Application (AWS CDK 1.202.0 API)

java.lang.Object
- software.amazon.jsii.JsiiObject
- - software.constructs.Construct
  - - software.amazon.awscdk.core.Construct
    - - software.amazon.awscdk.core.Resource
      - software.amazon.awscdk.services.kinesis.analytics.flink.Application

All Implemented Interfaces:: IDependable, IResource, IGrantable, IApplication, software.amazon.jsii.JsiiSerializable, software.constructs.IConstruct

@Generated(value="jsii-pacmak/1.74.0 (build 6d08790)",
           date="2023-05-19T23:09:26.557Z")
 @Stability(value=Experimental)
public class Application
extends Resource
implements IApplication

(experimental) The L2 construct for Flink Kinesis Data Applications.

Example:

 import path.*;
 import software.amazon.awscdk.core.*;
 import software.amazon.awscdk.services.kinesis.analytics.flink.*;
 import software.amazon.awscdk.services.cloudwatch.*;
 App app = new App();
 Stack stack = new Stack(app, "FlinkAppTest");
 Application flinkApp = Application.Builder.create(stack, "App")
         .code(ApplicationCode.fromAsset(join(__dirname, "code-asset")))
         .runtime(Runtime.FLINK_1_11)
         .build();
 Alarm.Builder.create(stack, "Alarm")
         .metric(flinkApp.metricFullRestarts())
         .evaluationPeriods(1)
         .threshold(3)
         .build();
 app.synth();

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class Application.Builder
(experimental) A fluent builder for Application.
- Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject
  software.amazon.jsii.JsiiObject.InitializationMode
- Nested classes/interfaces inherited from interface software.amazon.awscdk.services.kinesis.analytics.flink.IApplication
  IApplication.Jsii$Default, IApplication.Jsii$Proxy

Nested Classes
Modifier and Type	Class and Description
`static class`	`Application.Builder` (experimental) A fluent builder for `Application`.

