Hi,
You can read String array of parameters given to Giraph in method main
as in any other Java application, you can do the same if your driver
implements org.apache.hadoop.util.Tool in method run.
Imho best way is using GenericOptionsParser - the parameters will be
copied to configuration, You have to use format -Dname=value for parameters.
public static void main(String[]args)throws Exception {
Configuration conf =new Configuration();
new GenericOptionsParser(conf, args);
}
Regards
Lukas
On 6.5.2014 13:26, Carmen Manzulli wrote:
hi,
I would like to know (if and) how is it possible to add new value
(string)to read from the command line when running giraph
Thanks and regards,
Carmen
