Merge branch 'ak/rename' into 'master'

Rename gitlab-monitor to gitlab-exporter

See merge request gitlab-org/gitlab-monitor!100

.gitignore

 .bundle
-config/gitlab-monitor*.yml
+config/gitlab-exporter*.yml

Gemfile.lock

 PATH
   remote: .
   specs:
-    gitlab-monitor (4.2.0)
+    gitlab-exporter (4.2.0)
       connection_pool (~> 2.2.1)
       pg (~> 1.1)
       quantile (~> 0.2.0)
@@ -66,7 +66,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  gitlab-monitor!
+  gitlab-exporter!
   rspec (~> 3.5)
   rspec-expectations (~> 3.7.0)
   rubocop (~> 0.42)

README.md

 ## Introduction
 
-gitlab-monitor is a [Prometheus Web exporter] that does the following:
+gitlab-exporter is a [Prometheus Web exporter] that does the following:
 
 1. Collects GitLab production metrics via custom probes defined in a [YAML
-   configuration file](config/gitlab-monitor.yml.example).
+   configuration file](config/gitlab-exporter.yml.example).
 2. Custom probes gather measurements in the form of key/value pairs.
-3. For each probe, gitlab-monitor creates an HTTP endpoint `/<probe_name>`
+3. For each probe, gitlab-exporter creates an HTTP endpoint `/<probe_name>`
    (by default on port 9168) that delivers these metrics to a Prometheus scraper.
 
 A central Prometheus process is configured to poll exporters at a specified
@@ -17,23 +17,23 @@ Below is a list of probes added by this exporter, and their corresponding
 metrics.
 
 1. Database
-    * [Per-table tuple stats](lib/gitlab_monitor/database/tuple_stats.rb) --
+    * [Per-table tuple stats](lib/gitlab_exporter/database/tuple_stats.rb) --
       `gitlab_database_stat_table_*`
-    * [Row count queries](lib/gitlab_monitor/database/row_count.rb) --
+    * [Row count queries](lib/gitlab_exporter/database/row_count.rb) --
       `gitlab_database_rows`
-    * [CI builds](lib/gitlab_monitor/database/ci_builds.rb) --
+    * [CI builds](lib/gitlab_exporter/database/ci_builds.rb) --
       `ci_pending_builds`, `ci_created_builds`, `ci_stale_builds`,
       `ci_running_builds`
-    * [Bloat](lib/gitlab_monitor/database/bloat.rb) --
+    * [Bloat](lib/gitlab_exporter/database/bloat.rb) --
       `gitlab_database_bloat_$type_$key` with type `btree` (index bloat) or `table`
       (table bloat) and keys `bloat_ratio bloat_size extra_size real_size` (see below)
-    * [Remote mirrors](lib/gitlab_monitor/database/remote_mirrors.rb) --
+    * [Remote mirrors](lib/gitlab_exporter/database/remote_mirrors.rb) --
       `project_remote_mirror_last_successful_update_time_seconds`, `project_remote_mirror_last_update_time_seconds`
 1. Git
-    * [git pull/push timings](lib/gitlab_monitor/git.rb) --
+    * [git pull/push timings](lib/gitlab_exporter/git.rb) --
       `git_pull_time_milliseconds`, `git_push_time_milliseconds`
     * git processes stats (see Process below)
-1. [Process](lib/gitlab_monitor/process.rb)
+1. [Process](lib/gitlab_exporter/process.rb)
     * CPU time -- `process_cpu_seconds_total`
     * Start time -- `process_start_time_seconds`
     * Count -- `process_count`
@@ -50,7 +50,7 @@ metrics.
         * `process_smaps_private_dirty_bytes`
         * `process_smaps_swap_bytes`
         * `process_smaps_pss_bytes`
-1. [Sidekiq](lib/gitlab_monitor/sidekiq.rb)
+1. [Sidekiq](lib/gitlab_exporter/sidekiq.rb)
 	* Stats
 	  * `sidekiq_jobs_processed_total`
 	  * `sidekiq_jobs_failed_total`
@@ -72,19 +72,19 @@ metrics.
 
