Use PutFunctionConcurrency with an AWS SDK or command line tool - AWS SDK Code Examples

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Use PutFunctionConcurrency with an AWS SDK or command line tool

The following code examples show how to use PutFunctionConcurrency.

CLI
AWS CLI

To configure a reserved concurrency limit for a function

The following put-function-concurrency example configures 100 reserved concurrent executions for the my-function function.

aws lambda put-function-concurrency \
    --function-name  my-function  \
    --reserved-concurrent-executions 100

Output:

{
    "ReservedConcurrentExecutions": 100
}

For more information, see Reserving Concurrency for a Lambda Function in the AWS Lambda Developer Guide.

PowerShell
Tools for PowerShell

Example 1: This example applies the concurrency settings for the Function as a whole.

Write-LMFunctionConcurrency -FunctionName "MylambdaFunction123" -ReservedConcurrentExecution 100