com.amazonaws.services.elasticmapreduce.model

Class RunJobFlowRequest

java.lang.Object

com.amazonaws.AmazonWebServiceRequest

com.amazonaws.services.elasticmapreduce.model.RunJobFlowRequest

All Implemented Interfaces:

ReadLimitInfo, Serializable, Cloneable

public class RunJobFlowRequest
extends AmazonWebServiceRequest
implements Serializable, Cloneable

Input to the RunJobFlow operation.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.amazonaws.AmazonWebServiceRequest

NOOP

Constructor Summary

Constructors

Constructor and Description
RunJobFlowRequest() Default constructor for RunJobFlowRequest object.
RunJobFlowRequest(String name, JobFlowInstancesConfig instances) Constructs a new RunJobFlowRequest object.

Method Summary

Modifier and Type	Method and Description
RunJobFlowRequest	clone()
boolean	equals(Object obj)
String	getAdditionalInfo() A JSON string for selecting additional features.
String	getAmiVersion()
List<Application>	getApplications()
List<BootstrapActionConfig>	getBootstrapActions() A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.
List<Configuration>	getConfigurations()
JobFlowInstancesConfig	getInstances() A specification of the number and type of Amazon EC2 instances on which to run the job flow.
String	getJobFlowRole() Also called instance profile and EC2 role.
String	getLogUri() The location in Amazon S3 to write the log files of the job flow.
String	getName() The name of the job flow.
List<SupportedProductConfig>	getNewSupportedProducts()
String	getReleaseLabel()
String	getServiceRole() The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.
List<StepConfig>	getSteps() A list of steps to be executed by the job flow.
List<String>	getSupportedProducts()
List<Tag>	getTags() A list of tags to associate with a cluster and propagate to Amazon EC2 instances.
Boolean	getVisibleToAllUsers() Whether the job flow is visible to all IAM users of the AWS account associated with the job flow.
int	hashCode()
Boolean	isVisibleToAllUsers() Whether the job flow is visible to all IAM users of the AWS account associated with the job flow.
void	setAdditionalInfo(String additionalInfo) A JSON string for selecting additional features.
void	setAmiVersion(String amiVersion)
void	setApplications(Collection<Application> applications)
void	setBootstrapActions(Collection<BootstrapActionConfig> bootstrapActions) A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.
void	setConfigurations(Collection<Configuration> configurations)
void	setInstances(JobFlowInstancesConfig instances) A specification of the number and type of Amazon EC2 instances on which to run the job flow.
void	setJobFlowRole(String jobFlowRole) Also called instance profile and EC2 role.
void	setLogUri(String logUri) The location in Amazon S3 to write the log files of the job flow.
void	setName(String name) The name of the job flow.
void	setNewSupportedProducts(Collection<SupportedProductConfig> newSupportedProducts)
void	setReleaseLabel(String releaseLabel)
void	setServiceRole(String serviceRole) The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.
void	setSteps(Collection<StepConfig> steps) A list of steps to be executed by the job flow.
void	setSupportedProducts(Collection<String> supportedProducts)
void	setTags(Collection<Tag> tags) A list of tags to associate with a cluster and propagate to Amazon EC2 instances.
void	setVisibleToAllUsers(Boolean visibleToAllUsers) Whether the job flow is visible to all IAM users of the AWS account associated with the job flow.
String	toString() Returns a string representation of this object; useful for testing and debugging.
RunJobFlowRequest	withAdditionalInfo(String additionalInfo) A JSON string for selecting additional features.
RunJobFlowRequest	withAmiVersion(String amiVersion)
RunJobFlowRequest	withApplications(Application... applications)
RunJobFlowRequest	withApplications(Collection<Application> applications)
RunJobFlowRequest	withBootstrapActions(BootstrapActionConfig... bootstrapActions) A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.
RunJobFlowRequest	withBootstrapActions(Collection<BootstrapActionConfig> bootstrapActions) A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.
RunJobFlowRequest	withConfigurations(Collection<Configuration> configurations)
RunJobFlowRequest	withConfigurations(Configuration... configurations)
RunJobFlowRequest	withInstances(JobFlowInstancesConfig instances) A specification of the number and type of Amazon EC2 instances on which to run the job flow.
RunJobFlowRequest	withJobFlowRole(String jobFlowRole) Also called instance profile and EC2 role.
RunJobFlowRequest	withLogUri(String logUri) The location in Amazon S3 to write the log files of the job flow.
RunJobFlowRequest	withName(String name) The name of the job flow.
RunJobFlowRequest	withNewSupportedProducts(Collection<SupportedProductConfig> newSupportedProducts)
RunJobFlowRequest	withNewSupportedProducts(SupportedProductConfig... newSupportedProducts)
RunJobFlowRequest	withReleaseLabel(String releaseLabel)
RunJobFlowRequest	withServiceRole(String serviceRole) The IAM role that will be assumed by the Amazon EMR service to access AWS resources on your behalf.
RunJobFlowRequest	withSteps(Collection<StepConfig> steps) A list of steps to be executed by the job flow.
RunJobFlowRequest	withSteps(StepConfig... steps) A list of steps to be executed by the job flow.
RunJobFlowRequest	withSupportedProducts(Collection<String> supportedProducts)
RunJobFlowRequest	withSupportedProducts(String... supportedProducts)
RunJobFlowRequest	withTags(Collection<Tag> tags) A list of tags to associate with a cluster and propagate to Amazon EC2 instances.
RunJobFlowRequest	withTags(Tag... tags) A list of tags to associate with a cluster and propagate to Amazon EC2 instances.
RunJobFlowRequest	withVisibleToAllUsers(Boolean visibleToAllUsers) Whether the job flow is visible to all IAM users of the AWS account associated with the job flow.

