Reuse or implement caching like the hive connector
- Dominant language
- Java
- Stars
- 6.2k
- Forks
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- Avg merge
- 2d 8h
- Merged PRs (30d)
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Description
Reference: https://trino.io/docs/current/connector/hive-caching.html
The idea is to use the local storage of each worker and make the workers cache-aware so that they can request cached objects from other workers to avoid requests from the object storage.
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-3339
- Type: Task
- Epic: https://issues.apache.org/jira/browse/HUDI-2687
Contributor guide
No contributing guide indexed for this repository
Research direction
Start with the Hive caching reference and the linked HUDI-3339 task within epic HUDI-2687. Determine how Hudi workers use local storage and how workers could request cached objects from one another instead of object storage. Done should include an implemented, cache-aware worker design that avoids redundant object-storage requests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- data-engineering, distributed-systems, performance
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100