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Apache Solr

Enterprise search platform featuring full-text search, hit highlighting, faceted search, real-time indexing…

1.7kActiveApache-2.0
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Self-host

Docker Compose
Difficulty
Docker Compose(estimated)
Deploy methods
dockercomposehelmk8ssource
Required dependencies
Not yet detected
Resource footprint
Needs ~1.1 GB RAM · 4 GB recommended(estimated)
Why?
  • Minimum L (2 GB): estimated from the app's language, dependencies and category: about 1.1 GB. We add 25% headroom on top.
  • Recommended XL (4 GB): the minimum is an estimate, so we recommend one size up for headroom.
  • It can sleep when idle, which is the cheapest way to run it.
Get started
$ git clone https://github.com/apache/solr.git

A vetted docker-compose.yml, dependency list, and RAM footprint are extracted from the repo during enrichment.

DeployRecommended: XL · $18.00/mo (sleeps when idle) · from $10.00/mo (L)
Self-host docs / repo

Why it ranks

69/ 100 recommended
Deployability32
Maintenance92
Security signals100
Popularity (stars)62
Metadata confidence73
Deployability · L4 · Helm / KubernetesDetected from repo90% confidence
  • Needs Helm/Kubernetes
  • Deploy spec detected from the repo
Maintenance · Active developmentDetected from repo

Active commits in the last 3 months

Security signals

  • License Clarity — Clear OSI/known license
  • Actively Hosted — Repository is not archived
  • Maintenance Hygiene — Maintained — security fixes plausible
  • Vulnerability Scan — Image not scanned

Signals are indicators, not guarantees — Source Directory has not audited this project.

Computed by Source Directory (scores-1) · last checked 2026-10-18. Independent of any paid placement.

About

Enterprise search platform featuring full-text search, hit highlighting, faceted search, real-time indexing, dynamic clustering, and rich document (e.g., Word, PDF) handling.

Description from awesome-selfhosted-data · CC-BY-SA 3.0.

Categories

Search Engines