IApplication (software.amazon.awscdk:monocdk 1.180.0.DEVPREVIEW API)

All Superinterfaces:

software.constructs.IConstruct, IDependable, IGrantable, IResource, software.amazon.jsii.JsiiSerializable

All Known Subinterfaces:

IApplication.Jsii$Default

All Known Implementing Classes:

Application, IApplication.Jsii$Proxy
```
@Generated(value="jsii-pacmak/1.70.0 (build 03c2f6f)",
           date="2022-11-01T13:16:51.512Z")
 @Stability(value=Experimental)
public interface IApplication
extends software.amazon.jsii.JsiiSerializable, IResource, IGrantable
```
(experimental) An interface expressing the public properties on both an imported and CDK-created Flink application.

Nested Class Summary

Nested Classes
Modifier and Type	Interface and Description
`static interface`	`IApplication.Jsii$Default` Internal default implementation for `IApplication`.
`static class`	`IApplication.Jsii$Proxy` A proxy class which represents a concrete javascript instance of this type.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`Boolean`	`addToRolePolicy(PolicyStatement policyStatement)` (experimental) Convenience method for adding a policy statement to the application role.
`String`	`getApplicationArn()` (experimental) The application ARN.
`String`	`getApplicationName()` (experimental) The name of the Flink application.
`default 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 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

Methods inherited from interface software.amazon.awscdk.services.iam.IGrantable
getGrantPrincipal

- Method Detail
  - getApplicationArn
```
@Stability(value=Experimental)
 @NotNull
String getApplicationArn()
```
    (experimental) The application ARN.
  - getApplicationName
```
@Stability(value=Experimental)
 @NotNull
String getApplicationName()
```
    (experimental) The name of the Flink application.
  - getRole
```
@Stability(value=Experimental)
 @Nullable
default IRole getRole()
```
    (experimental) The application IAM role.
  - addToRolePolicy
```
@Stability(value=Experimental)
 @NotNull
Boolean addToRolePolicy(@NotNull
                                                                 PolicyStatement policyStatement)
```
    (experimental) Convenience method for adding a policy statement to the application role.
    
    Parameters:
    
    policyStatement - This parameter is required.
  - metric
```
@Stability(value=Experimental)
 @NotNull
Metric metric(@NotNull
                                                       String metricName,
                                                       @Nullable
                                                       MetricOptions props)
```
    (experimental) Return a CloudWatch metric associated with this Flink application.
    
    Parameters:
    
    metricName - The name of the metric. This parameter is required.
    
    props - Customization properties.
  - metric
```
@Stability(value=Experimental)
 @NotNull
Metric metric(@NotNull
                                                       String metricName)
```
    (experimental) Return a CloudWatch metric associated with this Flink application.
    
    Parameters:
    
    metricName - The name of the metric. This parameter is required.
  - metricBackPressuredTimeMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricBackPressuredTimeMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
  - metricBusyTimePerMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricBusyTimePerMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
  - metricCpuUtilization
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricCpuUtilization
```
@Stability(value=Experimental)
 @NotNull
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
  - metricCurrentInputWatermark
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricCurrentInputWatermark
```
@Stability(value=Experimental)
 @NotNull
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
  - metricCurrentOutputWatermark
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricCurrentOutputWatermark
```
@Stability(value=Experimental)
 @NotNull
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
  - metricDowntime
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricDowntime
```
@Stability(value=Experimental)
 @NotNull
Metric metricDowntime()
```
    (experimental) The time elapsed during an outage for failing/recovering jobs.
    Units: Milliseconds
    Reporting Level: Application
    Default: average over 5 minutes
  - metricFullRestarts
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricFullRestarts
```
@Stability(value=Experimental)
 @NotNull
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
  - metricHeapMemoryUtilization
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricHeapMemoryUtilization
```
@Stability(value=Experimental)
 @NotNull
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
  - metricIdleTimeMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricIdleTimeMsPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
  - metricKpus
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricKpus
```
@Stability(value=Experimental)
 @NotNull
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
  - metricLastCheckpointDuration
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricLastCheckpointDuration
```
@Stability(value=Experimental)
 @NotNull
Metric metricLastCheckpointDuration()
```
    (experimental) The time it took to complete the last checkpoint.
    Units: Milliseconds
    Reporting Level: Application
    Default: maximum over 5 minutes
  - metricLastCheckpointSize
```
@Stability(value=Experimental)
 @NotNull
Metric metricLastCheckpointSize(@Nullable
                                                                         MetricOptions props)
```
    (experimental) The total size of the last checkpoint.
    Units: Bytes
    Reporting Level: Application
    Default: maximum over 5 minutes
    
