Ruby 的 Web 服務器，PUMA 2.15.0 發布

與其他Ruby web服務器不同的是，Puma是為速度與并發而生的。Puma是一個為Ruby web程序提供高速處理以及HTTP 1.1并發的服務器小型庫。它被設計只用來運行Rack程序

速度對比：

PUMA 2.15.3 主要修復 JRuby 解析器相關的問題。

PUMA 2.15.0，PUMA 2.15.1 和 PUMA 2.15.2 版本更新內容如下：

=== 2.15.2 / 2015-11-06

• 2 個 bug 修復
    ext/puma_http11: handle duplicate headers as per RFC
    Only set ctx.ca iff there is a params['ca'] to set with.
  
  
• 2 PRs 合并
    Merge pull request #818 from unleashed/support-duplicate-headers
    Merge pull request #819 from VictorLowther/fix-ca-and-verify_null-exception
  
  === 2.15.1 / 2015-11-06
  
  
• 1 個 bug 修復
  
    * Allow older openssl versions
  
  === 2.15.0 / 2015-11-06
  
  
• 6 個新特性
    Allow setting ca without setting a verify mode
    Make jungle for init.d support rbenv
    Use SSL_CTX_use_certificate_chain_file for full chain
    cluster: add worker_boot_timeout option
    configuration: allow empty tags to mean no tag desired
    puma/cli: support specifying STD{OUT,ERR} redirections and append mode
  
  
• 5 個 bug 修復
    Disable SSL Compression
    Fix bug setting worker_directory when using a symlink directory
    Fix error message in DSL that was slightly inaccurate
    Pumactl: set correct process name. Fixes #563
    * thread_pool: fix race condition when shutting down workers
  
  
• 10 個文檔修復
    Add before_fork explanation in Readme.md
    Correct spelling in DEPLOYMENT.md
    Correct spelling in docs/nginx.md
    Fix spelling errors.
    Fix typo in deployment description
    Fix typos (it's -> its) in events.rb and server.rb
    fixing for typo mentioned in #803
    Spelling correction for README
    thread_pool: fix typos in comment
    More explicit docs for worker_timeout </p>

  更多改進內容請看發行說明。

  下載：https://github.com/puma/puma/archive/v2.15.3.zip。