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java.lang.Objectcom.amazonaws.AmazonWebServiceClient
com.amazonaws.services.autoscaling.AmazonAutoScalingClient
public class AmazonAutoScalingClient
Client for accessing AmazonAutoScaling. All service calls made using this client are blocking, and will not return until the service call completes.
Auto Scaling
This guide provides detailed information about Auto Scaling actions, data types, parameters, and errors. For detailed information about Auto Scaling features and their associated API calls, go to the Auto Scaling Developer Guide .
Auto Scaling is a web service designed to automatically launch or terminate Amazon Elastic Compute Cloud (Amazon EC2) instances based on user-defined policies, schedules, and health checks. This service is used in conjunction with Amazon CloudWatch and Elastic Load Balancing services.
This reference is based on the current WSDL, which is available at:
http://autoscaling.amazonaws.com/doc/2011-01-01/AutoScaling.wsdl
Endpoints
For information about this product's regions and endpoints, go to Regions and Endpoints in the Amazon Web Services General Reference.
Constructor Summary | |
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AmazonAutoScalingClient()
Constructs a new client to invoke service methods on AmazonAutoScaling. |
|
AmazonAutoScalingClient(AWSCredentials awsCredentials)
Constructs a new client to invoke service methods on AmazonAutoScaling using the specified AWS account credentials. |
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AmazonAutoScalingClient(AWSCredentials awsCredentials,
ClientConfiguration clientConfiguration)
Constructs a new client to invoke service methods on AmazonAutoScaling using the specified AWS account credentials and client configuration options. |
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AmazonAutoScalingClient(AWSCredentialsProvider awsCredentialsProvider)
Constructs a new client to invoke service methods on AmazonAutoScaling using the specified AWS account credentials provider. |
|
AmazonAutoScalingClient(AWSCredentialsProvider awsCredentialsProvider,
ClientConfiguration clientConfiguration)
Constructs a new client to invoke service methods on AmazonAutoScaling using the specified AWS account credentials provider and client configuration options. |
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AmazonAutoScalingClient(ClientConfiguration clientConfiguration)
Constructs a new client to invoke service methods on AmazonAutoScaling. |
Method Summary | |
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void |
createAutoScalingGroup(CreateAutoScalingGroupRequest createAutoScalingGroupRequest)
Creates a new Auto Scaling group with the specified name and other attributes. |
void |
createLaunchConfiguration(CreateLaunchConfigurationRequest createLaunchConfigurationRequest)
Creates a new launch configuration. |
void |
createOrUpdateTags(CreateOrUpdateTagsRequest createOrUpdateTagsRequest)
Creates new tags or updates existing tags for an Auto Scaling group. |
void |
deleteAutoScalingGroup(DeleteAutoScalingGroupRequest deleteAutoScalingGroupRequest)
Deletes the specified Auto Scaling group if the group has no instances and no scaling activities in progress. |
void |
deleteLaunchConfiguration(DeleteLaunchConfigurationRequest deleteLaunchConfigurationRequest)
Deletes the specified LaunchConfiguration. |
void |
deleteNotificationConfiguration(DeleteNotificationConfigurationRequest deleteNotificationConfigurationRequest)
Deletes notifications created by PutNotificationConfiguration. |
void |
deletePolicy(DeletePolicyRequest deletePolicyRequest)
Deletes a policy created by PutScalingPolicy. |
void |
deleteScheduledAction(DeleteScheduledActionRequest deleteScheduledActionRequest)
Deletes a scheduled action previously created using the PutScheduledUpdateGroupAction. |
void |
deleteTags(DeleteTagsRequest deleteTagsRequest)
Removes the specified tags or a set of tags from a set of resources. |
DescribeAdjustmentTypesResult |
describeAdjustmentTypes()
Returns policy adjustment types for use in the PutScalingPolicy action. |
DescribeAdjustmentTypesResult |
describeAdjustmentTypes(DescribeAdjustmentTypesRequest describeAdjustmentTypesRequest)
Returns policy adjustment types for use in the PutScalingPolicy action. |
DescribeAutoScalingGroupsResult |
describeAutoScalingGroups()
Returns a full description of each Auto Scaling group in the given list. |
DescribeAutoScalingGroupsResult |
describeAutoScalingGroups(DescribeAutoScalingGroupsRequest describeAutoScalingGroupsRequest)
Returns a full description of each Auto Scaling group in the given list. |
DescribeAutoScalingInstancesResult |
describeAutoScalingInstances()
Returns a description of each Auto Scaling instance in the InstanceIds list. |
DescribeAutoScalingInstancesResult |
describeAutoScalingInstances(DescribeAutoScalingInstancesRequest describeAutoScalingInstancesRequest)
Returns a description of each Auto Scaling instance in the InstanceIds list. |
DescribeAutoScalingNotificationTypesResult |
describeAutoScalingNotificationTypes()
Returns a list of all notification types that are supported by Auto Scaling. |
DescribeAutoScalingNotificationTypesResult |
describeAutoScalingNotificationTypes(DescribeAutoScalingNotificationTypesRequest describeAutoScalingNotificationTypesRequest)
Returns a list of all notification types that are supported by Auto Scaling. |
DescribeLaunchConfigurationsResult |
describeLaunchConfigurations()
Returns a full description of the launch configurations, or the specified launch configurations, if they exist. |
DescribeLaunchConfigurationsResult |
describeLaunchConfigurations(DescribeLaunchConfigurationsRequest describeLaunchConfigurationsRequest)
Returns a full description of the launch configurations, or the specified launch configurations, if they exist. |