Constructor Summary

Constructors
Modifier	Constructor and Description
	`Application(software.constructs.Construct scope, String id, ApplicationProps props)`
`protected`	`Application(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)`
`protected`	`Application(software.amazon.jsii.JsiiObjectRef objRef)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Boolean`	`addToRolePolicy(PolicyStatement policyStatement)` (experimental) Implement the convenience `IApplication.addToPrincipalPolicy` method.
`static IApplication`	`fromApplicationArn(software.constructs.Construct scope, String id, String applicationArn)` (experimental) Import an existing application defined outside of CDK code by applicationArn.
`static IApplication`	`fromApplicationName(software.constructs.Construct scope, String id, String applicationName)` (experimental) Import an existing Flink application defined outside of CDK code by applicationName.
`String`	`getApplicationArn()` (experimental) The application ARN.
`String`	`getApplicationName()` (experimental) The name of the Flink application.
`IPrincipal`	`getGrantPrincipal()` (experimental) The principal to grant permissions to.
`IRole`	`getRole()` (experimental) The application IAM role.
`Metric`	`metric(String metricName)` (experimental) Return a CloudWatch metric associated with this Flink application.
`Metric`	`metric(String metricName, MetricOptions props)` (experimental) Return a CloudWatch metric associated with this Flink application.
`Metric`	`metricBackPressuredTimeMsPerSecond()` (experimental) The time (in milliseconds) this task or operator is back pressured per second.
`Metric`	`metricBackPressuredTimeMsPerSecond(MetricOptions props)` (experimental) The time (in milliseconds) this task or operator is back pressured per second.
`Metric`	`metricBusyTimePerMsPerSecond()` (experimental) The time (in milliseconds) this task or operator is busy (neither idle nor back pressured) per second.
`Metric`	`metricBusyTimePerMsPerSecond(MetricOptions props)` (experimental) The time (in milliseconds) this task or operator is busy (neither idle nor back pressured) per second.
`Metric`	`metricCpuUtilization()` (experimental) The overall percentage of CPU utilization across task managers.
`Metric`	`metricCpuUtilization(MetricOptions props)` (experimental) The overall percentage of CPU utilization across task managers.
`Metric`	`metricCurrentInputWatermark()` (experimental) The last watermark this application/operator/task/thread has received.
`Metric`	`metricCurrentInputWatermark(MetricOptions props)` (experimental) The last watermark this application/operator/task/thread has received.
`Metric`	`metricCurrentOutputWatermark()` (experimental) The last watermark this application/operator/task/thread has received.
`Metric`	`metricCurrentOutputWatermark(MetricOptions props)` (experimental) The last watermark this application/operator/task/thread has received.
`Metric`	`metricDowntime()` (experimental) The time elapsed during an outage for failing/recovering jobs.
`Metric`	`metricDowntime(MetricOptions props)` (experimental) The time elapsed during an outage for failing/recovering jobs.
`Metric`	`metricFullRestarts()` (experimental) The total number of times this job has fully restarted since it was submitted.
`Metric`	`metricFullRestarts(MetricOptions props)` (experimental) The total number of times this job has fully restarted since it was submitted.
`Metric`	`metricHeapMemoryUtilization()` (experimental) Overall heap memory utilization across task managers.
`Metric`	`metricHeapMemoryUtilization(MetricOptions props)` (experimental) Overall heap memory utilization across task managers.
`Metric`	`metricIdleTimeMsPerSecond()` (experimental) The time (in milliseconds) this task or operator is idle (has no data to process) per second.
`Metric`	`metricIdleTimeMsPerSecond(MetricOptions props)` (experimental) The time (in milliseconds) this task or operator is idle (has no data to process) per second.
`Metric`	`metricKpus()` (experimental) The number of Kinesis Processing Units that are used to run your stream processing application.
`Metric`	`metricKpus(MetricOptions props)` (experimental) The number of Kinesis Processing Units that are used to run your stream processing application.
`Metric`	`metricLastCheckpointDuration()` (experimental) The time it took to complete the last checkpoint.
`Metric`	`metricLastCheckpointDuration(MetricOptions props)` (experimental) The time it took to complete the last checkpoint.
`Metric`	`metricLastCheckpointSize()` (experimental) The total size of the last checkpoint.
`Metric`	`metricLastCheckpointSize(MetricOptions props)` (experimental) The total size of the last checkpoint.
`Metric`	`metricManagedMemoryTotal()` (experimental) The total amount of managed memory.
`Metric`	`metricManagedMemoryTotal(MetricOptions props)` (experimental) The total amount of managed memory.
`Metric`	`metricManagedMemoryUsed()` (experimental) The amount of managed memory currently used.
`Metric`	`metricManagedMemoryUsed(MetricOptions props)` (experimental) The amount of managed memory currently used.
`Metric`	`metricManagedMemoryUtilization()` (experimental) Derived from managedMemoryUsed/managedMemoryTotal.
`Metric`	`metricManagedMemoryUtilization(MetricOptions props)` (experimental) Derived from managedMemoryUsed/managedMemoryTotal.
`Metric`	`metricNumberOfFailedCheckpoints()` (experimental) The number of times checkpointing has failed.
`Metric`	`metricNumberOfFailedCheckpoints(MetricOptions props)` (experimental) The number of times checkpointing has failed.
`Metric`	`metricNumLateRecordsDropped()` (experimental) The number of records this operator or task has dropped due to arriving late.
`Metric`	`metricNumLateRecordsDropped(MetricOptions props)` (experimental) The number of records this operator or task has dropped due to arriving late.
`Metric`	`metricNumRecordsIn()` (experimental) The total number of records this application, operator, or task has received.
`Metric`	`metricNumRecordsIn(MetricOptions props)` (experimental) The total number of records this application, operator, or task has received.
`Metric`	`metricNumRecordsInPerSecond()` (experimental) The total number of records this application, operator or task has received per second.
`Metric`	`metricNumRecordsInPerSecond(MetricOptions props)` (experimental) The total number of records this application, operator or task has received per second.
`Metric`	`metricNumRecordsOut()` (experimental) The total number of records this application, operator or task has emitted.
`Metric`	`metricNumRecordsOut(MetricOptions props)` (experimental) The total number of records this application, operator or task has emitted.
`Metric`	`metricNumRecordsOutPerSecond()` (experimental) The total number of records this application, operator or task has emitted per second.
`Metric`	`metricNumRecordsOutPerSecond(MetricOptions props)` (experimental) The total number of records this application, operator or task has emitted per second.
`Metric`	`metricOldGenerationGCCount()` (experimental) The total number of old garbage collection operations that have occurred across all task managers.
`Metric`	`metricOldGenerationGCCount(MetricOptions props)` (experimental) The total number of old garbage collection operations that have occurred across all task managers.
`Metric`	`metricOldGenerationGCTime()` (experimental) The total time spent performing old garbage collection operations.
`Metric`	`metricOldGenerationGCTime(MetricOptions props)` (experimental) The total time spent performing old garbage collection operations.
`Metric`	`metricThreadsCount()` (experimental) The total number of live threads used by the application.
`Metric`	`metricThreadsCount(MetricOptions props)` (experimental) The total number of live threads used by the application.
`Metric`	`metricUptime()` (experimental) The time that the job has been running without interruption.
`Metric`	`metricUptime(MetricOptions props)` (experimental) The time that the job has been running without interruption.

