@Generated(value="software.amazon.awssdk:codegen") public interface EmrClient extends SdkClient
builder() method.
Amazon EMR is a web service that makes it easy to process large amounts of data efficiently. Amazon EMR uses Hadoop processing combined with several AWS products to do tasks such as web indexing, data mining, log file analysis, machine learning, scientific simulation, and data warehousing.
| Modifier and Type | Field and Description |
|---|---|
static String |
SERVICE_NAME |
| Modifier and Type | Method and Description |
|---|---|
default AddInstanceFleetResponse |
addInstanceFleet(AddInstanceFleetRequest addInstanceFleetRequest)
Adds an instance fleet to a running cluster.
|
default AddInstanceFleetResponse |
addInstanceFleet(Consumer<AddInstanceFleetRequest.Builder> addInstanceFleetRequest)
Adds an instance fleet to a running cluster.
|
default AddInstanceGroupsResponse |
addInstanceGroups(AddInstanceGroupsRequest addInstanceGroupsRequest)
Adds one or more instance groups to a running cluster.
|
default AddInstanceGroupsResponse |
addInstanceGroups(Consumer<AddInstanceGroupsRequest.Builder> addInstanceGroupsRequest)
Adds one or more instance groups to a running cluster.
|
default AddJobFlowStepsResponse |
addJobFlowSteps(AddJobFlowStepsRequest addJobFlowStepsRequest)
AddJobFlowSteps adds new steps to a running cluster.
|
default AddJobFlowStepsResponse |
addJobFlowSteps(Consumer<AddJobFlowStepsRequest.Builder> addJobFlowStepsRequest)
AddJobFlowSteps adds new steps to a running cluster.
|
default AddTagsResponse |
addTags(AddTagsRequest addTagsRequest)
Adds tags to an Amazon EMR resource.
|
default AddTagsResponse |
addTags(Consumer<AddTagsRequest.Builder> addTagsRequest)
Adds tags to an Amazon EMR resource.
|
static EmrClientBuilder |
builder()
Create a builder that can be used to configure and create a
EmrClient. |
default CancelStepsResponse |
cancelSteps(CancelStepsRequest cancelStepsRequest)
Cancels a pending step or steps in a running cluster.
|
default CancelStepsResponse |
cancelSteps(Consumer<CancelStepsRequest.Builder> cancelStepsRequest)
Cancels a pending step or steps in a running cluster.
|
static EmrClient |
create()
Create a
EmrClient with the region loaded from the
DefaultAwsRegionProviderChain and credentials loaded from the
DefaultCredentialsProvider. |
default CreateSecurityConfigurationResponse |
createSecurityConfiguration(Consumer<CreateSecurityConfigurationRequest.Builder> createSecurityConfigurationRequest)
Creates a security configuration, which is stored in the service and can be specified when a cluster is created.
|
default CreateSecurityConfigurationResponse |
createSecurityConfiguration(CreateSecurityConfigurationRequest createSecurityConfigurationRequest)
Creates a security configuration, which is stored in the service and can be specified when a cluster is created.
|
default DeleteSecurityConfigurationResponse |
deleteSecurityConfiguration(Consumer<DeleteSecurityConfigurationRequest.Builder> deleteSecurityConfigurationRequest)
Deletes a security configuration.
|
default DeleteSecurityConfigurationResponse |
deleteSecurityConfiguration(DeleteSecurityConfigurationRequest deleteSecurityConfigurationRequest)
Deletes a security configuration.
|
default DescribeClusterResponse |
describeCluster(Consumer<DescribeClusterRequest.Builder> describeClusterRequest)
Provides cluster-level details including status, hardware and software configuration, VPC settings, and so on.
|
default DescribeClusterResponse |
describeCluster(DescribeClusterRequest describeClusterRequest)
Provides cluster-level details including status, hardware and software configuration, VPC settings, and so on.
|
default DescribeSecurityConfigurationResponse |
describeSecurityConfiguration(Consumer<DescribeSecurityConfigurationRequest.Builder> describeSecurityConfigurationRequest)
Provides the details of a security configuration by returning the configuration JSON.
|
default DescribeSecurityConfigurationResponse |
describeSecurityConfiguration(DescribeSecurityConfigurationRequest describeSecurityConfigurationRequest)
Provides the details of a security configuration by returning the configuration JSON.
|
default DescribeStepResponse |
describeStep(Consumer<DescribeStepRequest.Builder> describeStepRequest)
Provides more detail about the cluster step.
|
default DescribeStepResponse |
describeStep(DescribeStepRequest describeStepRequest)
Provides more detail about the cluster step.
|
default ListBootstrapActionsResponse |
listBootstrapActions(Consumer<ListBootstrapActionsRequest.Builder> listBootstrapActionsRequest)
Provides information about the bootstrap actions associated with a cluster.
|
default ListBootstrapActionsResponse |
listBootstrapActions(ListBootstrapActionsRequest listBootstrapActionsRequest)
Provides information about the bootstrap actions associated with a cluster.
|
default ListBootstrapActionsIterable |
listBootstrapActionsPaginator(Consumer<ListBootstrapActionsRequest.Builder> listBootstrapActionsRequest)
Provides information about the bootstrap actions associated with a cluster.
|
default ListBootstrapActionsIterable |
listBootstrapActionsPaginator(ListBootstrapActionsRequest listBootstrapActionsRequest)
Provides information about the bootstrap actions associated with a cluster.
|
default ListClustersResponse |
listClusters()
Provides the status of all clusters visible to this AWS account.
|
default ListClustersResponse |
listClusters(Consumer<ListClustersRequest.Builder> listClustersRequest)
Provides the status of all clusters visible to this AWS account.
|
default ListClustersResponse |
listClusters(ListClustersRequest listClustersRequest)
Provides the status of all clusters visible to this AWS account.
|
default ListClustersIterable |
listClustersPaginator()
Provides the status of all clusters visible to this AWS account.
|
default ListClustersIterable |
listClustersPaginator(Consumer<ListClustersRequest.Builder> listClustersRequest)
Provides the status of all clusters visible to this AWS account.
|
default ListClustersIterable |
listClustersPaginator(ListClustersRequest listClustersRequest)
Provides the status of all clusters visible to this AWS account.
|
default ListInstanceFleetsResponse |
listInstanceFleets(Consumer<ListInstanceFleetsRequest.Builder> listInstanceFleetsRequest)
Lists all available details about the instance fleets in a cluster.
|
default ListInstanceFleetsResponse |
listInstanceFleets(ListInstanceFleetsRequest listInstanceFleetsRequest)
Lists all available details about the instance fleets in a cluster.
|
default ListInstanceFleetsIterable |
listInstanceFleetsPaginator(Consumer<ListInstanceFleetsRequest.Builder> listInstanceFleetsRequest)
Lists all available details about the instance fleets in a cluster.