Methods inherited from class com.amazonaws.AmazonWebServiceRequest

copyBaseTo, getCloneRoot, getCloneSource, getCustomQueryParameters, getCustomRequestHeaders, getGeneralProgressListener, getReadLimit, getRequestClientOptions, getRequestCredentials, getRequestCredentialsProvider, getRequestMetricCollector, getSdkClientExecutionTimeout, getSdkRequestTimeout, putCustomQueryParameter, putCustomRequestHeader, setGeneralProgressListener, setRequestCredentials, setRequestCredentialsProvider, setRequestMetricCollector, setSdkClientExecutionTimeout, setSdkRequestTimeout, withGeneralProgressListener, withRequestMetricCollector, withSdkClientExecutionTimeout, withSdkRequestTimeout

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RunJobFlowRequest

public RunJobFlowRequest()

Default constructor for RunJobFlowRequest object. Callers should use the setter or fluent setter (with...) methods to initialize the object after creating it.

RunJobFlowRequest

public RunJobFlowRequest(String name,
                         JobFlowInstancesConfig instances)

Constructs a new RunJobFlowRequest object. Callers should use the setter or fluent setter (with...) methods to initialize any additional object members.

Parameters:

name - The name of the job flow.

instances - A specification of the number and type of Amazon EC2 instances on which to run the job flow.

Method Detail

setName

public void setName(String name)

The name of the job flow.

Parameters:

name - The name of the job flow.

getName

public String getName()

The name of the job flow.

Returns:

The name of the job flow.

withName

public RunJobFlowRequest withName(String name)

The name of the job flow.

Parameters:

name - The name of the job flow.

Returns:

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

setLogUri

public void setLogUri(String logUri)

The location in Amazon S3 to write the log files of the job flow. If a value is not provided, logs are not created.

Parameters:

logUri - The location in Amazon S3 to write the log files of the job flow. If a value is not provided, logs are not created.

getLogUri

public String getLogUri()

The location in Amazon S3 to write the log files of the job flow. If a value is not provided, logs are not created.

Returns:

The location in Amazon S3 to write the log files of the job flow. If a value is not provided, logs are not created.

withLogUri

public RunJobFlowRequest withLogUri(String logUri)

The location in Amazon S3 to write the log files of the job flow. If a value is not provided, logs are not created.

Parameters:

logUri - The location in Amazon S3 to write the log files of the job flow. If a value is not provided, logs are not created.

