How to handle map internal errors in distributed mode for csv file iteration

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I am working with Step Function, and I have a MAP type step to which I pass an S3 path in which there is a csv on which the MAP has to iterate. In each loop of the map, a script is executed with the csv record. If any step inside the MAP fails, I want the whole MAP to fail, so I can handle the error from outside the MAP.

This is the step flow visualization: Enter image description here

This is the step flow configuration: Enter image description here

This is the Maps Error handling: Enter image description here

For now, the internal step are failing but the error is not being detected by MAP, so we cannot handle it by the email error.

2 Answers
1
Accepted Answer

I had the checkbox for Failure tolerance enabled by default. I've disabled it and now it's working.

Amaia
answered 2 months ago
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EXPERT
reviewed a month ago
0

You can use Tolerated Failure Percentage to define how many errors you can tolerate. If you set it to 0, each error will cause the Map state to fail.

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EXPERT
Uri
answered 2 months ago
  • I can't set it to 0. It says value greater than 1 both por % and #items.

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