Questions tagged with AWS Step Functions
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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
320
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
707
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
354
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
257
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
1020
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
193
views
asked 10 months 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
376
views
asked 10 months 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
336
views
asked 10 months 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
722
views
asked a year agolg...
Hi we are from AutoScout24.com in dcs_core team,
We are using cdk to deploy state machine and we are using "Map" state with "inline mode", and we are currently required to use "Distributed mode" due...
2
answers
0
votes
2207
views
asked a year agolg...
How can read a nested json Map in StepFunction parameter? below example read dataset1 and dataset2 key from json map? If yes than , how $$.Map.Item.Value pass value to access from ItemSelector
{
...
1
answers
0
votes
715
views
asked a year agolg...
if we want to "iterator" to list, Map State supports concurrency and we set it to 1 then when to use the iterator pattern?
...
1
answers
0
votes
819
views
asked a year agolg...