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Alibaba Cloud v3.57.1 published on Wednesday, Jun 26, 2024 by Pulumi

alicloud.rds.ReadWriteSplittingConnection

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Alibaba Cloud v3.57.1 published on Wednesday, Jun 26, 2024 by Pulumi

    Provides an RDS read write splitting connection resource to allocate an Intranet connection string for RDS instance, see What is DB Read Write Splitting Connection.

    NOTE: Available since v1.48.0.

    Example Usage

    import * as pulumi from "@pulumi/pulumi";
    import * as alicloud from "@pulumi/alicloud";
    
    const config = new pulumi.Config();
    const name = config.get("name") || "tf-example";
    const example = alicloud.rds.getZones({
        engine: "MySQL",
        engineVersion: "5.6",
    });
    const exampleGetInstanceClasses = example.then(example => alicloud.rds.getInstanceClasses({
        zoneId: example.ids?.[0],
        engine: "MySQL",
        engineVersion: "5.6",
    }));
    const exampleNetwork = new alicloud.vpc.Network("example", {
        vpcName: name,
        cidrBlock: "172.16.0.0/16",
    });
    const exampleSwitch = new alicloud.vpc.Switch("example", {
        vpcId: exampleNetwork.id,
        cidrBlock: "172.16.0.0/24",
        zoneId: example.then(example => example.zones?.[0]?.id),
        vswitchName: name,
    });
    const exampleSecurityGroup = new alicloud.ecs.SecurityGroup("example", {
        name: name,
        vpcId: exampleNetwork.id,
    });
    const exampleInstance = new alicloud.rds.Instance("example", {
        engine: "MySQL",
        engineVersion: "5.6",
        category: "HighAvailability",
        instanceType: exampleGetInstanceClasses.then(exampleGetInstanceClasses => exampleGetInstanceClasses.instanceClasses?.[1]?.instanceClass),
        instanceStorage: 20,
        instanceChargeType: "Postpaid",
        instanceName: name,
        vswitchId: exampleSwitch.id,
        securityIps: [
            "10.168.1.12",
            "100.69.7.112",
        ],
    });
    const exampleReadOnlyInstance = new alicloud.rds.ReadOnlyInstance("example", {
        zoneId: exampleInstance.zoneId,
        masterDbInstanceId: exampleInstance.id,
        engineVersion: exampleInstance.engineVersion,
        instanceStorage: exampleInstance.instanceStorage,
        instanceType: exampleInstance.instanceType,
        instanceName: `${name}readonly`,
        vswitchId: exampleSwitch.id,
    });
    const exampleReadWriteSplittingConnection = new alicloud.rds.ReadWriteSplittingConnection("example", {
        instanceId: exampleReadOnlyInstance.masterDbInstanceId,
        connectionPrefix: "example-con-123",
        distributionType: "Standard",
    });
    
    import pulumi
    import pulumi_alicloud as alicloud
    
    config = pulumi.Config()
    name = config.get("name")
    if name is None:
        name = "tf-example"
    example = alicloud.rds.get_zones(engine="MySQL",
        engine_version="5.6")
    example_get_instance_classes = alicloud.rds.get_instance_classes(zone_id=example.ids[0],
        engine="MySQL",
        engine_version="5.6")
    example_network = alicloud.vpc.Network("example",
        vpc_name=name,
        cidr_block="172.16.0.0/16")
    example_switch = alicloud.vpc.Switch("example",
        vpc_id=example_network.id,
        cidr_block="172.16.0.0/24",
        zone_id=example.zones[0].id,
        vswitch_name=name)
    example_security_group = alicloud.ecs.SecurityGroup("example",
        name=name,
        vpc_id=example_network.id)
    example_instance = alicloud.rds.Instance("example",
        engine="MySQL",
        engine_version="5.6",
        category="HighAvailability",
        instance_type=example_get_instance_classes.instance_classes[1].instance_class,
        instance_storage=20,
        instance_charge_type="Postpaid",
        instance_name=name,
        vswitch_id=example_switch.id,
        security_ips=[
            "10.168.1.12",
            "100.69.7.112",
        ])
    example_read_only_instance = alicloud.rds.ReadOnlyInstance("example",
        zone_id=example_instance.zone_id,
        master_db_instance_id=example_instance.id,
        engine_version=example_instance.engine_version,
        instance_storage=example_instance.instance_storage,
        instance_type=example_instance.instance_type,
        instance_name=f"{name}readonly",
        vswitch_id=example_switch.id)
    example_read_write_splitting_connection = alicloud.rds.ReadWriteSplittingConnection("example",
        instance_id=example_read_only_instance.master_db_instance_id,
        connection_prefix="example-con-123",
        distribution_type="Standard")
    