 ### Setup with GitLab Development Kit
 
-gitlab-monitor can be setup with the [GitLab Development Kit] for development.
-When using the gitlab-monitor CLI, you'll need to set the `--db-conn` flag to
+gitlab-exporter can be setup with the [GitLab Development Kit] for development.
+When using the gitlab-exporter CLI, you'll need to set the `--db-conn` flag to
 connect to the PostgreSQL instance in your GDK folder. For example:
 
 ```
-bin/gitlab-mon row-counts --db-conn="dbname=gitlabhq_development host=/Users/<user>/gitlab-development-kit/postgresql"
+bin/gitlab-exporter row-counts --db-conn="dbname=gitlabhq_development host=/Users/<user>/gitlab-development-kit/postgresql"
 ```
 
-### Running gitlab-monitor as a Web exporter
+### Running gitlab-exporter as a Web exporter
 
 When serving the pages on `localhost`, you'll need to edit the YAML
 configuration file. An example can be found under
-[`config/gitlab-monitor.yml.example`](config/gitlab-monitor.yml.example). For
+[`config/gitlab-exporter.yml.example`](config/gitlab-exporter.yml.example). For
 each probe that has to connect to the database, set the `connection_string` to
 `dbname=gitlabhq_development
 host=/Users/<user>/gitlab-development-kit/postgresql`
@@ -92,7 +92,7 @@ host=/Users/<user>/gitlab-development-kit/postgresql`
 Once you have this configured, you can then run:
 
 ```
-bin/gitlab-mon web -c config/gitlab-monitor.yml
+bin/gitlab-exporter web -c config/gitlab-exporter.yml
 ```
 
 Once running, you can point your browser or curl to the following URLs:
@@ -120,7 +120,7 @@ the error.
 
 ## Contributing
 
-gitlab-monitor is an open source project and we are very happy to accept community contributions. Please refer to [CONTRIBUTING.md](/CONTRIBUTING.md) for details.
+gitlab-exporter is an open source project and we are very happy to accept community contributions. Please refer to [CONTRIBUTING.md](/CONTRIBUTING.md) for details.
 
 [Prometheus Web exporter]: https://prometheus.io/docs/instrumenting/exporters/
 [GitLab Development Kit]: https://gitlab.com/gitlab-org/gitlab-development-kit

bin/gitlab-mon → bin/gitlab-exporter

@@ -3,13 +3,13 @@
 $LOAD_PATH.unshift File.expand_path("../../lib", __FILE__)
 
 require "optparse"
-require "gitlab_monitor"
+require "gitlab_exporter"
 
 def main
-  clazz = GitLab::Monitor::CLI.for(ARGV.shift)
+  clazz = GitLab::Exporter::CLI.for(ARGV.shift)
   runner = clazz.new(ARGV)
   runner.run
-rescue GitLab::Monitor::CLI::InvalidCLICommand => e
+rescue GitLab::Exporter::CLI::InvalidCLICommand => e
   puts e
   exit 1
 end

gitlab-monitor.gemspec → gitlab-exporter.gemspec

 lib = File.expand_path("../lib", __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
-require "gitlab_monitor/version"
+require "gitlab_exporter/version"
 
 Gem::Specification.new do |s|
-  s.name          = "gitlab-monitor"
-  s.version       = GitLab::Monitor::VERSION
+  s.name          = "gitlab-exporter"
+  s.version       = GitLab::Exporter::VERSION
   s.date          = "2016-07-27"
-  s.summary       = "GitLab monitoring tools"
-  s.description   = "GitLab monitoring tools to use with prometheus"
+  s.summary       = "GitLab metrics exporter"
+  s.description   = "GitLab metrics exporter to use with prometheus"
   s.authors       = ["Pablo Carranza"]
   s.email         = "pablo@gitlab.com"
 
   s.files         = `git ls-files -z`.split("\x0")
 