Returns:

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

setAdditionalInfo

public void setAdditionalInfo(String additionalInfo)

A JSON string for selecting additional features.

Parameters:

additionalInfo - A JSON string for selecting additional features.

getAdditionalInfo

public String getAdditionalInfo()

A JSON string for selecting additional features.

Returns:

A JSON string for selecting additional features.

withAdditionalInfo

public RunJobFlowRequest withAdditionalInfo(String additionalInfo)

A JSON string for selecting additional features.

Parameters:

additionalInfo - A JSON string for selecting additional features.

Returns:

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

setAmiVersion

public void setAmiVersion(String amiVersion)

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use ReleaseLabel.

The version of the Amazon Machine Image (AMI) to use when launching Amazon EC2 instances in the job flow. The following values are valid:

• The version number of the AMI to use, for example, "2.0."

If the AMI supports multiple versions of Hadoop (for example, AMI 1.0 supports both Hadoop 0.18 and 0.20) you can use the JobFlowInstancesConfig HadoopVersion parameter to modify the version of Hadoop from the defaults shown above.

For details about the AMI versions currently supported by Amazon Elastic MapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic MapReduce Developer's Guide.

Parameters:

amiVersion - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use ReleaseLabel.

The version of the Amazon Machine Image (AMI) to use when launching Amazon EC2 instances in the job flow. The following values are valid:

• The version number of the AMI to use, for example, "2.0."

If the AMI supports multiple versions of Hadoop (for example, AMI 1.0 supports both Hadoop 0.18 and 0.20) you can use the JobFlowInstancesConfig HadoopVersion parameter to modify the version of Hadoop from the defaults shown above.

For details about the AMI versions currently supported by Amazon Elastic MapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic MapReduce Developer's Guide.

getAmiVersion

public String getAmiVersion()

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use ReleaseLabel.

The version of the Amazon Machine Image (AMI) to use when launching Amazon EC2 instances in the job flow. The following values are valid:

• The version number of the AMI to use, for example, "2.0."

If the AMI supports multiple versions of Hadoop (for example, AMI 1.0 supports both Hadoop 0.18 and 0.20) you can use the JobFlowInstancesConfig HadoopVersion parameter to modify the version of Hadoop from the defaults shown above.

For details about the AMI versions currently supported by Amazon Elastic MapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic MapReduce Developer's Guide.

Returns:

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use ReleaseLabel.

The version of the Amazon Machine Image (AMI) to use when launching Amazon EC2 instances in the job flow. The following values are valid:

• The version number of the AMI to use, for example, "2.0."

If the AMI supports multiple versions of Hadoop (for example, AMI 1.0 supports both Hadoop 0.18 and 0.20) you can use the JobFlowInstancesConfig HadoopVersion parameter to modify the version of Hadoop from the defaults shown above.

For details about the AMI versions currently supported by Amazon Elastic MapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic MapReduce Developer's Guide.

withAmiVersion

public RunJobFlowRequest withAmiVersion(String amiVersion)

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use ReleaseLabel.

The version of the Amazon Machine Image (AMI) to use when launching Amazon EC2 instances in the job flow. The following values are valid:

• The version number of the AMI to use, for example, "2.0."

If the AMI supports multiple versions of Hadoop (for example, AMI 1.0 supports both Hadoop 0.18 and 0.20) you can use the JobFlowInstancesConfig HadoopVersion parameter to modify the version of Hadoop from the defaults shown above.

For details about the AMI versions currently supported by Amazon Elastic MapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic MapReduce Developer's Guide.

Parameters:

amiVersion - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use ReleaseLabel.

The version of the Amazon Machine Image (AMI) to use when launching Amazon EC2 instances in the job flow. The following values are valid:

• The version number of the AMI to use, for example, "2.0."

If the AMI supports multiple versions of Hadoop (for example, AMI 1.0 supports both Hadoop 0.18 and 0.20) you can use the JobFlowInstancesConfig HadoopVersion parameter to modify the version of Hadoop from the defaults shown above.

For details about the AMI versions currently supported by Amazon Elastic MapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic MapReduce Developer's Guide.

