spring-projects / spring-projects/spring-integration
Add CorrelatingMessageBarrier [INT-1174]
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- Dominant language
- Java
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Description
Iwein Fuld opened INT-1174 and commented
This component should serve as a stateful barrier that - contrary to CorrelatingMessageHandler - allows an asynchronous receiver to pull messages out of it.
Affects: 2.0 M4
Issue Links:
- #5075 Give CorrelatingMessageHandler a way to retry messages after a time-out expires.
("is depended on by") - #5123 Add locking strategy to AbstractMessageGroupStore
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading CorrelatingMessageHandler and the related issues #5075 and #5123 to understand the existing message-group and locking behavior. The work is complete when a CorrelatingMessageBarrier provides the requested stateful barrier behavior and allows an asynchronous receiver to pull messages from it.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, spring
- Domain
- backend, distributed-systems
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100