public static UserGroupInformation getProxiedUser(final Properties prop,
      final Logger log, final Configuration conf) throws IOException {
    final String toProxy = verifySecureProperty(prop, JobProperties.USER_TO_PROXY, log);
    final UserGroupInformation user = getProxiedUser(toProxy, prop, log, conf);
    if (user == null) {
      throw new IOException(
          "Proxy as any user in unsecured grid is not supported!"
              + prop.toString());
    }
    log.info("created proxy user for " + user.getUserName() + user.toString());
    return user;
  }
public static UserGroupInformation getProxiedUser ( final Properties prop , final Logger log , final Configuration conf ) throws IOException { final String toProxy = verifySecureProperty ( prop , JobProperties . USER_TO_PROXY , log ) ; final UserGroupInformation user = getProxiedUser ( toProxy , prop , log , conf ) ; if ( user == null ) { throw new IOException ( "Proxy as any user in unsecured grid is not supported!" + prop . toString ( ) ) ; } log . info ( "created proxy user for " + user . getUserName ( ) + user . toString ( ) ) ; return user ; }
Create a proxied user, taking all parameters, including which user to proxy from provided
Properties.