-  s.executables   = ["gitlab-mon"]
+  s.executables   = ["gitlab-exporter"]
   s.test_files    = s.files.grep(%r{^(spec)/})
 
   s.require_paths = ["lib"]

lib/gitlab_exporter.rb

+module GitLab
+  # GitLab Monitoring
+  module Exporter
+    autoload :CLI,               "gitlab_exporter/cli"
+    autoload :TimeTracker,       "gitlab_exporter/util"
+    autoload :Utils,             "gitlab_exporter/util"
+    autoload :PrometheusMetrics, "gitlab_exporter/prometheus"
+    autoload :Utils,             "gitlab_exporter/util"
+    autoload :Git,               "gitlab_exporter/git"
+    autoload :GitProber,         "gitlab_exporter/git"
+    autoload :GitProcessProber,  "gitlab_exporter/git"
+    autoload :Database,          "gitlab_exporter/database"
+    autoload :ProcessProber,     "gitlab_exporter/process"
+    autoload :WebExporter,       "gitlab_exporter/web_exporter"
+    autoload :Prober,            "gitlab_exporter/prober"
+    autoload :SidekiqProber,     "gitlab_exporter/sidekiq"
+  end
+end

lib/gitlab_monitor/cli.rb → lib/gitlab_exporter/cli.rb

 require "yaml"
 
 module GitLab
-  module Monitor
+  module Exporter
     # Stores runner classes in a single place
     #
     # The entry point is the module method "for" which takes the name of a runner.
     # In case the runner is invalid it will return a NullRunner which fails with an
     # InvalidCLICommand error, which contains the general application usage instructions.
     module CLI
-      EXECUTABLE_NAME = "gitlab-mon".freeze
+      EXECUTABLE_NAME = "gitlab-exporter".freeze
 
       def self.for(name)
         commands.fetch(name, NullRunner)
@@ -24,7 +24,7 @@ module GitLab
 
         def run
           fail InvalidCLICommand.new("Usage: #{EXECUTABLE_NAME} <command> [options] [arguments...]\n\n"\
-                                     "Available commands are: #{GitLab::Monitor::CLI.commands.keys.join(', ')}")
+                                     "Available commands are: #{GitLab::Exporter::CLI.commands.keys.join(', ')}")
         end
       end
 
@@ -50,10 +50,10 @@ module GitLab
         def run
           validate!
 
-          ::GitLab::Monitor::GitProber.new(labels: labels, source: source)
-                                      .probe_pull
-                                      .probe_push
-                                      .write_to(@target)
+          ::GitLab::Exporter::GitProber.new(labels: labels, source: source)
+                                       .probe_pull
+                                       .probe_push
+                                       .write_to(@target)
         end
 
         def options(args)
@@ -106,9 +106,9 @@ module GitLab
         def run
           validate!
 
-          ::GitLab::Monitor::Database::TuplesProber.new(connection_string: @db_connection_string)
-                                                   .probe_db
-                                                   .write_to(@target)
+          ::GitLab::Exporter::Database::TuplesProber.new(connection_string: @db_connection_string)
+                                                    .probe_db
+                                                    .write_to(@target)
         end
 
         private
@@ -148,9 +148,9 @@ module GitLab
         def run
           validate!
 
-          ::GitLab::Monitor::Database::RowCountProber.new(connection_string: @db_connection_string)
-                                                     .probe_db
-                                                     .write_to(@target)
+          ::GitLab::Exporter::Database::RowCountProber.new(connection_string: @db_connection_string)
+                                                      .probe_db
+                                                      .write_to(@target)
         end
 
         private
@@ -235,11 +235,11 @@ module GitLab
         end
 
         def run
-          ::GitLab::Monitor::ProcessProber.new(pid_or_pattern: @pid || @pattern, name: @name, quantiles: @quantiles)
-                                          .probe_stat
-                                          .probe_count
-                                          .probe_smaps
-                                          .write_to(@target)
+          ::GitLab::Exporter::ProcessProber.new(pid_or_pattern: @pid || @pattern, name: @name, quantiles: @quantiles)
+                                           .probe_stat
+                                           .probe_count
+                                           .probe_smaps
+                                           .write_to(@target)
         end
       end
 
@@ -273,13 +273,13 @@ module GitLab
         def run
           validate!
 
