Amazon Elastic MapReduce
API Reference (API Version 2009-03-31)
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JobFlowDetail

Description

A description of a job flow.

Contents

NameDescription
AmiVersion

The version of the AMI used to initialize Amazon EC2 instances in the job flow. For a list of AMI versions currently supported by Amazon ElasticMapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic MapReduce Developer's Guide.

Type: String

Length constraints: Minimum length of 0. Maximum length of 256.

BootstrapActions

A list of the bootstrap actions run by the job flow.

Type: BootstrapActionDetail list

ExecutionStatusDetail

Describes the execution status of the job flow.

Type: JobFlowExecutionStatusDetail

Instances

Describes the Amazon EC2 instances of the job flow.

Type: JobFlowInstancesDetail

JobFlowId

The job flow identifier.

Type: String

Length constraints: Minimum length of 0. Maximum length of 256.

LogUri

The location in Amazon S3 where log files for the job are stored.

Type: String

Length constraints: Minimum length of 0. Maximum length of 10280.

Name

The name of the job flow.

Type: String

Length constraints: Minimum length of 0. Maximum length of 256.

Steps

A list of steps run by the job flow.

Type: StepDetail list

SupportedProducts

A list of strings set by third party software when the job flow is launched. If you are not using third party software to manage the job flow this value is empty.

Type: String list