opensearch-project / opensearch-project/data-prepper
Potential KeyValueProcessor feature: allow_duplicate_values
Open
Nobody has claimed this yet.
backlog
enhancement
good first issue
- Dominant language
- Java
- Stars
- 374
- Forks
- 354
- Avg merge
- 3d 18h
- Merged PRs (30d)
- 8
Description
A bool option for removing duplicate key/value pairs. When set to false, only one unique key/value pair will be preserved.
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 locating KeyValueProcessor and its existing tests in the repository. Read how key/value pairs are currently retained, then determine the expected behavior for the allow_duplicate_values option and verify it with the processor's test suite.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- backend
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100