ddanielr opened a new issue, #5051:
URL: https://github.com/apache/accumulo/issues/5051

   **Is your feature request related to a problem? Please describe.**
   The `admin serviceStatus` command lists hostnames and per host process 
counts by default. 
   On a production system this output is excessive and causes the terminal 
window to scroll off the result set.
   A user has to add the `--noHosts` flag which provides a minimal view. 
However that strips off the group details.
   
   **Describe the solution you'd like**
   By default, the `serviceStatus` command should list a summary view of the 
system. 
   Similar to the following: 
   ```
   Managers: count: 1
     resource group: (default)
   Monitors: count: 1
     resource group: (default)
   Garbage Collectors: count: 1
     resource group: (default)
   Tablet Servers: count: 5
     resource groups:
       default: 2
       group1: 3 
   Scan Servers: count: 4
     resource group: (default)
   Compactors: count: 14
     resource groups:
       default: 10
       group1: 4
   ```
   
   **Additional context**
   Current output: 
   ```
   ZooKeeper read errors: 0
   Managers: count: 1
     resource group: (default)
       localhost:9999
   Monitors: count: 1
     resource group: (default)
       localhost:9995
   Garbage Collectors: count: 1
     resource group: (default)
       localhost:9998
   Tablet Servers: count: 5
     resource groups:
       default
       group1
     hosts (by group):
       default (2):
         localhost:10000
         localhost:9997
       group1 (3):
         localhost:10001
         localhost:10002
         localhost:10003
   Scan Servers: count: 4
     resource group: (default)
       localhost:10004
       localhost:10005
       localhost:10006
       localhost:9996
   COORDINATOR: unavailable
   Compactors: count: 14
     resource groups:
       default
       group1
     hosts (by group):
       default (10):
         localhost:9133
         localhost:9134
         localhost:9135
         localhost:9136
         localhost:9137
         localhost:9138
         localhost:9139
         localhost:9140
         localhost:9141
         localhost:9143
       group1 (4):
         localhost:9142
         localhost:9144
         localhost:9145
         localhost:9146
   ```
   


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