Methods inherited from class software.amazon.awscdk.core.Resource
applyRemovalPolicy, generatePhysicalName, getEnv, getPhysicalName, getResourceArnAttribute, getResourceNameAttribute, getStack, isResource

Methods inherited from class software.amazon.awscdk.core.Construct
getNode, isConstruct, onPrepare, onSynthesize, onValidate, prepare, synthesize, validate

Methods inherited from class software.constructs.Construct
toString

Methods inherited from class software.amazon.jsii.JsiiObject
jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awscdk.core.IResource
applyRemovalPolicy, getEnv, getStack

Methods inherited from interface software.amazon.awscdk.core.IConstruct
getNode

Methods inherited from interface software.amazon.jsii.JsiiSerializable
$jsii$toJson

- Constructor Detail
  - Application
```
protected Application(software.amazon.jsii.JsiiObjectRef objRef)
```
  - Application
```
protected Application(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
```
  - Application
```
@Stability(value=Experimental)
public Application(@NotNull
                                                  software.constructs.Construct scope,
                                                  @NotNull
                                                  String id,
                                                  @NotNull
                                                  ApplicationProps props)
```
    Parameters:
    
    scope - This parameter is required.
    
    id - This parameter is required.
    
    props - This parameter is required.
- Method Detail
  - fromApplicationArn
```
@Stability(value=Experimental)
 @NotNull
public static IApplication fromApplicationArn(@NotNull
                                                                                       software.constructs.Construct scope,
                                                                                       @NotNull
                                                                                       String id,
                                                                                       @NotNull
                                                                                       String applicationArn)
```
    (experimental) Import an existing application defined outside of CDK code by applicationArn.
    
    Parameters:
    
    scope - This parameter is required.
    
    id - This parameter is required.
    
    applicationArn - This parameter is required.
  - fromApplicationName
```
@Stability(value=Experimental)
 @NotNull
public static IApplication fromApplicationName(@NotNull
                                                                                        software.constructs.Construct scope,
                                                                                        @NotNull
                                                                                        String id,
                                                                                        @NotNull
                                                                                        String applicationName)
```
    (experimental) Import an existing Flink application defined outside of CDK code by applicationName.
    
    Parameters:
    
    scope - This parameter is required.
    
    id - This parameter is required.
    
    applicationName - This parameter is required.
  - addToRolePolicy
```
@Stability(value=Experimental)
 @NotNull
public Boolean addToRolePolicy(@NotNull
                                                                        PolicyStatement policyStatement)
```
    (experimental) Implement the convenience IApplication.addToPrincipalPolicy method.
    
    Specified by:
    
    addToRolePolicy in interface IApplication
    
    Parameters:
    
    policyStatement - This parameter is required.
  - metric
```
@Stability(value=Experimental)
 @NotNull
public Metric metric(@NotNull
                                                              String metricName,
                                                              @Nullable
                                                              MetricOptions props)
```
    (experimental) Return a CloudWatch metric associated with this Flink application.
    