|
default ListInstanceFleetsIterable |
listInstanceFleetsPaginator(ListInstanceFleetsRequest listInstanceFleetsRequest)
Lists all available details about the instance fleets in a cluster.
|
default ListInstanceGroupsResponse |
listInstanceGroups(Consumer<ListInstanceGroupsRequest.Builder> listInstanceGroupsRequest)
Provides all available details about the instance groups in a cluster.
|
default ListInstanceGroupsResponse |
listInstanceGroups(ListInstanceGroupsRequest listInstanceGroupsRequest)
Provides all available details about the instance groups in a cluster.
|
default ListInstanceGroupsIterable |
listInstanceGroupsPaginator(Consumer<ListInstanceGroupsRequest.Builder> listInstanceGroupsRequest)
Provides all available details about the instance groups in a cluster.
|
default ListInstanceGroupsIterable |
listInstanceGroupsPaginator(ListInstanceGroupsRequest listInstanceGroupsRequest)
Provides all available details about the instance groups in a cluster.
|
default ListInstancesResponse |
listInstances(Consumer<ListInstancesRequest.Builder> listInstancesRequest)
Provides information for all active EC2 instances and EC2 instances terminated in the last 30 days, up to a
maximum of 2,000.
|
default ListInstancesResponse |
listInstances(ListInstancesRequest listInstancesRequest)
Provides information for all active EC2 instances and EC2 instances terminated in the last 30 days, up to a
maximum of 2,000.
|
default ListInstancesIterable |
listInstancesPaginator(Consumer<ListInstancesRequest.Builder> listInstancesRequest)
Provides information for all active EC2 instances and EC2 instances terminated in the last 30 days, up to a
maximum of 2,000.
|
default ListInstancesIterable |
listInstancesPaginator(ListInstancesRequest listInstancesRequest)
Provides information for all active EC2 instances and EC2 instances terminated in the last 30 days, up to a
maximum of 2,000.
|
default ListSecurityConfigurationsResponse |
listSecurityConfigurations()
Lists all the security configurations visible to this account, providing their creation dates and times, and
their names.
|
default ListSecurityConfigurationsResponse |
listSecurityConfigurations(Consumer<ListSecurityConfigurationsRequest.Builder> listSecurityConfigurationsRequest)
Lists all the security configurations visible to this account, providing their creation dates and times, and
their names.
|
default ListSecurityConfigurationsResponse |
listSecurityConfigurations(ListSecurityConfigurationsRequest listSecurityConfigurationsRequest)
Lists all the security configurations visible to this account, providing their creation dates and times, and
their names.
|
default ListStepsResponse |
listSteps(Consumer<ListStepsRequest.Builder> listStepsRequest)
Provides a list of steps for the cluster in reverse order unless you specify stepIds with the request.
|
default ListStepsResponse |
listSteps(ListStepsRequest listStepsRequest)
Provides a list of steps for the cluster in reverse order unless you specify stepIds with the request.
|
default ListStepsIterable |
listStepsPaginator(Consumer<ListStepsRequest.Builder> listStepsRequest)
Provides a list of steps for the cluster in reverse order unless you specify stepIds with the request.
|
default ListStepsIterable |
listStepsPaginator(ListStepsRequest listStepsRequest)
Provides a list of steps for the cluster in reverse order unless you specify stepIds with the request.
|
default ModifyInstanceFleetResponse |
modifyInstanceFleet(Consumer<ModifyInstanceFleetRequest.Builder> modifyInstanceFleetRequest)
Modifies the target On-Demand and target Spot capacities for the instance fleet with the specified
InstanceFleetID within the cluster specified using ClusterID.
|
default ModifyInstanceFleetResponse |
modifyInstanceFleet(ModifyInstanceFleetRequest modifyInstanceFleetRequest)
Modifies the target On-Demand and target Spot capacities for the instance fleet with the specified
InstanceFleetID within the cluster specified using ClusterID.
|
default ModifyInstanceGroupsResponse |
modifyInstanceGroups(Consumer<ModifyInstanceGroupsRequest.Builder> modifyInstanceGroupsRequest)
ModifyInstanceGroups modifies the number of nodes and configuration settings of an instance group.
|
default ModifyInstanceGroupsResponse |
modifyInstanceGroups(ModifyInstanceGroupsRequest modifyInstanceGroupsRequest)
ModifyInstanceGroups modifies the number of nodes and configuration settings of an instance group.
|
default PutAutoScalingPolicyResponse |
putAutoScalingPolicy(Consumer<PutAutoScalingPolicyRequest.Builder> putAutoScalingPolicyRequest)
Creates or updates an automatic scaling policy for a core instance group or task instance group in an Amazon EMR
cluster.
|
default PutAutoScalingPolicyResponse |
putAutoScalingPolicy(PutAutoScalingPolicyRequest putAutoScalingPolicyRequest)
Creates or updates an automatic scaling policy for a core instance group or task instance group in an Amazon EMR
cluster.
|
default RemoveAutoScalingPolicyResponse |
removeAutoScalingPolicy(Consumer<RemoveAutoScalingPolicyRequest.Builder> removeAutoScalingPolicyRequest)
Removes an automatic scaling policy from a specified instance group within an EMR cluster.
|
default RemoveAutoScalingPolicyResponse |
removeAutoScalingPolicy(RemoveAutoScalingPolicyRequest removeAutoScalingPolicyRequest)
Removes an automatic scaling policy from a specified instance group within an EMR cluster.
|
default RemoveTagsResponse |
removeTags(Consumer<RemoveTagsRequest.Builder> removeTagsRequest)
Removes tags from an Amazon EMR resource.
|
default RemoveTagsResponse |
removeTags(RemoveTagsRequest removeTagsRequest)
Removes tags from an Amazon EMR resource.
|
default RunJobFlowResponse |
runJobFlow(Consumer<RunJobFlowRequest.Builder> runJobFlowRequest)
RunJobFlow creates and starts running a new cluster (job flow).
|
default RunJobFlowResponse |
runJobFlow(RunJobFlowRequest runJobFlowRequest)
RunJobFlow creates and starts running a new cluster (job flow).
|
static ServiceMetadata |
serviceMetadata() |
default SetTerminationProtectionResponse |
setTerminationProtection(Consumer<SetTerminationProtectionRequest.Builder> setTerminationProtectionRequest)
SetTerminationProtection locks a cluster (job flow) so the EC2 instances in the cluster cannot be terminated by
user intervention, an API call, or in the event of a job-flow error.
|
default SetTerminationProtectionResponse |
setTerminationProtection(SetTerminationProtectionRequest setTerminationProtectionRequest)
SetTerminationProtection locks a cluster (job flow) so the EC2 instances in the cluster cannot be terminated by
user intervention, an API call, or in the event of a job-flow error.
|
default SetVisibleToAllUsersResponse |
setVisibleToAllUsers(Consumer<SetVisibleToAllUsersRequest.Builder> setVisibleToAllUsersRequest)
Sets whether all AWS Identity and Access Management (IAM) users under your account can access the specified
clusters (job flows).
