42 lines
1.2 KiB
Ruby
42 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Database
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module QueryAnalyzers
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module Ci
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# The purpose of this analyzer is to detect queries not going through a partitioning routing table
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class PartitioningAnalyzer < Database::QueryAnalyzers::Base
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RoutingTableNotUsedError = Class.new(QueryAnalyzerError)
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ENABLED_TABLES = %w[
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ci_builds_metadata
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].freeze
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class << self
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def enabled?
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::Feature::FlipperFeature.table_exists? &&
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::Feature.enabled?(:ci_partitioning_analyze_queries, type: :ops)
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end
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def analyze(parsed)
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analyze_legacy_tables_usage(parsed)
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end
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private
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def analyze_legacy_tables_usage(parsed)
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detected = ENABLED_TABLES & (parsed.pg.dml_tables + parsed.pg.select_tables)
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return if detected.none?
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::Gitlab::ErrorTracking.track_and_raise_for_dev_exception(
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RoutingTableNotUsedError.new("Detected non-partitioned table use #{detected.inspect}: #{parsed.sql}")
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)
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end
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end
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end
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end
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end
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end
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end
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