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From Lukas Nalezenec <lukas.naleze...@firma.seznam.cz>
Subject Re: GiraphJob
Date Tue, 06 May 2014 11:45:17 GMT
Update:
Using GenericOptionsParser is not the best way. Best way implementing 
org.apache.hadoop.util.Tool and using format -Dname=value for parameters.

Regards
Lukas

On 6.5.2014 13:38, Lukas Nalezenec wrote:
> 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
>


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