Returns:

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

setReleaseLabel

public void setReleaseLabel(String releaseLabel)

Amazon EMR releases 4.x or later.

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 - Amazon EMR releases 4.x or later.

getReleaseLabel

public String getReleaseLabel()

Amazon EMR releases 4.x or later.

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

Returns:

Amazon EMR releases 4.x or later.

withReleaseLabel

public RunJobFlowRequest withReleaseLabel(String releaseLabel)

Amazon EMR releases 4.x or later.

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 - Amazon EMR releases 4.x or later.

Returns:

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

setInstances

public void setInstances(JobFlowInstancesConfig instances)

A specification of the number and type of Amazon EC2 instances on which to run the job flow.

Parameters:

instances - A specification of the number and type of Amazon EC2 instances on which to run the job flow.

getInstances

public JobFlowInstancesConfig getInstances()

A specification of the number and type of Amazon EC2 instances on which to run the job flow.

Returns:

A specification of the number and type of Amazon EC2 instances on which to run the job flow.

withInstances

public RunJobFlowRequest withInstances(JobFlowInstancesConfig instances)

A specification of the number and type of Amazon EC2 instances on which to run the job flow.

Parameters:

instances - A specification of the number and type of Amazon EC2 instances on which to run the job flow.

Returns:

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

getSteps

public List<StepConfig> getSteps()

A list of steps to be executed by the job flow.

Returns:

A list of steps to be executed by the job flow.

setSteps

public void setSteps(Collection<StepConfig> steps)

A list of steps to be executed by the job flow.

Parameters:

steps - A list of steps to be executed by the job flow.

withSteps

public RunJobFlowRequest withSteps(StepConfig... steps)

A list of steps to be executed by the job flow.

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

Parameters:

steps - A list of steps to be executed by the job flow.

Returns:

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

withSteps

public RunJobFlowRequest withSteps(Collection<StepConfig> steps)

A list of steps to be executed by the job flow.

Parameters:

steps - A list of steps to be executed by the job flow.

Returns:

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

getBootstrapActions

public List<BootstrapActionConfig> getBootstrapActions()

A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.

Returns:

A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.

setBootstrapActions

public void setBootstrapActions(Collection<BootstrapActionConfig> bootstrapActions)

A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.

Parameters:

bootstrapActions - A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.

withBootstrapActions

public RunJobFlowRequest withBootstrapActions(BootstrapActionConfig... bootstrapActions)

A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.

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

Parameters:

bootstrapActions - A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.

Returns:

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

withBootstrapActions

public RunJobFlowRequest withBootstrapActions(Collection<BootstrapActionConfig> bootstrapActions)

A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.

Parameters:

bootstrapActions - A list of bootstrap actions that will be run before Hadoop is started on the cluster nodes.

Returns:

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

getSupportedProducts

public List<String> getSupportedProducts()

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow. For more information, go to Use Third Party Applications with Amazon EMR. Currently supported values are:

• "mapr-m3" - launch the job flow using MapR M3 Edition.
• "mapr-m5" - launch the job flow using MapR M5 Edition.

Returns:

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow. For more information, go to Use Third Party Applications with Amazon EMR. Currently supported values are:

• "mapr-m3" - launch the job flow using MapR M3 Edition.
• "mapr-m5" - launch the job flow using MapR M5 Edition.

setSupportedProducts

public void setSupportedProducts(Collection<String> supportedProducts)

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow. For more information, go to Use Third Party Applications with Amazon EMR. Currently supported values are:

• "mapr-m3" - launch the job flow using MapR M3 Edition.
• "mapr-m5" - launch the job flow using MapR M5 Edition.

Parameters:

supportedProducts - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow. For more information, go to Use Third Party Applications with Amazon EMR. Currently supported values are:

• "mapr-m3" - launch the job flow using MapR M3 Edition.
• "mapr-m5" - launch the job flow using MapR M5 Edition.

withSupportedProducts

public RunJobFlowRequest withSupportedProducts(String... supportedProducts)

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow. For more information, go to Use Third Party Applications with Amazon EMR. Currently supported values are:

• "mapr-m3" - launch the job flow using MapR M3 Edition.
• "mapr-m5" - launch the job flow using MapR M5 Edition.