|
default SetVisibleToAllUsersResponse |
setVisibleToAllUsers(SetVisibleToAllUsersRequest setVisibleToAllUsersRequest)
Sets whether all AWS Identity and Access Management (IAM) users under your account can access the specified
clusters (job flows).
|
default TerminateJobFlowsResponse |
terminateJobFlows(Consumer<TerminateJobFlowsRequest.Builder> terminateJobFlowsRequest)
TerminateJobFlows shuts a list of clusters (job flows) down.
|
default TerminateJobFlowsResponse |
terminateJobFlows(TerminateJobFlowsRequest terminateJobFlowsRequest)
TerminateJobFlows shuts a list of clusters (job flows) down.
|
serviceNameclosestatic final String SERVICE_NAME
static EmrClient create()
EmrClient with the region loaded from the
DefaultAwsRegionProviderChain and credentials loaded from the
DefaultCredentialsProvider.static EmrClientBuilder builder()
EmrClient.default AddInstanceFleetResponse addInstanceFleet(AddInstanceFleetRequest addInstanceFleetRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Adds an instance fleet to a running cluster.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x.
addInstanceFleetRequest - InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault AddInstanceFleetResponse addInstanceFleet(Consumer<AddInstanceFleetRequest.Builder> addInstanceFleetRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Adds an instance fleet to a running cluster.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x.
This is a convenience which creates an instance of the AddInstanceFleetRequest.Builder avoiding the need
to create one manually via AddInstanceFleetRequest.builder()
addInstanceFleetRequest - A Consumer that will call methods on AddInstanceFleetInput.Builder to create a request.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault AddInstanceGroupsResponse addInstanceGroups(AddInstanceGroupsRequest addInstanceGroupsRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
Adds one or more instance groups to a running cluster.
addInstanceGroupsRequest - Input to an AddInstanceGroups call.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault AddInstanceGroupsResponse addInstanceGroups(Consumer<AddInstanceGroupsRequest.Builder> addInstanceGroupsRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
Adds one or more instance groups to a running cluster.
This is a convenience which creates an instance of the AddInstanceGroupsRequest.Builder avoiding the need
to create one manually via AddInstanceGroupsRequest.builder()
addInstanceGroupsRequest - A Consumer that will call methods on AddInstanceGroupsInput.Builder to create a request.
Input to an AddInstanceGroups call.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault AddJobFlowStepsResponse addJobFlowSteps(AddJobFlowStepsRequest addJobFlowStepsRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
AddJobFlowSteps adds new steps to a running cluster. A maximum of 256 steps are allowed in each job flow.
If your cluster is long-running (such as a Hive data warehouse) or complex, you may require more than 256 steps to process your data. You can bypass the 256-step limitation in various ways, including using SSH to connect to the master node and submitting queries directly to the software running on the master node, such as Hive and Hadoop. For more information on how to do this, see Add More than 256 Steps to a Cluster in the Amazon EMR Management Guide.
A step specifies the location of a JAR file stored either on the master node of the cluster or in Amazon S3. Each step is performed by the main function of the main class of the JAR file. The main class can be specified either in the manifest of the JAR or by using the MainFunction parameter of the step.
Amazon EMR executes each step in the order listed. For a step to be considered complete, the main function must exit with a zero exit code and all Hadoop jobs started while the step was running must have completed and run successfully.
You can only add steps to a cluster that is in one of the following states: STARTING, BOOTSTRAPPING, RUNNING, or WAITING.
addJobFlowStepsRequest - The input argument to the AddJobFlowSteps operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault AddJobFlowStepsResponse addJobFlowSteps(Consumer<AddJobFlowStepsRequest.Builder> addJobFlowStepsRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
AddJobFlowSteps adds new steps to a running cluster. A maximum of 256 steps are allowed in each job flow.
If your cluster is long-running (such as a Hive data warehouse) or complex, you may require more than 256 steps to process your data. You can bypass the 256-step limitation in various ways, including using SSH to connect to the master node and submitting queries directly to the software running on the master node, such as Hive and Hadoop. For more information on how to do this, see Add More than 256 Steps to a Cluster in the Amazon EMR Management Guide.
A step specifies the location of a JAR file stored either on the master node of the cluster or in Amazon S3. Each step is performed by the main function of the main class of the JAR file. The main class can be specified either in the manifest of the JAR or by using the MainFunction parameter of the step.
Amazon EMR executes each step in the order listed. For a step to be considered complete, the main function must exit with a zero exit code and all Hadoop jobs started while the step was running must have completed and run successfully.
You can only add steps to a cluster that is in one of the following states: STARTING, BOOTSTRAPPING, RUNNING, or WAITING.
This is a convenience which creates an instance of the AddJobFlowStepsRequest.Builder avoiding the need
to create one manually via AddJobFlowStepsRequest.builder()
addJobFlowStepsRequest - A Consumer that will call methods on AddJobFlowStepsInput.Builder to create a request. The
input argument to the AddJobFlowSteps operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault AddTagsResponse addTags(AddTagsRequest addTagsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Adds tags to 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.
addTagsRequest - This input identifies a cluster and a list of tags to attach.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault AddTagsResponse addTags(Consumer<AddTagsRequest.Builder> addTagsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Adds tags to 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.
This is a convenience which creates an instance of the AddTagsRequest.Builder avoiding the need to create
one manually via AddTagsRequest.builder()
addTagsRequest - A Consumer that will call methods on AddTagsInput.Builder to create a request. This input
identifies a cluster and a list of tags to attach.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault CancelStepsResponse cancelSteps(CancelStepsRequest cancelStepsRequest) throws InternalServerErrorException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Cancels a pending step or steps in a running cluster. Available only in Amazon EMR versions 4.8.0 and later,
excluding version 5.0.0. A maximum of 256 steps are allowed in each CancelSteps request. CancelSteps is
idempotent but asynchronous; it does not guarantee a step will be canceled, even if the request is successfully
submitted. You can only cancel steps that are in a PENDING state.
cancelStepsRequest - The input argument to the CancelSteps operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault CancelStepsResponse cancelSteps(Consumer<CancelStepsRequest.Builder> cancelStepsRequest) throws InternalServerErrorException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Cancels a pending step or steps in a running cluster. Available only in Amazon EMR versions 4.8.0 and later,
excluding version 5.0.0. A maximum of 256 steps are allowed in each CancelSteps request. CancelSteps is
idempotent but asynchronous; it does not guarantee a step will be canceled, even if the request is successfully
submitted. You can only cancel steps that are in a PENDING state.
