March 2019
Beginner to intermediate
778 pages
34h 20m
English
Content preview from Building Google Cloud Platform Solutions
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Pull queues
In the pull model, a worker service regularly polls the task queue API to discover any pending tasks. As tasks are queued, the worker may pull one or many tasks. This allows workers to process tasks in batches, which is often more efficient for high-volume, lightweight operations than the push model. Like named task queues, pull queues are defined in the queue.yaml. To create a pull queue, simply mark a queue definition with mode: pull:
queue:- name: pull-example mode: pull
Whereas push queue workers simply accept requests according to route handlers, a pull queue worker must lease tasks from the queue. Workers specify the duration of the lease, along with the maximum number of tasks to lease for batch operations. If the worker ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.