带有firefox 6.0的watir-webdriver看到以下错误Errno :: ECONNREFUSED [英] watir-webdriver with firefox 6.0 see following error Errno::ECONNREFUSED

问题描述

当前每晚运行150多个方案，大约需要5000步.我看到以下错误在5000个步骤中大约发生10次.数量不多，也不在同一步骤上，但是不知道该怎么办.当前包装在救援块中，然后尝试解决错误.

Currently run 150 plus scenarios nightly approximately 5000 steps. I see the following error occur around 10 times in the 5000 steps. Not a lot, nor on the same step, however don't know what to do to fix. Currently wrapping in a rescue block and retrying to work around error.

任何建议都会很棒.

谢谢

吉姆

环境:

Windows 2003 Server 32 bit
FireFox 6.0.2
Ruby 1.8.7
watir-webdriver 0.3.4
selenium-webdriver 2.7.0
watir-page-helper  0.3.0

Errno :: ECONNREFUSED:无法建立连接，因为目标计算机主动拒绝了它. -connect(2)

堆栈跟踪:

G:/Ruby187/lib/ruby/1.8/net/http.rb:560:in `initialize'
G:/Ruby187/lib/ruby/1.8/net/http.rb:560:in `open'
G:/Ruby187/lib/ruby/1.8/net/http.rb:560:in `connect'
G:/Ruby187/lib/ruby/1.8/timeout.rb:53:in `timeout'
G:/Ruby187/lib/ruby/1.8/timeout.rb:101:in `timeout'
G:/Ruby187/lib/ruby/1.8/net/http.rb:560:in `connect'
G:/Ruby187/lib/ruby/1.8/net/http.rb:553:in `do_start'
G:/Ruby187/lib/ruby/1.8/net/http.rb:542:in `start'
G:/Ruby187/lib/ruby/1.8/net/http.rb:1035:in `request'
./features/support/../../lib/pages/base_page_class.rb:37:in `initialize'
./features/support/env.rb:147:in `new'
./features/support/env.rb:147:in `on'
./features/support/env.rb:143:in `visit'
./features/step_definitions/login_steps.rb:32:in `/^A user logs into Connect using (new|existing) rid using correct environment dictated by environment variable$/'
features\ReservationDailyView.feature:6:in `And A user logs into Connect using existing rid using correct environment dictated by environment variable'

值得注意的是，我在每种情况下都关闭了浏览器，并在下一个情况开始时再次将其打开.

One thing to note, I am closing the browser after each scenario and opening it up again at start of the next scenario.

如果我让浏览器保持打开状态，则会出现此错误，并且我的Firefox实例完全用光600,000+ K VM大小700,000+ K

If I leave the browser open instead I get this error and my firefox instance is totally running out of memory 600,000+ K VM Size 700,000+ K

超时::错误:执行到期

堆栈跟踪:

G:/Ruby187/lib/ruby/1.8/timeout.rb:64:in `rbuf_fill'
G:/Ruby187/lib/ruby/1.8/net/protocol.rb:134:in `rbuf_fill'
G:/Ruby187/lib/ruby/1.8/net/protocol.rb:116:in `readuntil'
G:/Ruby187/lib/ruby/1.8/net/protocol.rb:126:in `readline'
G:/Ruby187/lib/ruby/1.8/net/http.rb:2028:in `read_status_line'
G:/Ruby187/lib/ruby/1.8/net/http.rb:2017:in `read_new'
G:/Ruby187/lib/ruby/1.8/net/http.rb:1051:in `request'
G:/Ruby187/lib/ruby/1.8/net/http.rb:1037:in `request'
G:/Ruby187/lib/ruby/1.8/net/http.rb:543:in `start'
G:/Ruby187/lib/ruby/1.8/net/http.rb:1035:in `request'
./features/support/env.rb:148:in `call'
./features/support/env.rb:148:in `on'

推荐答案

看起来您的临时端口用尽了.您可能想在注册表中更改设置以使用更多端口.请参阅下面

Looks like you are running out of ephemeral ports. You might want to change settings in the registry to use more ports. Refer below

http://msdn.microsoft.com/en-us/library/aa560610(v=bts.20).aspx

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