Module: ScoutApm::Instruments::ActiveRecordRelationQueryInstruments
- Defined in:
- lib/scout_apm/instruments/active_record.rb
Class Method Summary collapse
Instance Method Summary collapse
Class Method Details
.included(instrumented_class) ⇒ Object
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# File 'lib/scout_apm/instruments/active_record.rb', line 301 def self.included(instrumented_class) ScoutApm::Agent.instance.context.logger.info "Instrumenting ActiveRecord::Relation#exec_queries - #{instrumented_class.inspect}" instrumented_class.class_eval do unless instrumented_class.method_defined?(:exec_queries_without_scout_instruments) alias_method :exec_queries_without_scout_instruments, :exec_queries alias_method :exec_queries, :exec_queries_with_scout_instruments end end end |
Instance Method Details
#exec_queries_with_scout_instruments(*args, &block) ⇒ Object
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# File 'lib/scout_apm/instruments/active_record.rb', line 311 def exec_queries_with_scout_instruments(*args, &block) req = ScoutApm::RequestManager.lookup layer = ScoutApm::Layer.new("ActiveRecord", Utils::ActiveRecordMetricName::DEFAULT_METRIC) layer.annotate_layer(:ignorable => true) layer.desc = SqlList.new req.start_layer(layer) req.ignore_children! begin exec_queries_without_scout_instruments(*args, &block) ensure req.acknowledge_children! req.stop_layer end end |