公开(公告)号：US11190419B1

公开(公告)日：2021-11-30

申请号：US15604597

申请日：2017-05-24

Applicant: Amazon Technologies, Inc.

Inventor： Valentin Gabriel Priescu ,  James Pinkerton ,  Marc Stephen Olson ,  Rajiv Satish Nair

IPC: G06F11/00 ,  H04L12/26 ,  G06F11/34 ,  G06F11/30 ,  H04L12/24

Abstract: Memory is identified for a first set of histogram buckets for a metric with bucket value ranges distributed according to a first function, and a second set of histogram buckets with bucket value ranges distributed according to a second function. The second set of buckets overlaps with a metric value range targeted for enhanced granularity analysis. After the histogram is updated in response to obtaining metric values, a representation of at least some of the buckets is sent to a destination.