Airflow versus AWS Step Functions for workflow - Stack Overflow
Sep 22, 2020 · AWS Step Functions are also supported by a range of production graded cli and SDK's. Airflow has server costs while Step Functions have 4000/month free step executions …
AWS Lambda vs AWS step function - Stack Overflow
Jan 9, 2019 · I am thinking to use AWS lambda function to split the file as well as to load the data. I recently came across AWS step function which can also serve the purpose based on what I …
aws step functions - How to concatenate constant string with …
Jan 19, 2019 · 3 The JSONPath implementation referenced from the AWS Step Functions documentation supports String concatenation via $.concat($..prop) but sadly this does not …
How to use jsonPath inside array in AWS Step Functions
Dec 4, 2019 · I am writing an AWS step function, and for one of the steps, I wish to call a lambda that accepts an array as one of the inputs. However, if I try to pass in a JsonPath into the …
AWS step functions and optional parameters - Stack Overflow
AWS step functions and optional parameters Asked 5 years, 11 months ago Modified 9 months ago Viewed 46k times
Pass and use input (parameters) to a lambda task from a step …
Jan 25, 2019 · 6 I came across this, apparently, when Resource is set to lambda ARN (for example "arn:aws:lambda:ap-southeast-2:XXXXXXX:function:fields_sync"), you can't use the …
Does AWS Step Functions have a timeout feature?
Nov 1, 2019 · Right now I have an AWS Step Function to create, run, and terminate EMR cluster jobs. I want to add a timeout feature to stop the job and terminate the cluster in the case that a …
AWS Step Functions with dynamic steps - Stack Overflow
Feb 1, 2019 · I am exploring AWS step functions, however, I am not able to find the answer to a question that my use case requires. Let us say we have 10 tasks we can do in the system …
How to limit concurrency of a step in step functions
Mar 11, 2020 · I have a state machine in AWS. I want to limit concurrency of a task (created via lambda) to reduce traffic to one of my downstream API. I can restrict the lambda concurrency, …
Is there any way to read the contents of an S3 file from an AWS …
Aug 27, 2020 · -1 Step functions works very well with AWS Lambda functions, you could design a nice workflow easily. You could read S3 from a lambda. In the end your lambda could work …