Class: PrometheusExporter::Instrumentation::Shoryuken

Inherits:
Object
  • Object
show all
Defined in:
lib/prometheus_exporter/instrumentation/shoryuken.rb

Instance Method Summary collapse

Constructor Details

#initialize(client: nil) ⇒ Shoryuken

Returns a new instance of Shoryuken.



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# File 'lib/prometheus_exporter/instrumentation/shoryuken.rb', line 5

def initialize(client: nil)
  @client = client || PrometheusExporter::Client.default
end

Instance Method Details

#call(worker, queue, msg, body) ⇒ Object 



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# File 'lib/prometheus_exporter/instrumentation/shoryuken.rb', line 9

def call(worker, queue, msg, body)
  success = false
  start = ::Process.clock_gettime(::Process::CLOCK_MONOTONIC)
  result = yield
  success = true
  result
rescue ::Shoryuken::Shutdown => e
  shutdown = true
  raise e
ensure
  duration = ::Process.clock_gettime(::Process::CLOCK_MONOTONIC) - start
  @client.send_json(
    type: "shoryuken",
    queue: queue,
    name: worker.class.name,
    success: success,
    shutdown: shutdown,
    duration: duration,
  )
end