mirror of https://github.com/apache/lucene.git
f44cc45cf8
Lucene has a non-public SliceExecutor abstraction that handles the execution of tasks when search is executed concurrently across leaf slices. Knn query vector rewrite has similar code that runs tasks concurrently and waits for them to be completed and handles eventual exceptions. This commit shares code among these two scenarios, to reduce code duplicate as well as to ensure that furhter improvements can be shared among them. |
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.github | ||
buildSrc | ||
dev-docs | ||
dev-tools | ||
gradle | ||
help | ||
lucene | ||
.asf.yaml | ||
.dir-locals.el | ||
.git-blame-ignore-revs | ||
.gitattributes | ||
.gitignore | ||
.hgignore | ||
.lift.toml | ||
CONTRIBUTING.md | ||
LICENSE.txt | ||
NOTICE.txt | ||
README.md | ||
build.gradle | ||
gradlew | ||
gradlew.bat | ||
settings.gradle | ||
versions.lock | ||
versions.props |
README.md
Apache Lucene
Apache Lucene is a high-performance, full-featured text search engine library written in Java.
Online Documentation
This README file only contains basic setup instructions. For more comprehensive documentation, visit:
- Latest Releases: https://lucene.apache.org/core/documentation.html
- Nightly: https://ci-builds.apache.org/job/Lucene/job/Lucene-Artifacts-main/javadoc/
- Build System Documentation: help/
- Developer Documentation: dev-docs/
- Migration Guide: lucene/MIGRATE.md
Building
Basic steps:
- Install OpenJDK 17 or 18.
- Clone Lucene's git repository (or download the source distribution).
- Run gradle launcher script (
gradlew
).
We'll assume that you know how to get and set up the JDK - if you don't, then we suggest starting at https://jdk.java.net/ and learning more about Java, before returning to this README.
See Contributing Guide for details.
Contributing
Bug fixes, improvements and new features are always welcome! Please review the Contributing to Lucene Guide for information on contributing.
Discussion and Support
- Users Mailing List
- Developers Mailing List
- IRC:
#lucene
and#lucene-dev
on freenode.net