Class: RunTaskJob

Inherits:
ContainerBrokerBaseJob show all
Extended by:
RequestIdFromTask
Defined in:
app/jobs/run_task_job.rb

Constant Summary

Constants inherited from ContainerBrokerBaseJob

ContainerBrokerBaseJob::JOB_METRIC

Instance Method Summary collapse

Methods included from RequestIdFromTask

request_id_from_args

Methods inherited from ContainerBrokerBaseJob

request_id_from_args

Instance Method Details

#add_metric(task) ⇒ Object 



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# File 'app/jobs/run_task_job.rb', line 48

def add_metric(task)
  Metrics.new("tasks").count(
    task_id: task.id,
    name: task&.name,
    type: task&.execution_type,
    slot: task&.slot&.name,
    node: task&.slot&.node&.name,
    started_at: task.started_at,
    duration: task.milliseconds_waiting,
    error: task.error,
    status: task.status
  )
end

#perform(task:, slot:) ⇒ Object 



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# File 'app/jobs/run_task_job.rb', line 8

def perform(task:, slot:)
  Rails.logger.debug("Performing RunTaskJob for #{task} #{slot}")

  raise "Invalid task status - #{task}" unless task.starting?
  raise "Invalid slot status - #{slot}" unless slot.attaching?

  runner_id = task.generate_runner_id

  task.update!(runner_id: runner_id)
  slot.update!(runner_id: runner_id)

  slot
    .node
    .runner_service(:run_task)
    .perform(task: task, slot: slot, runner_id: runner_id)

  task.mark_as_started!(runner_id: runner_id, slot: slot)
  Rails.logger.debug("#{task} marked as started")

  slot.mark_as_running(current_task: task, runner_id: runner_id)
  Rails.logger.debug("#{slot} marked as running")

  add_metric(task)
  task
rescue StandardError => e
  Rails.logger.debug("Error in RunTaskJob: #{e}")

  slot.node.register_error(e.message) if e.is_a?(Node::NodeConnectionError)

  slot.release
  Rails.logger.debug("#{slot} released")

  task.mark_as_retry(error: e.message)
  Rails.logger.debug("#{task} marked as retry")

  add_metric(task)

  Rails.logger.debug("Performed RunTaskJob for #{task} #{slot}")
end