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

Parameters:

supportedProducts - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow. For more information, go to Use Third Party Applications with Amazon EMR. Currently supported values are:

• "mapr-m3" - launch the job flow using MapR M3 Edition.
• "mapr-m5" - launch the job flow using MapR M5 Edition.

Returns:

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

withSupportedProducts

public RunJobFlowRequest withSupportedProducts(Collection<String> supportedProducts)

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow. For more information, go to Use Third Party Applications with Amazon EMR. Currently supported values are:

• "mapr-m3" - launch the job flow using MapR M3 Edition.
• "mapr-m5" - launch the job flow using MapR M5 Edition.

Parameters:

supportedProducts - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow. For more information, go to Use Third Party Applications with Amazon EMR. Currently supported values are:

• "mapr-m3" - launch the job flow using MapR M3 Edition.
• "mapr-m5" - launch the job flow using MapR M5 Edition.

Returns:

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

getNewSupportedProducts

public List<SupportedProductConfig> getNewSupportedProducts()

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow that accepts a user argument list. EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action arguments. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

• "mapr-m3" - launch the cluster using MapR M3 Edition.
• "mapr-m5" - launch the cluster using MapR M5 Edition.
• "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition respectively.
• "mapr-m7" - launch the cluster using MapR M7 Edition.
• "hunk" - launch the cluster with the Hunk Big Data Analtics Platform.
• "hue"- launch the cluster with Hue installed.
• "spark" - launch the cluster with Apache Spark installed.
• "ganglia" - launch the cluster with the Ganglia Monitoring System installed.

Returns:

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow that accepts a user argument list. EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action arguments. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

• "mapr-m3" - launch the cluster using MapR M3 Edition.
• "mapr-m5" - launch the cluster using MapR M5 Edition.
• "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition respectively.
• "mapr-m7" - launch the cluster using MapR M7 Edition.
• "hunk" - launch the cluster with the Hunk Big Data Analtics Platform.
• "hue"- launch the cluster with Hue installed.
• "spark" - launch the cluster with Apache Spark installed.
• "ganglia" - launch the cluster with the Ganglia Monitoring System installed.

setNewSupportedProducts

public void setNewSupportedProducts(Collection<SupportedProductConfig> newSupportedProducts)

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow that accepts a user argument list. EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action arguments. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

• "mapr-m3" - launch the cluster using MapR M3 Edition.
• "mapr-m5" - launch the cluster using MapR M5 Edition.
• "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition respectively.
• "mapr-m7" - launch the cluster using MapR M7 Edition.
• "hunk" - launch the cluster with the Hunk Big Data Analtics Platform.
• "hue"- launch the cluster with Hue installed.
• "spark" - launch the cluster with Apache Spark installed.
• "ganglia" - launch the cluster with the Ganglia Monitoring System installed.

Parameters:

newSupportedProducts - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow that accepts a user argument list. EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action arguments. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

• "mapr-m3" - launch the cluster using MapR M3 Edition.
• "mapr-m5" - launch the cluster using MapR M5 Edition.
• "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition respectively.
• "mapr-m7" - launch the cluster using MapR M7 Edition.
• "hunk" - launch the cluster with the Hunk Big Data Analtics Platform.
• "hue"- launch the cluster with Hue installed.
• "spark" - launch the cluster with Apache Spark installed.
• "ganglia" - launch the cluster with the Ganglia Monitoring System installed.

withNewSupportedProducts

public RunJobFlowRequest withNewSupportedProducts(SupportedProductConfig... newSupportedProducts)

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow that accepts a user argument list. EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action arguments. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

• "mapr-m3" - launch the cluster using MapR M3 Edition.
• "mapr-m5" - launch the cluster using MapR M5 Edition.
• "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition respectively.
• "mapr-m7" - launch the cluster using MapR M7 Edition.
• "hunk" - launch the cluster with the Hunk Big Data Analtics Platform.
• "hue"- launch the cluster with Hue installed.
• "spark" - launch the cluster with Apache Spark installed.
• "ganglia" - launch the cluster with the Ganglia Monitoring System installed.