    Parameters:
    
    props -
  - metricLastCheckpointSize
```
@Stability(value=Experimental)
 @NotNull
Metric metricLastCheckpointSize()
```
    (experimental) The total size of the last checkpoint.
    Units: Bytes
    Reporting Level: Application
    Default: maximum over 5 minutes
  - metricManagedMemoryTotal
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricManagedMemoryTotal
```
@Stability(value=Experimental)
 @NotNull
Metric metricManagedMemoryTotal()
```
    (experimental) The total amount of managed memory.
    Units: Bytes
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
  - metricManagedMemoryUsed
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricManagedMemoryUsed
```
@Stability(value=Experimental)
 @NotNull
Metric metricManagedMemoryUsed()
```
    (experimental) The amount of managed memory currently used.
    Units: Bytes
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
  - metricManagedMemoryUtilization
```
@Stability(value=Experimental)
 @NotNull
Metric metricManagedMemoryUtilization(@Nullable
                                                                               MetricOptions props)
```
    (experimental) Derived from managedMemoryUsed/managedMemoryTotal.
    Units: Percentage
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
    
    Parameters:
    
    props -
  - metricManagedMemoryUtilization
```
@Stability(value=Experimental)
 @NotNull
Metric metricManagedMemoryUtilization()
```
    (experimental) Derived from managedMemoryUsed/managedMemoryTotal.
    Units: Percentage
    Reporting Level: Application, Operator, Task, Parallelism
    Default: average over 5 minutes
  - metricNumberOfFailedCheckpoints
```
@Stability(value=Experimental)
 @NotNull
Metric metricNumberOfFailedCheckpoints(@Nullable
                                                                                MetricOptions props)
```
    (experimental) The number of times checkpointing has failed.
    Units: Count
    Reporting Level: Application
    Default: sum over 5 minutes
    
    Parameters:
    
    props -
  - metricNumberOfFailedCheckpoints
```
@Stability(value=Experimental)
 @NotNull
Metric metricNumberOfFailedCheckpoints()
```
    (experimental) The number of times checkpointing has failed.
    Units: Count
    Reporting Level: Application
    Default: sum over 5 minutes
  - metricNumLateRecordsDropped
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricNumLateRecordsDropped
```
@Stability(value=Experimental)
 @NotNull
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
  - metricNumRecordsIn
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricNumRecordsIn
```
@Stability(value=Experimental)
 @NotNull
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
  - metricNumRecordsInPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricNumRecordsInPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
  - metricNumRecordsOut
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricNumRecordsOut
```
@Stability(value=Experimental)
 @NotNull
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
  - metricNumRecordsOutPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricNumRecordsOutPerSecond
```
@Stability(value=Experimental)
 @NotNull
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
  - metricOldGenerationGCCount
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricOldGenerationGCCount
```
@Stability(value=Experimental)
 @NotNull
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
  - metricOldGenerationGCTime
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricOldGenerationGCTime
```
@Stability(value=Experimental)
 @NotNull
Metric metricOldGenerationGCTime()
```
    (experimental) The total time spent performing old garbage collection operations.
    Units: Milliseconds
    Reporting Level: Application
    Default: sum over 5 minutes
  - metricThreadsCount
```
@Stability(value=Experimental)
 @NotNull
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
    
    Parameters:
    
    props -
  - metricThreadsCount
```
@Stability(value=Experimental)
 @NotNull
Metric metricThreadsCount()
```
    (experimental) The total number of live threads used by the application.
    Units: Count
    Reporting Level: Application
    Default: average over 5 minutes
  - metricUptime
```
@Stability(value=Experimental)
 @NotNull
Metric metricUptime(@Nullable
                                                             MetricOptions props)
```
    (experimental) The time that the job has been running without interruption.
    Units: Milliseconds
    Reporting Level: Application
    Default: sample count over 5 minutes
    
    Parameters:
    
    props -
  - metricUptime
```
@Stability(value=Experimental)
 @NotNull
Metric metricUptime()
```
    (experimental) The time that the job has been running without interruption.
    Units: Milliseconds
    Reporting Level: Application
    Default: sample count over 5 minutes

Interface IApplication

Nested Class Summary

Method Summary

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

Methods inherited from interface software.amazon.awscdk.services.iam.IGrantable

Method Detail

getApplicationArn

getApplicationName

getRole

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