DescribeMetricCollectionTypesResult |
describeMetricCollectionTypes()
Returns a list of metrics and a corresponding list of granularities for each metric. |
DescribeMetricCollectionTypesResult |
describeMetricCollectionTypes(DescribeMetricCollectionTypesRequest describeMetricCollectionTypesRequest)
Returns a list of metrics and a corresponding list of granularities for each metric. |
DescribeNotificationConfigurationsResult |
describeNotificationConfigurations()
Returns a list of notification actions associated with Auto Scaling groups for specified events. |
DescribeNotificationConfigurationsResult |
describeNotificationConfigurations(DescribeNotificationConfigurationsRequest describeNotificationConfigurationsRequest)
Returns a list of notification actions associated with Auto Scaling groups for specified events. |
DescribePoliciesResult |
describePolicies()
Returns descriptions of what each policy does. |
DescribePoliciesResult |
describePolicies(DescribePoliciesRequest describePoliciesRequest)
Returns descriptions of what each policy does. |
DescribeScalingActivitiesResult |
describeScalingActivities()
Returns the scaling activities for the specified Auto Scaling group. |
DescribeScalingActivitiesResult |
describeScalingActivities(DescribeScalingActivitiesRequest describeScalingActivitiesRequest)
Returns the scaling activities for the specified Auto Scaling group. |
DescribeScalingProcessTypesResult |
describeScalingProcessTypes()
Returns scaling process types for use in the ResumeProcesses and SuspendProcesses actions. |
DescribeScalingProcessTypesResult |
describeScalingProcessTypes(DescribeScalingProcessTypesRequest describeScalingProcessTypesRequest)
Returns scaling process types for use in the ResumeProcesses and SuspendProcesses actions. |
DescribeScheduledActionsResult |
describeScheduledActions()
Lists all the actions scheduled for your Auto Scaling group that haven't been executed. |
DescribeScheduledActionsResult |
describeScheduledActions(DescribeScheduledActionsRequest describeScheduledActionsRequest)
Lists all the actions scheduled for your Auto Scaling group that haven't been executed. |
DescribeTagsResult |
describeTags()
Lists the Auto Scaling group tags. |
DescribeTagsResult |
describeTags(DescribeTagsRequest describeTagsRequest)
Lists the Auto Scaling group tags. |
DescribeTerminationPolicyTypesResult |
describeTerminationPolicyTypes()
Returns a list of all termination policies supported by Auto Scaling. |
DescribeTerminationPolicyTypesResult |
describeTerminationPolicyTypes(DescribeTerminationPolicyTypesRequest describeTerminationPolicyTypesRequest)
Returns a list of all termination policies supported by Auto Scaling. |
void |
disableMetricsCollection(DisableMetricsCollectionRequest disableMetricsCollectionRequest)
Disables monitoring of group metrics for the Auto Scaling group specified in AutoScalingGroupName . |
void |
enableMetricsCollection(EnableMetricsCollectionRequest enableMetricsCollectionRequest)
Enables monitoring of group metrics for the Auto Scaling group specified in AutoScalingGroupName . |
void |
executePolicy(ExecutePolicyRequest executePolicyRequest)
Runs the policy you create for your Auto Scaling group in PutScalingPolicy. |
ResponseMetadata |
getCachedResponseMetadata(AmazonWebServiceRequest request)
Returns additional metadata for a previously executed successful, request, typically used for debugging issues where a service isn't acting as expected. |
void |
putNotificationConfiguration(PutNotificationConfigurationRequest putNotificationConfigurationRequest)
Configures an Auto Scaling group to send notifications when specified events take place. |
PutScalingPolicyResult |
putScalingPolicy(PutScalingPolicyRequest putScalingPolicyRequest)
Creates or updates a policy for an Auto Scaling group. |
void |
putScheduledUpdateGroupAction(PutScheduledUpdateGroupActionRequest putScheduledUpdateGroupActionRequest)
Creates a scheduled scaling action for an Auto Scaling group. |
void |
resumeProcesses(ResumeProcessesRequest resumeProcessesRequest)
Resumes Auto Scaling processes for an Auto Scaling group. |
void |
setDesiredCapacity(SetDesiredCapacityRequest setDesiredCapacityRequest)
Adjusts the desired size of the AutoScalingGroup by initiating scaling activities. |
void |
setEndpoint(String endpoint,
String serviceName,
String regionId)
Overrides the default endpoint for this client ("https://autoscaling.amazonaws.com") and explicitly provides an AWS region ID and AWS service name to use when the client calculates a signature for requests. |
void |
setInstanceHealth(SetInstanceHealthRequest setInstanceHealthRequest)
Sets the health status of an instance. |
void |
suspendProcesses(SuspendProcessesRequest suspendProcessesRequest)
Suspends Auto Scaling processes for an Auto Scaling group. |
TerminateInstanceInAutoScalingGroupResult |
terminateInstanceInAutoScalingGroup(TerminateInstanceInAutoScalingGroupRequest terminateInstanceInAutoScalingGroupRequest)
Terminates the specified instance. |
void |
updateAutoScalingGroup(UpdateAutoScalingGroupRequest updateAutoScalingGroupRequest)
Updates the configuration for the specified AutoScalingGroup. |
Methods inherited from class com.amazonaws.AmazonWebServiceClient |
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addRequestHandler, removeRequestHandler, setConfiguration, setEndpoint, shutdown |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface com.amazonaws.services.autoscaling.AmazonAutoScaling |
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setEndpoint, shutdown |
Constructor Detail |
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public AmazonAutoScalingClient()
All service calls made using this new client object are blocking, and will not return until the service call completes.
