taskrole:                     1,3,8192,0
      PAI_MIN_FAILED_TASK_COUNT_taskrole:        1
      PAI_MIN_SUCCEEDED_TASK_COUNT_taskrole:     -1
      PAI_USERNAME:                              admin
      PAI_TASKS_NUM:                             1
      PAI_JOB_TASK_COUNT:                        1
      PAI_TASK_ROLES_NUM:                        1
      PAI_JOB_TASK_ROLE_COUNT:                   1
      PAI_JOB_TASK_ROLE_LIST:                    taskrole
      PAI_CURRENT_TASK_ROLE_NAME:                taskrole
      PAI_CURRENT_TASK_ROLE_CURRENT_TASK_INDEX:   (v1:metadata.annotations['FC_TASK_INDEX'])
      PAI_TASK_INDEX:                             (v1:metadata.annotations['FC_TASK_INDEX'])
      NVIDIA_VISIBLE_DEVICES:                     (v1:metadata.annotations['hivedscheduler.microsoft.com/pod-leaf-cell-isolation'])
      HIVED_VISIBLE_DEVICES:                      (v1:metadata.annotations['hivedscheduler.microsoft.com/pod-leaf-cell-isolation'])
    Mounts:
      /dev/shm from dshm (rw)
      /usr/local/pai from pai-vol (rw)
      /usr/local/pai/logs from host-log (rw,path="admin/7aac99ce92941ccecdae4b381cfd18f7/taskrole")
      /usr/local/pai/ssh-secret from job-ssh-secret-volume (ro)
      /usr/local/pai/user-extension-secrets from user-extension-secrets (rw)
      /var/run/secrets/kubernetes.io/serviceaccount from runtime-account-token-bchmp (ro)
Conditions:
  Type              Status
  Initialized       False
  Ready             False
  ContainersReady   False
  PodScheduled      True
Volumes:
  dshm:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     Memory
    SizeLimit:  512Mi
  pai-vol:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:
    SizeLimit:  <unset>
  host-log:
    Type:          HostPath (bare host directory volume)
    Path:          /var/log/pai
    HostPathType:
  job-ssh-secret-volume:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  job-ssh-secret
    Optional:    false
  job-exit-spec:
    Type:      ConfigMap (a volume populated by a ConfigMap)
    Name:      runtime-exit-spec-configuration
    Optional:  false
  user-extension-secrets:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  7aac99ce92941ccecdae4b381cfd18f7-usercred
    Optional:    false
  runtime-account-token-bchmp:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  runtime-account-token-bchmp
    Optional:    false
QoS Class:       Guaranteed
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
  ----     ------            ----   ----                       -------
  Warning  FailedScheduling  2m16s  hivedscheduler-ds-default  Code: 400, Message: hivedscheduler: User Error: [982566fb-e5dd-400f-bfc4-ef9ac1562939(default/7aac99ce92941ccecdae4b381cfd18f7-taskrole-0)]: filterRoutine: Failed: Pod does not exist, completed or has not been informed to the scheduler
  Normal   Scheduled         55s    hivedscheduler-ds-default  Successfully assigned default/7aac99ce92941ccecdae4b381cfd18f7-taskrole-0 to pai-worker1
  Normal   Pulling           53s    kubelet, pai-worker1       Pulling image "openpai/openpai-runtime:v1.8.0"
  Normal   Pulled            51s    kubelet, pai-worker1       Successfully pulled image "openpai/openpai-runtime:v1.8.0"
  Normal   Created           51s    kubelet, pai-worker1       Created container init
  Normal   Started           51s    kubelet, pai-worker1       Started container init

@hzy46
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hzy46 commented Dec 1, 2021

No, I mean service account. The pod should use the service account runtime-account to get the framework objects.

Please show me the results of the following command:

kubectl get sa runtime-account -o yaml
kubectl get clusterrole runtime-framework-role -o yaml
kubectl get clusterrolebinding runtime-framework-role-binding -o yaml

Reference: https://github.com/microsoft/pai/blob/7cf1ae351dd15d7228d2675212c1036c0aea8745/src/openpai-runtime/deploy/rbac.yaml

@poetryben88
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@hzy46

Hi, Here is my results. I can not find any errors.

root@pai-master:/home/xubaishuai# kubectl get sa runtime-account -o yaml
apiVersion: v1
kind: ServiceAccount
metadata:
  annotations:
    kubectl.kubernetes.io/last-applied-configuration: |
      {"apiVersion":"v1","kind":"ServiceAccount","metadata":{"annotations":{},"name":"runtime-account","namespace":"default"}}
  creationTimestamp: "2021-10-11T09:32:15Z"
  name: runtime-account
  namespace: default
  resourceVersion: "272755"
  selfLink: /api/v1/namespaces/default/serviceaccounts/runtime-account
  uid: e5d6431e-982e-4a50-a128-50a6c095add3
secrets:
- name: runtime-account-token-bchmp

root@pai-master:/home/xubaishuai# kubectl get clusterrole runtime-framework-role -o yaml
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  annotations:
    kubectl.kubernetes.io/last-applied-configuration: |
      {"apiVersion":"rbac.authorization.k8s.io/v1","kind":"ClusterRole","metadata":{"annotations":{},"name":"runtime-framework-role"},"rules":[{"apiGroups":["frameworkcontroller.microsoft.com"],"resources":["frameworks"],"verbs":["get","watch","list"]}]}
  creationTimestamp: "2021-10-11T09:32:15Z"
  name: runtime-framework-role
  resourceVersion: "272753"
  selfLink: /apis/rbac.authorization.k8s.io/v1/clusterroles/runtime-framework-role
  uid: 5d245afd-3a5f-45c2-b96f-da56d3443dfc
rules:
- apiGroups:
  - frameworkcontroller.microsoft.com
  resources:
  - frameworks
  verbs:
  - get
  - watch
  - list

root@pai-master:/home/xubaishuai# kubectl get clusterrolebinding runtime-framework-role-binding -o yaml
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  annotations:
    kubectl.kubernetes.io/last-applied-configuration: |
      {"apiVersion":"rbac.authorization.k8s.io/v1","kind":"ClusterRoleBinding","metadata":{"annotations":{},"name":"runtime-framework-role-binding"},"roleRef":{"apiGroup":"rbac.authorization.k8s.io","kind":"ClusterRole","name":"runtime-framework-role"},"subjects":[{"kind":"ServiceAccount","name":"runtime-account","namespace":"default"}]}
  creationTimestamp: "2021-10-11T09:32:15Z"
  name: runtime-framework-role-binding
  resourceVersion: "272757"
  selfLink: /apis/rbac.authorization.k8s.io/v1/clusterrolebindings/runtime-framework-role-binding
  uid: 1d9301ff-5493-431b-8b1b-64e96ee43d6e
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: runtime-framework-role
subjects:
- kind: ServiceAccount
  name: runtime-account
  namespace: default

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