    package main
    
    import (
    	"fmt"
    
    	"github.com/pulumi/pulumi-alicloud/sdk/v3/go/alicloud/ecs"
    	"github.com/pulumi/pulumi-alicloud/sdk/v3/go/alicloud/rds"
    	"github.com/pulumi/pulumi-alicloud/sdk/v3/go/alicloud/vpc"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    	"github.com/pulumi/pulumi/sdk/v3/go/pulumi/config"
    )
    
    func main() {
    	pulumi.Run(func(ctx *pulumi.Context) error {
    		cfg := config.New(ctx, "")
    		name := "tf-example"
    		if param := cfg.Get("name"); param != "" {
    			name = param
    		}
    		example, err := rds.GetZones(ctx, &rds.GetZonesArgs{
    			Engine:        pulumi.StringRef("MySQL"),
    			EngineVersion: pulumi.StringRef("5.6"),
    		}, nil)
    		if err != nil {
    			return err
    		}
    		exampleGetInstanceClasses, err := rds.GetInstanceClasses(ctx, &rds.GetInstanceClassesArgs{
    			ZoneId:        pulumi.StringRef(example.Ids[0]),
    			Engine:        pulumi.StringRef("MySQL"),
    			EngineVersion: pulumi.StringRef("5.6"),
    		}, nil)
    		if err != nil {
    			return err
    		}
    		exampleNetwork, err := vpc.NewNetwork(ctx, "example", &vpc.NetworkArgs{
    			VpcName:   pulumi.String(name),
    			CidrBlock: pulumi.String("172.16.0.0/16"),
    		})
    		if err != nil {
    			return err
    		}
    		exampleSwitch, err := vpc.NewSwitch(ctx, "example", &vpc.SwitchArgs{
    			VpcId:       exampleNetwork.ID(),
    			CidrBlock:   pulumi.String("172.16.0.0/24"),
    			ZoneId:      pulumi.String(example.Zones[0].Id),
    			VswitchName: pulumi.String(name),
    		})
    		if err != nil {
    			return err
    		}
    		_, err = ecs.NewSecurityGroup(ctx, "example", &ecs.SecurityGroupArgs{
    			Name:  pulumi.String(name),
    			VpcId: exampleNetwork.ID(),
    		})
    		if err != nil {
    			return err
    		}
    		exampleInstance, err := rds.NewInstance(ctx, "example", &rds.InstanceArgs{
    			Engine:             pulumi.String("MySQL"),
    			EngineVersion:      pulumi.String("5.6"),
    			Category:           pulumi.String("HighAvailability"),
    			InstanceType:       pulumi.String(exampleGetInstanceClasses.InstanceClasses[1].InstanceClass),
    			InstanceStorage:    pulumi.Int(20),
    			InstanceChargeType: pulumi.String("Postpaid"),
    			InstanceName:       pulumi.String(name),
    			VswitchId:          exampleSwitch.ID(),
    			SecurityIps: pulumi.StringArray{
    				pulumi.String("10.168.1.12"),
    				pulumi.String("100.69.7.112"),
    			},
    		})
    		if err != nil {
    			return err
    		}
    		exampleReadOnlyInstance, err := rds.NewReadOnlyInstance(ctx, "example", &rds.ReadOnlyInstanceArgs{
    			ZoneId:             exampleInstance.ZoneId,
    			MasterDbInstanceId: exampleInstance.ID(),
    			EngineVersion:      exampleInstance.EngineVersion,
    			InstanceStorage:    exampleInstance.InstanceStorage,
    			InstanceType:       exampleInstance.InstanceType,
    			InstanceName:       pulumi.String(fmt.Sprintf("%vreadonly", name)),
    			VswitchId:          exampleSwitch.ID(),
    		})
    		if err != nil {
    			return err
    		}
    		_, err = rds.NewReadWriteSplittingConnection(ctx, "example", &rds.ReadWriteSplittingConnectionArgs{
    			InstanceId:       exampleReadOnlyInstance.MasterDbInstanceId,
    			ConnectionPrefix: pulumi.String("example-con-123"),
    			DistributionType: pulumi.String("Standard"),
    		})
    		if err != nil {
    			return err
    		}
    		return nil
    	})
    }
    
