Commit cafc784e authored by Yorick Peterse's avatar Yorick Peterse

Removed tracking of hostnames for metrics

This isn't hugely useful and mostly wastes InfluxDB space. We can re-add
this whenever needed (but only once we really need it).
parent bd9f86bb
if Gitlab::Metrics.enabled? if Gitlab::Metrics.enabled?
require 'influxdb' require 'influxdb'
require 'socket'
require 'connection_pool' require 'connection_pool'
require 'method_source' require 'method_source'
......
...@@ -38,10 +38,6 @@ module Gitlab ...@@ -38,10 +38,6 @@ module Gitlab
@pool @pool
end end
def self.hostname
@hostname
end
# Returns a relative path and line number based on the last application call # Returns a relative path and line number based on the last application call
# frame. # frame.
def self.last_relative_application_frame def self.last_relative_application_frame
...@@ -89,8 +85,6 @@ module Gitlab ...@@ -89,8 +85,6 @@ module Gitlab
value.to_s.gsub('=', '\\=') value.to_s.gsub('=', '\\=')
end end
@hostname = Socket.gethostname
# When enabled this should be set before being used as the usual pattern # When enabled this should be set before being used as the usual pattern
# "@foo ||= bar" is _not_ thread-safe. # "@foo ||= bar" is _not_ thread-safe.
if enabled? if enabled?
......
...@@ -18,9 +18,7 @@ module Gitlab ...@@ -18,9 +18,7 @@ module Gitlab
def to_hash def to_hash
{ {
series: @series, series: @series,
tags: @tags.merge( tags: @tags,
hostname: Metrics.hostname
),
values: @values, values: @values,
timestamp: @created_at.to_i * 1_000_000_000 timestamp: @created_at.to_i * 1_000_000_000
} }
......
...@@ -37,8 +37,6 @@ describe Gitlab::Metrics::Metric do ...@@ -37,8 +37,6 @@ describe Gitlab::Metrics::Metric do
it 'includes the tags' do it 'includes the tags' do
expect(hash[:tags]).to be_an_instance_of(Hash) expect(hash[:tags]).to be_an_instance_of(Hash)
expect(hash[:tags][:hostname]).to be_an_instance_of(String)
end end
it 'includes the values' do it 'includes the values' do
......
...@@ -13,12 +13,6 @@ describe Gitlab::Metrics do ...@@ -13,12 +13,6 @@ describe Gitlab::Metrics do
end end
end end
describe '.hostname' do
it 'returns a String containing the hostname' do
expect(described_class.hostname).to eq(Socket.gethostname)
end
end
describe '.last_relative_application_frame' do describe '.last_relative_application_frame' do
it 'returns an Array containing a file path and line number' do it 'returns an Array containing a file path and line number' do
file, line = described_class.last_relative_application_frame file, line = described_class.last_relative_application_frame
......
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