[BEAM-11272] Combiner Label Constructor Arg Not Passed Through To pTransform

• Type: Bug
• Status: Resolved
• Priority: P3
• Resolution: Fixed
• Fix Version/s: 2.28.0
• Component/s: sdk-py-core
• Assignee: Unassigned
• Reporter: Robbie Gruener
• Created: 16/Nov/20 20:38
• Updated: 26/Jan/21 22:39
• Resolved: 26/Jan/21 22:39

Description

The combiners ToSet, ToDict, and ToList have a label argument in their constructor:

https://github.com/apache/beam/blob/master/sdks/python/apache_beam/transforms/combiners.py#L877

 

However the label passed through to the parent class is not actually used (there is a mismatch in the super constructor) https://github.com/apache/beam/blob/7ac82a875462f2c2570a1157b782ebadddebbe70/sdks/python/apache_beam/transforms/combiners.py#L68

Issue Links

• links to: GitHub Pull Request #13355