DefaultAWSCredentialsProvider
public AmazonAutoScalingClient(ClientConfiguration clientConfiguration)
All service calls made using this new client object are blocking, and will not return until the service call completes.
clientConfiguration
- The client configuration options controlling how this
client connects to AmazonAutoScaling
(ex: proxy settings, retry counts, etc.).DefaultAWSCredentialsProvider
public AmazonAutoScalingClient(AWSCredentials awsCredentials)
All service calls made using this new client object are blocking, and will not return until the service call completes.
awsCredentials
- The AWS credentials (access key ID and secret key) to use
when authenticating with AWS services.public AmazonAutoScalingClient(AWSCredentials awsCredentials, ClientConfiguration clientConfiguration)
All service calls made using this new client object are blocking, and will not return until the service call completes.
awsCredentials
- The AWS credentials (access key ID and secret key) to use
when authenticating with AWS services.clientConfiguration
- The client configuration options controlling how this
client connects to AmazonAutoScaling
(ex: proxy settings, retry counts, etc.).public AmazonAutoScalingClient(AWSCredentialsProvider awsCredentialsProvider)
All service calls made using this new client object are blocking, and will not return until the service call completes.
awsCredentialsProvider
- The AWS credentials provider which will provide credentials
to authenticate requests with AWS services.public AmazonAutoScalingClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration)
All service calls made using this new client object are blocking, and will not return until the service call completes.
awsCredentialsProvider
- The AWS credentials provider which will provide credentials
to authenticate requests with AWS services.clientConfiguration
- The client configuration options controlling how this
client connects to AmazonAutoScaling
(ex: proxy settings, retry counts, etc.).Method Detail |
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public DescribeAutoScalingGroupsResult describeAutoScalingGroups(DescribeAutoScalingGroupsRequest describeAutoScalingGroupsRequest) throws AmazonServiceException, AmazonClientException
Returns a full description of each Auto Scaling group in the given list. This includes all Amazon EC2 instances that are members of the group. If a list of names is not provided, the service returns the full details of all Auto Scaling groups.
This action supports pagination by returning a token if there are
more pages to retrieve. To get the next page, call this action again
with the returned token as the NextToken
parameter.
describeAutoScalingGroups
in interface AmazonAutoScaling
describeAutoScalingGroupsRequest
- Container for the necessary
parameters to execute the DescribeAutoScalingGroups service method on
AmazonAutoScaling.
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void enableMetricsCollection(EnableMetricsCollectionRequest enableMetricsCollectionRequest) throws AmazonServiceException, AmazonClientException
Enables monitoring of group metrics for the Auto Scaling group
specified in AutoScalingGroupName
.
You can specify the list of enabled metrics with the
Metrics
parameter.
Auto scaling metrics collection can be turned on only if the
InstanceMonitoring
flag, in the Auto Scaling group's
launch configuration, is set to True
.
enableMetricsCollection
in interface AmazonAutoScaling
enableMetricsCollectionRequest
- Container for the necessary
parameters to execute the EnableMetricsCollection service method on
AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void resumeProcesses(ResumeProcessesRequest resumeProcessesRequest) throws AmazonServiceException, AmazonClientException
Resumes Auto Scaling processes for an Auto Scaling group. For more information, see SuspendProcesses and ProcessType.
resumeProcesses
in interface AmazonAutoScaling
resumeProcessesRequest
- Container for the necessary parameters
to execute the ResumeProcesses service method on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void deleteLaunchConfiguration(DeleteLaunchConfigurationRequest deleteLaunchConfigurationRequest) throws AmazonServiceException, AmazonClientException
Deletes the specified LaunchConfiguration.
