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Event source mapping parameters

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Event source mapping parameters - AWS Lambda

All Lambda event source types share the same CreateEventSourceMapping and UpdateEventSourceMapping API operations. However, only some of the parameters apply to Amazon MQ and RabbitMQ.

Parameter Required Default Notes

BatchSize

N

100

Maximum: 10,000

Enabled

N

true

none

FunctionName

Y

N/A none

FilterCriteria

N

N/A

Control which events Lambda sends to your function

MaximumBatchingWindowInSeconds

N

500 ms

Batching behavior

Queues

N

N/A

The name of the Amazon MQ broker destination queue to consume.

SourceAccessConfigurations

N

N/A

For ActiveMQ, BASIC_AUTH credentials. For RabbitMQ, can contain both BASIC_AUTH credentials and VIRTUAL_HOST information.

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