title: Is it possible to set path of database for delayed job in rails?
body: <p>Now, I am developing with mailing system with delayed_jobs gem.
  When I ran on developing environment, it operated well.
  But, after deploying application on server, it is not acted. </p>
  
  <p>This is my database.yml </p>
  
  <pre><code>development:
    adapter: sqlite3
    database: db/development.sqlite3
    pool: 5
    timeout: 5000
  
  test:
    adapter: sqlite3
    database: db/test.sqlite3
    pool: 5
    timeout: 5000
  
  production:
    adapter: sqlite3 
    database: /var/www/service/shared/db/production.sqlite3
    pool: 5
    timeout: 5000
  </code></pre>
  
  <p>I checked queue(in /var/www/service/shared/db/production.sqlite3) and it act well. Also, I started delayed_jobs(rake jobs:work).
  So, I think that problem is delayed_job crawl db/development.sqlite3</p>
  
  <p>How can solve this problem?</p>