This is a convenience which creates an instance of the CancelStepsRequest.Builder avoiding the need to
create one manually via CancelStepsRequest.builder()
cancelStepsRequest - A Consumer that will call methods on CancelStepsInput.Builder to create a request. The
input argument to the CancelSteps operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault CreateSecurityConfigurationResponse createSecurityConfiguration(CreateSecurityConfigurationRequest createSecurityConfigurationRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Creates a security configuration, which is stored in the service and can be specified when a cluster is created.
createSecurityConfigurationRequest - InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault CreateSecurityConfigurationResponse createSecurityConfiguration(Consumer<CreateSecurityConfigurationRequest.Builder> createSecurityConfigurationRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Creates a security configuration, which is stored in the service and can be specified when a cluster is created.
This is a convenience which creates an instance of the CreateSecurityConfigurationRequest.Builder
avoiding the need to create one manually via CreateSecurityConfigurationRequest.builder()
createSecurityConfigurationRequest - A Consumer that will call methods on CreateSecurityConfigurationInput.Builder to create a
request.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault DeleteSecurityConfigurationResponse deleteSecurityConfiguration(DeleteSecurityConfigurationRequest deleteSecurityConfigurationRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Deletes a security configuration.
deleteSecurityConfigurationRequest - InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault DeleteSecurityConfigurationResponse deleteSecurityConfiguration(Consumer<DeleteSecurityConfigurationRequest.Builder> deleteSecurityConfigurationRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Deletes a security configuration.
This is a convenience which creates an instance of the DeleteSecurityConfigurationRequest.Builder
avoiding the need to create one manually via DeleteSecurityConfigurationRequest.builder()
deleteSecurityConfigurationRequest - A Consumer that will call methods on DeleteSecurityConfigurationInput.Builder to create a
request.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault DescribeClusterResponse describeCluster(DescribeClusterRequest describeClusterRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides cluster-level details including status, hardware and software configuration, VPC settings, and so on.
describeClusterRequest - This input determines which cluster to describe.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault DescribeClusterResponse describeCluster(Consumer<DescribeClusterRequest.Builder> describeClusterRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides cluster-level details including status, hardware and software configuration, VPC settings, and so on.
This is a convenience which creates an instance of the DescribeClusterRequest.Builder avoiding the need
to create one manually via DescribeClusterRequest.builder()
describeClusterRequest - A Consumer that will call methods on DescribeClusterInput.Builder to create a request.
This input determines which cluster to describe.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault DescribeSecurityConfigurationResponse describeSecurityConfiguration(DescribeSecurityConfigurationRequest describeSecurityConfigurationRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides the details of a security configuration by returning the configuration JSON.
describeSecurityConfigurationRequest - InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault DescribeSecurityConfigurationResponse describeSecurityConfiguration(Consumer<DescribeSecurityConfigurationRequest.Builder> describeSecurityConfigurationRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides the details of a security configuration by returning the configuration JSON.
This is a convenience which creates an instance of the DescribeSecurityConfigurationRequest.Builder
avoiding the need to create one manually via DescribeSecurityConfigurationRequest.builder()
describeSecurityConfigurationRequest - A Consumer that will call methods on DescribeSecurityConfigurationInput.Builder to create
a request.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault DescribeStepResponse describeStep(DescribeStepRequest describeStepRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides more detail about the cluster step.
describeStepRequest - This input determines which step to describe.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault DescribeStepResponse describeStep(Consumer<DescribeStepRequest.Builder> describeStepRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides more detail about the cluster step.
This is a convenience which creates an instance of the DescribeStepRequest.Builder avoiding the need to
create one manually via DescribeStepRequest.builder()
describeStepRequest - A Consumer that will call methods on DescribeStepInput.Builder to create a request. This
input determines which step to describe.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListBootstrapActionsResponse listBootstrapActions(ListBootstrapActionsRequest listBootstrapActionsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides information about the bootstrap actions associated with a cluster.
listBootstrapActionsRequest - This input determines which bootstrap actions to retrieve.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListBootstrapActionsResponse listBootstrapActions(Consumer<ListBootstrapActionsRequest.Builder> listBootstrapActionsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides information about the bootstrap actions associated with a cluster.
This is a convenience which creates an instance of the ListBootstrapActionsRequest.Builder avoiding the
need to create one manually via ListBootstrapActionsRequest.builder()
listBootstrapActionsRequest - A Consumer that will call methods on ListBootstrapActionsInput.Builder to create a
request. This input determines which bootstrap actions to retrieve.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListBootstrapActionsIterable listBootstrapActionsPaginator(ListBootstrapActionsRequest listBootstrapActionsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides information about the bootstrap actions associated with a cluster.
This is a variant of
listBootstrapActions(software.amazon.awssdk.services.emr.model.ListBootstrapActionsRequest) operation.
The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally
handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListBootstrapActionsIterable responses = client.listBootstrapActionsPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListBootstrapActionsIterable responses = client
.listBootstrapActionsPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListBootstrapActionsResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListBootstrapActionsIterable responses = client.listBootstrapActionsPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listBootstrapActions(software.amazon.awssdk.services.emr.model.ListBootstrapActionsRequest)
operation.
listBootstrapActionsRequest - This input determines which bootstrap actions to retrieve.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListBootstrapActionsIterable listBootstrapActionsPaginator(Consumer<ListBootstrapActionsRequest.Builder> listBootstrapActionsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides information about the bootstrap actions associated with a cluster.
This is a variant of
listBootstrapActions(software.amazon.awssdk.services.emr.model.ListBootstrapActionsRequest) operation.
The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally
handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListBootstrapActionsIterable responses = client.listBootstrapActionsPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListBootstrapActionsIterable responses = client
.listBootstrapActionsPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListBootstrapActionsResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListBootstrapActionsIterable responses = client.listBootstrapActionsPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listBootstrapActions(software.amazon.awssdk.services.emr.model.ListBootstrapActionsRequest)
operation.
This is a convenience which creates an instance of the ListBootstrapActionsRequest.Builder avoiding the
need to create one manually via ListBootstrapActionsRequest.builder()
listBootstrapActionsRequest - A Consumer that will call methods on ListBootstrapActionsInput.Builder to create a
request. This input determines which bootstrap actions to retrieve.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListClustersResponse listClusters() throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides the status of all clusters visible to this AWS account. Allows you to filter the list of clusters based on certain criteria; for example, filtering by cluster creation date and time or by status. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListClusters calls.
InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptionlistClusters(ListClustersRequest),
AWS
API Documentationdefault ListClustersResponse listClusters(ListClustersRequest listClustersRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides the status of all clusters visible to this AWS account. Allows you to filter the list of clusters based on certain criteria; for example, filtering by cluster creation date and time or by status. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListClusters calls.
listClustersRequest - This input determines how the ListClusters action filters the list of clusters that it returns.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListClustersResponse listClusters(Consumer<ListClustersRequest.Builder> listClustersRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides the status of all clusters visible to this AWS account. Allows you to filter the list of clusters based on certain criteria; for example, filtering by cluster creation date and time or by status. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListClusters calls.
