https://github.com/ryandotsmith/rubykaigi

Example code from rubykaigi talk
https://github.com/ryandotsmith/rubykaigi

Last synced: about 2 months ago
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Example code from rubykaigi talk

• Host: GitHub
• URL: https://github.com/ryandotsmith/rubykaigi
• Owner: ryandotsmith
• Created: 2013-05-30T20:25:44.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2013-05-30T21:00:03.000Z (over 11 years ago)
• Last Synced: 2024-10-13T17:47:19.867Z (3 months ago)
• Language: Ruby
• Size: 105 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

        
#rubykaigi database benchmark

This is code used to demonstrate the performance impact of locking algorithms.

## Usage

With Locks:

```bash

$ export DATABASE_URL=postgres://localhost:5432/your-db

$ ruby seed.rb 10000

$ time ruby dequeue.rb lock.sql 10000 10

```

Without Locks:

```bash

$ export DATABASE_URL=postgres://localhost:5432/your-db

$ ruby seed.rb 10000

$ time ruby dequeue.rb lock-free.sql 10000 10

```