    Specified by:
    
    metric in interface IApplication
    
    Parameters:
    
    metricName - The name of the metric. This parameter is required.
    
    props - Customization properties.
  - metric
```
@Stability(value=Experimental)
 @NotNull
public Metric metric(@NotNull
                                                              String metricName)
```
    (experimental) Return a CloudWatch metric associated with this Flink application.
    
    Specified by:
    
    metric in interface IApplication
    
    Parameters:
    
    metricName - The name of the metric. This parameter is required.
  - metricBackPressuredTimeMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricBackPressuredTimeMsPerSecond(@Nullable
                                                                                          MetricOptions props)
```
    (experimental) The time (in milliseconds) this task or operator is back pressured per second.
    Units: Milliseconds
    Reporting Level: Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricBackPressuredTimeMsPerSecond in interface IApplication
    
    Parameters:
    
    props -
  - metricBackPressuredTimeMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricBackPressuredTimeMsPerSecond()
```
    (experimental) The time (in milliseconds) this task or operator is back pressured per second.
    Units: Milliseconds
    Reporting Level: Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricBackPressuredTimeMsPerSecond in interface IApplication
  - metricBusyTimePerMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricBusyTimePerMsPerSecond(@Nullable
                                                                                    MetricOptions props)
```
    (experimental) The time (in milliseconds) this task or operator is busy (neither idle nor back pressured) per second.
    Can be NaN, if the value could not be calculated.
    Units: Milliseconds
    Reporting Level: Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricBusyTimePerMsPerSecond in interface IApplication
    
    Parameters:
    
    props -
  - metricBusyTimePerMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricBusyTimePerMsPerSecond()
```
    (experimental) The time (in milliseconds) this task or operator is busy (neither idle nor back pressured) per second.
    Can be NaN, if the value could not be calculated.
    Units: Milliseconds
    Reporting Level: Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricBusyTimePerMsPerSecond in interface IApplication
  - metricCpuUtilization
```
@Stability(value=Experimental)
 @NotNull
public Metric metricCpuUtilization(@Nullable
                                                                            MetricOptions props)
```
    (experimental) The overall percentage of CPU utilization across task managers.
    For example, if there are five task managers, Kinesis Data Analytics publishes five samples of this metric per reporting interval.
    Units: Percentage
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricCpuUtilization in interface IApplication
    
    Parameters:
    
    props -
  - metricCpuUtilization
```
@Stability(value=Experimental)
 @NotNull
public Metric metricCpuUtilization()
```
    (experimental) The overall percentage of CPU utilization across task managers.
    For example, if there are five task managers, Kinesis Data Analytics publishes five samples of this metric per reporting interval.
    Units: Percentage
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricCpuUtilization in interface IApplication
  - metricCurrentInputWatermark
```
@Stability(value=Experimental)
 @NotNull
public Metric metricCurrentInputWatermark(@Nullable
                                                                                   MetricOptions props)
```
    (experimental) The last watermark this application/operator/task/thread has received.
    Units: Milliseconds
    Reporting Level: Application, Operator, Task, Parallelism
    Default: maximum over 5 minutes
    
    Specified by:
    
    metricCurrentInputWatermark in interface IApplication
    
    Parameters:
    
    props -
  - metricCurrentInputWatermark
```
@Stability(value=Experimental)
 @NotNull
public Metric metricCurrentInputWatermark()
```
    (experimental) The last watermark this application/operator/task/thread has received.
    Units: Milliseconds
    Reporting Level: Application, Operator, Task, Parallelism
    Default: maximum over 5 minutes
    
    Specified by:
    
    metricCurrentInputWatermark in interface IApplication
  - metricCurrentOutputWatermark
```
@Stability(value=Experimental)
 @NotNull
public Metric metricCurrentOutputWatermark(@Nullable
                                                                                    MetricOptions props)
```
    (experimental) The last watermark this application/operator/task/thread has received.
    Units: Milliseconds
    Reporting Level: Application, Operator, Task, Parallelism
    Default: maximum over 5 minutes
    
    Specified by:
    
    metricCurrentOutputWatermark in interface IApplication
    
    Parameters:
    
    props -
  - metricCurrentOutputWatermark
```
@Stability(value=Experimental)
 @NotNull
public Metric metricCurrentOutputWatermark()
```
    (experimental) The last watermark this application/operator/task/thread has received.
    Units: Milliseconds
    Reporting Level: Application, Operator, Task, Parallelism
    Default: maximum over 5 minutes
    