This is a convenience which creates an instance of the ListClustersRequest.Builder avoiding the need to
create one manually via ListClustersRequest.builder()
listClustersRequest - A Consumer that will call methods on ListClustersInput.Builder to create a request. This
input determines how the ListClusters action filters the list of clusters that it returns.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListClustersIterable listClustersPaginator() throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides the status of all clusters visible to this AWS account. Allows you to filter the list of clusters based on certain criteria; for example, filtering by cluster creation date and time or by status. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListClusters calls.
This is a variant of listClusters(software.amazon.awssdk.services.emr.model.ListClustersRequest)
operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will
internally handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListClustersResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listClusters(software.amazon.awssdk.services.emr.model.ListClustersRequest) operation.
InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptionlistClustersPaginator(ListClustersRequest),
AWS
API Documentationdefault ListClustersIterable listClustersPaginator(ListClustersRequest listClustersRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides the status of all clusters visible to this AWS account. Allows you to filter the list of clusters based on certain criteria; for example, filtering by cluster creation date and time or by status. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListClusters calls.
This is a variant of listClusters(software.amazon.awssdk.services.emr.model.ListClustersRequest)
operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will
internally handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListClustersResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listClusters(software.amazon.awssdk.services.emr.model.ListClustersRequest) operation.
listClustersRequest - This input determines how the ListClusters action filters the list of clusters that it returns.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListClustersIterable listClustersPaginator(Consumer<ListClustersRequest.Builder> listClustersRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides the status of all clusters visible to this AWS account. Allows you to filter the list of clusters based on certain criteria; for example, filtering by cluster creation date and time or by status. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListClusters calls.
This is a variant of listClusters(software.amazon.awssdk.services.emr.model.ListClustersRequest)
operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will
internally handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListClustersResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListClustersIterable responses = client.listClustersPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listClusters(software.amazon.awssdk.services.emr.model.ListClustersRequest) operation.
This is a convenience which creates an instance of the ListClustersRequest.Builder avoiding the need to
create one manually via ListClustersRequest.builder()
listClustersRequest - A Consumer that will call methods on ListClustersInput.Builder to create a request. This
input determines how the ListClusters action filters the list of clusters that it returns.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstanceFleetsResponse listInstanceFleets(ListInstanceFleetsRequest listInstanceFleetsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Lists all available details about the instance fleets in a cluster.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
listInstanceFleetsRequest - InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstanceFleetsResponse listInstanceFleets(Consumer<ListInstanceFleetsRequest.Builder> listInstanceFleetsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Lists all available details about the instance fleets in a cluster.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
This is a convenience which creates an instance of the ListInstanceFleetsRequest.Builder avoiding the
need to create one manually via ListInstanceFleetsRequest.builder()
listInstanceFleetsRequest - A Consumer that will call methods on ListInstanceFleetsInput.Builder to create a request.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstanceFleetsIterable listInstanceFleetsPaginator(ListInstanceFleetsRequest listInstanceFleetsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Lists all available details about the instance fleets in a cluster.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
This is a variant of
listInstanceFleets(software.amazon.awssdk.services.emr.model.ListInstanceFleetsRequest) operation. The
return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle
making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListInstanceFleetsIterable responses = client.listInstanceFleetsPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListInstanceFleetsIterable responses = client
.listInstanceFleetsPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListInstanceFleetsResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListInstanceFleetsIterable responses = client.listInstanceFleetsPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listInstanceFleets(software.amazon.awssdk.services.emr.model.ListInstanceFleetsRequest) operation.
listInstanceFleetsRequest - InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstanceFleetsIterable listInstanceFleetsPaginator(Consumer<ListInstanceFleetsRequest.Builder> listInstanceFleetsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Lists all available details about the instance fleets in a cluster.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
This is a variant of
listInstanceFleets(software.amazon.awssdk.services.emr.model.ListInstanceFleetsRequest) operation. The
return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle
making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListInstanceFleetsIterable responses = client.listInstanceFleetsPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListInstanceFleetsIterable responses = client
.listInstanceFleetsPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListInstanceFleetsResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListInstanceFleetsIterable responses = client.listInstanceFleetsPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listInstanceFleets(software.amazon.awssdk.services.emr.model.ListInstanceFleetsRequest) operation.
This is a convenience which creates an instance of the ListInstanceFleetsRequest.Builder avoiding the
need to create one manually via ListInstanceFleetsRequest.builder()
listInstanceFleetsRequest - A Consumer that will call methods on ListInstanceFleetsInput.Builder to create a request.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstanceGroupsResponse listInstanceGroups(ListInstanceGroupsRequest listInstanceGroupsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides all available details about the instance groups in a cluster.
listInstanceGroupsRequest - This input determines which instance groups to retrieve.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstanceGroupsResponse listInstanceGroups(Consumer<ListInstanceGroupsRequest.Builder> listInstanceGroupsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides all available details about the instance groups in a cluster.
This is a convenience which creates an instance of the ListInstanceGroupsRequest.Builder avoiding the
need to create one manually via ListInstanceGroupsRequest.builder()
listInstanceGroupsRequest - A Consumer that will call methods on ListInstanceGroupsInput.Builder to create a request.
This input determines which instance groups to retrieve.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstanceGroupsIterable listInstanceGroupsPaginator(ListInstanceGroupsRequest listInstanceGroupsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides all available details about the instance groups in a cluster.
This is a variant of
listInstanceGroups(software.amazon.awssdk.services.emr.model.ListInstanceGroupsRequest) operation. The
return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle
making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListInstanceGroupsIterable responses = client.listInstanceGroupsPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListInstanceGroupsIterable responses = client
.listInstanceGroupsPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListInstanceGroupsResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListInstanceGroupsIterable responses = client.listInstanceGroupsPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listInstanceGroups(software.amazon.awssdk.services.emr.model.ListInstanceGroupsRequest) operation.
listInstanceGroupsRequest - This input determines which instance groups to retrieve.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstanceGroupsIterable listInstanceGroupsPaginator(Consumer<ListInstanceGroupsRequest.Builder> listInstanceGroupsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides all available details about the instance groups in a cluster.
This is a variant of
listInstanceGroups(software.amazon.awssdk.services.emr.model.ListInstanceGroupsRequest) operation. The
return type is a custom iterable that can be used to iterate through all the pages. SDK will internally handle
making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListInstanceGroupsIterable responses = client.listInstanceGroupsPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListInstanceGroupsIterable responses = client
.listInstanceGroupsPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListInstanceGroupsResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListInstanceGroupsIterable responses = client.listInstanceGroupsPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listInstanceGroups(software.amazon.awssdk.services.emr.model.ListInstanceGroupsRequest) operation.
This is a convenience which creates an instance of the ListInstanceGroupsRequest.Builder avoiding the
need to create one manually via ListInstanceGroupsRequest.builder()
listInstanceGroupsRequest - A Consumer that will call methods on ListInstanceGroupsInput.Builder to create a request.
