watir wbdriver浏览器挂起：Errno :: ECONNREFUSED：无法建立连接，因为目标机器主动拒绝它

我正在使用FF7.x，当watir-webdriver有时导致浏览器挂起并引发以下错误：watir wbdriver浏览器挂起：Errno :: ECONNREFUSED：无法建立连接，因为目标机器主动拒绝它

Errno::ECONNREFUSED: No connection could be made because the target machine actively refused it. - connect(2) 
    C:/Ruby187/lib/ruby/1.8/net/http.rb:560:in `initialize' 
    C:/Ruby187/lib/ruby/1.8/net/http.rb:560:in `open' 
    C:/Ruby187/lib/ruby/1.8/net/http.rb:560:in `connect' 
    C:/Ruby187/lib/ruby/1.8/timeout.rb:67:in `timeout' 
    C:/Ruby187/lib/ruby/1.8/timeout.rb:101:in `timeout' 
    C:/Ruby187/lib/ruby/1.8/net/http.rb:560:in `connect' 
    C:/Ruby187/lib/ruby/1.8/net/http.rb:553:in `do_start' 
    C:/Ruby187/lib/ruby/1.8/net/http.rb:542:in `start' 
    C:/Ruby187/lib/ruby/1.8/net/http.rb:1035:in `request' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/selenium-webdriver-2.13.0/lib/selenium/webdriver/remote/http/default.rb:81:in `response_for' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/selenium-webdriver-2.13.0/lib/selenium/webdriver/remote/http/default.rb:43:in `request' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/selenium-webdriver-2.13.0/lib/selenium/webdriver/remote/http/common.rb:39:in `call' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/selenium-webdriver-2.13.0/lib/selenium/webdriver/remote/bridge.rb:450:in `raw_execute' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/selenium-webdriver-2.13.0/lib/selenium/webdriver/remote/bridge.rb:428:in `execute' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/selenium-webdriver-2.13.0/lib/selenium/webdriver/remote/bridge.rb:185:in `quit' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/selenium-webdriver-2.13.0/lib/selenium/webdriver/firefox/bridge.rb:43:in `quit' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/selenium-webdriver-2.13.0/lib/selenium/webdriver/common/driver.rb:162:in `quit' 
    C:/Ruby187/lib/ruby/gems/1.8/gems/watir-webdriver-0.3.9/lib/watir-webdriver/browser.rb:85:in `close' 
    C:/Perf/AutoItData/scripts/MasterScript.rb:320:in `test_everything_off' 
    C:/Perf/AutoItData/scripts/MasterScript.rb:120:in `each' 
    C:/Perf/AutoItData/scripts/MasterScript.rb:120:in `test_everything_off'

此外这个问题导致整个脚本堕胎。

如何解决这个问题？

来源

2012-01-28 Sudhindra Joshi

首先，请将您所有的宝石更新到最新版本。

其次，尝试更高的HTTP超时

client = Selenium::WebDriver::Remote::Http::Default.new 
client.timeout = 180 # seconds – default is 60 
b = Watir::Browser.new :firefox, :http_client => client

来源

2012-01-28 22:05:38

阿里斯特你好，是的，我将更新宝石。客户端超时已经是300秒。顺便说一句，你可以让我知道如何在单次迭代抛出异常时停止整个脚本的中止吗？ – 2012-01-29 04:07:21

你应该展示你的脚本和框架的例子 - 你设置它的方式会影响如何处理异常。 – 2012-01-29 23:42:55

这是一个很好的问题，但评论并不是一个好的地方。我会就该主题Sudhindra开始一个新问题 – 2012-02-01 01:41:42

watir wbdriver浏览器挂起：Errno :: ECONNREFUSED：无法建立连接，因为目标机器主动拒绝它

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