    Specified by:
    
    metricCurrentOutputWatermark in interface IApplication
  - metricDowntime
```
@Stability(value=Experimental)
 @NotNull
public Metric metricDowntime(@Nullable
                                                                      MetricOptions props)
```
    (experimental) The time elapsed during an outage for failing/recovering jobs.
    Units: Milliseconds
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricDowntime in interface IApplication
    
    Parameters:
    
    props -
  - metricDowntime
```
@Stability(value=Experimental)
 @NotNull
public Metric metricDowntime()
```
    (experimental) The time elapsed during an outage for failing/recovering jobs.
    Units: Milliseconds
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricDowntime in interface IApplication
  - metricFullRestarts
```
@Stability(value=Experimental)
 @NotNull
public Metric metricFullRestarts(@Nullable
                                                                          MetricOptions props)
```
    (experimental) The total number of times this job has fully restarted since it was submitted.
    This metric does not measure fine-grained restarts.
    Units: Count
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Specified by:
    
    metricFullRestarts in interface IApplication
    
    Parameters:
    
    props -
  - metricFullRestarts
```
@Stability(value=Experimental)
 @NotNull
public Metric metricFullRestarts()
```
    (experimental) The total number of times this job has fully restarted since it was submitted.
    This metric does not measure fine-grained restarts.
    Units: Count
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Specified by:
    
    metricFullRestarts in interface IApplication
  - metricHeapMemoryUtilization
```
@Stability(value=Experimental)
 @NotNull
public Metric metricHeapMemoryUtilization(@Nullable
                                                                                   MetricOptions props)
```
    (experimental) Overall heap memory utilization across task managers.
    For example, if there are five task managers, Kinesis Data Analytics publishes five samples of this metric per reporting interval.
    Units: Percentage
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricHeapMemoryUtilization in interface IApplication
    
    Parameters:
    
    props -
  - metricHeapMemoryUtilization
```
@Stability(value=Experimental)
 @NotNull
public Metric metricHeapMemoryUtilization()
```
    (experimental) Overall heap memory utilization across task managers.
    For example, if there are five task managers, Kinesis Data Analytics publishes five samples of this metric per reporting interval.
    Units: Percentage
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricHeapMemoryUtilization in interface IApplication
  - metricIdleTimeMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricIdleTimeMsPerSecond(@Nullable
                                                                                 MetricOptions props)
```
    (experimental) The time (in milliseconds) this task or operator is idle (has no data to process) per second.
    Idle time excludes back pressured time, so if the task is back pressured it is not idle.
    Units: Milliseconds
    Reporting Level: Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricIdleTimeMsPerSecond in interface IApplication
    
    Parameters:
    
    props -
  - metricIdleTimeMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricIdleTimeMsPerSecond()
```
    (experimental) The time (in milliseconds) this task or operator is idle (has no data to process) per second.
    Idle time excludes back pressured time, so if the task is back pressured it is not idle.
    Units: Milliseconds
    Reporting Level: Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricIdleTimeMsPerSecond in interface IApplication
  - metricKpus
```
@Stability(value=Experimental)
 @NotNull
public Metric metricKpus(@Nullable
                                                                  MetricOptions props)
```
    (experimental) The number of Kinesis Processing Units that are used to run your stream processing application.
    The average number of KPUs used each hour determines the billing for your application.
    Units: Count
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricKpus in interface IApplication
    
    Parameters:
    
    props -
  - metricKpus
```
@Stability(value=Experimental)
 @NotNull
public Metric metricKpus()
```
    (experimental) The number of Kinesis Processing Units that are used to run your stream processing application.
    The average number of KPUs used each hour determines the billing for your application.
    Units: Count
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricKpus in interface IApplication
  - metricLastCheckpointDuration
```
@Stability(value=Experimental)
 @NotNull
public Metric metricLastCheckpointDuration(@Nullable
                                                                                    MetricOptions props)
```
    (experimental) The time it took to complete the last checkpoint.
    Units: Milliseconds
    Reporting Level: Application
    Default: maximum over 5 minutes
    
