Module: Mnemosyne::Probes::Redis::Command::Probe::ClientPatch

Defined in:
lib/mnemosyne/probes/redis/command.rb

Instance Method Summary collapse

Instance Method Details

#process(commands) ⇒ Object 



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# File 'lib/mnemosyne/probes/redis/command.rb', line 13

def process(commands)
  trace = ::Mnemosyne::Instrumenter.current_trace
  return super unless trace

  span = ::Mnemosyne::Span.new 'db.query.redis',
    meta: extract_span_meta(commands)

  span.start!

  super.tap do |retval|
    span.meta[:error] = retval.message if retval.is_a?(::Redis::CommandError)

    trace << span.finish!
  end
end