Minor Description
The comments in the simple balancer fairness test says that it's checking on the distribution of tablets for the table that's being ingested into, but the actual test is done on the unused table.
Currently it checks the results of tableid "1", but the ingest tableid is "2". Ideally, it should use the utility function to look up the table id.
this issue doesn't impact 1.6.0+, because the IT version of the test changed to check the balance across all tables.