Amazon SNS - Delete Topic

Overview

You can use this Snap to delete a topic in Amazon SNS. See Deleting an Amazon SNS topic and subscription for further information.


Amazon SNS - Delete Topic Snap

Supported Accounts

Prerequisites

Valid AWS Account and SNS access.

Known Issues

The Snap does not generate errors when a non-existing tag is removed.

Snap views

Type Description Examples of upstream and downstream Snaps
Input

Document. This Snap has at most one document input view.

The region, ARN, and other details of the topic.
Output

Document. This Snap has at most one document output view.

The status of the deleted topic is displayed.
Learn more about Error handling.

Snap settings

Note: Learn about the common controls in the Snap settings dialog.
Field/Field set Description

Label

String

 Required.Specify a unique name for the Snap. Modify this to be more appropriate, especially if there are more than one of the same Snap in the pipeline.

Default value: Delete Topic

Example: Delete Orders Topic
Region

String/Expression/ Suggestion

Specify the AWS region where the application is implemented. This is a suggestible field and suggestions are populated based on the Account settings. If the region field is empty, then the Snap evaluates the region in the following sequence:

  • The Topic ARN or Subscription ARN
  • The region of the EC2 instance.
Note: It is a best practice to provide value for the Region field.

Default value: None

Example: us-east-1, us-west-1
Topic ARN

String/Expression/ Suggestion

Required. Specify the Amazon Resource Name of the topic. This is a suggestible field and suggestions are populated based on the Account settings.

Default value: N/A

Example: Topic 1

Snap execution

Dropdown list
Choose one of the three modes in which the Snap executes. Available options are:
  • Validate & Execute: Performs limited execution of the Snap and generates a data preview during pipeline validation. Subsequently, performs full execution of the Snap (unlimited records) during pipeline runtime.
  • Execute only: Performs full execution of the Snap during pipeline execution without generating preview data.
  • Disabled: Disables the Snap and all Snaps that are downstream from it.

Default value: Execute only

Troubleshooting

Error Cause Resolution
An error occurred while creating a topic with the given topic name in AWS SNS. Valid information might be missing. Check the input data, formats and try again.
One or more Pipeline parameters are given in the account. Validation is not applicable for Pipeline parameters. Do not validate the account if Pipeline parameters are provided.
Access denied by the SNS service. Invalid credentials for AWS SNS. Provide valid credentials.