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All Content 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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Hello there,
I am trying to convert the given example for the Map State's ItemSelector field. In the documentation it is provided as follows:
```
{
"ItemSelector": {
"size": 10,
"value.$": ...
Hi,
I have a bunch of POST endpoints that needs to be called by the client sequentially(App in my case).
for example: /init->/info->/identify->end
How can I build this flow using app gateway + step fu...
I'm getting an error when I use the $eval function in JSONata
I'm attempting to coerse a JSON string into a JSON object. Base on...
I am trying to launch a cluster using a JSON script, and we are able to launch it successfully. However, when I attempt to add an 'AutoScalingPolicy' as part of the same JSON file in the Step Function...
Hi, I'm trying to do an extremely simple call to the Docker Hub API. It was previously working without issues but now causes the following error:
```json
{
"cause": "Unsupported response content-ty...
I'm trying to include the Transform AWS::LanguageExtensions in a template.
I'm unable to create the stack with the error
Fragment returned by transform AWS::LanguageExtensions is null
I've removed...
I'm trying to run Step Functions locally with the Docker Image `amazon/aws-stepfunctions-local:latest` and following definition
```
{
"Comment": "Step Functions Example",
"StartAt": "HelloWorl...
EXPERT
published a month ago0 votes81 views
The intention of this documentation is to provide the building blocks to create critical CloudWatch alarms which are fit for onboarding to Incident Detection and Response. It contains specific alarm b...
I am attempting to use the HTTP Third party api connection task for my step function. The endpoint I am trying to connect to requires the request body to be sent as an array of JSON elements. It is ...
By reading the developer documentation: https://docs.aws.amazon.com/step-functions/latest/dg/encryption-at-rest.html it mentions that:
> *"AWS Step Functions always encrypts your data at rest using t...
In the docs it shows:
```
{
"product_id": 123,
"region": "east"
}
```
By setting a ResultPath of "$.inventory", you can combine the inventory task result with the original input to produc...
Hi all, the title should be self explanatory. I have my step function returning the headers/statusCode/Body objects I normally do for a more typical API Gateway and Lambda proxy, but it (expectedly) d...