A queue is a container of related tasks. Queues are configured to manage how those tasks are dispatched. Configurable properties include rate limits, retry options, queue types, and others.
Overrides for [task-level app_engine_routing][google.cloud.t
asks.v2.AppEngineHttpRequest.app_engine_routing]. These
settings apply only to [App Engine
tasks][google.cloud.tasks.v2.AppEngineHttpRequest] in this
queue. Http tasks are not
affected. If set, app_engine_routing_override is used for
all [App Engine
tasks][google.cloud.tasks.v2.AppEngineHttpRequest] in the
queue, no matter what the setting is for the [task-level app_
engine_routing][google.cloud.tasks.v2.AppEngineHttpRequest.ap
p_engine_routing].
Settings that determine the retry behavior. - For tasks
created using Cloud Tasks: the queue-level retry settings
apply to all tasks in the queue that were created using Cloud
Tasks. Retry settings cannot be set on individual tasks. -
For tasks created using the App Engine SDK: the queue-level
retry settings apply to all tasks in the queue which do not
have retry settings explicitly set on the task and were
created by the App Engine SDK. See App Engine
documentation <https://cloud.google.com/appengine/docs/standar
d/python/taskqueue/push/retrying-tasks>_.
Output only. The last time this queue was purged. All tasks
that were [created][google.cloud.tasks.v2.Task.create_time]
before this time were purged. A queue can be purged using
PurgeQueue, the
App Engine Task Queue SDK, or the Cloud Console <https://clou
d.google.com/appengine/docs/standard/python/taskqueue/push/del
eting-tasks-and-queues#purging_all_tasks_from_a_queue>_.
Purge time will be truncated to the nearest microsecond. Purge
time will be unset if the queue has never been purged.