TermVectorAccessor return terms that do not match with current document [LUCENE-4720]
- Dominant language
- Java
- Stars
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- Avg merge
- 2d 11h
- Merged PRs (30d)
- 88
Description
For each term, TermVectorAccessor looks in the indexReader and calls termPositions.skipTo(documentNumber) but this methods returns the first document with id greater or equal to documentNumber.
As a result you get some extra terms that do not really match with documentNumber.
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Migrated from [LUCENE-4720](https://issues.apache.org/jira/browse/LUCENE-4720) by Francois-Xavier Bonnet
Attachments: [SOLR-4360.txt](https://apache.github.io/lucene-jira-archive/attachments/LUCENE-4720/SOLR-4360.txt)
Contributor guide
Research direction
Start by locating TermVectorAccessor and reading how it uses indexReader, termPositions.skipTo(documentNumber), and documentNumber. Reproduce the term-vector lookup for a document with gaps in matching document IDs, then verify that the returned terms belong only to the requested document.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- search
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100