Questions tagged with AWS Step Functions
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I have a use case wherein a lambda receives a REST request from the client. It then will need to call some N lambdas (scatter) using REST API and then wait to hear back from each of the N lambdas to...
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513
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asked 2 years agolg...
Hi
Getting an error in the step function when trying to use the Put Bucket Website function.
when placing a string "IndexDocument": "index.html" it does not allow me to save the function changes and...
Accepted AnswerAWS Step Functions
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365
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asked 2 years agolg...
I have a rest api gateway with direct integration with aws step functions.
I want to get the email of the logged in user and pass it on to the step functions workflow.
How can i get the email details...
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0
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431
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asked 2 years agolg...
Hi Team, i am facing below error please help me for solution. "Error": "Lambda.TooManyRequestsException", "Cause": "Rate Exceeded. (Service: AWSLambda; Status Code: 429; Error Code:...
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3332
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asked 2 years agolg...
IS there any syntax documentation for how to run Step Functions with AWS CLI, and specifically for how to start an execution.
I input the ARN, and the json input but keep getting an error that the...
2
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4584
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asked 2 years agolg...
I know Step Functions use AWS SDK and it gets updated regularly so my questions:
1. What is the SDK update cycle for Step Functions?
2. Do we know if EMR Serverless can be integrated without using...
1
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1
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535
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asked 2 years agolg...
Hello,
we are trying to use `stepfunctions-local` (Docker version) and _Mocked Service Integrations_ to unit test our state machines. So far, it works great. The problem is, that the tests take too...
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120
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asked 2 years agolg...
I updated my state machine to use a task token and now it's timing out when it gets to the choice. This was previously working, and the cloudwatch logs for the first supportticketparse lambda function...
2
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711
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asked 2 years agolg...
I am trying to put an item at dynamodb via step function. I am having issue when the item includes a map field which contains a list. For example.
My step function
```
{
"Comment": "A description...
1
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1575
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asked 2 years agolg...
I am trying to invoke a spark script that runs over EMR serverless from a Step function. Nevertheless, I have not found an out of the box integration. One option is to use a lambda function that...
1
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1
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1999
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asked 2 years agolg...
Hi,
I have nested workflow for Step Functions where the outer state machine awaits for the inner state machine to return task token. Definitions:
Outer State machine:
```
{
"Comment": "A...
3
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1105
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asked 2 years agolg...
I have a step function with a Map state. The Map state processes an items array which is the output of the task preceding the Map state. Sometimes the task preceding the Map state outputs an array of...
1
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0
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2870
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asked 2 years agolg...