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From Oleg Dulin <oleg.du...@gmail.com>
Subject Re: EC2 Snitch load imbalance
Date Tue, 28 Oct 2014 14:47:24 GMT
Thanks Mark.

The output in my original post is with keyspace specified.

On 2014-10-28 12:00:15 +0000, Mark Reddy said:

> Oleg, 
> 
> If you are running nodetool status, be sure to specify the keyspace 
> also. If you don't specify the keyspace the results will be nonsense.
> 
> https://issues.apache.org/jira/browse/CASSANDRA-7173
> 
> 
> Regards,
> Mark
> 
> On 28 October 2014 10:35, Oleg Dulin <oleg.dulin@gmail.com> wrote:
> I have a setup with 6 cassandra nodes (1.2.18), using RandomPartition, 
> not using vnodes -- this is a legacy cluster.
> 
> We went from 3 nodes to 6 in the last few days to add capacity. 
> However, there appears to be an imbalance:
> 
> Datacenter: us-east
> ==========
> Replicas: 2
> 
> Address         Rack        Status State   Load            Owns   
     
>       Token
>                                                          
              
>      113427455640312821154458202477256070484
> x.x.x.73   1d          Up     Normal  154.64 GB       33.33%       
    
>  85070591730234615865843651857942052863
> x.x.x.251    1a          Up     Normal  62.26 GB        16.67%     
    
>    28356863910078205288614550619314017621
> x.x.x.238   1b          Up     Normal  243.7 GB        50.00%     
     
>   56713727820156410577229101238628035242
> x.x.x.25   1a          Up     Normal  169.3 GB        33.33%       
      210
> x.x.x.162  1b          Up     Normal  118.24 GB       50.00%       
    
>  141784319550391026443072753096570088105
> x.x.x.208   1d          Up     Normal  226.85 GB       16.67%     
     
>   113427455640312821154458202477256070484
> 
> 
> What is the cause of this imbalance ? How can I rectify it ?
> 
> Regards,
> Oleg

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