This input determines which instance groups to retrieve.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstancesResponse listInstances(ListInstancesRequest listInstancesRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides information for all active EC2 instances and EC2 instances terminated in the last 30 days, up to a maximum of 2,000. EC2 instances in any of the following states are considered active: AWAITING_FULFILLMENT, PROVISIONING, BOOTSTRAPPING, RUNNING.
listInstancesRequest - This input determines which instances to list.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstancesResponse listInstances(Consumer<ListInstancesRequest.Builder> listInstancesRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides information for all active EC2 instances and EC2 instances terminated in the last 30 days, up to a maximum of 2,000. EC2 instances in any of the following states are considered active: AWAITING_FULFILLMENT, PROVISIONING, BOOTSTRAPPING, RUNNING.
This is a convenience which creates an instance of the ListInstancesRequest.Builder avoiding the need to
create one manually via ListInstancesRequest.builder()
listInstancesRequest - A Consumer that will call methods on ListInstancesInput.Builder to create a request. This
input determines which instances to list.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstancesIterable listInstancesPaginator(ListInstancesRequest listInstancesRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides information for all active EC2 instances and EC2 instances terminated in the last 30 days, up to a maximum of 2,000. EC2 instances in any of the following states are considered active: AWAITING_FULFILLMENT, PROVISIONING, BOOTSTRAPPING, RUNNING.
This is a variant of listInstances(software.amazon.awssdk.services.emr.model.ListInstancesRequest)
operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will
internally handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListInstancesIterable responses = client.listInstancesPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListInstancesIterable responses = client.listInstancesPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListInstancesResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListInstancesIterable responses = client.listInstancesPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listInstances(software.amazon.awssdk.services.emr.model.ListInstancesRequest) operation.
listInstancesRequest - This input determines which instances to list.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListInstancesIterable listInstancesPaginator(Consumer<ListInstancesRequest.Builder> listInstancesRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides information for all active EC2 instances and EC2 instances terminated in the last 30 days, up to a maximum of 2,000. EC2 instances in any of the following states are considered active: AWAITING_FULFILLMENT, PROVISIONING, BOOTSTRAPPING, RUNNING.
This is a variant of listInstances(software.amazon.awssdk.services.emr.model.ListInstancesRequest)
operation. The return type is a custom iterable that can be used to iterate through all the pages. SDK will
internally handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListInstancesIterable responses = client.listInstancesPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListInstancesIterable responses = client.listInstancesPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListInstancesResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListInstancesIterable responses = client.listInstancesPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listInstances(software.amazon.awssdk.services.emr.model.ListInstancesRequest) operation.
This is a convenience which creates an instance of the ListInstancesRequest.Builder avoiding the need to
create one manually via ListInstancesRequest.builder()
listInstancesRequest - A Consumer that will call methods on ListInstancesInput.Builder to create a request. This
input determines which instances to list.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListSecurityConfigurationsResponse listSecurityConfigurations() throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Lists all the security configurations visible to this account, providing their creation dates and times, and their names. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListSecurityConfigurations calls.
InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptionlistSecurityConfigurations(ListSecurityConfigurationsRequest),
AWS API Documentationdefault ListSecurityConfigurationsResponse listSecurityConfigurations(ListSecurityConfigurationsRequest listSecurityConfigurationsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Lists all the security configurations visible to this account, providing their creation dates and times, and their names. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListSecurityConfigurations calls.
listSecurityConfigurationsRequest - InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListSecurityConfigurationsResponse listSecurityConfigurations(Consumer<ListSecurityConfigurationsRequest.Builder> listSecurityConfigurationsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Lists all the security configurations visible to this account, providing their creation dates and times, and their names. This call returns a maximum of 50 clusters per call, but returns a marker to track the paging of the cluster list across multiple ListSecurityConfigurations calls.
This is a convenience which creates an instance of the ListSecurityConfigurationsRequest.Builder avoiding
the need to create one manually via ListSecurityConfigurationsRequest.builder()
listSecurityConfigurationsRequest - A Consumer that will call methods on ListSecurityConfigurationsInput.Builder to create a
request.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListStepsResponse listSteps(ListStepsRequest listStepsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides a list of steps for the cluster in reverse order unless you specify stepIds with the request.
listStepsRequest - This input determines which steps to list.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListStepsResponse listSteps(Consumer<ListStepsRequest.Builder> listStepsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides a list of steps for the cluster in reverse order unless you specify stepIds with the request.
This is a convenience which creates an instance of the ListStepsRequest.Builder avoiding the need to
create one manually via ListStepsRequest.builder()
listStepsRequest - A Consumer that will call methods on ListStepsInput.Builder to create a request. This
input determines which steps to list.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListStepsIterable listStepsPaginator(ListStepsRequest listStepsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides a list of steps for the cluster in reverse order unless you specify stepIds with the request.
This is a variant of listSteps(software.amazon.awssdk.services.emr.model.ListStepsRequest) operation.
The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally
handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListStepsIterable responses = client.listStepsPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListStepsIterable responses = client.listStepsPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListStepsResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListStepsIterable responses = client.listStepsPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listSteps(software.amazon.awssdk.services.emr.model.ListStepsRequest) operation.
listStepsRequest - This input determines which steps to list.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ListStepsIterable listStepsPaginator(Consumer<ListStepsRequest.Builder> listStepsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Provides a list of steps for the cluster in reverse order unless you specify stepIds with the request.
This is a variant of listSteps(software.amazon.awssdk.services.emr.model.ListStepsRequest) operation.
The return type is a custom iterable that can be used to iterate through all the pages. SDK will internally
handle making service calls for you.
When this operation is called, a custom iterable is returned but no service calls are made yet. So there is no guarantee that the request is valid. As you iterate through the iterable, SDK will start lazily loading response pages by making service calls until there are no pages left or your iteration stops. If there are errors in your request, you will see the failures only after you start iterating through the iterable.
The following are few ways to iterate through the response pages:
1) Using a Stream
software.amazon.awssdk.services.emr.paginators.ListStepsIterable responses = client.listStepsPaginator(request);
responses.stream().forEach(....);
2) Using For loop
{
@code
software.amazon.awssdk.services.emr.paginators.ListStepsIterable responses = client.listStepsPaginator(request);
for (software.amazon.awssdk.services.emr.model.ListStepsResponse response : responses) {
// do something;
}
}
3) Use iterator directly
software.amazon.awssdk.services.emr.paginators.ListStepsIterable responses = client.listStepsPaginator(request);
responses.iterator().forEachRemaining(....);
Note: If you prefer to have control on service calls, use the
listSteps(software.amazon.awssdk.services.emr.model.ListStepsRequest) operation.
