[NIFI-7233] Found cycle in graph in Mongo Processors

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.11.2
• Fix Version/s: 1.12.0, 1.11.4
• Component/s: Extensions
• Labels: pull-request-available
• Assignee: Eduardo Mota Fontes
• Reporter: Eduardo Mota Fontes
• Created: 06/Mar/20 19:03
• Updated: 09/Mar/20 18:47
• Resolved: 09/Mar/20 18:47

Description

Mongo Processors generate a cycle in provenance graph when it has a input flowfile.

This is because in AbstractMongoProcessor.java, writeBatch method generate a RECEIVE provenance event but session.create(parent) generate a FORK event.

Issue Links

• links to: GitHub Pull Request #4119