The specified launch configuration must not be attached to an Auto Scaling group. When this call completes, the launch configuration is no longer available for use.
deleteLaunchConfiguration
in interface AmazonAutoScaling
deleteLaunchConfigurationRequest
- Container for the necessary
parameters to execute the DeleteLaunchConfiguration service method on
AmazonAutoScaling.
ResourceInUseException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribePoliciesResult describePolicies(DescribePoliciesRequest describePoliciesRequest) throws AmazonServiceException, AmazonClientException
Returns descriptions of what each policy does. This action supports
pagination. If the response includes a token, there are more records
available. To get the additional records, repeat the request with the
response token as the NextToken
parameter.
describePolicies
in interface AmazonAutoScaling
describePoliciesRequest
- Container for the necessary parameters
to execute the DescribePolicies service method on AmazonAutoScaling.
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeScalingProcessTypesResult describeScalingProcessTypes(DescribeScalingProcessTypesRequest describeScalingProcessTypesRequest) throws AmazonServiceException, AmazonClientException
Returns scaling process types for use in the ResumeProcesses and SuspendProcesses actions.
describeScalingProcessTypes
in interface AmazonAutoScaling
describeScalingProcessTypesRequest
- Container for the necessary
parameters to execute the DescribeScalingProcessTypes service method
on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void createAutoScalingGroup(CreateAutoScalingGroupRequest createAutoScalingGroupRequest) throws AmazonServiceException, AmazonClientException
Creates a new Auto Scaling group with the specified name and other attributes. When the creation request is completed, the Auto Scaling group is ready to be used in other calls.
NOTE: The Auto Scaling group name must be unique within the scope of your AWS account, and under the quota of Auto Scaling groups allowed for your account.
createAutoScalingGroup
in interface AmazonAutoScaling
createAutoScalingGroupRequest
- Container for the necessary
parameters to execute the CreateAutoScalingGroup service method on
AmazonAutoScaling.
LimitExceededException
AlreadyExistsException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeScalingActivitiesResult describeScalingActivities(DescribeScalingActivitiesRequest describeScalingActivitiesRequest) throws AmazonServiceException, AmazonClientException
Returns the scaling activities for the specified Auto Scaling group.
If the specified ActivityIds
list is empty, all the
activities from the past six weeks are returned. Activities are sorted
by completion time. Activities still in progress appear first on the
list.
This action supports pagination. If the response includes a token,
there are more records available. To get the additional records,
repeat the request with the response token as the
NextToken
parameter.
describeScalingActivities
in interface AmazonAutoScaling
describeScalingActivitiesRequest
- Container for the necessary
parameters to execute the DescribeScalingActivities service method on
AmazonAutoScaling.
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeNotificationConfigurationsResult describeNotificationConfigurations(DescribeNotificationConfigurationsRequest describeNotificationConfigurationsRequest) throws AmazonServiceException, AmazonClientException
Returns a list of notification actions associated with Auto Scaling groups for specified events.
describeNotificationConfigurations
in interface AmazonAutoScaling
describeNotificationConfigurationsRequest
- Container for the
necessary parameters to execute the DescribeNotificationConfigurations
service method on AmazonAutoScaling.
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeTerminationPolicyTypesResult describeTerminationPolicyTypes(DescribeTerminationPolicyTypesRequest describeTerminationPolicyTypesRequest) throws AmazonServiceException, AmazonClientException
Returns a list of all termination policies supported by Auto Scaling.
describeTerminationPolicyTypes
in interface AmazonAutoScaling
describeTerminationPolicyTypesRequest
- Container for the
necessary parameters to execute the DescribeTerminationPolicyTypes
service method on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeTagsResult describeTags(DescribeTagsRequest describeTagsRequest) throws AmazonServiceException, AmazonClientException
Lists the Auto Scaling group tags.
You can use filters to limit results when describing tags. For example, you can query for tags of a particular Auto Scaling group. You can specify multiple values for a filter. A tag must match at least one of the specified values for it to be included in the results.
You can also specify multiple filters. The result includes information for a particular tag only if it matches all your filters. If there's no match, no special message is returned.
describeTags
in interface AmazonAutoScaling
describeTagsRequest
- Container for the necessary parameters to
execute the DescribeTags service method on AmazonAutoScaling.
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void executePolicy(ExecutePolicyRequest executePolicyRequest) throws AmazonServiceException, AmazonClientException
Runs the policy you create for your Auto Scaling group in PutScalingPolicy.
executePolicy
in interface AmazonAutoScaling
executePolicyRequest
- Container for the necessary parameters to
execute the ExecutePolicy service method on AmazonAutoScaling.
