Packages
new_relic_agent
1.9.0
1.40.3
1.40.2
1.40.1
1.40.0
1.39.0
1.38.0
1.37.0
1.36.0
1.35.0
1.34.0
1.33.0
1.32.0
1.31.1
1.31.0
1.30.0
1.29.0
1.28.0
1.27.8
1.27.7
1.27.6
1.27.5
1.27.4
1.27.3
1.27.2
1.27.1
1.27.0
1.26.0
1.25.3
1.25.2
1.25.1
1.25.0
1.24.5
1.24.4
1.24.3
1.24.2
1.24.1
1.24.0
1.24.0-rc.10
1.24.0-rc.9
1.24.0-rc.8
1.24.0-rc.7
1.23.6
1.23.5
1.23.4
1.23.3
1.23.2
1.23.1
1.23.0
1.23.0-rc.6
1.23.0-rc.5
1.23.0-rc.4
1.23.0-rc.3
1.23.0-rc.2
1.23.0-rc.1
1.22.6
1.22.5
1.22.4
1.22.3
1.22.2
1.22.1
1.22.0
1.21.2
1.21.1
1.21.0
1.21.0-rc.3
1.21.0-rc.1
1.20.0
1.20.0-rc.1
1.19.7
1.19.6
1.19.5
1.19.4
1.19.3
1.19.2
1.19.1
1.19.0
1.18.5
1.18.4
1.18.3
1.18.2
1.18.1
1.18.0
1.18.0-rc.5
1.18.0-rc.4
1.18.0-rc.2
1.18.0-rc.1
1.17.1
1.17.0
1.17.0-rc.4
1.17.0-rc.3
1.17.0-rc.2
1.17.0-rc.1
1.17.0-rc.0
1.16.7
1.16.6
1.16.5
1.16.4
1.16.3
1.16.2
1.16.1
1.16.0
1.16.0-rc.2
1.16.0-rc.1
1.16.0-rc.0
1.15.0
1.15.0-rc.3
1.15.0-rc.2
1.15.0-rc.1
1.14.0
1.13.1
1.13.0
1.12.0
1.11.0
1.10.2
1.10.1
1.10.0
1.9.12
1.9.11
1.9.10
1.9.9
1.9.8
1.9.7
1.9.6
1.9.5
1.9.4
1.9.3
1.9.2
1.9.1
1.9.0
1.8.0
1.7.0
1.6.2
1.6.1
1.6.0
1.5.0
1.4.0
1.3.2
1.3.1
1.3.0
1.2.1
1.2.0
1.1.0
1.0.5
1.0.4
1.0.3
1.0.2
1.0.1
1.0.0
New Relic's Open-Source Elixir Agent
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lib/new_relic/util.ex
defmodule NewRelic.Util do
@moduledoc false
alias NewRelic.Util.Vendor
def hostname do
Vendor.maybe_heroku_dyno_hostname() || get_hostname()
end
def pid, do: System.get_pid() |> String.to_integer()
def time_to_ms({megasec, sec, microsec}),
do: (megasec * 1_000_000 + sec) * 1_000 + round(microsec / 1_000)
def process_name(pid) do
case Process.info(pid, :registered_name) do
nil -> nil
{:registered_name, []} -> nil
{:registered_name, name} -> name
end
end
def metric_join(segments) when is_list(segments) do
segments
|> Enum.filter(& &1)
|> Enum.map(&to_string/1)
|> Enum.map(&String.replace_leading(&1, "/", ""))
|> Enum.map(&String.replace_trailing(&1, "/", ""))
|> Enum.join("/")
end
def deep_flatten(attrs) when is_list(attrs) do
Enum.flat_map(attrs, &deep_flatten/1)
end
def deep_flatten({key, value}) when is_map(value) do
Enum.flat_map(value, fn {k, v} -> deep_flatten({"#{key}.#{k}", v}) end)
end
def deep_flatten({key, value}) do
[{key, value}]
end
def elixir_environment() do
build_info = System.build_info()
[
["Language", "Elixir"],
["Elixir Version", build_info[:version]],
["OTP Version", build_info[:otp_release]],
["Elixir build", build_info[:build]]
]
end
def utilization() do
%{
metadata_version: 3,
logical_processors: :erlang.system_info(:logical_processors),
total_ram_mib: get_system_memory(),
hostname: hostname()
}
|> Vendor.maybe_add_linux_boot_id()
|> Vendor.maybe_add_cloud_vendors()
end
@mb 1024 * 1024
defp get_system_memory() do
case :memsup.get_system_memory_data()[:system_total_memory] do
nil -> nil
bytes -> trunc(bytes / @mb)
end
end
defp get_hostname do
with {:ok, name} <- :inet.gethostname(), do: to_string(name)
end
end