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PORuby Net::HTTP time out
 

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  1. PORuby Net::HTTP time out
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    <p>I'm trying to write my first Ruby program, but have a problem. The code has to download 32 MP3 files over HTTP. It actually downloads a few, then times-out.</p> <p>I tried setting a timeout period, but it makes no difference. Running the code under Windows, Cygwin and Mac OS X has the same result.</p> <p>This is the code:</p> <pre><code>require 'rubygems' require 'open-uri' require 'nokogiri' require 'set' require 'net/http' require 'uri' puts "\n Up and running!\n\n" links_set = {} pages = ['http://www.vimeo.com/siai/videos/sort:oldest', 'http://www.vimeo.com/siai/videos/page:2/sort:oldest', 'http://www.vimeo.com/siai/videos/page:3/sort:oldest'] pages.each do |page| doc = Nokogiri::HTML(open(page)) doc.search('//*[@href]').each do |m| video_id = m[:href] if video_id.match(/^\/(\d+)$/i) links_set[video_id[/\d+/]] = m.children[0].to_s.split(" at ")[0].split(" -- ")[0] end end end links = links_set.to_a p links cookie = '' file_name = '' open("http://www.tubeminator.com") {|f| cookie = f.meta['set-cookie'].split(';')[0] } links.each do |link| open("http://www.tubeminator.com/ajax.php?function=downloadvideo&amp;url=http%3A%2F%2Fwww.vimeo.com%2F" + link[0], "Cookie" =&gt; cookie) {|f| puts f.read } open("http://www.tubeminator.com/ajax.php?function=convertvideo&amp;start=0&amp;duration=1120&amp;size=0&amp;format=mp3&amp;vq=high&amp;aq=high", "Cookie" =&gt; cookie) {|f| file_name = f.read } puts file_name Net::HTTP.start("www.tubeminator.com") { |http| #http.read_timeout = 3600 # 1 hour resp = http.get("/download-video-" + file_name) open(link[1] + ".mp3", "wb") { |file| file.write(resp.body) } } end puts "\n Yay!!" </code></pre> <p>And this is the exception:</p> <pre><code>/Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/protocol.rb:140:in `rescue in rbuf_fill': Timeout::Error (Timeout::Error) from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/protocol.rb:134:in `rbuf_fill' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/protocol.rb:116:in `readuntil' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/protocol.rb:126:in `readline' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/http.rb:2138:in `read_status_line' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/http.rb:2127:in `read_new' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/http.rb:1120:in `transport_request' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/http.rb:1106:in `request' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:312:in `block in open_http' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/net/http.rb:564:in `start' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:306:in `open_http' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:767:in `buffer_open' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:203:in `block in open_loop' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:201:in `catch' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:201:in `open_loop' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:146:in `open_uri' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:669:in `open' from /Users/test/.rvm/rubies/ruby-1.9.2-preview1/lib/ruby/1.9.1/open-uri.rb:33:in `open' from test.rb:38:in `block in &lt;main&gt;' from test.rb:37:in `each' from test.rb:37:in `&lt;main&gt;' </code></pre> <p>I'd also appreciate your comments on the rest of the code.</p>
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    1. COMaybe there's something going wrong when you build the url for the video download. Pick the problematic url and try to download it manually.
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    2. COHi Lucas :) The URL is OK, I can download the file with a browser. The problem is it timeouts while downloading larger files(around 20MB).
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