[ aws . emr ]

describe-notebook-execution

Description

Provides details of a notebook execution.

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.

Synopsis

  describe-notebook-execution
--notebook-execution-id <value>
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]

Options

--notebook-execution-id (string)

The unique identifier of the notebook execution.

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.

See ‘aws help’ for descriptions of global parameters.

Output

NotebookExecution -> (structure)

Properties of the notebook execution.

NotebookExecutionId -> (string)

The unique identifier of a notebook execution.

EditorId -> (string)

The unique identifier of the EMR Notebook that is used for the notebook execution.

ExecutionEngine -> (structure)

The execution engine, such as an EMR cluster, used to run the EMR notebook and perform the notebook execution.

Id -> (string)

The unique identifier of the execution engine. For an EMR cluster, this is the cluster ID.

Type -> (string)

The type of execution engine. A value of EMR specifies an EMR cluster.

MasterInstanceSecurityGroupId -> (string)

An optional unique ID of an EC2 security group to associate with the master instance of the EMR cluster for this notebook execution. For more information see Specifying EC2 Security Groups for EMR Notebooks in the EMR Management Guide .

NotebookExecutionName -> (string)

A name for the notebook execution.

NotebookParams -> (string)

Input parameters in JSON format passed to the EMR Notebook at runtime for execution.

Status -> (string)

The status of the notebook execution.

• START_PENDING indicates that the cluster has received the execution request but execution has not begun.

• STARTING indicates that the execution is starting on the cluster.

• RUNNING indicates that the execution is being processed by the cluster.

• FINISHING indicates that execution processing is in the final stages.

• FINISHED indicates that the execution has completed without error.

• FAILING indicates that the execution is failing and will not finish successfully.

• FAILED indicates that the execution failed.

• STOP_PENDING indicates that the cluster has received a StopNotebookExecution request and the stop is pending.

• STOPPING indicates that the cluster is in the process of stopping the execution as a result of a StopNotebookExecution request.

• STOPPED indicates that the execution stopped because of a StopNotebookExecution request.

StartTime -> (timestamp)

The timestamp when notebook execution started.

EndTime -> (timestamp)

The timestamp when notebook execution ended.

Arn -> (string)

The Amazon Resource Name (ARN) of the notebook execution.

OutputNotebookURI -> (string)

The location of the notebook execution’s output file in Amazon S3.

LastStateChangeReason -> (string)

The reason for the latest status change of the notebook execution.

NotebookInstanceSecurityGroupId -> (string)

The unique identifier of the EC2 security group associated with the EMR Notebook instance. For more information see Specifying EC2 Security Groups for EMR Notebooks in the EMR Management Guide .

Tags -> (list)

A list of tags associated with a notebook execution. Tags are user-defined key-value pairs that consist of a required key string with a maximum of 128 characters and an optional value string with a maximum of 256 characters.

(structure)

A key-value pair containing user-defined metadata that you can associate with an Amazon EMR resource. Tags make it easier to associate clusters in various ways, such as grouping clusters to track your Amazon EMR resource allocation costs. For more information, see Tag Clusters .

Key -> (string)

A user-defined key, which is the minimum required information for a valid tag. For more information, see Tag .

Value -> (string)

A user-defined value, which is optional in a tag. For more information, see Tag Clusters .