I am getting following error while installing and setup of Knox on Hortonworks Hadoop 2.1.5.
I have already installed java jdk-7u65-linux-x64.tar.gz
SGSCAI0081:~ # su -l knox -c '/usr/lib/knox/bin/gateway.sh setup'
***************************************************************************************************
You have indicated that you would like to persist the master secret for this service instance.
Be aware that this is less secure than manually entering the secret on startup.
The persisted file will be encrypted and primarily protected through OS permissions.
***************************************************************************************************
Enter master secret:
Enter master secret again:
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.apache.hadoop.gateway.launcher.Invoker.invokeMainMethod(Invoker.java:70)
at org.apache.hadoop.gateway.launcher.Invoker.invoke(Invoker.java:39)
at org.apache.hadoop.gateway.launcher.Command.run(Command.java:101)
at org.apache.hadoop.gateway.launcher.Launcher.run(Launcher.java:69)
at org.apache.hadoop.gateway.launcher.Launcher.main(Launcher.java:46)
Caused by: java.lang.NoClassDefFoundError: sun.security.x509.X509CertImpl
at java.lang.J9VMInternals.verifyImpl(Native Method)
at java.lang.J9VMInternals.verify(J9VMInternals.java:72)
at java.lang.J9VMInternals.verify(J9VMInternals.java:70)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:134)
at org.apache.hadoop.gateway.services.DefaultGatewayServices.init(DefaultGatewayServices.java:59)
at org.apache.hadoop.gateway.GatewayServer.main(GatewayServer.java:110)
... 9 more
Caused by: java.lang.ClassNotFoundException: sun.security.x509.X509CertImpl
at java.net.URLClassLoader.findClass(URLClassLoader.java:434)
at java.lang.ClassLoader.loadClass(ClassLoader.java:660)
at java.lang.ClassLoader.loadClass(ClassLoader.java:626)
... 15 more
