Package com.amazonaws.services.elasticmapreduce.model

Class Cluster

    • Constructor Detail

      • Cluster

        public Cluster()

    • Method Detail

      • setId

        public void setId​(String id)

        The unique identifier for the cluster.

        Parameters:
        id - The unique identifier for the cluster.

      • getId

        public String getId()

        The unique identifier for the cluster.

        Returns:
        The unique identifier for the cluster.

      • withId

        public Cluster withId​(String id)

        The unique identifier for the cluster.

        Parameters:
        id - The unique identifier for the cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setName

        public void setName​(String name)

        The name of the cluster.

        Parameters:
        name - The name of the cluster.

      • getName

        public String getName()

        The name of the cluster.

        Returns:
        The name of the cluster.

      • withName

        public Cluster withName​(String name)

        The name of the cluster.

        Parameters:
        name - The name of the cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setStatus

        public void setStatus​(ClusterStatus status)

        The current status details about the cluster.

        Parameters:
        status - The current status details about the cluster.

      • getStatus

        public ClusterStatus getStatus()

        The current status details about the cluster.

        Returns:
        The current status details about the cluster.

      • withStatus

        public Cluster withStatus​(ClusterStatus status)

        The current status details about the cluster.

        Parameters:
        status - The current status details about the cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setEc2InstanceAttributes

        public void setEc2InstanceAttributes​(Ec2InstanceAttributes ec2InstanceAttributes)
        Parameters:
        ec2InstanceAttributes -

      • withEc2InstanceAttributes

        public Cluster withEc2InstanceAttributes​(Ec2InstanceAttributes ec2InstanceAttributes)
        Parameters:
        ec2InstanceAttributes -
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setLogUri

        public void setLogUri​(String logUri)

        The path to the Amazon S3 location where logs for this cluster are stored.

        Parameters:
        logUri - The path to the Amazon S3 location where logs for this cluster are stored.

      • getLogUri

        public String getLogUri()

        The path to the Amazon S3 location where logs for this cluster are stored.

        Returns:
        The path to the Amazon S3 location where logs for this cluster are stored.

      • withLogUri

        public Cluster withLogUri​(String logUri)

        The path to the Amazon S3 location where logs for this cluster are stored.

        Parameters:
        logUri - The path to the Amazon S3 location where logs for this cluster are stored.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setRequestedAmiVersion

        public void setRequestedAmiVersion​(String requestedAmiVersion)

        The AMI version requested for this cluster.

        Parameters:
        requestedAmiVersion - The AMI version requested for this cluster.

      • getRequestedAmiVersion

        public String getRequestedAmiVersion()

        The AMI version requested for this cluster.

        Returns:
        The AMI version requested for this cluster.

      • withRequestedAmiVersion

        public Cluster withRequestedAmiVersion​(String requestedAmiVersion)

        The AMI version requested for this cluster.

        Parameters:
        requestedAmiVersion - The AMI version requested for this cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setRunningAmiVersion

        public void setRunningAmiVersion​(String runningAmiVersion)

        The AMI version running on this cluster.

        Parameters:
        runningAmiVersion - The AMI version running on this cluster.

      • getRunningAmiVersion

        public String getRunningAmiVersion()

        The AMI version running on this cluster.

        Returns:
        The AMI version running on this cluster.

      • withRunningAmiVersion

        public Cluster withRunningAmiVersion​(String runningAmiVersion)

        The AMI version running on this cluster.

        Parameters:
        runningAmiVersion - The AMI version running on this cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setReleaseLabel

        public void setReleaseLabel​(String releaseLabel)

        The release label for the Amazon EMR release. For Amazon EMR 3.x and 2.x AMIs, use amiVersion instead instead of ReleaseLabel.

        Parameters:
        releaseLabel - The release label for the Amazon EMR release. For Amazon EMR 3.x and 2.x AMIs, use amiVersion instead instead of ReleaseLabel.

      • getReleaseLabel

        public String getReleaseLabel()

        The release label for the Amazon EMR release. For Amazon EMR 3.x and 2.x AMIs, use amiVersion instead instead of ReleaseLabel.

