J.B. Langston created CASSANDRA-6548:
----------------------------------------

             Summary: Order nodetool ring output by token when vnodes aren't in 
use
                 Key: CASSANDRA-6548
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6548
             Project: Cassandra
          Issue Type: Bug
            Reporter: J.B. Langston


It is confusing to order the nodes by hostId in nodetool ring when vnodes 
aren't in use. This happens in 1.2 when providing a keyspace name:

{code}
Datacenter: DC1
==========
Replicas: 2

Address         Rack        Status State   Load            Owns                
Token
                                                                               
42535295865117307932921825928971026432
xxx.xxx.xxx.48   RAC2        Up     Normal  324.26 GB       25.00%              
85070591730234615865843651857942052864
xxx.xxx.xxx.42   RAC1        Up     Normal  284.39 GB       25.00%              0
xxx.xxx.xxx.44   RAC1        Up     Normal  931.07 GB       75.00%              
127605887595351923798765477786913079296
xxx.xxx.xxx.46   RAC2        Up     Normal  881.93 GB       75.00%              
42535295865117307932921825928971026432

Datacenter: DC2
==========
Replicas: 2

Address         Rack        Status State   Load            Owns                
Token
                                                                               
148873535527910577765226390751398592512
xxx.xxx.xxx.19  RAC2        Up     Normal  568.22 GB       50.00%              
63802943797675961899382738893456539648
xxx.xxx.xxx.17  RAC1        Up     Normal  621.58 GB       50.00%              
106338239662793269832304564822427566080
xxx.xxx.xxx.15  RAC1        Up     Normal  566.99 GB       50.00%              
21267647932558653966460912964485513216
xxx.xxx.xxx.21  RAC2        Up     Normal  619.41 GB       50.00%              
148873535527910577765226390751398592512
{code}

Among other things, it makes it hard to spot rack imbalances.  In the above 
output, the racks DC1 is actually incorrectly ordered and DC2 is correctly 
ordered, but it's not obvious until you manually sort the nodes by token.



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