    Specified by:
    
    metricLastCheckpointDuration in interface IApplication
    
    Parameters:
    
    props -
  - metricLastCheckpointDuration
```
@Stability(value=Experimental)
 @NotNull
public Metric metricLastCheckpointDuration()
```
    (experimental) The time it took to complete the last checkpoint.
    Units: Milliseconds
    Reporting Level: Application
    Default: maximum over 5 minutes
    
    Specified by:
    
    metricLastCheckpointDuration in interface IApplication
  - metricLastCheckpointSize
```
@Stability(value=Experimental)
 @NotNull
public Metric metricLastCheckpointSize(@Nullable
                                                                                MetricOptions props)
```
    (experimental) The total size of the last checkpoint.
    Units: Bytes
    Reporting Level: Application
    Default: maximum over 5 minutes
    
    Specified by:
    
    metricLastCheckpointSize in interface IApplication
    
    Parameters:
    
    props -
  - metricLastCheckpointSize
```
@Stability(value=Experimental)
 @NotNull
public Metric metricLastCheckpointSize()
```
    (experimental) The total size of the last checkpoint.
    Units: Bytes
    Reporting Level: Application
    Default: maximum over 5 minutes
    
    Specified by:
    
    metricLastCheckpointSize in interface IApplication
  - metricManagedMemoryTotal
```
@Stability(value=Experimental)
 @NotNull
public Metric metricManagedMemoryTotal(@Nullable
                                                                                MetricOptions props)
```
    (experimental) The total amount of managed memory.
    Units: Bytes
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricManagedMemoryTotal in interface IApplication
    
    Parameters:
    
    props -
  - metricManagedMemoryTotal
```
@Stability(value=Experimental)
 @NotNull
public Metric metricManagedMemoryTotal()
```
    (experimental) The total amount of managed memory.
    Units: Bytes
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricManagedMemoryTotal in interface IApplication
  - metricManagedMemoryUsed
```
@Stability(value=Experimental)
 @NotNull
public Metric metricManagedMemoryUsed(@Nullable
                                                                               MetricOptions props)
```
    (experimental) The amount of managed memory currently used.
    Units: Bytes
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricManagedMemoryUsed in interface IApplication
    
    Parameters:
    
    props -
  - metricManagedMemoryUsed
```
@Stability(value=Experimental)
 @NotNull
public Metric metricManagedMemoryUsed()
```
    (experimental) The amount of managed memory currently used.
    Units: Bytes
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricManagedMemoryUsed in interface IApplication
  - metricManagedMemoryUtilization
```
@Stability(value=Experimental)
 @NotNull
public Metric metricManagedMemoryUtilization(@Nullable
                                                                                      MetricOptions props)
```
    (experimental) Derived from managedMemoryUsed/managedMemoryTotal.
    Units: Percentage
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricManagedMemoryUtilization in interface IApplication
    
    Parameters:
    
    props -
  - metricManagedMemoryUtilization
```
@Stability(value=Experimental)
 @NotNull
public Metric metricManagedMemoryUtilization()
```
    (experimental) Derived from managedMemoryUsed/managedMemoryTotal.
    Units: Percentage
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricManagedMemoryUtilization in interface IApplication
  - metricNumberOfFailedCheckpoints
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumberOfFailedCheckpoints(@Nullable
                                                                                       MetricOptions props)
```
    (experimental) The number of times checkpointing has failed.
    Units: Count
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Specified by:
    
    metricNumberOfFailedCheckpoints in interface IApplication
    
    Parameters:
    
    props -
  - metricNumberOfFailedCheckpoints
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumberOfFailedCheckpoints()
```
    (experimental) The number of times checkpointing has failed.
    Units: Count
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Specified by:
    
    metricNumberOfFailedCheckpoints in interface IApplication
  - metricNumLateRecordsDropped
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumLateRecordsDropped(@Nullable
                                                                                   MetricOptions props)
```
    (experimental) The number of records this operator or task has dropped due to arriving late.
    Units: Count
    Reporting Level: Application, Operator, Task, Parallelism
    Default: sum over 5 minutes
    
    Specified by:
    
    metricNumLateRecordsDropped in interface IApplication
    
    Parameters:
    
    props -
  - metricNumLateRecordsDropped
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumLateRecordsDropped()
```
    (experimental) The number of records this operator or task has dropped due to arriving late.
    Units: Count
    Reporting Level: Application, Operator, Task, Parallelism
    Default: sum over 5 minutes
    
