Class SecurityUtils

Object
org.apache.spark.util.SecurityUtils

public class SecurityUtils extends Object
Various utility methods used by Spark Security.
  • Constructor Details

    • SecurityUtils

      public SecurityUtils()
  • Method Details

    • setGlobalKrbDebug

      public static void setGlobalKrbDebug(boolean enabled)
    • isGlobalKrbDebugEnabled

      public static boolean isGlobalKrbDebugEnabled()
    • getKrb5LoginModuleName

      public static String getKrb5LoginModuleName()
      Krb5LoginModule package varies in different JVMs. Please see Hadoop UserGroupInformation for further details.
      Returns:
      (undocumented)