-          ::GitLab::Monitor::SidekiqProber.new(redis_url: @redis_url)
-                                          .probe_stats
-                                          .probe_queues
-                                          .probe_jobs
-                                          .probe_workers
-                                          .probe_retries
-                                          .write_to(@target)
+          ::GitLab::Exporter::SidekiqProber.new(redis_url: @redis_url)
+                                           .probe_stats
+                                           .probe_queues
+                                           .probe_jobs
+                                           .probe_workers
+                                           .probe_retries
+                                           .write_to(@target)
         end
 
         private
@@ -317,9 +317,9 @@ module GitLab
         end
 
         def run
-          ::GitLab::Monitor::GitProcessProber.new(quantiles: @quantiles)
-                                             .probe_git
-                                             .write_to(@target)
+          ::GitLab::Exporter::GitProcessProber.new(quantiles: @quantiles)
+                                              .probe_git
+                                              .write_to(@target)
         end
       end
 

lib/gitlab_exporter/database.rb

+module GitLab
+  module Exporter
+    # Database-related classes
+    module Database
+      autoload :Base,                 "gitlab_exporter/database/base"
+      autoload :CiBuildsProber,       "gitlab_exporter/database/ci_builds"
+      autoload :TuplesProber,         "gitlab_exporter/database/tuple_stats"
+      autoload :RowCountProber,       "gitlab_exporter/database/row_count"
+      autoload :BloatProber,          "gitlab_exporter/database/bloat"
+      autoload :RemoteMirrorsProber,  "gitlab_exporter/database/remote_mirrors"
+    end
+  end
+end

lib/gitlab_monitor/database/base.rb → lib/gitlab_exporter/database/base.rb

@@ -2,7 +2,7 @@ require "pg"
 require "connection_pool"
 
 module GitLab
-  module Monitor
+  module Exporter
     module Database
       # An abstract class for interacting with DB
       #

lib/gitlab_monitor/database/bloat.rb → lib/gitlab_exporter/database/bloat.rb

 module GitLab
-  module Monitor
+  module Exporter
     module Database
       # Helper to collect bloat metrics.
       class BloatCollector < Base

lib/gitlab_monitor/database/ci_builds.rb → lib/gitlab_exporter/database/ci_builds.rb

 module GitLab
-  module Monitor
+  module Exporter
     module Database
       # A helper class to collect CI builds metrics.
       class CiBuildsCollector < Base # rubocop:disable Metrics/ClassLength

lib/gitlab_monitor/database/remote_mirrors.rb → lib/gitlab_exporter/database/remote_mirrors.rb

 module GitLab
-  module Monitor
+  module Exporter
     module Database
       # A helper class to collect remote mirrors metrics.
       class RemoteMirrorsCollector < Base

lib/gitlab_monitor/database/row_count.rb → lib/gitlab_exporter/database/row_count.rb

 require "set"
 
 module GitLab
-  module Monitor
+  module Exporter
     module Database
       # A helper class that executes the query its given and returns an int of
       # the row count

lib/gitlab_monitor/database/tuple_stats.rb → lib/gitlab_exporter/database/tuple_stats.rb

 module GitLab
-  module Monitor
+  module Exporter
     module Database
       # A helper class to collect tuple stats from the database
       #

lib/gitlab_monitor/git.rb → lib/gitlab_exporter/git.rb

 require "open3"
 
 module GitLab
-  module Monitor
+  module Exporter
     # Git monitoring helping class
     #
     # Takes a repository path for construction and provides 2 main methods:

