diff options
Diffstat (limited to 'lib/gitlab/database/query_analyzers/ci/partitioning_routing_analyzer.rb')
-rw-r--r-- | lib/gitlab/database/query_analyzers/ci/partitioning_routing_analyzer.rb | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/lib/gitlab/database/query_analyzers/ci/partitioning_routing_analyzer.rb b/lib/gitlab/database/query_analyzers/ci/partitioning_routing_analyzer.rb new file mode 100644 index 00000000000..eb55ebc7619 --- /dev/null +++ b/lib/gitlab/database/query_analyzers/ci/partitioning_routing_analyzer.rb @@ -0,0 +1,39 @@ +# frozen_string_literal: true + +module Gitlab + module Database + module QueryAnalyzers + module Ci + # The purpose of this analyzer is to detect queries not going through a partitioning routing table + class PartitioningRoutingAnalyzer < Database::QueryAnalyzers::Base + RoutingTableNotUsedError = Class.new(QueryAnalyzerError) + + ENABLED_TABLES = %w[ci_builds_metadata].freeze + + class << self + def enabled? + ::Feature::FlipperFeature.table_exists? && + ::Feature.enabled?(:ci_partitioning_analyze_queries, type: :ops) + end + + def analyze(parsed) + analyze_legacy_tables_usage(parsed) + end + + private + + def analyze_legacy_tables_usage(parsed) + detected = ENABLED_TABLES & (parsed.pg.dml_tables + parsed.pg.select_tables) + + return if detected.none? + + ::Gitlab::ErrorTracking.track_and_raise_for_dev_exception( + RoutingTableNotUsedError.new("Detected non-partitioned table use #{detected.inspect}: #{parsed.sql}") + ) + end + end + end + end + end + end +end |