    using System.Collections.Generic;
    using System.Linq;
    using Pulumi;
    using AliCloud = Pulumi.AliCloud;
    
    return await Deployment.RunAsync(() => 
    {
        var config = new Config();
        var name = config.Get("name") ?? "tf-example";
        var example = AliCloud.Rds.GetZones.Invoke(new()
        {
            Engine = "MySQL",
            EngineVersion = "5.6",
        });
    
        var exampleGetInstanceClasses = AliCloud.Rds.GetInstanceClasses.Invoke(new()
        {
            ZoneId = example.Apply(getZonesResult => getZonesResult.Ids[0]),
            Engine = "MySQL",
            EngineVersion = "5.6",
        });
    
        var exampleNetwork = new AliCloud.Vpc.Network("example", new()
        {
            VpcName = name,
            CidrBlock = "172.16.0.0/16",
        });
    
        var exampleSwitch = new AliCloud.Vpc.Switch("example", new()
        {
            VpcId = exampleNetwork.Id,
            CidrBlock = "172.16.0.0/24",
            ZoneId = example.Apply(getZonesResult => getZonesResult.Zones[0]?.Id),
            VswitchName = name,
        });
    
        var exampleSecurityGroup = new AliCloud.Ecs.SecurityGroup("example", new()
        {
            Name = name,
            VpcId = exampleNetwork.Id,
        });
    
        var exampleInstance = new AliCloud.Rds.Instance("example", new()
        {
            Engine = "MySQL",
            EngineVersion = "5.6",
            Category = "HighAvailability",
            InstanceType = exampleGetInstanceClasses.Apply(getInstanceClassesResult => getInstanceClassesResult.InstanceClasses[1]?.InstanceClass),
            InstanceStorage = 20,
            InstanceChargeType = "Postpaid",
            InstanceName = name,
            VswitchId = exampleSwitch.Id,
            SecurityIps = new[]
            {
                "10.168.1.12",
                "100.69.7.112",
            },
        });
    
        var exampleReadOnlyInstance = new AliCloud.Rds.ReadOnlyInstance("example", new()
        {
            ZoneId = exampleInstance.ZoneId,
            MasterDbInstanceId = exampleInstance.Id,
            EngineVersion = exampleInstance.EngineVersion,
            InstanceStorage = exampleInstance.InstanceStorage,
            InstanceType = exampleInstance.InstanceType,
            InstanceName = $"{name}readonly",
            VswitchId = exampleSwitch.Id,
        });
    
        var exampleReadWriteSplittingConnection = new AliCloud.Rds.ReadWriteSplittingConnection("example", new()
        {
            InstanceId = exampleReadOnlyInstance.MasterDbInstanceId,
            ConnectionPrefix = "example-con-123",
            DistributionType = "Standard",
        });
    
