处理{}的请求时捕获java.net.SocketException - ＆gt; http：// ip：port：权限被拒绝：通过VPN注册selenium网格节点

时间：2018-05-28 12:04:31

标签： selenium selenium-webdriver webdriver vpn selenium-grid

我正在尝试将Hub运行为：

java -jar selenium-server-standalone-2.53.0.jar -role hub

节点为：

java -jar selenium-server-standalone-2.53.0.jar -role node -hub http://ip:5555/grid/register -Dwebdriver.ie.driver="C:\new folder\IEDriverServer.exe" -Dwebdriver.chrome.driver="C:\New folder\chromedriver.exe" -browser "browserName=internet explorer,version=11,maxInstances=5,seleniumProtocol=WebDriver" -browser "browserName=chrome,version=latest,maxInstances=5,seleniumProtocol=WebDriver" -browser "browserName=firefox,version=25,maxInstances=5,seleniumProtocol=WebDriver"

但我收到以下错误：

 I/O exception (java.net.SocketException) caught when processing request to {}->http://10.97.101.216:5555: Permission denied: connect

此外，我必须在VPN上连接并执行所有这些，因此我正在使用VPN。 请帮忙。

1 个答案:

答案 0 :(得分：1)

您需要注意以下几项事项：

  • 启动 Selenium Grid Node v2.53.x 时，您需要在开头传递 WebDriver 变量参数，如下所示：

    java -Dwebdriver.chrome.driver=C:\\Utility\\BrowserDrivers\\chromedriver.exe -Dwebdriver.gecko.driver=C:\\Utility\\BrowserDrivers\\geckodriver.exe -Dwebdriver.ie.driver=C:\\Utility\\BrowserDrivers\\IEDriverServer.exe -jar selenium-server-standalone-2.53.1.jar -role node -hub http://192.168.0.105:4444/grid/register

  • 如果您要使用特定浏览器版本配置 Selenium Grid Node v2.53.x ，您需要具体如下：

    -browser "browserName=firefox,version=60.0.1,maxInstances=5,seleniumProtocol=WebDriver" -browser "browserName=internet explorer,version=10.0,maxInstances=5,seleniumProtocol=WebDriver"

  • 最后，请确保使用正确的网格注册URI ，如下所示：

    java -Dwebdriver.chrome.driver=C:\\Utility\\BrowserDrivers\\chromedriver.exe -Dwebdriver.gecko.driver=C:\\Utility\\BrowserDrivers\\geckodriver.exe -Dwebdriver.ie.driver=C:\\Utility\\BrowserDrivers\\IEDriverServer.exe -jar selenium-server-standalone-2.53.1.jar -role node -hub http://192.168.0.105:4444/grid/register -browser "browserName=chrome,version=66.0,maxInstances=5,seleniumProtocol=WebDriver" -browser "browserName=firefox,version=60.0.1,maxInstances=5,seleniumProtocol=WebDriver" -browser "browserName=internet explorer,version=10.0,maxInstances=5,seleniumProtocol=WebDriver"

  • Selenium Grid Hub 日志：

    C:\Utility\SeleniumGrid>java -jar selenium-server-standalone-2.53.1.jar -role hub
17:42:30.328 INFO - Launching Selenium Grid hub
2018-05-28 17:42:32.451:INFO::main: Logging initialized @2426ms
17:42:32.469 INFO - Will listen on 4444
17:42:32.540 INFO - Will listen on 4444
2018-05-28 17:42:32.544:INFO:osjs.Server:main: jetty-9.2.z-SNAPSHOT
2018-05-28 17:42:32.588:INFO:osjsh.ContextHandler:main: Started o.s.j.s.ServletContextHandler@5fdba6f9{/,null,AVAILABLE}
2018-05-28 17:42:32.612:INFO:osjs.ServerConnector:main: Started ServerConnector@8b87145{HTTP/1.1}{0.0.0.0:4444}
2018-05-28 17:42:32.613:INFO:osjs.Server:main: Started @2587ms
17:42:32.613 INFO - Nodes should register to http://192.168.0.105:4444/grid/register/
17:42:32.613 INFO - Selenium Grid hub is up and running
17:51:43.893 INFO - Registered a node http://192.168.0.105:5555

  • Selenium网格节点日志：

    C:\Utility\SeleniumGrid>java -Dwebdriver.chrome.driver=C:\\Utility\\BrowserDrivers\\chromedriver.exe -Dwebdriver.gecko.driver=C:\\Utility\\BrowserDrivers\\geckodriver.exe -Dwebdriver.ie.driver=C:\\Utility\\BrowserDrivers\\IEDriverServer.exe -jar selenium-server-standalone-2.53.1.jar -role node -hub http://192.168.0.105:4444/grid/register -browser "browserName=chrome,version=66.0,maxInstances=5,seleniumProtocol=WebDriver" -browser "browserName=firefox,version=60.0.1,maxInstances=5,seleniumProtocol=WebDriver" -browser "browserName=internet explorer,version=10.0,maxInstances=5,seleniumProtocol=WebDriver"
17:51:42.250 INFO - Launching a Selenium Grid node
17:51:42.317 INFO - Adding browserName=chrome,version=66.0,maxInstances=5,seleniumProtocol=WebDriver
17:51:42.318 INFO - Adding browserName=firefox,version=60.0.1,maxInstances=5,seleniumProtocol=WebDriver
17:51:42.318 INFO - Adding browserName=internet explorer,version=10.0,maxInstances=5,seleniumProtocol=WebDriver
17:51:43.696 INFO - Java: Oracle Corporation 25.144-b01
17:51:43.696 INFO - OS: Windows 8 6.2 amd64
17:51:43.702 INFO - v2.53.1, with Core v2.53.1. Built from revision a36b8b1
17:51:43.751 INFO - Driver class not found: com.opera.core.systems.OperaDriver
17:51:43.752 INFO - Driver provider com.opera.core.systems.OperaDriver is not registered
17:51:43.759 INFO - Driver provider org.openqa.selenium.safari.SafariDriver registration is skipped: registration capabilities Capabilities [{browserName=safari, version=, platform=MAC}] does not match the current platform WIN817:51:43.761 INFO - Driver class not found: org.openqa.selenium.htmlunit.HtmlUnitDriver
17:51:43.762 INFO - Driver provider org.openqa.selenium.htmlunit.HtmlUnitDriver is not registered
17:51:43.788 INFO - Version Jetty/5.1.x
17:51:43.790 INFO - Started HttpContext[/selenium-server,/selenium-server]
17:51:43.792 INFO - Started org.openqa.jetty.jetty.servlet.ServletHandler@1b68b9a4
17:51:43.793 INFO - Started HttpContext[/wd,/wd]
17:51:43.794 INFO - Started HttpContext[/selenium-server/driver,/selenium-server/driver]
17:51:43.795 INFO - Started HttpContext[/,/]
17:51:43.799 INFO - Started SocketListener on 0.0.0.0:5555
17:51:43.799 INFO - Started org.openqa.jetty.jetty.Server@25af5db5
17:51:43.800 INFO - Selenium Grid node is up and ready to register to the hub
17:51:43.833 INFO - Starting auto registration thread. Will try to register every 5000 ms.
17:51:43.834 INFO - Registering the node to the hub: http://192.168.0.105:4444/grid/register
17:51:43.894 INFO - The node is registered to the hub and ready to use
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