paypal/SeLion

SeLion - Getting Exception : java.lang.ClassNotFoundException: org.openqa.grid.selenium.GridLauncher$GridItemLauncher

Closed this issue · 1 comments

AshwinPadmanabhan commented

SeLion Version

In POM.XML , i am using the following versions :
a. Selenium-server : 2.46.0
2. selenium-java : 3.141.59
3. selion version - 1.0.0

Steps to Reproduce

Getting the following exception while running the TESTNG xml
stacktrace :

08.21.2019 13:56:00.167,[12] com.paypal.selion.grid.InstallHelper INFO Verifying SeLion Grid installation...
08.21.2019 13:56:00.198,[13] com.paypal.selion.grid.AbstractBaseLauncher INFO This instance is considered a SeLion Grid Hub
Exception in thread "pool-2-thread-1" java.lang.NoClassDefFoundError: org/openqa/grid/selenium/GridLauncher$GridItemLauncher
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at com.paypal.selion.grid.SeLionGridLauncher.(SeLionGridLauncher.java:65)
at com.paypal.selion.grid.ThreadedLauncher.run(ThreadedLauncher.java:108)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.openqa.grid.selenium.GridLauncher$GridItemLauncher
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 29 more
08.21.2019 13:58:01.689,[12] com.paypal.selion SEVERE Failed to start a LocalHub
org.openqa.grid.common.exception.GridException: Failed to start a LocalHub
at com.paypal.selion.internal.platform.grid.AbstractBaseLocalServerComponent.boot(AbstractBaseLocalServerComponent.java:75)
at com.paypal.selion.internal.platform.grid.LocalHub.boot(LocalHub.java:64)
at com.paypal.selion.internal.platform.grid.LocalGridManager.spawnLocalHub(LocalGridManager.java:76)
at com.paypal.selion.internal.platform.grid.SeleniumGridListener.beforeInvocation(SeleniumGridListener.java:133)
at org.testng.internal.invokers.InvokedMethodListenerInvoker$InvokeBeforeInvocationWithoutContextStrategy.callMethod(InvokedMethodListenerInvoker.java:84)
at org.testng.internal.invokers.InvokedMethodListenerInvoker.invokeListener(InvokedMethodListenerInvoker.java:62)
at org.testng.internal.Invoker.runInvokedMethodListeners(Invoker.java:557)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:625)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:851)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1177)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:129)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:112)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalStateException: LocalHub can not be contacted.
at com.paypal.selion.internal.platform.grid.AbstractBaseLocalServerComponent.waitForComponentToComeUp(AbstractBaseLocalServerComponent.java:171)
at com.paypal.selion.internal.platform.grid.AbstractBaseLocalServerComponent.boot(AbstractBaseLocalServerComponent.java:72)
... 14 more

mach6 commented 
a. Selenium-server : 2.46.0
2. selenium-java : 3.141.59

These combinations are not compatible.

In addition Selenium 3.x + is not compatible with SeLion 1.x