    });
    
    package generated_program;
    
    import com.pulumi.Context;
    import com.pulumi.Pulumi;
    import com.pulumi.core.Output;
    import com.pulumi.alicloud.rds.RdsFunctions;
    import com.pulumi.alicloud.rds.inputs.GetZonesArgs;
    import com.pulumi.alicloud.rds.inputs.GetInstanceClassesArgs;
    import com.pulumi.alicloud.vpc.Network;
    import com.pulumi.alicloud.vpc.NetworkArgs;
    import com.pulumi.alicloud.vpc.Switch;
    import com.pulumi.alicloud.vpc.SwitchArgs;
    import com.pulumi.alicloud.ecs.SecurityGroup;
    import com.pulumi.alicloud.ecs.SecurityGroupArgs;
    import com.pulumi.alicloud.rds.Instance;
    import com.pulumi.alicloud.rds.InstanceArgs;
    import com.pulumi.alicloud.rds.ReadOnlyInstance;
    import com.pulumi.alicloud.rds.ReadOnlyInstanceArgs;
    import com.pulumi.alicloud.rds.ReadWriteSplittingConnection;
    import com.pulumi.alicloud.rds.ReadWriteSplittingConnectionArgs;
    import java.util.List;
    import java.util.ArrayList;
    import java.util.Map;
    import java.io.File;
    import java.nio.file.Files;
    import java.nio.file.Paths;
    
    public class App {
        public static void main(String[] args) {
            Pulumi.run(App::stack);
        }
    
        public static void stack(Context ctx) {
            final var config = ctx.config();
            final var name = config.get("name").orElse("tf-example");
            final var example = RdsFunctions.getZones(GetZonesArgs.builder()
                .engine("MySQL")
                .engineVersion("5.6")
                .build());
    
            final var exampleGetInstanceClasses = RdsFunctions.getInstanceClasses(GetInstanceClassesArgs.builder()
                .zoneId(example.applyValue(getZonesResult -> getZonesResult.ids()[0]))
                .engine("MySQL")
                .engineVersion("5.6")
                .build());
    
            var exampleNetwork = new Network("exampleNetwork", NetworkArgs.builder()
                .vpcName(name)
                .cidrBlock("172.16.0.0/16")
                .build());
    
            var exampleSwitch = new Switch("exampleSwitch", SwitchArgs.builder()
                .vpcId(exampleNetwork.id())
                .cidrBlock("172.16.0.0/24")
                .zoneId(example.applyValue(getZonesResult -> getZonesResult.zones()[0].id()))
                .vswitchName(name)
                .build());
    
            var exampleSecurityGroup = new SecurityGroup("exampleSecurityGroup", SecurityGroupArgs.builder()
                .name(name)
                .vpcId(exampleNetwork.id())
                .build());
    
            var exampleInstance = new Instance("exampleInstance", InstanceArgs.builder()
                .engine("MySQL")
                .engineVersion("5.6")
                .category("HighAvailability")
                .instanceType(exampleGetInstanceClasses.applyValue(getInstanceClassesResult -> getInstanceClassesResult.instanceClasses()[1].instanceClass()))
                .instanceStorage("20")
                .instanceChargeType("Postpaid")
                .instanceName(name)
                .vswitchId(exampleSwitch.id())
                .securityIps(            
                    "10.168.1.12",
                    "100.69.7.112")
                .build());
    
            var exampleReadOnlyInstance = new ReadOnlyInstance("exampleReadOnlyInstance", ReadOnlyInstanceArgs.builder()
                .zoneId(exampleInstance.zoneId())
                .masterDbInstanceId(exampleInstance.id())
                .engineVersion(exampleInstance.engineVersion())
                .instanceStorage(exampleInstance.instanceStorage())
                .instanceType(exampleInstance.instanceType())
                .instanceName(String.format("%sreadonly", name))
                .vswitchId(exampleSwitch.id())
                .build());
    
            var exampleReadWriteSplittingConnection = new ReadWriteSplittingConnection("exampleReadWriteSplittingConnection", ReadWriteSplittingConnectionArgs.builder()
                .instanceId(exampleReadOnlyInstance.masterDbInstanceId())
                .connectionPrefix("example-con-123")
                .distributionType("Standard")
                .build());
    