        Returns:
        The release label for the Amazon EMR release. For Amazon EMR 3.x and 2.x AMIs, use amiVersion instead instead of ReleaseLabel.

      • withReleaseLabel

        public Cluster withReleaseLabel​(String releaseLabel)

        The release label for the Amazon EMR release. For Amazon EMR 3.x and 2.x AMIs, use amiVersion instead instead of ReleaseLabel.

        Parameters:
        releaseLabel - The release label for the Amazon EMR release. For Amazon EMR 3.x and 2.x AMIs, use amiVersion instead instead of ReleaseLabel.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setAutoTerminate

        public void setAutoTerminate​(Boolean autoTerminate)

        Specifies whether the cluster should terminate after completing all steps.

        Parameters:
        autoTerminate - Specifies whether the cluster should terminate after completing all steps.

      • getAutoTerminate

        public Boolean getAutoTerminate()

        Specifies whether the cluster should terminate after completing all steps.

        Returns:
        Specifies whether the cluster should terminate after completing all steps.

      • withAutoTerminate

        public Cluster withAutoTerminate​(Boolean autoTerminate)

        Specifies whether the cluster should terminate after completing all steps.

        Parameters:
        autoTerminate - Specifies whether the cluster should terminate after completing all steps.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • isAutoTerminate

        public Boolean isAutoTerminate()

        Specifies whether the cluster should terminate after completing all steps.

        Returns:
        Specifies whether the cluster should terminate after completing all steps.

      • setTerminationProtected

        public void setTerminationProtected​(Boolean terminationProtected)

        Indicates whether Amazon EMR will lock the cluster to prevent the EC2 instances from being terminated by an API call or user intervention, or in the event of a cluster error.

        Parameters:
        terminationProtected - Indicates whether Amazon EMR will lock the cluster to prevent the EC2 instances from being terminated by an API call or user intervention, or in the event of a cluster error.

      • getTerminationProtected

        public Boolean getTerminationProtected()

        Indicates whether Amazon EMR will lock the cluster to prevent the EC2 instances from being terminated by an API call or user intervention, or in the event of a cluster error.

        Returns:
        Indicates whether Amazon EMR will lock the cluster to prevent the EC2 instances from being terminated by an API call or user intervention, or in the event of a cluster error.

      • withTerminationProtected

        public Cluster withTerminationProtected​(Boolean terminationProtected)

        Indicates whether Amazon EMR will lock the cluster to prevent the EC2 instances from being terminated by an API call or user intervention, or in the event of a cluster error.

        Parameters:
        terminationProtected - Indicates whether Amazon EMR will lock the cluster to prevent the EC2 instances from being terminated by an API call or user intervention, or in the event of a cluster error.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • isTerminationProtected

        public Boolean isTerminationProtected()

        Indicates whether Amazon EMR will lock the cluster to prevent the EC2 instances from being terminated by an API call or user intervention, or in the event of a cluster error.

        Returns:
        Indicates whether Amazon EMR will lock the cluster to prevent the EC2 instances from being terminated by an API call or user intervention, or in the event of a cluster error.

      • setVisibleToAllUsers

        public void setVisibleToAllUsers​(Boolean visibleToAllUsers)

        Indicates whether the job flow is visible to all IAM users of the AWS account associated with the job flow. If this value is set to true, all IAM users of that AWS account can view and manage the job flow if they have the proper policy permissions set. If this value is false, only the IAM user that created the cluster can view and manage it. This value can be changed using the SetVisibleToAllUsers action.

        Parameters:
        visibleToAllUsers - Indicates whether the job flow is visible to all IAM users of the AWS account associated with the job flow. If this value is set to true, all IAM users of that AWS account can view and manage the job flow if they have the proper policy permissions set. If this value is false, only the IAM user that created the cluster can view and manage it. This value can be changed using the SetVisibleToAllUsers action.

      • getVisibleToAllUsers

        public Boolean getVisibleToAllUsers()

        Indicates whether the job flow is visible to all IAM users of the AWS account associated with the job flow. If this value is set to true, all IAM users of that AWS account can view and manage the job flow if they have the proper policy permissions set. If this value is false, only the IAM user that created the cluster can view and manage it. This value can be changed using the SetVisibleToAllUsers action.

