JobMetadata

class safir.arq.JobMetadata(id, name, args, kwargs, enqueue_time, status, queue_name)

Bases: object

Information about a queued job.

id

The arq.jobs.Job identifier

Type:

str

name

The task name.

Type:

str

args

The positional arguments to the task function.

Type:

Any

kwargs

The keyword arguments to the task function.

Type:

Any

enqueue_time

Time when the job was added to the queue.

Type:

datetime.datetime

status

Status of the job.

States are defined by the arq.jobs.JobStatus enumeration:

• deferred (in queue, but waiting a predetermined time to become ready to run)

• queued (queued to run)

• in_progress (actively being run by a worker)

• complete (result is available)

• not_found (the job cannot be found)

Type:

str

queue_name

Name of the queue this job belongs to.

Type:

str

Parameters:

• id (str) –

• name (str) –

• args (Tuple[Any, ...]) –

• kwargs (Dict[str, Any]) –

• enqueue_time (datetime) –

• status (JobStatus) –

• queue_name (str) –

Methods Summary

from_job(job)

Initialize JobMetadata from an arq Job.

Methods Documentation

async classmethod from_job(job)

Initialize JobMetadata from an arq Job.

Raises:

JobNotFound – Raised if the job is not found

Parameters:

job (Job) –

Return type:

JobMetadata