spring-projects / spring-projects/spring-data-mongodb
BulkOperations should add sharding keys to query
Open
Nobody has claimed this yet.
type: enhancement
- Dominant language
- Java
- Stars
- 1.7k
- Forks
- 1.1k
- PR merge metrics
- No merged PRs in 30d
Description
MonoTemplate replace/update operations add sharding information if possible to avoid unnecessary broadcasting to all shards and so should DefaultBulkOperations.
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 comparing MonoTemplate's replace/update operations with DefaultBulkOperations to identify how sharding information is added to queries. Confirm that bulk replace/update operations include available sharding keys and avoid broadcasting to all shards; the issue names no files or tests, so locating the relevant implementation and verification coverage is part of the work.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, mongodb, spring
- Domain
- databases, distributed-systems
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100