    Specified by:
    
    metricNumLateRecordsDropped in interface IApplication
  - metricNumRecordsIn
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumRecordsIn(@Nullable
                                                                          MetricOptions props)
```
    (experimental) The total number of records this application, operator, or task has received.
    Units: Count
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricNumRecordsIn in interface IApplication
    
    Parameters:
    
    props -
  - metricNumRecordsIn
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumRecordsIn()
```
    (experimental) The total number of records this application, operator, or task has received.
    Units: Count
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricNumRecordsIn in interface IApplication
  - metricNumRecordsInPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumRecordsInPerSecond(@Nullable
                                                                                   MetricOptions props)
```
    (experimental) The total number of records this application, operator or task has received per second.
    Units: Count/Second
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricNumRecordsInPerSecond in interface IApplication
    
    Parameters:
    
    props -
  - metricNumRecordsInPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumRecordsInPerSecond()
```
    (experimental) The total number of records this application, operator or task has received per second.
    Units: Count/Second
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricNumRecordsInPerSecond in interface IApplication
  - metricNumRecordsOut
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumRecordsOut(@Nullable
                                                                           MetricOptions props)
```
    (experimental) The total number of records this application, operator or task has emitted.
    Units: Count
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricNumRecordsOut in interface IApplication
    
    Parameters:
    
    props -
  - metricNumRecordsOut
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumRecordsOut()
```
    (experimental) The total number of records this application, operator or task has emitted.
    Units: Count
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricNumRecordsOut in interface IApplication
  - metricNumRecordsOutPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumRecordsOutPerSecond(@Nullable
                                                                                    MetricOptions props)
```
    (experimental) The total number of records this application, operator or task has emitted per second.
    Units: Count/Second
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricNumRecordsOutPerSecond in interface IApplication
    
    Parameters:
    
    props -
  - metricNumRecordsOutPerSecond
```
@Stability(value=Experimental)
 @NotNull
public Metric metricNumRecordsOutPerSecond()
```
    (experimental) The total number of records this application, operator or task has emitted per second.
    Units: Count/Second
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Specified by:
    
    metricNumRecordsOutPerSecond in interface IApplication
  - metricOldGenerationGCCount
```
@Stability(value=Experimental)
 @NotNull
public Metric metricOldGenerationGCCount(@Nullable
                                                                                  MetricOptions props)
```
    (experimental) The total number of old garbage collection operations that have occurred across all task managers.
    Units: Count
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Specified by:
    
    metricOldGenerationGCCount in interface IApplication
    
    Parameters:
    
    props -
  - metricOldGenerationGCCount
```
@Stability(value=Experimental)
 @NotNull
public Metric metricOldGenerationGCCount()
```
    (experimental) The total number of old garbage collection operations that have occurred across all task managers.
    Units: Count
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Specified by:
    
    metricOldGenerationGCCount in interface IApplication
  - metricOldGenerationGCTime
```
@Stability(value=Experimental)
 @NotNull
public Metric metricOldGenerationGCTime(@Nullable
                                                                                 MetricOptions props)
```
    (experimental) The total time spent performing old garbage collection operations.
    Units: Milliseconds
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Specified by:
    
    metricOldGenerationGCTime in interface IApplication
    
    Parameters:
    
    props -
  - metricOldGenerationGCTime
```
@Stability(value=Experimental)
 @NotNull
public Metric metricOldGenerationGCTime()
