com.aliyun.sdk.service.rocketmq20220801.models

类 CreateInstanceRequest.ProductInfo.Builder

java.lang.Object

com.aliyun.sdk.service.rocketmq20220801.models.CreateInstanceRequest.ProductInfo.Builder

封闭类:

CreateInstanceRequest.ProductInfo

public static final class CreateInstanceRequest.ProductInfo.Builder
extends Object

构造器概要

构造器

构造器和说明
Builder()

方法概要

限定符和类型	方法和说明
CreateInstanceRequest.ProductInfo.Builder	autoScaling(Boolean autoScaling) Specifies whether to enable the elastic TPS feature for the instance.
CreateInstanceRequest.ProductInfo	build()
CreateInstanceRequest.ProductInfo.Builder	chargeType(String chargeType) The billing method.
CreateInstanceRequest.ProductInfo.Builder	intranetSpec(String intranetSpec) This parameter is no longer used.
CreateInstanceRequest.ProductInfo.Builder	messageRetentionTime(Integer messageRetentionTime) The retention period of messages.
CreateInstanceRequest.ProductInfo.Builder	msgProcessSpec(String msgProcessSpec) The computing specification that specifies the messaging transactions per second (TPS) of the instance.
CreateInstanceRequest.ProductInfo.Builder	sendReceiveRatio(Float sendReceiveRatio) The proportion of message sending TPS to the messaging TPS on the instance.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Builder

public Builder()

方法详细资料

autoScaling

public CreateInstanceRequest.ProductInfo.Builder autoScaling(Boolean autoScaling)

Specifies whether to enable the elastic TPS feature for the instance.

Valid values: * true: enable * false: disable After you enable the elastic TPS feature for an ApsaraMQ for RocketMQ instance, you can use a specific number of TPS that exceeds the specification limit. You are charged for using the elastic TPS feature. For more information, see [Computing fees](~~427237~~). > The elastic TPS feature is supported only by instances of specific editions. For more information, see [Instance editions](~~444715~~).

chargeType

public CreateInstanceRequest.ProductInfo.Builder chargeType(String chargeType)

The billing method.

Valid values: * provisioned * ondemand

intranetSpec

public CreateInstanceRequest.ProductInfo.Builder intranetSpec(String intranetSpec)

This parameter is no longer used. You do not need to configure this parameter.

messageRetentionTime

public CreateInstanceRequest.ProductInfo.Builder messageRetentionTime(Integer messageRetentionTime)

The retention period of messages. Unit: hours.

For information about the valid values of this parameter, see the "Limits on resource quotas" section of the [Limits](~~440347~~) topic. ApsaraMQ for RocketMQ supports serverless scaling of message storage. You are charged storage fees based on your actual storage usage. You can change the retention period of messages to manage storage capacity. For more information, see [Storage fees](~~427238~~).

msgProcessSpec

public CreateInstanceRequest.ProductInfo.Builder msgProcessSpec(String msgProcessSpec)

The computing specification that specifies the messaging transactions per second (TPS) of the instance. For information about computing specification limits, see [Instance specifications](~~444715~~).

sendReceiveRatio

public CreateInstanceRequest.ProductInfo.Builder sendReceiveRatio(Float sendReceiveRatio)

The proportion of message sending TPS to the messaging TPS on the instance.

For example, you create an instance whose peak messaging TPS is specified as 1,000 and the proportion of message sending TPS is specified as 0.8. In this case, the peak message sending TPS is 800 and the peak message receiving TPS is 200 on the instance. Valid values: 0 to 1. Default value: 0.5.

build

public CreateInstanceRequest.ProductInfo build()