GetTrainingJob - 获取训练任务详情

授权信息

请求语法

GET /api/v1/trainingjobs/{TrainingJobId} HTTP/1.1

路径参数

请求参数

返回参数

示例

正常返回示例

JSON格式

{
  "OutputChannels": [
    {
      "Name": "model",
      "OutputUri": "oss://test-bucket.oss-cn-hangzhou-internal.aliyuncs.com/path/to/output/model/",
      "DatasetId": "d-8o0hh35po15ejcdq2p",
      "VersionName": "v1",
      "RoleArn": ""
    }
  ],
  "Status": "Running",
  "HyperParameters": [
    {
      "Name": "learning_rate",
      "Value": "0.0001"
    }
  ],
  "TrainingJobName": "qwen_llm",
  "TrainingJobId": "traini6hhxiq69eo",
  "Scheduler": {
    "MaxRunningTimeInSeconds": "0",
    "MaxRunningTimeInMinutes": "100"
  },
  "ReasonMessage": "None",
  "WorkspaceId": "86995",
  "ComputeResource": {
    "EcsCount": 1,
    "EcsSpec": "ecs.gn5-c8g1.2xlarge",
    "ResourceId": "quotam670lixikcl",
    "ResourceName": "quota",
    "InstanceCount": 1,
    "InstanceSpec": {
      "CPU": "8",
      "Memory": "32",
      "SharedMemory": "32",
      "GPU": "1",
      "GPUType": "V100"
    },
    "UseSpotInstance": true,
    "SpotSpec": {
      "SpotStrategy": "SpotWithPriceLimit",
      "SpotDiscountLimit": 0.9
    }
  },
  "Labels": [
    {
      "Key": "CreatedBy",
      "Value": "QuickStart"
    }
  ],
  "AlgorithmProvider": "pai",
  "InputChannels": [
    {
      "DatasetId": "d-475megosidivjfgfq6",
      "Name": "model",
      "InputUri": "oss://test-bucket.oss-cn-hangzhou-internal.aliyuncs.com/path/to/input/model/",
      "Options": "ossAppendable=true",
      "VersionName": "v1",
      "RoleArn": ""
    }
  ],
  "AlgorithmName": "llm_training",
  "ReasonCode": "TrainingJobSucceed",
  "GmtModifiedTime": "2024-07-10T11:49:47Z",
  "StatusTransitions": [
    {
      "EndTime": "2024-07-10T11:49:47Z",
      "ReasonCode": "TrainingJobSucceed",
      "ReasonMessage": "KubeDL job runs successfully",
      "StartTime": "2024-07-10T11:49:47Z",
      "Status": "Creating"
    }
  ],
  "TrainingJobDescription": "Qwen2 large language model training.",
  "UserId": "123456789",
  "AlgorithmVersion": "v0.0.1",
  "LatestMetrics": [
    {
      "Name": "loss",
      "Timestamp": "2024-07-10T11:49:47Z",
      "Value": 0.11
    }
  ],
  "GmtCreateTime": "2024-07-10T11:49:47Z",
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E",
  "Instances": [
    {
      "Name": "train1oug3yehan4-master-0",
      "Role": "master",
      "Status": "Succeeded"
    }
  ],
  "AlgorithmId": "algo-xsldfvu1334",
  "TrainingJobUrl": "https://pai.console.aliyun.com/?regionId=cn-hangzhou&workspaceId=1234#/training/jobs/train1ouyadsl8n4",
  "RoleArn": "acs:ram::{accountID}:role/{roleName}",
  "AlgorithmSpec": {
    "OutputChannels": [
      {
        "Description": "模型输出。",
        "Required": true,
        "Properties": {},
        "Name": "Model",
        "SupportedChannelTypes": [
          "oss"
        ]
      }
    ],
    "HyperParameters": [
      {
        "DefaultValue": "0",
        "Type": "Integer",
        "Description": "参数定义了训练的batch_size。",
        "Required": true,
        "Name": "batch_size",
        "Range": {
          "Enum": [
            "0"
          ],
          "MinLength": 1,
          "MaxLength": 30,
          "Minimum": "0",
          "Maximum": "10",
          "ExclusiveMinimum": true,
          "ExclusiveMaximum": true,
          "Pattern": "^\\+?[1-9][0-9]*$"
        },
        "DisplayName": "Batch Size"
      }
    ],
    "JobType": "TFJob",
    "Command": [
      "python train.py"
    ],
    "MetricDefinitions": [
      {
        "Description": "训练损失函数。",
        "Regex": ".*train:loss=([-+]?[0-9]*\\\\.?[0-9]+(?:[eE][-+]?[0-9]+)?).*",
        "Name": "loss"
      }
    ],
    "InputChannels": [
      {
        "Description": "模型输出。",
        "Required": true,