```
    (experimental) The total time spent performing old garbage collection operations.
    Units: Milliseconds
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Specified by:
    
    metricOldGenerationGCTime in interface IApplication
  - metricThreadsCount
```
@Stability(value=Experimental)
 @NotNull
public Metric metricThreadsCount(@Nullable
                                                                          MetricOptions props)
```
    (experimental) The total number of live threads used by the application.
    Units: Count
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricThreadsCount in interface IApplication
    
    Parameters:
    
    props -
  - metricThreadsCount
```
@Stability(value=Experimental)
 @NotNull
public Metric metricThreadsCount()
```
    (experimental) The total number of live threads used by the application.
    Units: Count
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricThreadsCount in interface IApplication
  - metricUptime
```
@Stability(value=Experimental)
 @NotNull
public Metric metricUptime(@Nullable
                                                                    MetricOptions props)
```
    (experimental) The time that the job has been running without interruption.
    Units: Milliseconds
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricUptime in interface IApplication
    
    Parameters:
    
    props -
  - metricUptime
```
@Stability(value=Experimental)
 @NotNull
public Metric metricUptime()
```
    (experimental) The time that the job has been running without interruption.
    Units: Milliseconds
    Reporting Level: Application
    Default: average over 5 minutes
    
    Specified by:
    
    metricUptime in interface IApplication
  - getApplicationArn
```
@Stability(value=Experimental)
 @NotNull
public String getApplicationArn()
```
    (experimental) The application ARN.
    
    Specified by:
    
    getApplicationArn in interface IApplication
  - getApplicationName
```
@Stability(value=Experimental)
 @NotNull
public String getApplicationName()
```
    (experimental) The name of the Flink application.
    
    Specified by:
    
    getApplicationName in interface IApplication
  - getGrantPrincipal
```
@Stability(value=Experimental)
 @NotNull
public IPrincipal getGrantPrincipal()
```
    (experimental) The principal to grant permissions to.
    
    Specified by:
    
    getGrantPrincipal in interface IGrantable
  - getRole
```
@Stability(value=Experimental)
 @Nullable
public IRole getRole()
```
    (experimental) The application IAM role.
    
    Specified by:
    
    getRole in interface IApplication

Class Application

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.kinesis.analytics.flink.IApplication

Constructor Summary

Method Summary

Methods inherited from class software.amazon.awscdk.core.Resource

Methods inherited from class software.amazon.awscdk.core.Construct

Methods inherited from class software.constructs.Construct

Methods inherited from class software.amazon.jsii.JsiiObject

Methods inherited from class java.lang.Object

Methods inherited from interface software.amazon.awscdk.core.IResource

Methods inherited from interface software.amazon.awscdk.core.IConstruct

Methods inherited from interface software.amazon.jsii.JsiiSerializable

Constructor Detail

Application

Application

Application

Method Detail

fromApplicationArn

fromApplicationName

addToRolePolicy

metric

metric

metricBackPressuredTimeMsPerSecond

metricBackPressuredTimeMsPerSecond

metricBusyTimePerMsPerSecond

metricBusyTimePerMsPerSecond

metricCpuUtilization

metricCpuUtilization

metricCurrentInputWatermark

metricCurrentInputWatermark

metricCurrentOutputWatermark

metricCurrentOutputWatermark

metricDowntime

metricDowntime

metricFullRestarts

metricFullRestarts

metricHeapMemoryUtilization

metricHeapMemoryUtilization

metricIdleTimeMsPerSecond

metricIdleTimeMsPerSecond

metricKpus

metricKpus

metricLastCheckpointDuration

metricLastCheckpointDuration

metricLastCheckpointSize

metricLastCheckpointSize

metricManagedMemoryTotal

metricManagedMemoryTotal

metricManagedMemoryUsed

metricManagedMemoryUsed

metricManagedMemoryUtilization

metricManagedMemoryUtilization

metricNumberOfFailedCheckpoints

metricNumberOfFailedCheckpoints

metricNumLateRecordsDropped

metricNumLateRecordsDropped

metricNumRecordsIn

metricNumRecordsIn

metricNumRecordsInPerSecond

metricNumRecordsInPerSecond

metricNumRecordsOut

metricNumRecordsOut

metricNumRecordsOutPerSecond

metricNumRecordsOutPerSecond

metricOldGenerationGCCount

metricOldGenerationGCCount

metricOldGenerationGCTime

metricOldGenerationGCTime

metricThreadsCount

metricThreadsCount

metricUptime

metricUptime

getApplicationArn

getApplicationName

getGrantPrincipal

getRole