diff options
author | Pawel Chojnacki <pawel@chojnacki.ws> | 2018-02-23 21:33:33 +0100 |
---|---|---|
committer | Pawel Chojnacki <pawel@chojnacki.ws> | 2018-02-24 00:15:12 +0100 |
commit | 57de968a92f84a15736bbe37a5804fee7c47778c (patch) | |
tree | cee7e91a2b855353f38e030f1dc396f4ac535c5c /lib | |
parent | 0e97eca1d8209a790ab34898e0c5f815bb0565de (diff) | |
download | gitlab-ce-57de968a92f84a15736bbe37a5804fee7c47778c.tar.gz |
Squashed commit of the following:
commit 22e1cb8f4b98f71d21026f69aa3e68d79946d6ae
Merge: 766a42a9639 e966c6aea25
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Fri Feb 23 21:30:46 2018 +0100
Merge remote-tracking branch 'upstream/master' into 38783-add-cluster-metrics.yml
# Conflicts:
# app/controllers/projects/prometheus/metrics_controller.rb
# app/controllers/projects/prometheus_controller.rb
# app/models/project_services/prometheus_service.rb
# lib/gitlab/prometheus/queries/query_additional_metrics.rb
# spec/controllers/projects/prometheus/metrics_controller_spec.rb
# spec/models/project_services/prometheus_service_spec.rb
commit 766a42a96393f502d439c1f0beb0b6cfb2c228d4
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Fri Feb 23 17:58:45 2018 +0100
Move prometheus adapter to app/models/concerns
commit ca84eed49811cf3064a2e5ea611af1c947c590d7
Merge: 66702099586 cb504cedc2a
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Fri Feb 23 15:36:03 2018 +0100
Merge remote-tracking branch 'upstream/backport_custom_metrics_ce_components' into 38783-add-cluster-metrics.yml
+ fix failing tests
# Conflicts:
# app/controllers/projects/prometheus_controller.rb
# app/models/project_services/prometheus_service.rb
# lib/gitlab/prometheus/queries/query_additional_metrics.rb
# spec/models/project_services/prometheus_service_spec.rb
commit cb504cedc2a6e353ffb56833334681e3da09fc14
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Fri Feb 23 14:46:15 2018 +0100
Fix prometheus_service found by find_or_initialize_service
commit 928b84c72c2c4c46e1785b9a943c1822a137de16
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 22 23:15:11 2018 +0100
additional metrics and backported tests
commit 41291383b4b6976af94eaf9e1a7b2e2a172310e7
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 22 21:57:45 2018 +0100
Introduce Metrics controller and retire prometheus controller
commit 6e7492e4c7ffa9d8621f09198071bc14be875976
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 22 21:46:37 2018 +0100
Backport PrometheusClient::Error and all->common_metrics rename
commit 66702099586c864a7f78970a0ee0dd9f3c2beeef
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 22 20:23:03 2018 +0100
fix failing tests
commit ce921ea723cde61b2441ba98c9aca97606c719c8
Author: Mike Greiling <mike@pixelcog.com>
Date: Wed Feb 21 23:47:30 2018 -0600
add labels to cluster metrics
commit 993830c6892e4fbf53d3f72da00002d642c7e9b2
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 22 01:20:49 2018 +0100
Fix formatting probelms and few small tests
commit 66ee65d8e3f747c90d986bc3056178422156bc8e
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 22 01:08:03 2018 +0100
stop using in deployment tests environment.id
commit 62c91978d15f0369988521363dae24bd7510d68d
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 22 01:06:33 2018 +0100
fix prometheus_controller and adapter tests
commit 977b1d34c1d03c7233582e8328f85caf634895ed
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 22 00:19:39 2018 +0100
finish up active? -> can_query? rename
commit e614f7daee58a9758d83ba3efe1649c8b80bc1e2
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Wed Feb 21 23:51:33 2018 +0100
deployment prometheus adapter tests fix
