Tail at scale
Level 35 of 41Estimate
A request waits for all 100 shards. Each shard independently has a 1 percent chance of being slow. What percent of requests wait for at least one slow shard?
10⁻⁶10⁻⁵10⁻⁴0.0010.010.1110100
Type a number or drag the scale. Each mark is 10 times the mark before it.