AWS SDK Version 3 for .NET
API Reference

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Container for the parameters to the PutSubscriptionFilter operation. Creates or updates a subscription filter and associates it with the specified log group. With subscription filters, you can subscribe to a real-time stream of log events ingested through PutLogEvents and have them delivered to a specific destination. When log events are sent to the receiving service, they are Base64 encoded and compressed with the GZIP format.

The following destinations are supported for subscription filters:

Each log group can have up to two subscription filters associated with it. If you are updating an existing filter, you must specify the correct name in filterName.

To perform a PutSubscriptionFilter operation for any destination except a Lambda function, you must also have the iam:PassRole permission.

Inheritance Hierarchy

System.Object
  Amazon.Runtime.AmazonWebServiceRequest
    Amazon.CloudWatchLogs.AmazonCloudWatchLogsRequest
      Amazon.CloudWatchLogs.Model.PutSubscriptionFilterRequest

Namespace: Amazon.CloudWatchLogs.Model
Assembly: AWSSDK.CloudWatchLogs.dll
Version: 3.x.y.z

Syntax

C# 
public class PutSubscriptionFilterRequest : AmazonCloudWatchLogsRequest
         IAmazonWebServiceRequest

The PutSubscriptionFilterRequest type exposes the following members

Constructors

NameDescription
Public Method PutSubscriptionFilterRequest()

Properties

NameTypeDescription
Public Property DestinationArn System.String

Gets and sets the property DestinationArn.

The ARN of the destination to deliver matching log events to. Currently, the supported destinations are:

  • An Amazon Kinesis stream belonging to the same account as the subscription filter, for same-account delivery.

  • A logical destination (specified using an ARN) belonging to a different account, for cross-account delivery.

    If you're setting up a cross-account subscription, the destination must have an IAM policy associated with it. The IAM policy must allow the sender to send logs to the destination. For more information, see PutDestinationPolicy.

  • A Kinesis Data Firehose delivery stream belonging to the same account as the subscription filter, for same-account delivery.

  • A Lambda function belonging to the same account as the subscription filter, for same-account delivery.

Public Property Distribution Amazon.CloudWatchLogs.Distribution

Gets and sets the property Distribution.

The method used to distribute log data to the destination. By default, log data is grouped by log stream, but the grouping can be set to random for a more even distribution. This property is only applicable when the destination is an Amazon Kinesis data stream.

Public Property FilterName System.String

Gets and sets the property FilterName.

A name for the subscription filter. If you are updating an existing filter, you must specify the correct name in filterName. To find the name of the filter currently associated with a log group, use DescribeSubscriptionFilters.

Public Property FilterPattern System.String

Gets and sets the property FilterPattern.

A filter pattern for subscribing to a filtered stream of log events.

Public Property LogGroupName System.String

Gets and sets the property LogGroupName.

The name of the log group.

Public Property RoleArn System.String

Gets and sets the property RoleArn.

The ARN of an IAM role that grants CloudWatch Logs permissions to deliver ingested log events to the destination stream. You don't need to provide the ARN when you are working with a logical destination for cross-account delivery.

Version Information

.NET Core App:
Supported in: 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.5, 4.0, 3.5