pyfarm.models.tasklog module¶

Task Log Models¶

Model describing a log file for a task or batch of tasks.

A task can be associated with more than one log file, for example because it needed to be retried and there are logs for every attempt or because the job type used uses more than one process to execute a batch. A log file can belong to more than one task if tasks have been batched together for execution.

class pyfarm.models.tasklog.TaskLog(**kwargs)[source]¶

Bases: flask_sqlalchemy.Model, pyfarm.models.core.mixins.UtilityMixins, pyfarm.models.core.mixins.ReprMixin

Table which represents a single task log entry

agent¶: Relationship between an TaskLog`and the :class:`pyfarm.models.Agent it was created on

agent_id¶: The agent this log was created on

created_on¶: The time when this log was created

id¶: Provides an id for the current row. This value should never be directly relied upon and it’s intended for use by relationships.

identifier¶: The identifier for this log

num_done_tasks()[source]¶

num_failed_tasks()[source]¶

num_queued_tasks()[source]¶

num_running_tasks()[source]¶

task_associations¶: Relationship between tasks and their logs.

class pyfarm.models.tasklog.TaskTaskLogAssociation(**kwargs)[source]¶

Bases: flask_sqlalchemy.Model

Stores an association between the task table and a task log

attempt¶: The attempt number for the given task log

log¶

state¶: The state of the work being performed

task¶

task_id¶: The ID of the job a task log is associated with

task_log_id¶: The ID of the task log