Tag feed

#lucene

14 posts0 followers

Explore Hashnode

Alternatives

Trending tags this week

TCTencent Cloud -Cloud Log Servicetencentcloud-cls.hashnode.devJun 15 · 7 min read

Why Time-Ordered Indexes Make Log Search Faster Than Plain Lucene

Log data is time-series data with text-search expectations. Every record has a timestamp, and almost every operational query asks for a time range. Plain Lucene is excellent at text search, but an eng

0

MMMainak Mukherjeemainakkaniam.hashnode.devMar 14 · 6 min read

Full-Text Search and Elasticsearch

Why Traditional Database Search Breaks at Scale Imagine it is 2005. You are a software engineer working at a rapidly growing e-commerce company. The internet boom is happening and your platform is gai

0

AAAbstract Algorithmsabstractalgorithms.hashnode.devMar 9 · 15 min read

How Apache Lucene Works: The Engine Behind Elasticsearch

TLDR: Lucene is a search library. Its core innovation is the inverted index — a reverse map from words to documents, like the index at the back of a textbook. Documents are stored in immutable segment

0

YVYatharth Vermablog.yatharthverma.devFeb 3 · 8 min read

How Discord scaled search from billions to TRILLIONS of messages 🔍

Ever used the search bar in Discord to find an old message? Maybe you searched "meeting link" in your work server. Or tried to find that meme someone shared 2 years ago. Or looked for a conversation with a friend from months back. That simple search ...

0

AGAnudeep Garnepudiadapttoaem.hashnode.devJan 19 · 4 min read

A Deep Dive into Lucene & Full-Text Search in AEM

Lucene is what makes full-text search fast, scalable, and production-ready in AEM. If you’ve ever searched for content by keywords, text fragments, or metadata - you’ve used Lucene, whether you realiz

0

CRChip Ryanopensolr.hashnode.devDec 9, 2025 · 4 min read

Hybrid Search in Apache Solr is NOW Production-Ready (with 1024D vectors!)

# Follow-up: Hybrid Search in Apache Solr is NOW Production-Ready (with 1024D vectors!) Hey everyone, A few days back I shared my experiments with hybrid search (combining traditional lexical search with vector/semantic search). Well, I've been busy,...

0

AMAtish Maskeclearyourdoubt.inDec 6, 2025 · 6 min read

How Apache Lucene Makes Searching Super Fast

Today, I want to talk about something really cool: how Apache Lucene stores and retrieves data so efficiently. We're not diving into Elasticsearch (it's built on top of Apache Lucene) but into the magic that makes Lucene so powerful for full-text se...

0

SVSaurabh Vermaatlasautocomplete.hashnode.devOct 25, 2025 · 5 min read

Atlas Autocomplete Search

In MongoDB Atlas Search (which uses Lucene under the hood), autocomplete search is built for text prediction and partial word matching, whereas a traditional filter ($regex, $text, $match) relies on basic scanning or limited index usage. 🚀 Why Atla...

0

VSVishnu Sblog.vishnusujeesh.comAug 21, 2025 · 4 min read

Memory mapped areas for Lucene

When deploying search infrastructure at scale, especially with technologies like Apache Lucene or Elasticsearch, performance tuning often goes beyond application-level optimizations. One of the most critical yet frequently overlooked system parameter...

0

RRohitrohit.ccJan 5, 2025 · 3 min read

How to Index and Search Documents in Elasticsearch: A Step-by-Step Guide

Elasticsearch, a powerful distributed search engine, enables users to efficiently store, search, and analyze large volumes of data in near real-time. Whether you're a developer building a search application or a data analyst working on business insig...

0

#lucene

Search Hashnode

#lucene

Explore Hashnode

Trending tags this week

Why Time-Ordered Indexes Make Log Search Faster Than Plain Lucene

Full-Text Search and Elasticsearch

How Apache Lucene Works: The Engine Behind Elasticsearch

How Discord scaled search from billions to TRILLIONS of messages 🔍

A Deep Dive into Lucene & Full-Text Search in AEM

Hybrid Search in Apache Solr is NOW Production-Ready (with 1024D vectors!)

How Apache Lucene Makes Searching Super Fast

Atlas Autocomplete Search

Memory mapped areas for Lucene

How to Index and Search Documents in Elasticsearch: A Step-by-Step Guide