title: connect() failed (111: Connection refused) while connecting to upstream, request: "GET / HTTP/1.0", upstream: "fastcgi://127.0.0.1:9000",
body: <p>I got this error when I want to open my website:</p>
  
  <pre><code>2015/01/27 07:04:38 [error] 1727#0: *1 connect() failed (111: Connection refused) while connecting to upstream, client: 62.217.151.69, server: localhost, request: "GET / HTTP/1.0", upstream: "fastcgi://127.0.0.1:9000", host: "www.alapar.az"
  </code></pre>
  
  <p><strong>How can I resolve it?</strong></p>