commit f55591aaa92d51faad89c35cbf4460868f3f2730
author Siarhei Vishniakou <svv@google.com> Sun Apr 11 21:16:00 2021 +0000
committer Muhammad Qureshi <muhammadq@google.com> Thu Apr 29 10:58:26 2021 -0700
tree eccd3dee7cb9eb56e0a065a17dbe128472095ed5
parent ba999f57441534fd73f03c2d6a57ffd50fc46d6d

Add libkll to statsd

This will be used to keep track of distributions of numbers. For metrics
that are happening too frequently, we want to answer the question "what
is  the 50% percentile of data (median)"? "what is the ratio of 99% to
50%"? This library will allow us to merge the data from various devices.

Bug: 182225759
Test: atest libkll_test
Change-Id: If1e85a97af2a2312a92148354e0cd69ea27c83d0
Merged-In: If1e85a97af2a2312a92148354e0cd69ea27c83d0
(cherry picked from commit eb3dd937e23de1478169cb56f5a4fc5783668619)