DescribeClusterTracks
Returns a list of all the available maintenance tracks.
Request Parameters
For information about the parameters that are common to all actions, see Common Parameters.
- MaintenanceTrackName
-
The name of the maintenance track.
Type: String
Length Constraints: Maximum length of 2147483647.
Required: No
- Marker
-
An optional parameter that specifies the starting point to return a set of response records. When the results of a
DescribeClusterTracksrequest exceed the value specified inMaxRecords, Amazon Redshift returns a value in theMarkerfield of the response. You can retrieve the next set of response records by providing the returned marker value in theMarkerparameter and retrying the request.Type: String
Length Constraints: Maximum length of 2147483647.
Required: No
- MaxRecords
-
An integer value for the maximum number of maintenance tracks to return.
Type: Integer
Required: No
Response Elements
The following elements are returned by the service.
- MaintenanceTracks.MaintenanceTrack.N
-
A list of maintenance tracks output by the
DescribeClusterTracksoperation.Type: Array of MaintenanceTrack objects
- Marker
-
The starting point to return a set of response tracklist records. You can retrieve the next set of response records by providing the returned marker value in the
Markerparameter and retrying the request.Type: String
Length Constraints: Maximum length of 2147483647.
Errors
For information about the errors that are common to all actions, see Common Errors.
- InvalidClusterTrack
-
The provided cluster track name is not valid.
HTTP Status Code: 400
- UnauthorizedOperation
-
Your account is not authorized to perform the requested operation.
HTTP Status Code: 400
Examples
Example
This example illustrates one usage of DescribeClusterTracks.
Sample Request
https://redshift.us-east-2.amazonaws.com/
?Action=DescribeClusterTracks
&MaintenanceTrackName=current
&SignatureMethod=HmacSHA256&SignatureVersion=4
&Version=2012-12-01
&X-Amz-Algorithm=AWS4-HMAC-SHA256
&X-Amz-Credential=AKIAIOSFODNN7EXAMPLE/20190817/us-east-2/redshift/aws4_request
&X-Amz-Date=20190825T160000Z
&X-Amz-SignedHeaders=content-type;host;user-agent;x-amz-content-sha256;x-amz-date
&X-Amz-Signature=0aa1234bb5cc678ddddd901ee2ff3aa45678b90c12d345e6ff789012345a6b7bSample Response
<DescribeClusterTracksResponse xmlns="http://redshift.amazonaws.com/doc/2012-12-01/">
<DescribeClusterTracksResult>
<MaintenanceTracks>
<MaintenanceTrack>
<UpdateTargets>
<UpdateTarget>
<DatabaseVersion>1.0.11746</DatabaseVersion>
<MaintenanceTrackName>preview_features</MaintenanceTrackName>
<SupportedOperations>
<SupportedOperation>
<OperationName>restore-from-cluster-snapshot</OperationName>
</SupportedOperation>
</SupportedOperations>
</UpdateTarget>
<UpdateTarget>
<DatabaseVersion>1.0.11116</DatabaseVersion>
<MaintenanceTrackName>trailing</MaintenanceTrackName>
<SupportedOperations>
<SupportedOperation>
<OperationName>restore-from-cluster-snapshot</OperationName>
</SupportedOperation>
<SupportedOperation>
<OperationName>modify-cluster</OperationName>
</SupportedOperation>
</SupportedOperations>
</UpdateTarget>
</UpdateTargets>
<DatabaseVersion>1.0.11978</DatabaseVersion>
<MaintenanceTrackName>current</MaintenanceTrackName>
</MaintenanceTrack>
</MaintenanceTracks>
</DescribeClusterTracksResult>
<ResponseMetadata>
<RequestId>7db182a3-283e-11ea-9caa-c956bec1ce87</RequestId>
</ResponseMetadata>
</DescribeClusterTracksResponse>
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
