software.amazon.awscdk.services.kinesis.analytics.flink

Enum MetricsLevel

java.lang.Object

java.lang.Enum<MetricsLevel>

software.amazon.awscdk.services.kinesis.analytics.flink.MetricsLevel

All Implemented Interfaces:

Serializable, Comparable<MetricsLevel>

@Generated(value="jsii-pacmak/1.74.0 (build 6d08790)",
           date="2023-05-19T23:09:26.590Z")
 @Stability(value=Experimental)
public enum MetricsLevel
extends Enum<MetricsLevel>

(experimental) Granularity of metrics sent to CloudWatch.

Example:

 Bucket bucket;
 Application flinkApp = Application.Builder.create(this, "Application")
         .code(ApplicationCode.fromBucket(bucket, "my-app.jar"))
         .runtime(Runtime.FLINK_1_13)
         .checkpointingEnabled(true) // default is true
         .checkpointInterval(Duration.seconds(30)) // default is 1 minute
         .minPauseBetweenCheckpoints(Duration.seconds(10)) // default is 5 seconds
         .logLevel(LogLevel.ERROR) // default is INFO
         .metricsLevel(MetricsLevel.PARALLELISM) // default is APPLICATION
         .autoScalingEnabled(false) // default is true
         .parallelism(32) // default is 1
         .parallelismPerKpu(2) // default is 1
         .snapshotsEnabled(false) // default is true
         .logGroup(new LogGroup(this, "LogGroup"))
         .build();
 

Enum Constant Summary

Enum Constants

Enum Constant and Description
APPLICATION (experimental) Application sends the least metrics to CloudWatch.
OPERATOR (experimental) Operator includes task-level and operator-level metrics sent to CloudWatch.
PARALLELISM (experimental) Send all metrics including metrics per task thread.
TASK (experimental) Task includes task-level metrics sent to CloudWatch.

Method Summary

Modifier and Type	Method and Description
static MetricsLevel	valueOf(String name) Returns the enum constant of this type with the specified name.
static MetricsLevel[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

APPLICATION

@Stability(value=Experimental)
public static final MetricsLevel APPLICATION

(experimental) Application sends the least metrics to CloudWatch.

TASK

@Stability(value=Experimental)
public static final MetricsLevel TASK

(experimental) Task includes task-level metrics sent to CloudWatch.

OPERATOR

@Stability(value=Experimental)
public static final MetricsLevel OPERATOR

(experimental) Operator includes task-level and operator-level metrics sent to CloudWatch.

PARALLELISM

@Stability(value=Experimental)
public static final MetricsLevel PARALLELISM

(experimental) Send all metrics including metrics per task thread.

Method Detail

values

public static MetricsLevel[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (MetricsLevel c : MetricsLevel.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static MetricsLevel valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null