Cryptocurrency Q&A
How long do SNS messages last?
How long do SNS messages last?
Martina
Sun Sep 29 2024
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5 answers
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I'm curious to know, how long do SNS messages typically last? Is there a set expiration date or do they remain indefinitely? Are there any factors that can affect the lifespan of these messages, such as the platform they're posted on or the privacy settings of the user? Understanding the longevity of SNS messages can help individuals and businesses make informed decisions about their online presence and communication strategies.
5 answers
CryptoVisionary
Tue Oct 01 2024
Amazon SNS (Simple Notification Service) is a highly scalable, flexible, and cost-effective push notification service that enables developers to easily send messages to subscribers over various delivery protocols. One key aspect of SNS is its default Time-To-Live (TTL) setting.
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SamuraiWarrior
Tue Oct 01 2024
TTL refers to the duration for which a message remains in the SNS system, waiting to be delivered to a subscriber. If a message is not delivered within the TTL period, it is discarded by SNS.
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BlockchainWizardGuard
Tue Oct 01 2024
For Amazon SNS, the default TTL setting is 4 weeks, which means that if a message is not delivered to a subscriber within 4 weeks of being published, it will be automatically removed from the SNS system.
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SejongWisdom
Mon Sep 30 2024
This default TTL setting provides a balance between ensuring that messages are delivered in a timely manner and avoiding unnecessary resource consumption by messages that are no longer relevant or required.
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DavidJohnson
Mon Sep 30 2024
However, it's important to note that developers can customize the TTL setting for their SNS topics, depending on their specific needs and requirements. This flexibility allows developers to ensure that messages are delivered within the desired timeframe, while also optimizing the use of SNS resources.
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