        Returns:
        Indicates whether the job flow is visible to all IAM users of the AWS account associated with the job flow. If this value is set to true, all IAM users of that AWS account can view and manage the job flow if they have the proper policy permissions set. If this value is false, only the IAM user that created the cluster can view and manage it. This value can be changed using the SetVisibleToAllUsers action.

      • withVisibleToAllUsers

        public Cluster withVisibleToAllUsers​(Boolean visibleToAllUsers)

        Indicates whether the job flow is visible to all IAM users of the AWS account associated with the job flow. If this value is set to true, all IAM users of that AWS account can view and manage the job flow if they have the proper policy permissions set. If this value is false, only the IAM user that created the cluster can view and manage it. This value can be changed using the SetVisibleToAllUsers action.

        Parameters:
        visibleToAllUsers - Indicates whether the job flow is visible to all IAM users of the AWS account associated with the job flow. If this value is set to true, all IAM users of that AWS account can view and manage the job flow if they have the proper policy permissions set. If this value is false, only the IAM user that created the cluster can view and manage it. This value can be changed using the SetVisibleToAllUsers action.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • isVisibleToAllUsers

        public Boolean isVisibleToAllUsers()

        Indicates whether the job flow is visible to all IAM users of the AWS account associated with the job flow. If this value is set to true, all IAM users of that AWS account can view and manage the job flow if they have the proper policy permissions set. If this value is false, only the IAM user that created the cluster can view and manage it. This value can be changed using the SetVisibleToAllUsers action.

        Returns:
        Indicates whether the job flow is visible to all IAM users of the AWS account associated with the job flow. If this value is set to true, all IAM users of that AWS account can view and manage the job flow if they have the proper policy permissions set. If this value is false, only the IAM user that created the cluster can view and manage it. This value can be changed using the SetVisibleToAllUsers action.

      • getApplications

        public List<Application> getApplications()

        The applications installed on this cluster.

        Returns:
        The applications installed on this cluster.

      • setApplications

        public void setApplications​(Collection<Application> applications)

        The applications installed on this cluster.

        Parameters:
        applications - The applications installed on this cluster.

      • withApplications

        public Cluster withApplications​(Application... applications)

        The applications installed on this cluster.

        NOTE: This method appends the values to the existing list (if any). Use setApplications(java.util.Collection) or withApplications(java.util.Collection) if you want to override the existing values.

        Parameters:
        applications - The applications installed on this cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • withApplications

        public Cluster withApplications​(Collection<Application> applications)

        The applications installed on this cluster.

        Parameters:
        applications - The applications installed on this cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • getTags

        public List<Tag> getTags()

        A list of tags associated with a cluster.

        Returns:
        A list of tags associated with a cluster.

      • setTags

        public void setTags​(Collection<Tag> tags)

        A list of tags associated with a cluster.

        Parameters:
        tags - A list of tags associated with a cluster.

      • withTags

        public Cluster withTags​(Tag... tags)

        A list of tags associated with a cluster.

        NOTE: This method appends the values to the existing list (if any). Use setTags(java.util.Collection) or withTags(java.util.Collection) if you want to override the existing values.

        Parameters:
        tags - A list of tags associated with a cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • withTags

        public Cluster withTags​(Collection<Tag> tags)

        A list of tags associated with a cluster.

        Parameters:
        tags - A list of tags associated with a cluster.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setServiceRole

        public void setServiceRole​(String serviceRole)

        The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.

        Parameters:
        serviceRole - The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.

      • getServiceRole

        public String getServiceRole()

        The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.

        Returns:
        The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.

      • withServiceRole

        public Cluster withServiceRole​(String serviceRole)

        The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.

        Parameters:
        serviceRole - The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setNormalizedInstanceHours

        public void setNormalizedInstanceHours​(Integer normalizedInstanceHours)

        An approximation of the cost of the job flow, represented in m1.small/hours. This value is incremented one time for every hour an m1.small instance runs. Larger instances are weighted more, so an EC2 instance that is roughly four times more expensive would result in the normalized instance hours being incremented by four. This result is only an approximation and does not reflect the actual billing rate.

