Add side input support for SDFs running using streaming DirectRunner
Open
core
improvement
P3
python
- Dominant language
- Java
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Description
Imported from Jira [BEAM-3719](https://issues.apache.org/jira/browse/BEAM-3719). Original Jira may contain additional context.
Reported by: chamikara.
Contributor guide
Research direction
The issue concerns side inputs for Splittable DoFns (SDFs) running under the streaming DirectRunner, but names no files or tests. Start by reviewing the linked BEAM-3719 context and locating the streaming DirectRunner SDF execution path and its tests. Done means side inputs work in that mode with coverage for the relevant execution cases.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- distributed-systems, stream-processing
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100