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    E-MapReduce:ClusterSummary

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    E-MapReduce:ClusterSummary

    Last Updated:May 28, 2026

    Parameter

    Type

    Description

    Example

    object

    ClusterId

    string

    The cluster ID.

    c-b933c5aac8fe****
    ClusterName

    string

    The cluster name.

    emrtest
    ClusterType

    string

    The cluster type. Valid values:

    • DATALAKE: data lake.

    • OLAP: data analytics.

    • DATAFLOW: real-time dataflow.

    • DATASERVING: data serving.

    DATALAKE
    ClusterState

    string

    The state of the cluster. Valid values:

    • STARTING: The cluster is starting.

    • START_FAILED: The cluster fails to be started.

    • BOOTSTRAPPING: The cluster is being initialized.

    • RUNNING: The cluster is running.

    • TERMINATING: The cluster is being terminated.

    • TERMINATED: The cluster is terminated.

    • TERMINATED_WITH_ERRORS: The cluster is terminated with errors.

    • TERMINATE_FAILED: The cluster fails to be terminated.

    RUNNING
    PaymentType

    string

    The billing method. Valid values:

    • PayAsYouGo: pay-as-you-go.

    • Subscription: subscription.

    PayAsYouGo
    CreateTime

    integer

    The time when the cluster was created.

    1592837465788
    ReadyTime

    integer

    The time when the cluster is available.

    1592837465788
    ExpireTime

    integer

    The expiration time.

    1592837475788
    EndTime

    integer

    The time when the cluster was deleted.

    1592837485788
    ReleaseVersion

    string

    The E-MapReduce (EMR) release version.

    EMR-5.8.0
    ResourceGroupId

    string

    The resource group ID.

    rg-acfmzabjyop****
    StateChangeReason ClusterStateChangeReason

    The reason for the failure.

    Tags

    array

    The list of tags.

    Tag

    The tag.

    EmrDefaultRole

    string

    The EMR service role.

    AliyunEMRDefaultRole
    Description

    string

    The description of the cluster.

    EMR cluster
    DeletionProtection

    boolean

    The release protection feature.

    false