Bug Report: Shard ranges for 103 & 107 shards end in -ff about vitess

[bluecrabs007]

There's something special about 103 and 107 :) Works fine with 3,5,7,9,55,101,105,109,111. Given that, I'd say that this isn't critical to fix, though certainly nice to fix.

% for i in 3 5 7 9 101 105 109 111
for> do
for> vtctldclient GenerateShardRanges $i | tail -n 2 | head -n 1
for> done
  "aa-"
  "cc-"
  "db-"
  "e3-"
  "fd-"
  "fd-"
  "fd-"
  "fd-"

Yes, its just 103 & 107 that are effected. I ran tests upto 128 shards.

[deepthi]

This seems important to fix before v20 because vtop is affected. I'll check if I can repro with small numbers like 3 and 5.

[deepthi]

There's something special about 103 and 107 :)
Works fine with 3,5,7,9,55,101,105,109,111.
Given that, I'd say that this isn't critical to fix, though certainly nice to fix.

% for i in 3 5 7 9 101 105 109 111
for> do
for> vtctldclient GenerateShardRanges $i | tail -n 2 | head -n 1
for> done
  "aa-"
  "cc-"
  "db-"
  "e3-"
  "fd-"
  "fd-"
  "fd-"
  "fd-"