Lambda doesn't insert RDS MySQL when called from Step Function

I have a Lambda function that inserts to an RDS MySQL database. It works fine when I test the Lambda function, and I can see the database immediately has the new inserted information.

But when I run my Step Function, which calls this same Lambda function, the new information is never added to the database. There are no errors in the Step Function and the input/output to the Lambda is as expected, and appears to have run smoothly and inserted to the database. But I don't ever see the new database rows. Any thoughts on what I might be missing here?

주제

서버리스 애플리케이션 통합 컴퓨팅 마이그레이션 및 현대화 분석 데이터베이스

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AWS 단계 함수 AWS Lambda 아마존 Relational Database Service 데이터베이스 MySQL

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English

indigo

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Check if there are any differences in configuration or environment variables between how the Lambda is invoked directly and how it is called via Step Functions. Also, consider whether there are timeouts that may be causing the function to terminate prematurely when invoked from Step Functions.

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Oleksii Bebych

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Artem

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Lambda doesn't insert RDS MySQL when called from Step Function

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