我在HortonWorksHadoop2.1.5上安装和设置knox时遇到以下错误。
我已经安装了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
1条答案
按热度按时间am46iovg1#
这可能是由于使用了Java8而不是Java7。即使您已经安装了Java7—也许您仍然将Java8设置为Java8?