How to handle filure tasks inside subprocess

Camunda 7 Topics Discussion & Questions
1

Hy!

I have a process that gets a large list of data. Then the list passes to a sequential subprocess and split into batches.
Than the bathes pas in a sequential manner into a subprocess.
Than another subprocess gets that batch, split it and processed the data in parallel manner. Everything work fine until some of pice of data fail in the parallel subprocess. And I can’t delete or modify the process. Every action that I try is going to terminate the process.

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e.g.
Lats suppose we have list of 100 elements. I split it into batches of 10 lists with 10 elements.
Then I pass the first list in the sequential subprocess. It fails on the second element. As a result, I can’t delete this fail task because it is terminate the whole process and over 90 elements are not processed

2

@Alexey did you ever find a solution for this? We have a similar problem where we don’t want failed subprocesses to terminate the parent.

3

@Bill_Powell, I mentioned to you in other posts.

1 Like
4

I moved away from using boundary signal event to event subprocess. [forum] The problem was with duplicate name variables being stored in ACT_RU_VARIABLE. Renaming duplicates bpm counter fixed the problem. A issue still is that if I complete like one of the instance of MT as soon as it is created (or may be a …