        Parameters:
        normalizedInstanceHours - An approximation of the cost of the job flow, represented in m1.small/hours. This value is incremented one time for every hour an m1.small instance runs. Larger instances are weighted more, so an EC2 instance that is roughly four times more expensive would result in the normalized instance hours being incremented by four. This result is only an approximation and does not reflect the actual billing rate.

      • getNormalizedInstanceHours

        public Integer getNormalizedInstanceHours()

        An approximation of the cost of the job flow, represented in m1.small/hours. This value is incremented one time for every hour an m1.small instance runs. Larger instances are weighted more, so an EC2 instance that is roughly four times more expensive would result in the normalized instance hours being incremented by four. This result is only an approximation and does not reflect the actual billing rate.

        Returns:
        An approximation of the cost of the job flow, represented in m1.small/hours. This value is incremented one time for every hour an m1.small instance runs. Larger instances are weighted more, so an EC2 instance that is roughly four times more expensive would result in the normalized instance hours being incremented by four. This result is only an approximation and does not reflect the actual billing rate.

      • withNormalizedInstanceHours

        public Cluster withNormalizedInstanceHours​(Integer normalizedInstanceHours)

        An approximation of the cost of the job flow, represented in m1.small/hours. This value is incremented one time for every hour an m1.small instance runs. Larger instances are weighted more, so an EC2 instance that is roughly four times more expensive would result in the normalized instance hours being incremented by four. This result is only an approximation and does not reflect the actual billing rate.

        Parameters:
        normalizedInstanceHours - An approximation of the cost of the job flow, represented in m1.small/hours. This value is incremented one time for every hour an m1.small instance runs. Larger instances are weighted more, so an EC2 instance that is roughly four times more expensive would result in the normalized instance hours being incremented by four. This result is only an approximation and does not reflect the actual billing rate.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • setMasterPublicDnsName

        public void setMasterPublicDnsName​(String masterPublicDnsName)

        The public DNS name of the master EC2 instance.

        Parameters:
        masterPublicDnsName - The public DNS name of the master EC2 instance.

      • getMasterPublicDnsName

        public String getMasterPublicDnsName()

        The public DNS name of the master EC2 instance.

        Returns:
        The public DNS name of the master EC2 instance.

      • withMasterPublicDnsName

        public Cluster withMasterPublicDnsName​(String masterPublicDnsName)

        The public DNS name of the master EC2 instance.

        Parameters:
        masterPublicDnsName - The public DNS name of the master EC2 instance.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • getConfigurations

        public List<Configuration> getConfigurations()

        Amazon EMR releases 4.x or later.

        The list of Configurations supplied to the EMR cluster.

        Returns:
        Amazon EMR releases 4.x or later.

      • setConfigurations

        public void setConfigurations​(Collection<Configuration> configurations)

        Amazon EMR releases 4.x or later.

        The list of Configurations supplied to the EMR cluster.

        Parameters:
        configurations - Amazon EMR releases 4.x or later.

      • withConfigurations

        public Cluster withConfigurations​(Configuration... configurations)

        Amazon EMR releases 4.x or later.

        The list of Configurations supplied to the EMR cluster.

        NOTE: This method appends the values to the existing list (if any). Use setConfigurations(java.util.Collection) or withConfigurations(java.util.Collection) if you want to override the existing values.

        Parameters:
        configurations - Amazon EMR releases 4.x or later.

        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • withConfigurations

        public Cluster withConfigurations​(Collection<Configuration> configurations)

        Amazon EMR releases 4.x or later.

        The list of Configurations supplied to the EMR cluster.

        Parameters:
        configurations - Amazon EMR releases 4.x or later.

        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • toString

        public String toString()
        Returns a string representation of this object; useful for testing and debugging.
        Overrides:
        toString in class Object
        Returns:
        A string representation of this object.
        See Also:
        Object.toString()

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class Object