lib/gitlab_monitor/memstats.rb → lib/gitlab_exporter/memstats.rb

@@ -26,7 +26,7 @@ require_relative "memstats/mapping"
 #     size                  149,281,668 kB
 #     swap                    1,719,792 kB
 module GitLab
-  module Monitor
+  module Exporter
     module MemStats
       # Aggregates all metrics for a single PID in /proc/<pid>/smaps
       class Aggregator

lib/gitlab_monitor/memstats/mapping.rb → lib/gitlab_exporter/memstats/mapping.rb

 # frozen_string_literal: true
 
 module GitLab
-  module Monitor
+  module Exporter
     module MemStats
       # Parses one entry in /proc/[pid]/smaps. For example:
       #

lib/gitlab_monitor/prober.rb → lib/gitlab_exporter/prober.rb

 module GitLab
-  module Monitor
+  module Exporter
     # A class to combine multiple probers into one
     class Prober
       def initialize(prober_opts, metrics: PrometheusMetrics.new)
@@ -30,7 +30,7 @@ module GitLab
         @prober_opts.each do |probe_name, params|
           prober_class_name = params[:class_name] || Utils.camel_case_string("#{probe_name}_prober")
 
-          klass = prober_class_name.split("::").reduce(GitLab::Monitor) { |a, e| a.const_get(e) }
+          klass = prober_class_name.split("::").reduce(GitLab::Exporter) { |a, e| a.const_get(e) }
 
           params[:class] = klass
         end

lib/gitlab_monitor/process.rb → lib/gitlab_exporter/process.rb

@@ -3,7 +3,7 @@
 require_relative "memstats"
 
 module GitLab
-  module Monitor
+  module Exporter
     # A helper class to extract memory info from /proc/<pid>/status
     #
 
@@ -95,14 +95,14 @@ module GitLab
 
       def probe_smaps
         @pids.each do |pid|
-          stats = ::GitLab::Monitor::MemStats::Aggregator.new(pid)
+          stats = ::GitLab::Exporter::MemStats::Aggregator.new(pid)
 
           next unless stats.valid?
 
           labels = { name: @name.downcase }
           labels[:pid] = pid unless @use_quantiles
 
-          ::GitLab::Monitor::MemStats::Mapping::FIELDS.each do |field|
+          ::GitLab::Exporter::MemStats::Mapping::FIELDS.each do |field|
             value = stats.totals[field]
 
             if value >= 0

lib/gitlab_monitor/prometheus.rb → lib/gitlab_exporter/prometheus.rb

 require "quantile"
 
 module GitLab
-  module Monitor
+  module Exporter
     # Prometheus metrics container
     #
     # Provides a simple API to `add` metrics and then turn them `to_s` which will just

lib/gitlab_monitor/sidekiq.rb → lib/gitlab_exporter/sidekiq.rb

@@ -2,7 +2,7 @@ require "sidekiq/api"
 require "digest"
 
 module GitLab
-  module Monitor
+  module Exporter
     # A prober for Sidekiq queues
     #
     # It takes the Redis URL Sidekiq is connected to

lib/gitlab_monitor/util.rb → lib/gitlab_exporter/util.rb

 # frozen_string_literal: true
 
 module GitLab
-  module Monitor
+  module Exporter
     # Simple time wrapper that provides a to_i and wraps the execution result
     TrackedResult = Struct.new(:result, :time) do
       def to_i

lib/gitlab_monitor/version.rb → lib/gitlab_exporter/version.rb

 module GitLab
-  module Monitor
+  module Exporter
     VERSION = "4.2.0".freeze
   end
 end

lib/gitlab_monitor/web_exporter.rb → lib/gitlab_exporter/web_exporter.rb

@@ -2,7 +2,7 @@ require "sinatra/base"
 require "English"
 
 module GitLab
-  module Monitor
+  module Exporter
     # Metrics web exporter
     class WebExporter < Sinatra::Base
       # A middleware to kill the process if we exceeded a certain threshold

