tree b5e584f0ff030b808a8e5273511a0e54df849042
parent d44f736109d48631e63110939e1bed40b3f1054c
author Jody Sankey <jsankey@google.com> 1619136287 +0000
committer releases-try-builder <releases-try-builder@fuchsia-infra.iam.gserviceaccount.com> 1619649814 +0000

[time][cobalt] Replace metric for frequency estimate.

Cobalt rust bindings define event count as a signed integer but in
[the protobuf][1] its an unsigned integer. This is leading to corruption
in the existing frequency metrics.

This CL adds a replacement metric that avoids negative numbers, then I'll
change the client code, then I'll remove the original metric.

[1]: https://fuchsia.googlesource.com/cobalt/+/refs/heads/master/src/registry/metric_definition.proto

Bug: 75277
Change-Id: I84745d193e1454c910ca9cfb6f1c08f9b879cf30
Reviewed-on: https://fuchsia-review.googlesource.com/c/cobalt-registry/+/519127
Commit-Queue: Jody Sankey <jsankey@google.com>
Reviewed-by: Zach Bush <zmbush@google.com>
Privacy-Approval: Zach Bush <zmbush@google.com>