Class: Aws::KinesisAnalyticsV2::Types::CheckpointConfigurationDescription

Inherits:

Struct

• Object
• Struct
• Aws::KinesisAnalyticsV2::Types::CheckpointConfigurationDescription

Defined in:

(unknown)

Overview

Describes checkpointing parameters for a Flink-based Kinesis Data Analytics application.

Returned by:

• FlinkApplicationConfigurationDescription#checkpoint_configuration_description

See Also:

• AWS API Documentation

Instance Attribute Summary

• #checkpoint_interval ⇒ Integer

  Describes the interval in milliseconds between checkpoint operations.

• #checkpointing_enabled ⇒ Boolean

  Describes whether checkpointing is enabled for a Flink-based Kinesis Data Analytics application.

• #configuration_type ⇒ String

  Describes whether the application uses the default checkpointing behavior in Kinesis Data Analytics.

• #min_pause_between_checkpoints ⇒ Integer

  Describes the minimum time in milliseconds after a checkpoint operation completes that a new checkpoint operation can start.

Instance Attribute Details

#checkpoint_interval ⇒ Integer

Describes the interval in milliseconds between checkpoint operations.

If CheckpointConfiguration.ConfigurationType is DEFAULT, the application will use a CheckpointInterval vaue of 60000, even if this value is set to another value using this API or in application code.

Returns:

• (Integer) —

  Describes the interval in milliseconds between checkpoint operations.

#checkpointing_enabled ⇒ Boolean

Describes whether checkpointing is enabled for a Flink-based Kinesis Data Analytics application.

If CheckpointConfiguration.ConfigurationType is DEFAULT, the application will use a CheckpointingEnabled value of true, even if this value is set to another value using this API or in application code.

Returns:

• (Boolean) —

  Describes whether checkpointing is enabled for a Flink-based Kinesis Data Analytics application.

#configuration_type ⇒ String

Describes whether the application uses the default checkpointing behavior in Kinesis Data Analytics.

If this value is set to DEFAULT, the application will use the following values, even if they are set to other values using APIs or application code:

• CheckpointingEnabled: true

• CheckpointInterval: 60000

• MinPauseBetweenCheckpoints: 5000

Possible values:

• DEFAULT
• CUSTOM

Returns:

• (String) —

  Describes whether the application uses the default checkpointing behavior in Kinesis Data Analytics.

#min_pause_between_checkpoints ⇒ Integer

Describes the minimum time in milliseconds after a checkpoint operation completes that a new checkpoint operation can start.

If CheckpointConfiguration.ConfigurationType is DEFAULT, the application will use a MinPauseBetweenCheckpoints value of 5000, even if this value is set using this API or in application code.

Returns:

• (Integer) —

  Describes the minimum time in milliseconds after a checkpoint operation completes that a new checkpoint operation can start.