更新时间:2022-05-06 GMT+08:00
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替换PyTorchJob

功能介绍

替换PyTorchJob。如下字段可被替换:

  • metadata.labels
  • metadata.annotations
  • spec.activeDeadlineSeconds
  • spec.ttlSecondsAfterFinished
  • spec.cleanPodPolicy

URI

PUT /apis/kubeflow.org/v1/namespaces/{namespace}/pytorchjobs/{name}

表1 Path参数

参数

是否必选

描述

name

Yes

name of the PyTorchJob

namespace

Yes

object name and auth scope, such as for teams and projects

表2 Query参数

参数

是否必选

描述

pretty

No

If 'true’, then the output is pretty printed.

请求消息

请求参数

请求参数的详细描述请参见表165

请求示例:

更改PyTorchJob的结束存活时间ttlSecondsAfterFinished:

{
    "apiVersion": "kubeflow.org/v1",
    "kind": "PyTorchJob",
    "metadata": {
        "creationTimestamp": "2019-07-24T10:35:38Z",
        "generation": 2,
        "labels": {
            "app": "test"
        },
        "name": "pytorch-test",
        "namespace": "kube-test",
        "resourceVersion": "72519846",
        "selfLink": "/apis/kubeflow.org/v1/namespaces/kube-test/pytorchjobs/pytorch-test",
        "uid": "c6e548f1-adfe-11e9-ba3a-b44326d0c915"
    },
    "spec": {
        "pytorchReplicaSpecs": {
            "Master": {
                "replicas": 1,
                "restartPolicy": "Never",
                "template": {
                    "spec": {
                        "containers": [
                            {
                                "args": [
                                    "--backend",
                                    "gloo"
                                ],
                                "command": [
                                    "python",
                                    "/var/mnist.py"
                                ],
                                "image": "*.*.*.215:20202/gcs/pytorch-cpu:v1",
                                "name": "pytorch",
                                "resources": {
                                    "limits": {
                                        "cpu": 2,
                                        "memory": "4Gi"
                                    },
                                    "requests": {
                                        "cpu": 2,
                                        "memory": "4Gi"
                                    }
                                }
                            }
                        ],
                        "imagePullSecrets": [
                            {
                                "name": "imagepull-secret"
                            }
                        ]
                    }
                }
            },
            "Worker": {
                "replicas": 1,
                "restartPolicy": "OnFailure",
                "template": {
                    "spec": {
                        "containers": [
                            {
                                "args": [
                                    "--backend",
                                    "gloo"
                                ],
                                "command": [
                                    "python",
                                    "/var/mnist.py"
                                ],
                                "image": "*.*.*.215:20202/gcs/pytorch-cpu:v1",
                                "name": "pytorch",
                                "resources": {
                                    "limits": {
                                        "cpu": 2,
                                        "memory": "4Gi"
                                    },
                                    "requests": {
                                        "cpu": 2,
                                        "memory": "4Gi"
                                    }
                                }
                            }
                        ],
                        "imagePullSecrets": [
                            {
                                "name": "imagepull-secret"
                            }
                        ]
                    }
                }
            }
        },
        "ttlSecondsAfterFinished": 3000
    },
    "status": {
        "conditions": [
            {
                "lastTransitionTime": "2019-07-24T10:36:26Z",
                "lastUpdateTime": "2019-07-24T10:36:26Z",
                "message": "PyTorchJob pytorch-test is created.",
                "reason": "PyTorchJobCreated",
                "status": "True",
                "type": "Created"
            }
        ],
        "replicaStatuses": {
            "Master": {}
        },
        "startTime": "2019-07-24T10:36:26Z"
    }
}

响应消息

响应参数

响应参数的详细描述请参见表165

响应示例:

{
    "apiVersion": "kubeflow.org/v1",
    "kind": "PyTorchJob",
    "metadata": {
        "creationTimestamp": "2019-07-24T10:35:38Z",
        "generation": 2,
        "labels": {
            "app": "test"
        },
        "name": "pytorch-test",
        "namespace": "kube-test",
        "resourceVersion": "72519846",
        "selfLink": "/apis/kubeflow.org/v1/namespaces/kube-test/pytorchjobs/pytorch-test",
        "uid": "c6e548f1-adfe-11e9-ba3a-b44326d0c915"
    },
    "spec": {
        "pytorchReplicaSpecs": {
            "Master": {
                "replicas": 1,
                "restartPolicy": "Never",
                "template": {
                    "spec": {
                        "containers": [
                            {
                                "args": [
                                    "--backend",
                                    "gloo"
                                ],
                                "command": [
                                    "python",
                                    "/var/mnist.py"
                                ],
                                "image": "*.*.*.215:20202/gcs/pytorch-cpu:v1",
                                "name": "pytorch",
                                "resources": {
                                    "limits": {
                                        "cpu": 2,
                                        "memory": "4Gi"
                                    },
                                    "requests": {
                                        "cpu": 2,
                                        "memory": "4Gi"
                                    }
                                }
                            }
                        ],
                        "imagePullSecrets": [
                            {
                                "name": "imagepull-secret"
                            }
                        ]
                    }
                }
            },
            "Worker": {
                "replicas": 1,
                "restartPolicy": "OnFailure",
                "template": {
                    "spec": {
                        "containers": [
                            {
                                "args": [
                                    "--backend",
                                    "gloo"
                                ],
                                "command": [
                                    "python",
                                    "/var/mnist.py"
                                ],
                                "image": "*.*.*.215:20202/gcs/pytorch-cpu:v1",
                                "name": "pytorch",
                                "resources": {
                                    "limits": {
                                        "cpu": 2,
                                        "memory": "4Gi"
                                    },
                                    "requests": {
                                        "cpu": 2,
                                        "memory": "4Gi"
                                    }
                                }
                            }
                        ],
                        "imagePullSecrets": [
                            {
                                "name": "imagepull-secret"
                            }
                        ]
                    }
                }
            }
        },
        "ttlSecondsAfterFinished": 3000
    },
    "status": {
        "conditions": [
            {
                "lastTransitionTime": "2019-07-24T10:36:26Z",
                "lastUpdateTime": "2019-07-24T10:36:26Z",
                "message": "PyTorchJob pytorch-test is created.",
                "reason": "PyTorchJobCreated",
                "status": "True",
                "type": "Created"
            }
        ],
        "replicaStatuses": {
            "Master": {}
        },
        "startTime": "2019-07-24T10:36:26Z"
    }
}

状态码

表3 状态码

状态码

描述

200

OK

201

Created

401

Unauthorized

400

BadRequest

500

Internal Error

403

Forbidden

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