JanusGraph / JanusGraph/janusgraph
CacheVertex leads to inconsistent behavior
Open
area/core
kind/bug/possible
- Dominant language
- Java
- Stars
- 5.8k
- Forks
- 1.2k
- Avg merge
- 13h 53m
- Merged PRs (30d)
- 6
Description
[CacheVertex](https://github.com/JanusGraph/janusgraph/blob/d12adfbf083f575fa48860daa37bfbd0e6095369/janusgraph-core/src/main/java/org/janusgraph/graphdb/vertices/CacheVertex.java#L61) doesn't take into account 'Retriever lookup' parameter while retrieving results from cache thus we get inconsistency.
Contributor guide
Research direction
Start in janusgraph-core/src/main/java/org/janusgraph/graphdb/vertices/CacheVertex.java around line 61 and trace how cached results are retrieved. Examine how the Retriever lookup parameter affects retrieval, then identify the behavior needed when it differs. Done means cache reads no longer return inconsistent results for different lookups.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100