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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: Error when bringing up 3rd node
Date Fri, 18 Feb 2011 21:28:23 GMT
Also, ^ means xor in Java, not exponentiation.

Just use the Python Eric linked. :)

On Fri, Feb 18, 2011 at 3:24 PM, Ching-Cheng Chen
<cchen@evidentsoftware.com> wrote:
> 41
> 82
> 123
> These certainly not correct.  Can't just use 2 ^ 127, will overflow
> You can't use Java's primitive type to do this calculation.   long only use
> 64 bit.
> You'd need to use BigInteger class to do this calculation.
> Regards,
> Chen
> www.evidentsoftware.com
>
> On Fri, Feb 18, 2011 at 4:04 PM, mcasandra <mohitanchlia@gmail.com> wrote:
>>
>> Thanks! This is what I got. Is this right?
>>
>> public class TokenCalc{
>>  public static void main(String ...args){
>>       int nodes=3;
>>       for(int i = 1 ; i <= nodes; i++) {
>>                 System.out.println( (2 ^ 127) / nodes * i);
>>       }
>>  }
>> }
>>
>> 41
>> 82
>> 123
>> --
>> View this message in context:
>> http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/Error-when-bringing-up-3rd-node-tp6041409p6041471.html
>> Sent from the cassandra-user@incubator.apache.org mailing list archive at
>> Nabble.com.
>
>



-- 
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of DataStax, the source for professional Cassandra support
http://www.datastax.com

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