commit ebd726c114a6026fef0adf3eba6ee1972530148a
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Wed Feb 21 21:40:40 2018 +0100
Move environment dependant tests to environment
commit 6d31311cd3729c29233283dded70e03a4a9a3c97
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Wed Feb 21 20:40:24 2018 +0100
update monitoring service and move adding dpeloyment_time to deployment model
commit 60b6bf391ab36846dce122bc6b0c5196a186267c
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Wed Feb 21 20:15:46 2018 +0100
adjust deployment spec and prometheus specs
commit 6681662cf1c028aff2ff94aa0501732cb7119ba1
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 22:30:20 2018 +0100
Revert changes to reactive caching
commit e282f86c45a056889f57d3f7fd23a81c88efff6a
Merge: 5751c73df59 6844a2df873
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 22:08:17 2018 +0100
Merge remote-tracking branch 'upstream/master' into 38783-add-cluster-metrics.yml
commit 5751c73df59d0a03840a1b4b71b0637670f971a6
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 22:07:43 2018 +0100
rename active? to can_query? and cleanup environment prometheus router
commit 3f3c6e1d33dcd9315979daf26a95f2aab83a7de9
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 21:51:43 2018 +0100
Fix tests, and only use prometheus service if its active
commit 6345838bac584c213b665d334252ccab202cb271
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 16:24:27 2018 +0100
Fix typo
commit 7a585d32afe8da050b5615b1d036a550e06479f5
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 15:29:40 2018 +0100
Cluster id is not required
commit e6af62afb11fa380f6aff1c31a81bcc9bab3b1eb
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 15:15:46 2018 +0100
Result transformation support
commit f3b1bd7c67894f44efe33591ddb70093bd620c03
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 15:07:07 2018 +0100
Fix rubocop warning and exten cluster query timeframe
commit be77947cea64261a4d3dead33c3c57f413a9880c
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 14:42:47 2018 +0100
Fix additional metrics test
commit eb3922e16221abe16f59fae1c38122f227643343
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 14:34:44 2018 +0100
rename prometheus adapter methods
commit 045476cd08b21593818b274ae8a44d19b705523f
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 13:19:36 2018 +0100
Make prometheus adapter a module
commit f2daf050d8c689f72c4c61207930bc53c331f12e
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 20 12:00:44 2018 +0100
refactoring wip
commit 52e4ef5587794e811dc10a0f2dca522342a865da
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Sun Feb 18 20:25:55 2018 +0100
cleanup prometheus adapter concept
commit 3887365faab9dfcd9c00bcfc501d09ac62431a03
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Sun Feb 18 19:22:11 2018 +0100
Refactor out deployment id, Rename PrometheusQuerier to PrometheusAdapter
commit aa2fc2df57bd72c9a5e94f66d1f1e23990be6c3f
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Fri Feb 16 23:59:54 2018 +0100
Refactor prometheus client
commit e43c1ca9d9874d6cf1569f40fa1aca158d9d5d91
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 15 20:24:45 2018 +0100
Use initial version of cluster_metrics.yml
commit 867821ce0b2609ebf8994220aa8e3a94d66a01e0
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 15 05:24:14 2018 +0100
Fix querying cluster metrics
commit 1601e002a064cbb10ffe110a19433c5662858f1d
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 15 04:49:03 2018 +0100
Queues for unicersal querier
commit 5db198fdc925c0223be24939b76da1d544dd569c
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 15 03:35:17 2018 +0100
refactor reactive caching and prometheus querying