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

Parameters:

newSupportedProducts - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow that accepts a user argument list. EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action arguments. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

• "mapr-m3" - launch the cluster using MapR M3 Edition.
• "mapr-m5" - launch the cluster using MapR M5 Edition.
• "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition respectively.
• "mapr-m7" - launch the cluster using MapR M7 Edition.
• "hunk" - launch the cluster with the Hunk Big Data Analtics Platform.
• "hue"- launch the cluster with Hue installed.
• "spark" - launch the cluster with Apache Spark installed.
• "ganglia" - launch the cluster with the Ganglia Monitoring System installed.

Returns:

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

withNewSupportedProducts

public RunJobFlowRequest withNewSupportedProducts(Collection<SupportedProductConfig> newSupportedProducts)

For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow that accepts a user argument list. EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action arguments. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

• "mapr-m3" - launch the cluster using MapR M3 Edition.
• "mapr-m5" - launch the cluster using MapR M5 Edition.
• "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition respectively.
• "mapr-m7" - launch the cluster using MapR M7 Edition.
• "hunk" - launch the cluster with the Hunk Big Data Analtics Platform.
• "hue"- launch the cluster with Hue installed.
• "spark" - launch the cluster with Apache Spark installed.
• "ganglia" - launch the cluster with the Ganglia Monitoring System installed.

Parameters:

newSupportedProducts - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and greater, use Applications.

A list of strings that indicates third-party software to use with the job flow that accepts a user argument list. EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action arguments. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

• "mapr-m3" - launch the cluster using MapR M3 Edition.
• "mapr-m5" - launch the cluster using MapR M5 Edition.
• "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition respectively.
• "mapr-m7" - launch the cluster using MapR M7 Edition.
• "hunk" - launch the cluster with the Hunk Big Data Analtics Platform.
• "hue"- launch the cluster with Hue installed.
• "spark" - launch the cluster with Apache Spark installed.
• "ganglia" - launch the cluster with the Ganglia Monitoring System installed.

Returns:

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

getApplications

public List<Application> getApplications()

Amazon EMR releases 4.x or later.

A list of applications for the cluster. Valid values are: "Hadoop", "Hive", "Mahout", "Pig", and "Spark." They are case insensitive.

Returns:

Amazon EMR releases 4.x or later.

setApplications

public void setApplications(Collection<Application> applications)

Amazon EMR releases 4.x or later.

A list of applications for the cluster. Valid values are: "Hadoop", "Hive", "Mahout", "Pig", and "Spark." They are case insensitive.

Parameters:

applications - Amazon EMR releases 4.x or later.

withApplications

public RunJobFlowRequest withApplications(Application... applications)

Amazon EMR releases 4.x or later.

A list of applications for the cluster. Valid values are: "Hadoop", "Hive", "Mahout", "Pig", and "Spark." They are case insensitive.

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 - Amazon EMR releases 4.x or later.

Returns:

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

withApplications

public RunJobFlowRequest withApplications(Collection<Application> applications)

Amazon EMR releases 4.x or later.

A list of applications for the cluster. Valid values are: "Hadoop", "Hive", "Mahout", "Pig", and "Spark." They are case insensitive.

Parameters:

applications - Amazon EMR releases 4.x or later.

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 for the EMR cluster you are creating.

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 for the EMR cluster you are creating.

Parameters:

configurations - Amazon EMR releases 4.x or later.

withConfigurations

public RunJobFlowRequest withConfigurations(Configuration... configurations)

Amazon EMR releases 4.x or later.

The list of configurations supplied for the EMR cluster you are creating.

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 RunJobFlowRequest withConfigurations(Collection<Configuration> configurations)

Amazon EMR releases 4.x or later.

The list of configurations supplied for the EMR cluster you are creating.

Parameters:

configurations - Amazon EMR releases 4.x or later.