lib/gitlab_monitor.rb

-module GitLab
-  # GitLab Monitoring
-  module Monitor
-    autoload :CLI,               "gitlab_monitor/cli"
-    autoload :TimeTracker,       "gitlab_monitor/util"
-    autoload :Utils,             "gitlab_monitor/util"
-    autoload :PrometheusMetrics, "gitlab_monitor/prometheus"
-    autoload :Utils,             "gitlab_monitor/util"
-    autoload :Git,               "gitlab_monitor/git"
-    autoload :GitProber,         "gitlab_monitor/git"
-    autoload :GitProcessProber,  "gitlab_monitor/git"
-    autoload :Database,          "gitlab_monitor/database"
-    autoload :ProcessProber,     "gitlab_monitor/process"
-    autoload :WebExporter,       "gitlab_monitor/web_exporter"
-    autoload :Prober,            "gitlab_monitor/prober"
-    autoload :SidekiqProber,     "gitlab_monitor/sidekiq"
-  end
-end

lib/gitlab_monitor/database.rb

-module GitLab
-  module Monitor
-    # Database-related classes
-    module Database
-      autoload :Base,                 "gitlab_monitor/database/base"
-      autoload :CiBuildsProber,       "gitlab_monitor/database/ci_builds"
-      autoload :TuplesProber,         "gitlab_monitor/database/tuple_stats"
-      autoload :RowCountProber,       "gitlab_monitor/database/row_count"
-      autoload :BloatProber,          "gitlab_monitor/database/bloat"
-      autoload :RemoteMirrorsProber,  "gitlab_monitor/database/remote_mirrors"
-    end
-  end
-end

spec/cli_spec.rb

 require "spec_helper"
-require "gitlab_monitor/cli"
+require "gitlab_exporter/cli"
 
 context "With valid pair of repositories" do
   let(:repos) { GitRepoBuilder.new }
@@ -8,21 +8,21 @@ context "With valid pair of repositories" do
     repos.cleanup
   end
 
-  describe GitLab::Monitor::CLI do
+  describe GitLab::Exporter::CLI do
     it "returns the rigth parser" do
-      expect(GitLab::Monitor::CLI.for("git")).to be(GitLab::Monitor::CLI::GIT)
+      expect(GitLab::Exporter::CLI.for("git")).to be(GitLab::Exporter::CLI::GIT)
     end
 
     it "returns a null parser if it is not found" do
-      expect(GitLab::Monitor::CLI.for("invalid")).to be(GitLab::Monitor::CLI::NullRunner)
+      expect(GitLab::Exporter::CLI.for("invalid")).to be(GitLab::Exporter::CLI::NullRunner)
     end
   end
 
-  describe GitLab::Monitor::CLI::GIT do
+  describe GitLab::Exporter::CLI::GIT do
     let(:output) { StringIO.new }
     it "works end to end" do
       args = CLIArgs.new([repos.cloned_repo, output])
-      ssh = GitLab::Monitor::CLI::GIT.new(args)
+      ssh = GitLab::Exporter::CLI::GIT.new(args)
       ssh.run
       output.rewind
       expect(output.read).to match(/git_push_time_milliseconds \d+ \d+/)

spec/database/bloat_spec.rb

 require "spec_helper"
-require "gitlab_monitor/database/bloat"
+require "gitlab_exporter/database/bloat"
 
-describe GitLab::Monitor::Database::BloatCollector do
+describe GitLab::Exporter::Database::BloatCollector do
   let(:connection_pool) { double("connection pool") }
   let(:connection) { double("connection") }
 
@@ -25,7 +25,7 @@ describe GitLab::Monitor::Database::BloatCollector do
   end
 end
 