commit b0fc00e8c9d21e961ef44b0129103e2a62928b52
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Thu Feb 15 00:12:03 2018 +0100
Add generic query additional metrics
commit ffe76e6a9ba196bccff22c4880e0384959ad5e48
Author: Pawel Chojnacki <pawel@chojnacki.ws>
Date: Tue Feb 13 15:40:15 2018 +0100
Cluster Metric yml initial
+ Remove cluster query
+ remove cluster_metrics.yml
+ Prometheus adapter tests
Diffstat (limited to 'lib')
-rw-r--r-- | lib/gitlab/prometheus/additional_metrics_parser.rb | 21 | ||||
-rw-r--r-- | lib/gitlab/prometheus/queries/additional_metrics_deployment_query.rb | 2 | ||||
-rw-r--r-- | lib/gitlab/prometheus/queries/base_query.rb | 4 | ||||
-rw-r--r-- | lib/gitlab/prometheus/queries/deployment_query.rb | 7 | ||||
-rw-r--r-- | lib/gitlab/prometheus/queries/environment_query.rb | 5 | ||||
-rw-r--r-- | lib/gitlab/prometheus/queries/matched_metric_query.rb (renamed from lib/gitlab/prometheus/queries/matched_metrics_query.rb) | 2 | ||||
-rw-r--r-- | lib/gitlab/prometheus/queries/query_additional_metrics.rb | 22 | ||||
-rw-r--r-- | lib/gitlab/prometheus_client.rb | 6 |
8 files changed, 53 insertions, 16 deletions
diff --git a/lib/gitlab/prometheus/additional_metrics_parser.rb b/lib/gitlab/prometheus/additional_metrics_parser.rb index cb95daf2260..bb1172f82a1 100644 --- a/lib/gitlab/prometheus/additional_metrics_parser.rb +++ b/lib/gitlab/prometheus/additional_metrics_parser.rb @@ -1,10 +1,12 @@ module Gitlab module Prometheus module AdditionalMetricsParser + CONFIG_ROOT = 'config/prometheus'.freeze + MUTEX = Mutex.new extend self - def load_groups_from_yaml - additional_metrics_raw.map(&method(:group_from_entry)) + def load_groups_from_yaml(file_name = 'additional_metrics.yml') + yaml_metrics_raw(file_name).map(&method(:group_from_entry)) end private @@ -22,13 +24,20 @@ module Gitlab MetricGroup.new(entry).tap(&method(:validate!)) end - def additional_metrics_raw - load_yaml_file&.map(&:deep_symbolize_keys).freeze + def yaml_metrics_raw(file_name) + load_yaml_file(file_name)&.map(&:deep_symbolize_keys).freeze end - def load_yaml_file - @loaded_yaml_file ||= YAML.load_file(Rails.root.join('config/prometheus/additional_metrics.yml')) + # rubocop:disable Gitlab/ModuleWithInstanceVariables + def load_yaml_file(file_name) + return YAML.load_file(Rails.root.join(CONFIG_ROOT, file_name)) if Rails.env.development? + + MUTEX.synchronize do + @loaded_yaml_cache ||= {} + @loaded_yaml_cache[file_name] ||= YAML.load_file(Rails.root.join(CONFIG_ROOT, file_name)) + end end + # rubocop:enable Gitlab/ModuleWithInstanceVariables end end end diff --git a/lib/gitlab/prometheus/queries/additional_metrics_deployment_query.rb b/lib/gitlab/prometheus/queries/additional_metrics_deployment_query.rb index 972ab75d1d5..e677ec84cd4 100644 --- a/lib/gitlab/prometheus/queries/additional_metrics_deployment_query.rb +++ b/lib/gitlab/prometheus/queries/additional_metrics_deployment_query.rb @@ -4,7 +4,7 @@ module Gitlab class AdditionalMetricsDeploymentQuery < BaseQuery include QueryAdditionalMetrics - def query(environment_id, deployment_id) + def query(deployment_id) Deployment.find_by(id: deployment_id).try do |deployment| query_metrics( deployment.project, diff --git a/lib/gitlab/prometheus/queries/base_query.rb b/lib/gitlab/prometheus/queries/base_query.rb index c60828165bd..29cab6e9c15 100644 --- a/lib/gitlab/prometheus/queries/base_query.rb +++ b/lib/gitlab/prometheus/queries/base_query.rb @@ -20,6 +20,10 @@ module Gitlab def query(*args) raise NotImplementedError end + + def self.transform_reactive_result(result) + result + end end end end diff --git a/lib/gitlab/prometheus/queries/deployment_query.rb