BeamFnDataGrpcMultiplexer is never closed
Open
fn-execution
java
new feature
P3
- Dominant language
- Java
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Description
The BeamFnDataGrpcMultiplexer close code is never invoked. We should make sure to invoke this on a shutdown code path.
Imported from Jira [BEAM-5947](https://issues.apache.org/jira/browse/BEAM-5947). Original Jira may contain additional context.
Reported by: ajamato@google.com.
Contributor guide
Research direction
Locate BeamFnDataGrpcMultiplexer and trace its lifecycle, especially the shutdown paths and existing close calls. Confirm which shutdown path should invoke close and verify that the multiplexer is closed when that path runs; the issue does not name a specific file or test.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- distributed-systems
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 42/100