Returns:

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

setVisibleToAllUsers

public void setVisibleToAllUsers(Boolean visibleToAllUsers)

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 (if they have the proper policy permissions set) manage the job flow. If it is set to false, only the IAM user that created the job flow can view and manage it.

Parameters:

visibleToAllUsers - 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 (if they have the proper policy permissions set) manage the job flow. If it is set to false, only the IAM user that created the job flow can view and manage it.

getVisibleToAllUsers

public Boolean getVisibleToAllUsers()

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 (if they have the proper policy permissions set) manage the job flow. If it is set to false, only the IAM user that created the job flow can view and manage it.

Returns:

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 (if they have the proper policy permissions set) manage the job flow. If it is set to false, only the IAM user that created the job flow can view and manage it.

withVisibleToAllUsers

public RunJobFlowRequest withVisibleToAllUsers(Boolean visibleToAllUsers)

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 (if they have the proper policy permissions set) manage the job flow. If it is set to false, only the IAM user that created the job flow can view and manage it.

Parameters:

visibleToAllUsers - 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 (if they have the proper policy permissions set) manage the job flow. If it is set to false, only the IAM user that created the job flow can view and manage it.

Returns:

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

isVisibleToAllUsers

public Boolean isVisibleToAllUsers()

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 (if they have the proper policy permissions set) manage the job flow. If it is set to false, only the IAM user that created the job flow can view and manage it.

Returns:

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 (if they have the proper policy permissions set) manage the job flow. If it is set to false, only the IAM user that created the job flow can view and manage it.

setJobFlowRole

public void setJobFlowRole(String jobFlowRole)

Also called instance profile and EC2 role. An IAM role for an EMR cluster. The EC2 instances of the cluster assume this role. The default role is EMR_EC2_DefaultRole. In order to use the default role, you must have already created it using the CLI or console.

Parameters:

jobFlowRole - Also called instance profile and EC2 role. An IAM role for an EMR cluster. The EC2 instances of the cluster assume this role. The default role is EMR_EC2_DefaultRole. In order to use the default role, you must have already created it using the CLI or console.

getJobFlowRole

public String getJobFlowRole()

Also called instance profile and EC2 role. An IAM role for an EMR cluster. The EC2 instances of the cluster assume this role. The default role is EMR_EC2_DefaultRole. In order to use the default role, you must have already created it using the CLI or console.

Returns:

Also called instance profile and EC2 role. An IAM role for an EMR cluster. The EC2 instances of the cluster assume this role. The default role is EMR_EC2_DefaultRole. In order to use the default role, you must have already created it using the CLI or console.

withJobFlowRole

public RunJobFlowRequest withJobFlowRole(String jobFlowRole)

Also called instance profile and EC2 role. An IAM role for an EMR cluster. The EC2 instances of the cluster assume this role. The default role is EMR_EC2_DefaultRole. In order to use the default role, you must have already created it using the CLI or console.

Parameters:

jobFlowRole - Also called instance profile and EC2 role. An IAM role for an EMR cluster. The EC2 instances of the cluster assume this role. The default role is EMR_EC2_DefaultRole. In order to use the default role, you must have already created it using the CLI or console.

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 RunJobFlowRequest 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.

getTags

public List<Tag> getTags()

A list of tags to associate with a cluster and propagate to Amazon EC2 instances.

Returns:

A list of tags to associate with a cluster and propagate to Amazon EC2 instances.

setTags

public void setTags(Collection<Tag> tags)

A list of tags to associate with a cluster and propagate to Amazon EC2 instances.

Parameters:

tags - A list of tags to associate with a cluster and propagate to Amazon EC2 instances.

withTags

public RunJobFlowRequest withTags(Tag... tags)

A list of tags to associate with a cluster and propagate to Amazon EC2 instances.

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 to associate with a cluster and propagate to Amazon EC2 instances.

Returns:

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

withTags

public RunJobFlowRequest withTags(Collection<Tag> tags)

A list of tags to associate with a cluster and propagate to Amazon EC2 instances.

Parameters:

tags - A list of tags to associate with a cluster and propagate to Amazon EC2 instances.

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()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public RunJobFlowRequest clone()

Overrides:

clone in class AmazonWebServiceRequest