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Amazon Simple Notification Service Monitoring (Amazon SNS)

Amazon Simple Notification Service (SNS) - An Overview

Simple Notification Service (SNS) is a cloud messaging service from the host of Amazon web services. SNS is a flexible, fully managed pub/sub messaging and mobile notifications service for coordinating the delivery of messages to subscribing endpoints and clients. With SNS you can fan-out messages to a large number of subscribers, including distributed systems and services, and mobile devices.

Monitoring Amazon SNS - What we do

Applications Manager provides you with insight into the performance of your Amazon SNS service. Monitor region and topic-wise metrics like notification status (delivery and failure),SMS deliveries, messages throughput - sent and failed counts, subscription count and more.

Create a new Amazon SNS monitor

To learn how to create a new Amazon SNS monitor, refer here.

Changing the Polling Interval for SNS Monitor:

The polling interval for the SNS monitor is set to 60 minutes by default. To change it:

Go to the Settings tab.
Click Performance Polling under Discovery and Data Collection.
Under Performance Data Collection, Click on the Optimize Data Collection tab.
Select Amazon from the Monitor Type drop-down menu.
Select SNS Service from the Metric Name drop-down menu.
Select how you wish to configure the mertics:
- By Monitor Type - This will be the default polling status, for any new monitor added. All the monitors of this type, will have the default polling status, until any exclusive customization is done for the monitor. You can choose between three different polling settings: Never collect data, Collect data in every polling and Collect data at customized time interval. Changing the polling status of 'Monitor Type', will also change any configuration done for its 'Monitors'. You can use the options Collect data in every polling or Collect data at customized time interval to change the polling interval.
- By Monitors - Use this option to change the polling status of any particular monitor(s).
Click Save.

Note

1. Before creating a new Amazon monitor, you have to configure proxy settings under 'Admin' tab.

2. Click here to know more about AWS credentials.

3. It is not advisable to change the polling interval to less than 60 minutes as it may increase the number of request to amazon services.

Monitored Parameters

SNS USAGE

Metric	Description
Total Messages Published	The total number of messages published throughout all the AWS supported regions.
Total Notifications Delivered	The total number of messages delivered throughout all the AWS supported regions.
Total Notifications Failed	The total number of messages failed throughout all the AWS supported regions.
Total Published Size	The total size of messages published throughout all the AWS supported regions (in KB).
Notifications Delivered	The percentage of total delivered notifications (in %).
Notifications Failed	The percentage of total failed notifications (in %).
SMS Month-To-Date charges	The total charges accrued since the start of the current calendar month for sending SMS messages in AWS supported regions (in USD).

MESSAGE THROUGHPUT

Metric	Description
Publish Size / Hour	The published message size per hour in KB

NOTIFICATION DELIVERY RATE

Metric	Description
Notifications Delivered / Hour	The number of notifications delivered per hour.

NOTIFICATION FAILURE RATE

Metric	Description
Notifications Failed / Hour	The number of notifications failed per hour.

REGION-WISE METRICS

Metric	Description
Region	The name of the AWS SNS supported region.
Topic Count	The number of topics available in a region.
Message Published	The number of message published in a region.
Notifications Delivered	The number of notifications delivered in a region.
Notifications Failed	The number of notifications failed in a region.
Published Size	The total Published size in a region (in KB).
SMS Month-To-Date charge	The total SMS spent charges in a region (in USD).

TOPIC-WISE METRICS

Metric	Description
Topic ARN	The unique Amazon Resource Name (ARN) that identifies a specific SNS topic across AWS.
Topic Name	The user-specified name of a SNS topic.
Region	The name of the AWS SNS supported region.
Messages Published	The number of message published in a topic.
Notifications Delivered	The number of notifications delivered in a topic.
Notifications Failed	The number of notifications failed in a topic.
Published Size	The total published size in a topic (in KB).
Subscription Count	The total number of subscriptions in a topic.

ⓘ We have restricted topic count to 200 per region.

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