Questions tagged with AWS Step Functions
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As of now there is a `States.StringSplit($.inputString, $.splitter)` intrinsic function to split an string into an array.
Is there a way to join an array into an string? Something like...
2
answers
0
votes
975
views
asked 10 months agolg...
I have been trying to get a mitigation for the error that pops up in the state machine's execution
```
The execution reached the maximum number of history events (25000).
```
I am trying to add a...
1
answers
0
votes
548
views
asked 10 months agolg...
Currently, the EventBridge UI does not allow you to set a target that is a StepFunction with a specific version / alias. (Unlike Lambdas, where you can do so). This applies for both Rules and...
1
answers
0
votes
348
views
asked 10 months agolg...
We have a distributed map that collects information from an external service. It happens from time to time that the external service needs manual intervention to continue providing data. We would like...
Accepted AnswerAWS Step Functions
2
answers
0
votes
332
views
asked 10 months agolg...
I am working on a use case where I need to process a JSON file stored on S3 through a map state. Here is how I am passing the bucket name and Key to ItemReader:
```
"ItemReader": {
...
1
answers
0
votes
727
views
asked 10 months agolg...
AWS state machine workflow which includes multiple lambda but it seems First lambda is failing to pass output to next lambda.
All Lambda will have output in the below format, except body will be...
1
answers
0
votes
366
views
asked 10 months agolg...
Anyone know of a clean way to 'dedupe' when processing data within an AWS Step Functions Map State? I need to scan an entire DDB table where the hash key is `UserRef` and range key is `ConnectionId`...
1
answers
0
votes
261
views
asked 10 months agolg...
Overall Usecase: I have a lambda function and I am adding custom Python package layers to the lambda using Terraform. Lambda was created successfully and also layer was attached to lambda.
Here is my...
1
answers
0
votes
1034
views
asked 10 months agolg...
Hello, I currently have a Lambda that is accessed by API gateway to run a report on one account. the Lambda accesses DynmoDB to generate this report. It will normally take about 1 or 2 seconds to run...
1
answers
0
votes
196
views
asked a year agolg...
Hi,
I have 3 lambda functions to process data from multiple accounts. Each Lambda is like a step in the overall process. It means Lambda 1 (Output) will be (input) to Lambda 2.
I have a step...
2
answers
0
votes
381
views
asked a year agolg...
Hi,
I have a lambda function that makes a call to the external Azure API and return a JSON object. I am able to upload the same JSON object to S3 successfully but while reading the same file, getting...
2
answers
0
votes
342
views
asked a year agolg...
I have a step function where I wait for an EC2 instance to run up for 8h and send heartbeats periodically. What I do is I send the task token via SQS, a PowerShell script on the EC2 picks it up and...
Accepted AnswerAWS Step Functions
2
answers
0
votes
737
views
asked a year agolg...