        "Properties": {},
        "Name": "Model",
        "SupportedChannelTypes": [
          "oss"
        ]
      }
    ],
    "SupportsDistributedTraining": true,
    "Image": "registry.cn-shanghai.aliyuncs.com/pai-training/kmeans:v1.0.0",
    "SupportedInstanceTypes": [
      "ecs.g6.2xlarge"
    ],
    "ComputeResource": {
      "Policy": {
        "Version": "V1",
        "Value": "[{\\\"MinTotalCount\\\":1,\\\"MaxTotalCount\\\":4,\\\"RolePolicies\\\":{\\\"chief\\\":{\\\"Count\\\":1},\\\"ps\\\":{\\\"Count\\\":1},\\\"worker\\\":{\\\"Percentage\\\":100}}},{\\\"MinTotalCount\\\":5,\\\"MaxTotalCount\\\":10,\\\"RolePolicies\\\":{\\\"chief\\\":{\\\"Count\\\":1},\\\"ps\\\":{\\\"Percentage\\\":20},\\\"worker\\\":{\\\"Percentage\\\":80}}},{\\\"MinTotalCount\\\":11,\\\"RolePolicies\\\":{\\\"chief\\\":{\\\"Count\\\":1},\\\"ps\\\":{\\\"Percentage\\\":40},\\\"worker\\\":{\\\"Percentage\\\":60}}}]"
      }
    },
    "CodeDir": {
      "LocationType": "OSS",
      "LocationValue": {
        "test": "test",
        "test2": 1
      }
    },
    "Customization": {
      "CodeDir": true
    },
    "ResourceRequirements": [
      {
        "Key": "SupportedMachineTypes",
        "Operator": "in",
        "Values": [
          "ecs.gn5-c4g1.xlarge"
        ]
      }
    ],
    "ProgressDefinitions": {
      "OverallProgress": {
        "Description": "training progress",
        "Regex": "^[0-9]+([.][0-9]+){0,1}$"
      },
      "RemainingTime": {
        "Description": "training remaining time",
        "Regex": "^[0-9]+([.][0-9]+){0,1}$"
      }
    }
  },
  "IsTempAlgo": true,
  "LatestProgress": {
    "OverallProgress": {
      "Timestamp": "2023-07-04T13:20:18Z",
      "Value": 0.75
    },
    "RemainingTime": {
      "Timestamp": "2023-07-04T13:20:18Z",
      "Value": 3600
    }
  },
  "UserVpc": {
    "VpcId": "vpc-abcdef****",
    "SwitchId": "vs-abcdef****",
    "SecurityGroupId": "sg-abcdef****",
    "ExtendedCIDRs": [
      "192.168.0.1/24"
    ]
  },
  "OutputModel": {
    "Uri": "oss://test-bucket.oss-cn-hangzhou-internal.aliyuncs.com/path/to/model/output/",
    "OutputChannelName": "model"
  },
  "Settings": {
    "BusinessUserId": "166924",
    "Caller": "SilkFlow",
    "Tags": {
      "key": ""
    },
    "PipelineId": "pid-123456",
    "EnableTideResource": true,
    "EnableErrorMonitoringInAIMaster": false,
    "ErrorMonitoringArgs": "--enable-log-hang-detection true",
    "EnableRDMA": true,
    "EnableOssAppend": true,
    "OversoldType": "AcceptQuotaOverSold",
    "AdvancedSettings": {
      "test": "test",
      "test2": 1
    },
    "Driver": "535.54.03",
    "EnableSanityCheck": true,
    "SanityCheckArgs": "--sanity-check-timing=AfterJobFaultTolerant --sanity-check-timeout-ops=MarkJobFai",
    "JobReservedMinutes": 30,
    "JobReservedPolicy": "Always"
  },
  "ExperimentConfig": {
    "ExperimentId": "exp-ds9aefia90v",
    "ExperimentName": "large_language_model_train"
  },
  "Duration": 7200,
  "Environments": {
    "key": "debug=true"
  },
  "PythonRequirements": [
    "torch>=2.2.0"
  ],
  "Priority": 0,
  "AssignNodeSpec": {
    "EnableAssignNode": true,
    "NodeNames": "",
    "AntiAffinityNodeNames": ""
  },
  "CredentialConfig": {
    "EnableCredentialInject": true,
    "AliyunEnvRoleKey": "",
    "CredentialConfigItems": [
      {
        "Key": "",
        "Type": "",
        "Roles": [
          {
            "RoleArn": "",
            "RoleType": "",
            "AssumeRoleFor": "",
            "Policy": "",
            "AssumeUserInfo": {
              "SecurityToken": "",
              "AccessKeyId": "",
              "Type": "",
              "Id": ""
            }
          }
        ]
      }
    ]
  }
}

错误码

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