EventInvokeConfigProps

class aws_cdk.aws_lambda.EventInvokeConfigProps(*, max_event_age=None, on_failure=None, on_success=None, retry_attempts=None, function, qualifier=None)

Bases: EventInvokeConfigOptions

Properties for an EventInvokeConfig.

Parameters:

  • max_event_age (Optional[Duration]) – The maximum age of a request that Lambda sends to a function for processing. Minimum: 60 seconds Maximum: 6 hours Default: Duration.hours(6)

  • on_failure (Optional[IDestination]) – The destination for failed invocations. Default: - no destination

  • on_success (Optional[IDestination]) – The destination for successful invocations. Default: - no destination

  • retry_attempts (Union[int, float, None]) – The maximum number of times to retry when the function returns an error. Minimum: 0 Maximum: 2 Default: 2

  • function (IFunction) – The Lambda function.

  • qualifier (Optional[str]) – The qualifier. Default: - latest version

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk as cdk
from aws_cdk import aws_lambda as lambda_

# destination: lambda.IDestination
# function_: lambda.Function

event_invoke_config_props = lambda.EventInvokeConfigProps(
    function=function_,

    # the properties below are optional
    max_event_age=cdk.Duration.minutes(30),
    on_failure=destination,
    on_success=destination,
    qualifier="qualifier",
    retry_attempts=123
)

Attributes

function

The Lambda function.

max_event_age

The maximum age of a request that Lambda sends to a function for processing.

Minimum: 60 seconds Maximum: 6 hours

Default:

Duration.hours(6)

on_failure

The destination for failed invocations.

Default:

  • no destination

on_success

The destination for successful invocations.

Default:

  • no destination

qualifier

The qualifier.

Default:

  • latest version

retry_attempts

The maximum number of times to retry when the function returns an error.

Minimum: 0 Maximum: 2

Default:

2