One of our node in a 3 node cluster drifted by ~ 20-25 seconds. While I figured 
this pretty quickly, I had few questions that am looking for some answers.
We can always be proactive in keeping the time sync. But, Is there any way to 
recover from a time drift (in a reactive manner)? Since it was a lab 
environment, I dropped the KS (deleted data directory).Are there any other 
scenarios that would lead a cluster look like below? Note:Actual topology of 
the cluster - ONE Cassandra node and TWO Analytic nodes.

On 192.168.2.100Address         DC          Rack        Status State   Load     
       Owns                Token                                                
                                                                                
  113427455640312821154458202477256070485     192.168.2.100  Cassandra   rack1  
     Up     Normal  601.34 MB       33.33%              0                       
                    192.168.2.101  Analytics   rack1       Down   Normal  
149.75 MB       33.33%              56713727820156410577229101238628035242      
192.168.2.102  Analytics   rack1       Down   Normal  ?               33.33%    
          113427455640312821154458202477256070485   
On 192.168.2.101Address         DC          Rack        Status State   Load     
       Owns                Token                                                
                                                                                
  113427455640312821154458202477256070485     192.168.2.100  Analytics   rack1  
     Down   Normal  ?               33.33%              0                       
                    192.168.2.101  Analytics   rack1       Up     Normal  
158.59 MB       33.33%              56713727820156410577229101238628035242      
192.168.2.102  Analytics   rack1       Down   Normal  ?               33.33%    
          113427455640312821154458202477256070485    
On 192.168.2.102Address         DC          Rack        Status State   Load     
       Owns                Token                                                
                                                                                
  113427455640312821154458202477256070485     192.168.2.100  Analytics   rack1  
     Down   Normal  ?               33.33%              0                       
                    192.168.2.101  Analytics   rack1       Down   Normal  ?     
          33.33%              56713727820156410577229101238628035242      
192.168.2.102  Analytics   rack1       Up     Normal  117.02 MB       33.33%    
          113427455640312821154458202477256070485     

Appreciate your valuable inputs.
Thanks,SC
                                          

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