module SignalFx::Tracing::Instrumenter::Mysql2

Public Class Methods

instrument(opts = {}) click to toggle source
# File lib/signalfx/tracing/instrumentation/mysql2.rb, line 10
def instrument(opts = {})
  begin
    require 'mysql2'
  rescue LoadError
    return
  end

  begin
    require 'mysql2/instrumentation'
  rescue LoadError => e
    puts e.message
    return
  end

  ::Mysql2::Instrumentation.instrument(tracer: SignalFx::Tracing::Instrumenter.tracer) if !@instrumented
  @instrumented = true
end