Topic 1 Question 139
You are building a new data pipeline to share data between two different types of applications: jobs generators and job runners. Your solution must scale to accommodate increases in usage and must accommodate the addition of new applications without negatively affecting the performance of existing ones. What should you do?
Create an API using App Engine to receive and send messages to the applications
Use a Cloud Pub/Sub topic to publish jobs, and use subscriptions to execute them
Create a table on Cloud SQL, and insert and delete rows with the job information
Create a table on Cloud Spanner, and insert and delete rows with the job information
解説
ユーザの投票
コメント(7)
- 正解だと思う選択肢: B
Job generators (they would be the publishers). Job runners = subscribers
Question mentions that it must scale (of which push subscription has automatic scaling) and can accommodate additional new applications (this can be solved by having multiple subscriptions, with each relating to a unique application) to a central topic
👍 4jkhong2022/12/07 - 正解だと思う選択肢: B
use pubsub
👍 3arpitagrawal2022/09/06 - 正解だと思う選択肢: B
I choose B
👍 2ducc2022/09/02
シャッフルモード
