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Questions tagged with AWS Step Functions
AWS Step Functions is a low-code, visual workflow service that developers use to build distributed applications, automate IT and business processes, and build data and machine learning pipelines using AWS services.
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I am working on a process that is as follows:
1. New S3 file is PUT in a bucket/folder (i.e. bucket_name/folder_name/file_name.json)
2. Lambda 1 is triggered by S3 PutObject and sends a message contai...
Hi, I am exploring the bet way to capture data from Neptune change stream and pass it on downstream.
The blog below suggests authoring your own handler function and then to have that executed on a pe...
I am building a integration between to external services.
In short service A triggers a webhook when an item is updated, I am formatting the data and sending it to service Bs api.
There is a few of ...
I have a input to a stepfunction state of type task as below.
```
{
"token": "abc",
"body": [
{
"Payload": {
"client": "Client1",
"data": "Some client data as a string"
...
I'm baffled, and out of ideas. I have an internal API Gateway that has a direct integration with StepFunctions. It has been working great -- until I started sending requests to it via EventBridge wh...
Currently using the `arn:aws:states:::http:invoke` integration to query a 3rd party API that returns records from a database in JSON object form. The retrieved data is passed via `Output` to the next ...
I'm receiving the following error when attempting to setup a Converse task with a tool configuration.
> Invalid State Machine Definition: 'SCHEMA_VALIDATION_FAILED: Cannot construct instance of `sof...
My use-case is to call EKS RunJob from StepFunction workflow. I'm able to create an integration between StepFunction and EKS cluster with any access when the EKS Cluster API endpoint access is set to ...
I am pretty sure this is a bug within AWS, as we are getting some low count of errors on Step Function integration with EventBridge connection:
```json
{
"details": {
"cause": "No permissions t...
asked 2 months ago
As the docs explain, states inside a Distributed Map do not inherit JSONata variables from the parent scope containing that Dist Map.
This is easy enough to understand, even if cumbersome to work arou...
I have had to use step by step function to allow the caller choose to take the callback. So here is the issue we offer callback at the IVR and Q level. When AWS makes the outbound call back to the cal...
Hello everyone ,
We have use case where we need to create workflow which takes csv file from user via tool and then read data from file and process records and make some internal api call and return ...