Vfrdtyky

Problem

HUB

java -jar selenium-server-standalone-3.14.0.jar -role hub -browserTimeout 30 -timeout 90

Node

java -Dwebdriver.gecko.driver=./geckodriver.exe -jar selenium-server-standalone-3.14.0.jar -role node  -hub http://localhost:4444/grid/register -browser browserName=firefox, -port 7771

Code Snap-1

private WebDriver firefoxDriver() {

WebDriver driver;

driver = null;

try{

    System.setProperty("webdriver.gecko.driver",Constants.sFirefoxDriverPath);



    FirefoxOptions opt= new FirefoxOptions();

    opt.setAcceptInsecureCerts(true);

    opt.setCapability("marionette", true);          

    driver = new RemoteWebDriver(new URL(Constants.sHubUrl), opt);

    driver.manage().timeouts().implicitlyWait(60, TimeUnit.SECONDS);

}catch(Exception ex){           

    logger.error("Error in Firefox Driver --> " , ex);

    driver.close();

}

return driver;

}

Code Snap -2

private WebDriver firefoxDriver() {

WebDriver driver;

driver = null;

try{

    System.setProperty("webdriver.gecko.driver",Constants.sFirefoxDriverPath);

    DesiredCapabilities cap = DesiredCapabilities.firefox();

    cap.setCapability("marionette",true);

    cap.setVersion("ANY");

    cap.setAcceptInsecureCerts(true);

    driver = new RemoteWebDriver(new URL(Constants.sHubUrl), cap);

    driver.manage().timeouts().implicitlyWait(60, TimeUnit.SECONDS);

}catch(Exception ex){           

    logger.error("Error in Firefox Driver --> " , ex);

    driver.close();

}

return driver;

}

Error Message

org.openqa.selenium.WebDriverException: Session [4c40e39b-ac68-459a-ac33-f77d5f7d57f8] not available and is not among the last 1000 terminated sessions.

Active sessions are[ext. key 6ee03f37-a595-4d82-a0e3-2aed3ff42df5, ext. key 6db69284-3582-4c6a-950b-7ca4e0bbc059, ext. key 5d3d5a41-101e-4bfc-858a-b20ae0e916fb]

Build info: version: '3.14.0', revision: 'aacccce0', time: '2018-08-02T20:19:58.91Z'

System info: host: 'XXXXXX', ip: 'XXX.XX.XXX.XXX', os.name: 'Windows Server 2012 R2', os.arch: 'amd64', os.version: '6.3', java.version: '1.8.0_192'

Driver info: org.openqa.selenium.remote.RemoteWebDriver

Capabilities {acceptInsecureCerts: true, browserName: firefox, browserVersion: 63.0.1, javascriptEnabled: true, moz:accessibilityChecks: false, moz:geckodriverVersion: 0.23.0, moz:headless: false, moz:processID: 14432, moz:profile: C:UsersXXXXAppDataLocal..., moz:useNonSpecCompliantPointerOrigin: false, moz:webdriverClick: true, pageLoadStrategy: normal, platform: WINDOWS, platformName: WINDOWS, platformVersion: 6.3, rotatable: false, setWindowRect: true, timeouts: {implicit: 0, pageLoad: 300000, script: 30000}, unhandledPromptBehavior: dismiss and notify, webdriver.remote.sessionid: 4c40e39b-ac68-459a-ac33-f77...}

Session ID: 4c40e39b-ac68-459a-ac33-f77d5f7d57f8

    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.http.W3CHttpResponseCodec.createException(W3CHttpResponseCodec.java:187)

    at org.openqa.selenium.remote.http.W3CHttpResponseCodec.decode(W3CHttpResponseCodec.java:122)

    at org.openqa.selenium.remote.http.W3CHttpResponseCodec.decode(W3CHttpResponseCodec.java:49)

    at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:158)

    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:548)

    at org.openqa.selenium.remote.RemoteWebDriver$RemoteWebDriverOptions$RemoteTimeouts.implicitlyWait(RemoteWebDriver.java:776)

    at com.HCF_AutomationFramework_Selenium.keyWords.kDrivers.firefoxDriver(kDrivers.java:134)

    at com.HCF_AutomationFramework_Selenium.keyWords.kDrivers.kSelectDriver(kDrivers.java:42)

    at com.Modules.EmailQuote.TestCases.EmailQuote.EmailQuote_Referer_CustomiseCover(EmailQuote.java:93)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(Method.java:498)

    at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:86)

    at org.testng.internal.Invoker.invokeMethod(Invoker.java:643)

    at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:820)

    at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1128)

    at org.testng.internal.TestMethodWorker.invokeTestMethods (TestMethodWorker.java:129)    

    at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:112)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

    at java.lang.Thread.run(Thread.java:748)

Some more information about your usecase might have helped us to analyze the issue in a better way. However, you need to take care a couple of facts as follows:

• 
  

  Initiating the Selenium Grid Hub with the following configuration seems insufficient:

  
  
  

  -browserTimeout 30 -timeout 90

  
  


• 
  

  You may consider setting them to the default value os follows:

  
  
  

  -browserTimeout 0 -timeout 1800

  
  


• 
  

  While initiating the Selenium Grid Node you need to provide the absolute path of the GeckoDriver as follows:

  
  
  

  java -Dwebdriver.gecko.driver=./geckodriver.exe -jar selenium-server-standalone-3.14.0.jar -role node  -hub http://localhost:4444/grid/register -browser browserName=firefox, -port 7771
  
  

  
  


• 
  

  You may consider setting them to the default value as follows:

  
  
  

  java -Dwebdriver.gecko.driver=C:/path/to/geckodriver.exe -jar selenium-server-standalone-3.14.0.jar -role node -port 7771 -hub http://localhost:4444/grid/register -browser "browserName=firefox, maxInstances=5, seleniumProtocol=WebDriver"