Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

functions refactored to map_reduce #423

Merged
merged 2 commits into from
Dec 16, 2024
Merged

functions refactored to map_reduce #423

Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
241b4b2
map_reduce
bradhanks Jan 17, 2024
c501908
Apply suggestions from code review
binaryseed Dec 16, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 5 additions & 2 deletions lib/new_relic/sampler/beam.ex
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -98,8 +98,11 @@ defmodule NewRelic.Sampler.Beam do
defp delta(:util, previous, current) do
{active, total} =
binaryseed marked this conversation as resolved.
Show resolved Hide resolved
Enum.zip(previous, current)
|> Enum.map(fn {{n, a0, t0}, {n, a1, t1}} -> {n, a1 - a0, t1 - t0} end)
|> Enum.reduce({0, 0}, fn {_n, d_a, d_t}, {acc_a, acc_t} -> {acc_a + d_a, acc_t + d_t} end)
|> Enum.map_reduce({0, 0}, fn
{{n, a0, t0}, {n, a1, t1}}, {acc_a, acc_t} ->
{{n, a1 - a0, t1 - t0}, {acc_a + (a1 - a0), acc_t + (t1 - t0)}}
end)
|> elem(1)
binaryseed marked this conversation as resolved.
Show resolved Hide resolved

safe_div(active, total)
end
Expand Down