b/lib/gitlab/prometheus/queries/deployment_query.rb index 6e6da593178..c2626581897 100644 --- a/lib/gitlab/prometheus/queries/deployment_query.rb +++ b/lib/gitlab/prometheus/queries/deployment_query.rb @@ -2,7 +2,7 @@ module Gitlab module Prometheus module Queries class DeploymentQuery < BaseQuery - def query(environment_id, deployment_id) + def query(deployment_id) Deployment.find_by(id: deployment_id).try do |deployment| environment_slug = deployment.environment.slug @@ -25,6 +25,11 @@ module Gitlab } end end + + def self.transform_reactive_result(result) + result[:metrics] = result.delete :data + result + end end end end diff --git a/lib/gitlab/prometheus/queries/environment_query.rb b/lib/gitlab/prometheus/queries/environment_query.rb index 1d17d3cfd56..b62910c8de6 100644 --- a/lib/gitlab/prometheus/queries/environment_query.rb +++ b/lib/gitlab/prometheus/queries/environment_query.rb @@ -19,6 +19,11 @@ module Gitlab } end end + + def self.transform_reactive_result(result) + result[:metrics] = result.delete :data + result + end end end end diff --git a/lib/gitlab/prometheus/queries/matched_metrics_query.rb b/lib/gitlab/prometheus/queries/matched_metric_query.rb index 5710ad47c1a..d920e9a749f 100644 --- a/lib/gitlab/prometheus/queries/matched_metrics_query.rb +++ b/lib/gitlab/prometheus/queries/matched_metric_query.rb @@ -1,7 +1,7 @@ module Gitlab module Prometheus module Queries - class MatchedMetricsQuery < BaseQuery + class MatchedMetricQuery < BaseQuery MAX_QUERY_ITEMS = 40.freeze def query diff --git a/lib/gitlab/prometheus/queries/query_additional_metrics.rb b/lib/gitlab/prometheus/queries/query_additional_metrics.rb index 0c280dc9a3c..aad76e335af 100644 --- a/lib/gitlab/prometheus/queries/query_additional_metrics.rb +++ b/lib/gitlab/prometheus/queries/query_additional_metrics.rb @@ -3,9 +3,16 @@ module Gitlab module Queries module QueryAdditionalMetrics def query_metrics(project, query_context) + matched_metrics(project).map(&query_group(query_context)) + .select(&method(:group_with_any_metrics)) + end + + protected + + def query_group(query_context) query_processor = method(:process_query).curry[query_context] - groups = matched_metrics(project).map do |group| + lambda do |group| metrics = group.metrics.map do |metric| { title: metric.title, @@ -21,8 +28,6 @@ module Gitlab metrics: metrics.select(&method(:metric_with_any_queries)) } end - - groups.select(&method(:group_with_any_metrics)) end private @@ -72,12 +77,17 @@ module Gitlab end def common_query_context(environment, timeframe_start:, timeframe_end:) - { - timeframe_start: timeframe_start, - timeframe_end: timeframe_end, + base_query_context(timeframe_start, timeframe_end).merge({ ci_environment_slug: environment.slug, kube_namespace: environment.project.deployment_platform&.actual_namespace || '', environment_filter: %{container_name!="POD",environment="#{environment.slug}"} + }) + end + + def base_query_context(timeframe_start, timeframe_end) + { + timeframe_start: timeframe_start, + timeframe_end: timeframe_end } end end diff --git a/lib/gitlab/prometheus_client.rb b/lib/gitlab/prometheus_client.rb index 659021c9ac9..b66253a10e0 100644 --- a/lib/gitlab/prometheus_client.rb +++ b/lib/gitlab/prometheus_client.rb @@ -57,7 +57,11 @@ module Gitlab rescue OpenSSL::SSL::SSLError raise PrometheusClient::Error, "#{rest_client.url} contains invalid SSL data" rescue RestClient::ExceptionWithResponse => ex - handle_exception_response(ex.response) + if ex.response + handle_exception_response(ex.response) + else + raise PrometheusClient::Error, "Network connection error" + end rescue RestClient::Exception raise PrometheusClient::Error, "Network connection error" end |