Questions tagged with AWS Step Functions
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I understand from this link- https://stackoverflow.com/questions/65968624/aws-step-functions-graph-export-api if we use yaml or json to define the state, we can see the graph in the vs code using aws...
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115
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asked a year agolg...
I understand from this link - https://docs.aws.amazon.com/step-functions/latest/dg/connect-to-resource.html, the step function provides 3 service integration. First one seems to be straight forward -...
2
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571
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asked a year agolg...
aws step function invoke with token functionality for invoking aws personalize batch segment joblg...
We want to trigger the aws personalize item attribute affinity user segment batch job from our application. We are planning to use step function to trigger the batch segment. The batch segment job is...
1
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247
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asked a year agolg...
Hi,
I have an EmrActivity step on the data pipeline that backups the dynamoDB and stores it in S3. I would like to use this functionality on a step function or something other than Data Pipeline. If...
1
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280
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asked a year agolg...
Some of my Step Functions can have (very) long-running executions, hence the risk of reaching the maximum number of history events (25000) is not neglectable and I am required to manage/track my...
3
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996
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asked a year agolg...
I'm creating a Step function workflow with multiple embedded workflows (using startExecution.sync:2). I noticed that all of the embedded workflows appear to have a 2-3 second overhead. Looking at...
1
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262
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asked a year agolg...
Hi,
I'm writing an ETL that before inserting data into S3 needs to clean up the staging area, the staging area also is connected as a data catalog table. Ideally the ETL should:
1- clean S3 folder...
1
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1
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428
views
asked a year agolg...
Planning to build a Java (Spring Batch) based service (hosted in ECS) to sync data between two databases (A& B) in certain intervals. Expected no of records to be fetched from A likely less than 10K....
1
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219
views
asked a year agolg...
Hello
I'm in the process of building a custom data pipeline using AWS Step-functions which would call different aws batches. I would like to run all of this locally in order to iterate fast and make...
1
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911
views
asked a year agolg...
Trying to perform a DynamoDB scan and Filter in a Step Function, but the filter matches no items.
My Task is;
```
"Scan (2)": {
"Type": "Task",
"Parameters": {
"TableName":...
2
answers
0
votes
1110
views
asked a year agolg...
I'm trying to query a DynamoDB table in a Step Function but it's throwing the following error.
Query condition missed key schema element: Scope (Service: DynamoDb, Status Code: 400, Request ID:...
1
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653
views
asked a year agolg...
I tried to write a step function which upsert a DNS A record on Route 53. However, the field TTL is not supported by step function:
```
"cause": "An error occurred while executing the state...
2
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586
views
asked a year agolg...