[Solved] Which of the following is true about push subscriptions in Google Cloud Pub/Sub? — Ans: Messages are sent to a subscriber's endpoint automatically. | GCP

GCP - Cloud Pub/Sub

Which of the following is true about push subscriptions in Google Cloud Pub/Sub?

ASubscribers must poll the server to receive messages.

BMessages are sent to a subscriber's endpoint automatically.

CMessages remain in the subscription until manually deleted.

DPush subscriptions do not require an endpoint URL.

Step-by-Step Solution

Solution:

Step 1: Recall push subscription behavior
Push subscriptions automatically send messages to a configured endpoint URL.
Step 2: Evaluate other options
Polling is for pull subscriptions; messages are not manually deleted; endpoint URL is required for push.
Final Answer:
Messages are sent to a subscriber's endpoint automatically. -> Option B
Quick Check:
Push subscription = Automatic message delivery [OK]

Quick Trick: Push means messages sent automatically to endpoint [OK]

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Which of the following is true about push subscriptions in Google Cloud Pub/Sub?