-describe GitLab::Monitor::Database::BloatProber do
+describe GitLab::Exporter::Database::BloatProber do
   let(:opts) { { bloat_types: %i(btree table) } }
   let(:metrics) { double("PrometheusMetrics", add: nil) }
   let(:collector) { double("BloatCollector", run: data) }

spec/database/ci_builds_spec.rb

 require "spec_helper"
-require "gitlab_monitor/database/ci_builds"
+require "gitlab_exporter/database/ci_builds"
 
 # rubocop:disable Metrics/LineLength
-describe GitLab::Monitor::Database do
+describe GitLab::Exporter::Database do
   let(:set_random_page_cost_query) { "SET random_page_cost" }
   let(:builds_query_ee) { "SELECT BUILDS EE" }
   let(:builds_query_ce) { "SELECT BUILDS CE" }
@@ -80,18 +80,18 @@ describe GitLab::Monitor::Database do
   end
 
   before do
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::SET_RANDOM_PAGE_COST", set_random_page_cost_query)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::BUILDS_QUERY_EE", builds_query_ee)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::BUILDS_QUERY_CE", builds_query_ce)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::STALE_BUILDS_QUERY", stale_builds_query)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::PER_RUNNER_QUERY_EE", per_runner_query_ee)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::PER_RUNNER_QUERY_CE", per_runner_query_ce)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::MIRROR_COLUMN_QUERY", mirror_column_query)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::REPEATED_COMMANDS_QUERY_EE", repeated_commands_query_ee)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::REPEATED_COMMANDS_QUERY_CE", repeated_commands_query_ce)
-    stub_const("GitLab::Monitor::Database::CiBuildsCollector::UNARCHIVED_TRACES_QUERY", unarchived_traces_query)
-
-    allow_any_instance_of(GitLab::Monitor::Database::CiBuildsCollector).to receive(:connection_pool).and_return(connection_pool)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::SET_RANDOM_PAGE_COST", set_random_page_cost_query)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::BUILDS_QUERY_EE", builds_query_ee)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::BUILDS_QUERY_CE", builds_query_ce)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::STALE_BUILDS_QUERY", stale_builds_query)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::PER_RUNNER_QUERY_EE", per_runner_query_ee)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::PER_RUNNER_QUERY_CE", per_runner_query_ce)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::MIRROR_COLUMN_QUERY", mirror_column_query)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::REPEATED_COMMANDS_QUERY_EE", repeated_commands_query_ee)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::REPEATED_COMMANDS_QUERY_CE", repeated_commands_query_ce)
+    stub_const("GitLab::Exporter::Database::CiBuildsCollector::UNARCHIVED_TRACES_QUERY", unarchived_traces_query)
+
+    allow_any_instance_of(GitLab::Exporter::Database::CiBuildsCollector).to receive(:connection_pool).and_return(connection_pool)
     allow(connection_pool).to receive(:with).and_yield(connection)
 
     allow(connection).to receive(:transaction).and_yield(connection)
@@ -153,7 +153,7 @@ describe GitLab::Monitor::Database do
     allow(connection).to receive(:exec).with(unarchived_traces_query_with_time).and_return([{ "count" => 10 }])
   end
 
-  describe GitLab::Monitor::Database::CiBuildsCollector do
+  describe GitLab::Exporter::Database::CiBuildsCollector do
     let(:collector) do
       described_class.new(connection_string: "host=localhost",
                           allowed_repeated_commands_count: allowed_repeated_commands_count,
@@ -269,7 +269,7 @@ describe GitLab::Monitor::Database do
     end
   end
 
-  describe GitLab::Monitor::Database::CiBuildsProber do
+  describe GitLab::Exporter::Database::CiBuildsProber do
     let(:writer) { StringIO.new }
     let(:prober) do
       opts = { connection_string: "host=localhost",
@@ -277,11 +277,11 @@ describe GitLab::Monitor::Database do
                created_builds_counting_disabled: created_builds_counting_disabled,
                unarchived_traces_offset_minutes: unarchived_traces_offset_minutes }
       described_class.new(opts,
-                          metrics: GitLab::Monitor::PrometheusMetrics.new(include_timestamp: false))