ScalingActivityInProgressException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void deleteTags(DeleteTagsRequest deleteTagsRequest) throws AmazonServiceException, AmazonClientException
Removes the specified tags or a set of tags from a set of resources.
deleteTags
in interface AmazonAutoScaling
deleteTagsRequest
- Container for the necessary parameters to
execute the DeleteTags service method on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public PutScalingPolicyResult putScalingPolicy(PutScalingPolicyRequest putScalingPolicyRequest) throws AmazonServiceException, AmazonClientException
Creates or updates a policy for an Auto Scaling group. To update an existing policy, use the existing policy name and set the parameter(s) you want to change. Any existing parameter not changed in an update to an existing policy is not changed in this update request.
putScalingPolicy
in interface AmazonAutoScaling
putScalingPolicyRequest
- Container for the necessary parameters
to execute the PutScalingPolicy service method on AmazonAutoScaling.
LimitExceededException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void putNotificationConfiguration(PutNotificationConfigurationRequest putNotificationConfigurationRequest) throws AmazonServiceException, AmazonClientException
Configures an Auto Scaling group to send notifications when specified events take place. Subscribers to this topic can have messages for events delivered to an endpoint such as a web server or email address.
A new PutNotificationConfiguration
overwrites an
existing configuration.
putNotificationConfiguration
in interface AmazonAutoScaling
putNotificationConfigurationRequest
- Container for the necessary
parameters to execute the PutNotificationConfiguration service method
on AmazonAutoScaling.
LimitExceededException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void deletePolicy(DeletePolicyRequest deletePolicyRequest) throws AmazonServiceException, AmazonClientException
Deletes a policy created by PutScalingPolicy.
deletePolicy
in interface AmazonAutoScaling
deletePolicyRequest
- Container for the necessary parameters to
execute the DeletePolicy service method on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void deleteNotificationConfiguration(DeleteNotificationConfigurationRequest deleteNotificationConfigurationRequest) throws AmazonServiceException, AmazonClientException
Deletes notifications created by PutNotificationConfiguration.
deleteNotificationConfiguration
in interface AmazonAutoScaling
deleteNotificationConfigurationRequest
- Container for the
necessary parameters to execute the DeleteNotificationConfiguration
service method on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void deleteScheduledAction(DeleteScheduledActionRequest deleteScheduledActionRequest) throws AmazonServiceException, AmazonClientException
Deletes a scheduled action previously created using the PutScheduledUpdateGroupAction.
deleteScheduledAction
in interface AmazonAutoScaling
deleteScheduledActionRequest
- Container for the necessary
parameters to execute the DeleteScheduledAction service method on
AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void setInstanceHealth(SetInstanceHealthRequest setInstanceHealthRequest) throws AmazonServiceException, AmazonClientException
Sets the health status of an instance.
setInstanceHealth
in interface AmazonAutoScaling
setInstanceHealthRequest
- Container for the necessary parameters
to execute the SetInstanceHealth service method on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeAutoScalingNotificationTypesResult describeAutoScalingNotificationTypes(DescribeAutoScalingNotificationTypesRequest describeAutoScalingNotificationTypesRequest) throws AmazonServiceException, AmazonClientException
Returns a list of all notification types that are supported by Auto Scaling.
describeAutoScalingNotificationTypes
in interface AmazonAutoScaling
describeAutoScalingNotificationTypesRequest
- Container for the
necessary parameters to execute the
DescribeAutoScalingNotificationTypes service method on
AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void createOrUpdateTags(CreateOrUpdateTagsRequest createOrUpdateTagsRequest) throws AmazonServiceException, AmazonClientException
Creates new tags or updates existing tags for an Auto Scaling group.
NOTE: A tag's definition is composed of a resource ID, resource type, key and value, and the propagate flag. Value and the propagate flag are optional parameters. See the Request Parameters for more information.
createOrUpdateTags
in interface AmazonAutoScaling
createOrUpdateTagsRequest
- Container for the necessary
parameters to execute the CreateOrUpdateTags service method on
AmazonAutoScaling.
LimitExceededException
AlreadyExistsException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void suspendProcesses(SuspendProcessesRequest suspendProcessesRequest) throws AmazonServiceException, AmazonClientException
Suspends Auto Scaling processes for an Auto Scaling group. To suspend
specific process types, specify them by name with the
ScalingProcesses.member.N
parameter. To suspend all
process types, omit the ScalingProcesses.member.N
parameter.
IMPORTANT: Suspending either of the two primary process types, Launch or Terminate, can prevent other process types from functioning properly. For more information about processes and their dependencies, see ProcessType.
To resume processes that have been suspended, use ResumeProcesses.
suspendProcesses
in interface AmazonAutoScaling
suspendProcessesRequest
- Container for the necessary parameters
to execute the SuspendProcesses service method on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeAutoScalingInstancesResult describeAutoScalingInstances(DescribeAutoScalingInstancesRequest describeAutoScalingInstancesRequest) throws AmazonServiceException, AmazonClientException
Returns a description of each Auto Scaling instance in the
InstanceIds
list. If a list is not provided, the service
returns the full details of all instances up to a maximum of 50. By
default, the service returns a list of 20 items.
