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puma 4.2.1-java

Puma is a simple, fast, threaded, and highly concurrent HTTP 1.1 server for Ruby/Rack applications. Puma is intended for use in both development and production environments. It's great for highly concurrent Ruby implementations such as Rubinius and JRuby as well as as providing process worker support to support CRuby well.

Gemfile:
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install:
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Versions:

  1. 7.2.0 January 21, 2026 java (264 KB)
  2. 7.2.0 January 21, 2026 (241 KB)
  3. 7.1.0 October 17, 2025 java (262 KB)
  4. 7.1.0 October 17, 2025 (239 KB)
  5. 7.0.4 September 23, 2025 java (262 KB)
  6. 4.2.1 October 07, 2019 java (196 KB)
Show all versions (357 total)

Runtime Dependencies (1):

nio4r ~> 2.0
Show all transitive dependencies

Owners:

Pushed by:

Authors:

  • Evan Phoenix

SHA 256 checksum:

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Total downloads 521,861,854

For this version 15,003

Version Released:

License:

BSD-3-Clause

Required Ruby Version: >= 2.2

New versions require MFA: true

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