This is a convenience which creates an instance of the ListStepsRequest.Builder avoiding the need to
create one manually via ListStepsRequest.builder()
listStepsRequest - A Consumer that will call methods on ListStepsInput.Builder to create a request. This
input determines which steps to list.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ModifyInstanceFleetResponse modifyInstanceFleet(ModifyInstanceFleetRequest modifyInstanceFleetRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Modifies the target On-Demand and target Spot capacities for the instance fleet with the specified InstanceFleetID within the cluster specified using ClusterID. The call either succeeds or fails atomically.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
modifyInstanceFleetRequest - InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ModifyInstanceFleetResponse modifyInstanceFleet(Consumer<ModifyInstanceFleetRequest.Builder> modifyInstanceFleetRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Modifies the target On-Demand and target Spot capacities for the instance fleet with the specified InstanceFleetID within the cluster specified using ClusterID. The call either succeeds or fails atomically.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
This is a convenience which creates an instance of the ModifyInstanceFleetRequest.Builder avoiding the
need to create one manually via ModifyInstanceFleetRequest.builder()
modifyInstanceFleetRequest - A Consumer that will call methods on ModifyInstanceFleetInput.Builder to create a request.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ModifyInstanceGroupsResponse modifyInstanceGroups(ModifyInstanceGroupsRequest modifyInstanceGroupsRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
ModifyInstanceGroups modifies the number of nodes and configuration settings of an instance group. The input parameters include the new target instance count for the group and the instance group ID. The call will either succeed or fail atomically.
modifyInstanceGroupsRequest - Change the size of some instance groups.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault ModifyInstanceGroupsResponse modifyInstanceGroups(Consumer<ModifyInstanceGroupsRequest.Builder> modifyInstanceGroupsRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
ModifyInstanceGroups modifies the number of nodes and configuration settings of an instance group. The input parameters include the new target instance count for the group and the instance group ID. The call will either succeed or fail atomically.
This is a convenience which creates an instance of the ModifyInstanceGroupsRequest.Builder avoiding the
need to create one manually via ModifyInstanceGroupsRequest.builder()
modifyInstanceGroupsRequest - A Consumer that will call methods on ModifyInstanceGroupsInput.Builder to create a
request. Change the size of some instance groups.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault PutAutoScalingPolicyResponse putAutoScalingPolicy(PutAutoScalingPolicyRequest putAutoScalingPolicyRequest) throws AwsServiceException, SdkClientException, EmrException
Creates or updates an automatic scaling policy for a core instance group or task instance group in an Amazon EMR cluster. The automatic scaling policy defines how an instance group dynamically adds and terminates EC2 instances in response to the value of a CloudWatch metric.
putAutoScalingPolicyRequest - SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault PutAutoScalingPolicyResponse putAutoScalingPolicy(Consumer<PutAutoScalingPolicyRequest.Builder> putAutoScalingPolicyRequest) throws AwsServiceException, SdkClientException, EmrException
Creates or updates an automatic scaling policy for a core instance group or task instance group in an Amazon EMR cluster. The automatic scaling policy defines how an instance group dynamically adds and terminates EC2 instances in response to the value of a CloudWatch metric.
This is a convenience which creates an instance of the PutAutoScalingPolicyRequest.Builder avoiding the
need to create one manually via PutAutoScalingPolicyRequest.builder()
putAutoScalingPolicyRequest - A Consumer that will call methods on PutAutoScalingPolicyInput.Builder to create a
request.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault RemoveAutoScalingPolicyResponse removeAutoScalingPolicy(RemoveAutoScalingPolicyRequest removeAutoScalingPolicyRequest) throws AwsServiceException, SdkClientException, EmrException
Removes an automatic scaling policy from a specified instance group within an EMR cluster.
removeAutoScalingPolicyRequest - SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault RemoveAutoScalingPolicyResponse removeAutoScalingPolicy(Consumer<RemoveAutoScalingPolicyRequest.Builder> removeAutoScalingPolicyRequest) throws AwsServiceException, SdkClientException, EmrException
Removes an automatic scaling policy from a specified instance group within an EMR cluster.
This is a convenience which creates an instance of the RemoveAutoScalingPolicyRequest.Builder avoiding
the need to create one manually via RemoveAutoScalingPolicyRequest.builder()
removeAutoScalingPolicyRequest - A Consumer that will call methods on RemoveAutoScalingPolicyInput.Builder to create a
request.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault RemoveTagsResponse removeTags(RemoveTagsRequest removeTagsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Removes tags from 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.
The following example removes the stack tag with value Prod from a cluster:
removeTagsRequest - This input identifies a cluster and a list of tags to remove.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault RemoveTagsResponse removeTags(Consumer<RemoveTagsRequest.Builder> removeTagsRequest) throws InternalServerException, InvalidRequestException, AwsServiceException, SdkClientException, EmrException
Removes tags from 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.
The following example removes the stack tag with value Prod from a cluster:
This is a convenience which creates an instance of the RemoveTagsRequest.Builder avoiding the need to
create one manually via RemoveTagsRequest.builder()
removeTagsRequest - A Consumer that will call methods on RemoveTagsInput.Builder to create a request. This
input identifies a cluster and a list of tags to remove.InternalServerException - This exception occurs when there is an internal failure in the EMR service.InvalidRequestException - This exception occurs when there is something wrong with user input.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault RunJobFlowResponse runJobFlow(RunJobFlowRequest runJobFlowRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
RunJobFlow creates and starts running a new cluster (job flow). The cluster runs the steps specified. After the
steps complete, the cluster stops and the HDFS partition is lost. To prevent loss of data, configure the last
step of the job flow to store results in Amazon S3. If the JobFlowInstancesConfig
KeepJobFlowAliveWhenNoSteps parameter is set to TRUE, the cluster transitions to the
WAITING state rather than shutting down after the steps have completed.
For additional protection, you can set the JobFlowInstancesConfig TerminationProtected
parameter to TRUE to lock the cluster and prevent it from being terminated by API call, user
intervention, or in the event of a job flow error.
A maximum of 256 steps are allowed in each job flow.
If your cluster is long-running (such as a Hive data warehouse) or complex, you may require more than 256 steps to process your data. You can bypass the 256-step limitation in various ways, including using the SSH shell to connect to the master node and submitting queries directly to the software running on the master node, such as Hive and Hadoop. For more information on how to do this, see Add More than 256 Steps to a Cluster in the Amazon EMR Management Guide.
For long running clusters, we recommend that you periodically store your results.
The instance fleets configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions. The RunJobFlow request can contain InstanceFleets parameters or InstanceGroups parameters, but not both.
runJobFlowRequest - Input to the RunJobFlow operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault RunJobFlowResponse runJobFlow(Consumer<RunJobFlowRequest.Builder> runJobFlowRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
RunJobFlow creates and starts running a new cluster (job flow). The cluster runs the steps specified. After the
steps complete, the cluster stops and the HDFS partition is lost. To prevent loss of data, configure the last
step of the job flow to store results in Amazon S3. If the JobFlowInstancesConfig
KeepJobFlowAliveWhenNoSteps parameter is set to TRUE, the cluster transitions to the
WAITING state rather than shutting down after the steps have completed.
