在Jenkins haedless浏览器中：org.openqa.selenium.WebDriverException：与远程浏览器通信时出错。 它可能已经死了
嗨，我正在使用Selenium Web驱动程序和Java在Jenkins无头浏览器上执行脚本。 运行两三个脚本之后我得到以下错误这个问题我观察者当我将在一次运行时运行多个脚本但是当我执行单个脚本时它不会通过任何错误。 请帮我解决这个问题。 以下是错误代码。
org.openqa.selenium.WebDriverException: Error communicating with the remote browser. It may have died. Build info: version: '2.51.0', revision: '1af067d', time: '2016-02-05 19:15:17' System info: host: 'devui1.pdx.aws', ip: '127.0.0.1', os.name: 'Linux', os.arch: 'amd64', os.version: '2.6.32-573.7.1.el6.x86_64', java.version: '1.7.0_95' Driver info: driver.version: EventFiringWebDriver Session ID: b825d792-ea66-4422-9b19-fcbb29a0cb95 Capabilities [{platform=LINUX, acceptSslCerts=true, javascriptEnabled=true, cssSelectorsEnabled=true, databaseEnabled=true, browserName=firefox, handlesAlerts=true, nativeEvents=false, webStorageEnabled=true, rotatable=false, locationContextEnabled=true, applicationCacheEnabled=true, takesScreenshot=true, version=38.6.0}]Command duration or timeout: 742 millisecondsBuild info: version: '2.48.2', revision'41bccdd10cf2c0560f637404c2d96164b67d9d67', time: '2015-10-09 13:08:06' System info: host: 'Admin-HP', ip: '10.242.2.8', os.name: 'Windows 7', os.arch: 'amd64', os.version: '6.1', java.version: '1.8.0_102' Driver info: org.openqa.selenium.remote.RemoteWebDriver Capabilities [{applicationCacheEnabled=true, rotatable=false, databaseEnabled=true, handlesAlerts=true, version=38.6.0, platform=LINUX, nativeEvents=false, acceptSslCerts=true, webdriver.remote.sessionid=e490f05e-8796-4539-b749-bc198990603d, locationContextEnabled=true, webStorageEnabled=true, browserName=firefox, takesScreenshot=true, javascriptEnabled=true, cssSelectorsEnabled=true}]Session ID: e490f05e-8796-4539-b749-bc198990603d *** Element info: {Using=xpath, value=//div[@data-path='assignmentValue']//a[@class='remove-filter']//span[@class='glyphicon glyphicon-remove-circle grey']} at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:206) at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:158) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:647) at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:353) at org.openqa.selenium.remote.RemoteWebDriver.findElementByXPath(RemoteWebDriver.java:490) at org.openqa.selenium.By$ByXPath.findElement(By.java:361) at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:345) at ActionClass.CaseManagement.removeAdminAssigneeFilter(CaseManagement.java:431) at ActionClass.CaseManagement.searchCaseByAccesion(CaseManagement.java:374) at StepDefinition.CancelCase.user_Cancel_a_Case(CancelCase.java:63) at ✽.When User Cancel a Case(CancelCase.feature:5) 如果我们在脚本中使用driver.quit（），我找到了这个错误的解决方案，那么这个错误就会出现。