ckets. The two additional buckets are the underflow and overflow buckets.</p><p>Bucket <code>i</code> has the following boundaries:</p><ul><li>Upper bound (0 &lt;= i &lt; N-1): <code>scale * (growthFactor ^ i)</code></li><li>Lower bound (1 &lt;= i &lt; N): <code>scale * (growthFactor ^ (i - 1))</code></li></ul><table><tr><th>Field</th><th>Type</th><th>Description</th></tr><a name="adapter.prometheus.config.Params.MetricInfo.BucketsDefinition.Exponential.numFiniteBuckets"></a><tr><td><code>numFiniteBuckets</