This action supports pagination by returning a token if there are
more pages to retrieve. To get the next page, call this action again
with the returned token as the NextToken
parameter.
describeAutoScalingInstances
in interface AmazonAutoScaling
describeAutoScalingInstancesRequest
- Container for the necessary
parameters to execute the DescribeAutoScalingInstances service method
on AmazonAutoScaling.
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void createLaunchConfiguration(CreateLaunchConfigurationRequest createLaunchConfigurationRequest) throws AmazonServiceException, AmazonClientException
Creates a new launch configuration. The launch configuration name must be unique within the scope of the client's AWS account. The maximum limit of launch configurations, which by default is 100, must not yet have been met; otherwise, the call will fail. When created, the new launch configuration is available for immediate use.
You can create a launch configuration with Amazon EC2 security groups or with Amazon VPC security groups. However, you can't use Amazon EC2 security groups together with Amazon VPC security groups, or vice versa.
NOTE: At this time, Auto Scaling launch configurations don't support compressed (e.g. zipped) user data files.
createLaunchConfiguration
in interface AmazonAutoScaling
createLaunchConfigurationRequest
- Container for the necessary
parameters to execute the CreateLaunchConfiguration service method on
AmazonAutoScaling.
LimitExceededException
AlreadyExistsException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void deleteAutoScalingGroup(DeleteAutoScalingGroupRequest deleteAutoScalingGroupRequest) throws AmazonServiceException, AmazonClientException
Deletes the specified Auto Scaling group if the group has no instances and no scaling activities in progress.
NOTE: To remove all instances before calling DeleteAutoScalingGroup, you can call UpdateAutoScalingGroup to set the minimum and maximum size of the AutoScalingGroup to zero.
deleteAutoScalingGroup
in interface AmazonAutoScaling
deleteAutoScalingGroupRequest
- Container for the necessary
parameters to execute the DeleteAutoScalingGroup service method on
AmazonAutoScaling.
ResourceInUseException
ScalingActivityInProgressException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void disableMetricsCollection(DisableMetricsCollectionRequest disableMetricsCollectionRequest) throws AmazonServiceException, AmazonClientException
Disables monitoring of group metrics for the Auto Scaling group
specified in AutoScalingGroupName
.
You can specify the list of affected metrics with the
Metrics
parameter.
disableMetricsCollection
in interface AmazonAutoScaling
disableMetricsCollectionRequest
- Container for the necessary
parameters to execute the DisableMetricsCollection service method on
AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void updateAutoScalingGroup(UpdateAutoScalingGroupRequest updateAutoScalingGroupRequest) throws AmazonServiceException, AmazonClientException
Updates the configuration for the specified AutoScalingGroup.
NOTE: To update an Auto Scaling group with a launch configuration that has the InstanceMonitoring flag set to False, you must first ensure that collection of group metrics is disabled. Otherwise, calls to UpdateAutoScalingGroup will fail. If you have previously enabled group metrics collection, you can disable collection of all group metrics by calling DisableMetricsCollection.
The new settings are registered upon the completion of this call. Any launch configuration settings take effect on any triggers after this call returns. Triggers that are currently in progress aren't affected.
NOTE: If a new value is specified for MinSize without specifying the value for DesiredCapacity, and if the new MinSize is larger than the current size of the Auto Scaling Group, there will be an implicit call to SetDesiredCapacity to set the group to the new MinSize. If a new value is specified for MaxSize without specifying the value for DesiredCapacity, and the new MaxSize is smaller than the current size of the Auto Scaling Group, there will be an implicit call to SetDesiredCapacity to set the group to the new MaxSize. All other optional parameters are left unchanged if not passed in the request.
updateAutoScalingGroup
in interface AmazonAutoScaling
updateAutoScalingGroupRequest
- Container for the necessary
parameters to execute the UpdateAutoScalingGroup service method on
AmazonAutoScaling.
ScalingActivityInProgressException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeLaunchConfigurationsResult describeLaunchConfigurations(DescribeLaunchConfigurationsRequest describeLaunchConfigurationsRequest) throws AmazonServiceException, AmazonClientException
Returns a full description of the launch configurations, or the specified launch configurations, if they exist.
If no name is specified, then the full details of all launch configurations are returned.
describeLaunchConfigurations
in interface AmazonAutoScaling
describeLaunchConfigurationsRequest
- Container for the necessary
parameters to execute the DescribeLaunchConfigurations service method
on AmazonAutoScaling.
