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Amazon CloudSearch
Developer Guide (API Version 2013-01-01)

UpdateAvailabilityOptions

Description

Configures the availability options for a domain. Enabling the Multi-AZ option expands an Amazon CloudSearch domain to an additional Availability Zone in the same Region to increase fault tolerance in the event of a service disruption. Changes to the Multi-AZ option can take about half an hour to become active. For more information, see Configuring Availability Options in the Amazon CloudSearch Developer Guide.

Request Parameters

For information about the common parameters that all actions use, see Common Parameters.

DomainName

A string that represents the name of a domain. Domain names are unique across the domains owned by an account within an AWS region. Domain names start with a letter or number and can contain the following characters: a-z (lowercase), 0-9, and - (hyphen).

Type: String

Length constraints: Minimum length of 3. Maximum length of 28.

Required: Yes

MultiAZ

You expand an existing search domain to a second Availability Zone by setting the Multi-AZ option to true. Similarly, you can turn off the Multi-AZ option to downgrade the domain to a single Availability Zone by setting the Multi-AZ option to false.

Type: Boolean

Required: Yes

Response Elements

The following element is returned in a structure named UpdateAvailabilityOptionsResult.

AvailabilityOptions

The newly-configured availability options. Indicates whether Multi-AZ is enabled for the domain.

Type: AvailabilityOptionsStatus

Errors

For information about the errors that are common to all actions, see Common Errors.

Base

An error occurred while processing the request.

HTTP Status Code: 400

DisabledOperation

The request was rejected because it attempted an operation which is not enabled.

HTTP Status Code: 409

Internal

An internal error occurred while processing the request. If this problem persists, report an issue from the Service Health Dashboard.

HTTP Status Code: 500

InvalidType

The request was rejected because it specified an invalid type definition.

HTTP Status Code: 409

LimitExceeded

The request was rejected because a resource limit has already been met.

HTTP Status Code: 409

ResourceNotFound

The request was rejected because it attempted to reference a resource that does not exist.

HTTP Status Code: 409