OpenSearch
Elasticsearch
Our great sponsors
OpenSearch | Elasticsearch | |
---|---|---|
19 | 91 | |
8,685 | 67,531 | |
4.0% | 1.1% | |
9.9 | 10.0 | |
about 18 hours ago | 4 days ago | |
Java | Java | |
Apache License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
OpenSearch
- Guiding Principles
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OpenSearch VS openobserve - a user suggested alternative
2 projects | 30 Aug 2023
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Can you please help me see which line exactly runs when I run an application ?
Hey there, I'm planning to learn Opensearch and I'm scared shitless when I see how much code is there. I want to see which lines execute when I try to run the application since I'm sure I don't know where to start.
- OpenSearch is a community-driven, open-source fork of Elasticsearch and Kibana
- An alternative to Elasticsearch that runs on a few MBs of RAM
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Postgres FTS vs the new wave of search engines
OpenSearch
- ZincSearch – lightweight alternative to Elasticsearch written in Go
- OpenSearch 2.0
- Elastic and Amazon reach agreement on Elasticsearch trademark infringement suit
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Goodbye AWS OpenSearch, hello self-hosted ElasticSearch on EC2
The future of OpenSearch doesn't look bright. AWS OpenSearch project on github has tanked since AWS took over while ElasticSearch project is keeping up a steady pace.
Elasticsearch
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Elasticsearch Version 9
You could check out their GitHub and see what is going on https://github.com/elastic/elasticsearch/issues
- One .gitignore to rule them all
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Who's hiring developer advocates? (October 2023)
Link to GitHub -->
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Do we think about vector dbs wrong?
I believe the 1024 limit has been upped in recent versions of Elasticsearch
https://github.com/elastic/elasticsearch/issues/92458
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Elasticsearch VS openobserve - a user suggested alternative
2 projects | 30 Aug 2023
- A dedicated Elasticsearch query language (ES|QL)
- Fleet datastreams: custom index templates
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Integrating Elasticsearch with Node.js Applications
Elasticsearch is written in Java and its source code is available on Github.
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Murmur3 hash plugin for nested objects?
I don't think the murmur3 hash implementation has changed since it was added as the default in version 2.0 (see the [changes](https://github.com/elastic/elasticsearch/commits/main/server/src/main/java/org/elasticsearch/cluster/routing/Murmur3HashFunction.java)). The plugin itself has seen [more changes](https://github.com/elastic/elasticsearch/commits/main/plugins/mapper-murmur3) but that's IMO because of internals and not visible changes in the calculations.
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Mongo or Mysql for 10tb of JSON documents, I'm questioning my previous choice.
Mysql is not as open source as postgres (long story). And you can see how open elasticsearch is by just having access to the bugs database https://github.com/elastic/elasticsearch/issue
What are some alternatives?
graylog - Free and open log management
Apache Superset - Apache Superset is a Data Visualization and Data Exploration Platform [Moved to: https://github.com/apache/superset]
Apache Solr - Apache Lucene and Solr open-source search software
bleve - A modern text/numeric/geo-spatial/vector indexing library for go
MeiliSearch - A lightning-fast search API that fits effortlessly into your apps, websites, and workflow
pgvector - Open-source vector similarity search for Postgres
vector - A high-performance observability data pipeline.
Whoosh
sonic - 🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.
OpenSearch-Dashboards - 📊 Open source visualization dashboards for OpenSearch.
elasticsearch-dsl-py - High level Python client for Elasticsearch