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeAdjustmentTypesResult describeAdjustmentTypes(DescribeAdjustmentTypesRequest describeAdjustmentTypesRequest) throws AmazonServiceException, AmazonClientException
Returns policy adjustment types for use in the PutScalingPolicy action.
describeAdjustmentTypes
in interface AmazonAutoScaling
describeAdjustmentTypesRequest
- Container for the necessary
parameters to execute the DescribeAdjustmentTypes service method on
AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeScheduledActionsResult describeScheduledActions(DescribeScheduledActionsRequest describeScheduledActionsRequest) throws AmazonServiceException, AmazonClientException
Lists all the actions scheduled for your Auto Scaling group that haven't been executed. To see a list of actions already executed, see the activity record returned in DescribeScalingActivities.
describeScheduledActions
in interface AmazonAutoScaling
describeScheduledActionsRequest
- Container for the necessary
parameters to execute the DescribeScheduledActions service method on
AmazonAutoScaling.
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void putScheduledUpdateGroupAction(PutScheduledUpdateGroupActionRequest putScheduledUpdateGroupActionRequest) throws AmazonServiceException, AmazonClientException
Creates a scheduled scaling action for an Auto Scaling group. If you leave a parameter unspecified, the corresponding value remains unchanged in the affected Auto Scaling group.
putScheduledUpdateGroupAction
in interface AmazonAutoScaling
putScheduledUpdateGroupActionRequest
- Container for the
necessary parameters to execute the PutScheduledUpdateGroupAction
service method on AmazonAutoScaling.
LimitExceededException
AlreadyExistsException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeMetricCollectionTypesResult describeMetricCollectionTypes(DescribeMetricCollectionTypesRequest describeMetricCollectionTypesRequest) throws AmazonServiceException, AmazonClientException
Returns a list of metrics and a corresponding list of granularities for each metric.
describeMetricCollectionTypes
in interface AmazonAutoScaling
describeMetricCollectionTypesRequest
- Container for the
necessary parameters to execute the DescribeMetricCollectionTypes
service method on AmazonAutoScaling.
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void setDesiredCapacity(SetDesiredCapacityRequest setDesiredCapacityRequest) throws AmazonServiceException, AmazonClientException
Adjusts the desired size of the AutoScalingGroup by initiating scaling activities. When reducing the size of the group, it is not possible to define which Amazon EC2 instances will be terminated. This applies to any Auto Scaling decisions that might result in terminating instances.
There are two common use cases for SetDesiredCapacity
:
one for users of the Auto Scaling triggering system, and
another for developers who write their own triggering systems. Both
use cases relate to the concept of cooldown.
In the first case, if you use the Auto Scaling triggering system,
SetDesiredCapacity
changes the size of your Auto Scaling
group without regard to the cooldown period. This could be useful, for
example, if Auto Scaling did something unexpected for some reason. If
your cooldown period is 10 minutes, Auto Scaling would normally reject
requests to change the size of the group for that entire 10-minute
period. The SetDesiredCapacity
command allows you to
circumvent this restriction and change the size of the group before
the end of the cooldown period.
In the second case, if you write your own triggering system, you can
use SetDesiredCapacity
to control the size of your Auto
Scaling group. If you want the same cooldown functionality that Auto
Scaling offers, you can configure SetDesiredCapacity
to
honor cooldown by setting the HonorCooldown
parameter to
true
.
setDesiredCapacity
in interface AmazonAutoScaling
setDesiredCapacityRequest
- Container for the necessary
parameters to execute the SetDesiredCapacity service method on
AmazonAutoScaling.
ScalingActivityInProgressException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public TerminateInstanceInAutoScalingGroupResult terminateInstanceInAutoScalingGroup(TerminateInstanceInAutoScalingGroupRequest terminateInstanceInAutoScalingGroupRequest) throws AmazonServiceException, AmazonClientException
Terminates the specified instance. Optionally, the desired group size can be adjusted.
NOTE: This call simply registers a termination request. The termination of the instance cannot happen immediately.
terminateInstanceInAutoScalingGroup
in interface AmazonAutoScaling
terminateInstanceInAutoScalingGroupRequest
- Container for the
necessary parameters to execute the
TerminateInstanceInAutoScalingGroup service method on
AmazonAutoScaling.
ScalingActivityInProgressException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeAutoScalingGroupsResult describeAutoScalingGroups() throws AmazonServiceException, AmazonClientException
Returns a full description of each Auto Scaling group in the given list. This includes all Amazon EC2 instances that are members of the group. If a list of names is not provided, the service returns the full details of all Auto Scaling groups.
This action supports pagination by returning a token if there are
more pages to retrieve. To get the next page, call this action again
with the returned token as the NextToken
parameter.
describeAutoScalingGroups
in interface AmazonAutoScaling
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribePoliciesResult describePolicies() throws AmazonServiceException, AmazonClientException
Returns descriptions of what each policy does. This action supports
pagination. If the response includes a token, there are more records
available. To get the additional records, repeat the request with the
response token as the NextToken
parameter.
describePolicies
in interface AmazonAutoScaling
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeScalingProcessTypesResult describeScalingProcessTypes() throws AmazonServiceException, AmazonClientException
Returns scaling process types for use in the ResumeProcesses and SuspendProcesses actions.
describeScalingProcessTypes
in interface AmazonAutoScaling
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeScalingActivitiesResult describeScalingActivities() throws AmazonServiceException, AmazonClientException
Returns the scaling activities for the specified Auto Scaling group.