For additional protection, you can set the JobFlowInstancesConfig TerminationProtected
parameter to TRUE to lock the cluster and prevent it from being terminated by API call, user
intervention, or in the event of a job flow error.
A maximum of 256 steps are allowed in each job flow.
If your cluster is long-running (such as a Hive data warehouse) or complex, you may require more than 256 steps to process your data. You can bypass the 256-step limitation in various ways, including using the SSH shell to connect to the master node and submitting queries directly to the software running on the master node, such as Hive and Hadoop. For more information on how to do this, see Add More than 256 Steps to a Cluster in the Amazon EMR Management Guide.
For long running clusters, we recommend that you periodically store your results.
The instance fleets configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions. The RunJobFlow request can contain InstanceFleets parameters or InstanceGroups parameters, but not both.
This is a convenience which creates an instance of the RunJobFlowRequest.Builder avoiding the need to
create one manually via RunJobFlowRequest.builder()
runJobFlowRequest - A Consumer that will call methods on RunJobFlowInput.Builder to create a request. Input to
the RunJobFlow operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault SetTerminationProtectionResponse setTerminationProtection(SetTerminationProtectionRequest setTerminationProtectionRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
SetTerminationProtection locks a cluster (job flow) so the EC2 instances in the cluster cannot be terminated by
user intervention, an API call, or in the event of a job-flow error. The cluster still terminates upon successful
completion of the job flow. Calling SetTerminationProtection on a cluster is similar to calling the
Amazon EC2 DisableAPITermination API on all EC2 instances in a cluster.
SetTerminationProtection is used to prevent accidental termination of a cluster and to ensure that
in the event of an error, the instances persist so that you can recover any data stored in their ephemeral
instance storage.
To terminate a cluster that has been locked by setting SetTerminationProtection to true
, you must first unlock the job flow by a subsequent call to SetTerminationProtection in which you
set the value to false.
For more information, seeManaging Cluster Termination in the Amazon EMR Management Guide.
setTerminationProtectionRequest - The input argument to the TerminationProtection operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault SetTerminationProtectionResponse setTerminationProtection(Consumer<SetTerminationProtectionRequest.Builder> setTerminationProtectionRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
SetTerminationProtection locks a cluster (job flow) so the EC2 instances in the cluster cannot be terminated by
user intervention, an API call, or in the event of a job-flow error. The cluster still terminates upon successful
completion of the job flow. Calling SetTerminationProtection on a cluster is similar to calling the
Amazon EC2 DisableAPITermination API on all EC2 instances in a cluster.
SetTerminationProtection is used to prevent accidental termination of a cluster and to ensure that
in the event of an error, the instances persist so that you can recover any data stored in their ephemeral
instance storage.
To terminate a cluster that has been locked by setting SetTerminationProtection to true
, you must first unlock the job flow by a subsequent call to SetTerminationProtection in which you
set the value to false.
For more information, seeManaging Cluster Termination in the Amazon EMR Management Guide.
This is a convenience which creates an instance of the SetTerminationProtectionRequest.Builder avoiding
the need to create one manually via SetTerminationProtectionRequest.builder()
setTerminationProtectionRequest - A Consumer that will call methods on SetTerminationProtectionInput.Builder to create a
request. The input argument to the TerminationProtection operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault SetVisibleToAllUsersResponse setVisibleToAllUsers(SetVisibleToAllUsersRequest setVisibleToAllUsersRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
Sets whether all AWS Identity and Access Management (IAM) users under your account can access the specified
clusters (job flows). This action works on running clusters. You can also set the visibility of a cluster when
you launch it using the VisibleToAllUsers parameter of RunJobFlow. The SetVisibleToAllUsers
action can be called only by an IAM user who created the cluster or the AWS account that owns the cluster.
setVisibleToAllUsersRequest - The input to the SetVisibleToAllUsers action.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault SetVisibleToAllUsersResponse setVisibleToAllUsers(Consumer<SetVisibleToAllUsersRequest.Builder> setVisibleToAllUsersRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
Sets whether all AWS Identity and Access Management (IAM) users under your account can access the specified
clusters (job flows). This action works on running clusters. You can also set the visibility of a cluster when
you launch it using the VisibleToAllUsers parameter of RunJobFlow. The SetVisibleToAllUsers
action can be called only by an IAM user who created the cluster or the AWS account that owns the cluster.
This is a convenience which creates an instance of the SetVisibleToAllUsersRequest.Builder avoiding the
need to create one manually via SetVisibleToAllUsersRequest.builder()
setVisibleToAllUsersRequest - A Consumer that will call methods on SetVisibleToAllUsersInput.Builder to create a
request. The input to the SetVisibleToAllUsers action.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault TerminateJobFlowsResponse terminateJobFlows(TerminateJobFlowsRequest terminateJobFlowsRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
TerminateJobFlows shuts a list of clusters (job flows) down. When a job flow is shut down, any step not yet completed is canceled and the EC2 instances on which the cluster is running are stopped. Any log files not already saved are uploaded to Amazon S3 if a LogUri was specified when the cluster was created.
The maximum number of clusters allowed is 10. The call to TerminateJobFlows is asynchronous.
Depending on the configuration of the cluster, it may take up to 1-5 minutes for the cluster to completely
terminate and release allocated resources, such as Amazon EC2 instances.
terminateJobFlowsRequest - Input to the TerminateJobFlows operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptiondefault TerminateJobFlowsResponse terminateJobFlows(Consumer<TerminateJobFlowsRequest.Builder> terminateJobFlowsRequest) throws InternalServerErrorException, AwsServiceException, SdkClientException, EmrException
TerminateJobFlows shuts a list of clusters (job flows) down. When a job flow is shut down, any step not yet completed is canceled and the EC2 instances on which the cluster is running are stopped. Any log files not already saved are uploaded to Amazon S3 if a LogUri was specified when the cluster was created.
The maximum number of clusters allowed is 10. The call to TerminateJobFlows is asynchronous.
Depending on the configuration of the cluster, it may take up to 1-5 minutes for the cluster to completely
terminate and release allocated resources, such as Amazon EC2 instances.
This is a convenience which creates an instance of the TerminateJobFlowsRequest.Builder avoiding the need
to create one manually via TerminateJobFlowsRequest.builder()
terminateJobFlowsRequest - A Consumer that will call methods on TerminateJobFlowsInput.Builder to create a request.
Input to the TerminateJobFlows operation.InternalServerErrorException - Indicates that an error occurred while processing the request and that the request was not completed.SdkException - Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
catch all scenarios.SdkClientException - If any client side error occurs such as an IO related failure, failure to get credentials, etc.EmrException - Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.AwsServiceExceptionstatic ServiceMetadata serviceMetadata()
Copyright © 2017 Amazon Web Services, Inc. All Rights Reserved.