If the specified ActivityIds
list is empty, all the
activities from the past six weeks are returned. Activities are sorted
by completion time. Activities still in progress appear first on the
list.
This action supports pagination. If the response includes a token,
there are more records available. To get the additional records,
repeat the request with the response token as the
NextToken
parameter.
describeScalingActivities
in interface AmazonAutoScaling
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeNotificationConfigurationsResult describeNotificationConfigurations() throws AmazonServiceException, AmazonClientException
Returns a list of notification actions associated with Auto Scaling groups for specified events.
describeNotificationConfigurations
in interface AmazonAutoScaling
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeTerminationPolicyTypesResult describeTerminationPolicyTypes() throws AmazonServiceException, AmazonClientException
Returns a list of all termination policies supported by Auto Scaling.
describeTerminationPolicyTypes
in interface AmazonAutoScaling
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeTagsResult describeTags() throws AmazonServiceException, AmazonClientException
Lists the Auto Scaling group tags.
You can use filters to limit results when describing tags. For example, you can query for tags of a particular Auto Scaling group. You can specify multiple values for a filter. A tag must match at least one of the specified values for it to be included in the results.
You can also specify multiple filters. The result includes information for a particular tag only if it matches all your filters. If there's no match, no special message is returned.
describeTags
in interface AmazonAutoScaling
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeAutoScalingNotificationTypesResult describeAutoScalingNotificationTypes() throws AmazonServiceException, AmazonClientException
Returns a list of all notification types that are supported by Auto Scaling.
describeAutoScalingNotificationTypes
in interface AmazonAutoScaling
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeAutoScalingInstancesResult describeAutoScalingInstances() throws AmazonServiceException, AmazonClientException
Returns a description of each Auto Scaling instance in the
InstanceIds
list. If a list is not provided, the service
returns the full details of all instances up to a maximum of 50. By
default, the service returns a list of 20 items.
This action supports pagination by returning a token if there are
more pages to retrieve. To get the next page, call this action again
with the returned token as the NextToken
parameter.
describeAutoScalingInstances
in interface AmazonAutoScaling
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeLaunchConfigurationsResult describeLaunchConfigurations() throws AmazonServiceException, AmazonClientException
Returns a full description of the launch configurations, or the specified launch configurations, if they exist.
If no name is specified, then the full details of all launch configurations are returned.
describeLaunchConfigurations
in interface AmazonAutoScaling
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeAdjustmentTypesResult describeAdjustmentTypes() throws AmazonServiceException, AmazonClientException
Returns policy adjustment types for use in the PutScalingPolicy action.
describeAdjustmentTypes
in interface AmazonAutoScaling
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeScheduledActionsResult describeScheduledActions() throws AmazonServiceException, AmazonClientException
Lists all the actions scheduled for your Auto Scaling group that haven't been executed. To see a list of actions already executed, see the activity record returned in DescribeScalingActivities.
describeScheduledActions
in interface AmazonAutoScaling
InvalidNextTokenException
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public DescribeMetricCollectionTypesResult describeMetricCollectionTypes() throws AmazonServiceException, AmazonClientException
Returns a list of metrics and a corresponding list of granularities for each metric.
describeMetricCollectionTypes
in interface AmazonAutoScaling
AmazonClientException
- If any internal errors are encountered inside the client while
attempting to make the request or handle the response. For example
if a network connection is not available.
AmazonServiceException
- If an error response is returned by AmazonAutoScaling indicating
either a problem with the data in the request, or a server side issue.public void setEndpoint(String endpoint, String serviceName, String regionId) throws IllegalArgumentException
This method is not threadsafe. Endpoints should be configured when the client is created and before any service requests are made. Changing it afterwards creates inevitable race conditions for any service requests in transit.
Callers can pass in just the endpoint (ex: "autoscaling.amazonaws.com") or a full
URL, including the protocol (ex: "https://autoscaling.amazonaws.com"). If the
protocol is not specified here, the default protocol from this client's
ClientConfiguration
will be used, which by default is HTTPS.
For more information on using AWS regions with the AWS SDK for Java, and a complete list of all available endpoints for all AWS services, see: http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3912
endpoint
- The endpoint (ex: "autoscaling.amazonaws.com") or a full URL,
including the protocol (ex: "https://autoscaling.amazonaws.com") of
the region specific AWS endpoint this client will communicate
with.serviceName
- The name of the AWS service to use when signing requests.regionId
- The ID of the region in which this service resides.
IllegalArgumentException
- If any problems are detected with the specified endpoint.public ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request)
Response metadata is only cached for a limited period of time, so if you need to access this extra diagnostic information for an executed request, you should use this method to retrieve it as soon as possible after executing the request.
getCachedResponseMetadata
in interface AmazonAutoScaling
request
- The originally executed request
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