        }
    }
    
    configuration:
      name:
        type: string
        default: tf-example
    resources:
      exampleNetwork:
        type: alicloud:vpc:Network
        name: example
        properties:
          vpcName: ${name}
          cidrBlock: 172.16.0.0/16
      exampleSwitch:
        type: alicloud:vpc:Switch
        name: example
        properties:
          vpcId: ${exampleNetwork.id}
          cidrBlock: 172.16.0.0/24
          zoneId: ${example.zones[0].id}
          vswitchName: ${name}
      exampleSecurityGroup:
        type: alicloud:ecs:SecurityGroup
        name: example
        properties:
          name: ${name}
          vpcId: ${exampleNetwork.id}
      exampleInstance:
        type: alicloud:rds:Instance
        name: example
        properties:
          engine: MySQL
          engineVersion: '5.6'
          category: HighAvailability
          instanceType: ${exampleGetInstanceClasses.instanceClasses[1].instanceClass}
          instanceStorage: '20'
          instanceChargeType: Postpaid
          instanceName: ${name}
          vswitchId: ${exampleSwitch.id}
          securityIps:
            - 10.168.1.12
            - 100.69.7.112
      exampleReadOnlyInstance:
        type: alicloud:rds:ReadOnlyInstance
        name: example
        properties:
          zoneId: ${exampleInstance.zoneId}
          masterDbInstanceId: ${exampleInstance.id}
          engineVersion: ${exampleInstance.engineVersion}
          instanceStorage: ${exampleInstance.instanceStorage}
          instanceType: ${exampleInstance.instanceType}
          instanceName: ${name}readonly
          vswitchId: ${exampleSwitch.id}
      exampleReadWriteSplittingConnection:
        type: alicloud:rds:ReadWriteSplittingConnection
        name: example
        properties:
          instanceId: ${exampleReadOnlyInstance.masterDbInstanceId}
          connectionPrefix: example-con-123
          distributionType: Standard
    variables:
      example:
        fn::invoke:
          Function: alicloud:rds:getZones
          Arguments:
            engine: MySQL
            engineVersion: '5.6'
      exampleGetInstanceClasses:
        fn::invoke:
          Function: alicloud:rds:getInstanceClasses
          Arguments:
            zoneId: ${example.ids[0]}
            engine: MySQL
            engineVersion: '5.6'
    

    NOTE: Resource alicloud.rds.ReadWriteSplittingConnection should be created after alicloud.rds.ReadOnlyInstance, so the depends_on statement is necessary.

    Create ReadWriteSplittingConnection Resource

    Resources are created with functions called constructors. To learn more about declaring and configuring resources, see Resources.

    Constructor syntax

    new ReadWriteSplittingConnection(name: string, args: ReadWriteSplittingConnectionArgs, opts?: CustomResourceOptions);
    @overload
    def ReadWriteSplittingConnection(resource_name: str,
                                     args: ReadWriteSplittingConnectionArgs,
                                     opts: Optional[ResourceOptions] = None)
    
    @overload
    def ReadWriteSplittingConnection(resource_name: str,
                                     opts: Optional[ResourceOptions] = None,
                                     distribution_type: Optional[str] = None,
                                     instance_id: Optional[str] = None,
                                     connection_prefix: Optional[str] = None,
                                     max_delay_time: Optional[int] = None,
                                     port: Optional[int] = None,
                                     weight: Optional[Mapping[str, Any]] = None)
    func NewReadWriteSplittingConnection(ctx *Context, name string, args ReadWriteSplittingConnectionArgs, opts ...ResourceOption) (*ReadWriteSplittingConnection, error)
    public ReadWriteSplittingConnection(string name, ReadWriteSplittingConnectionArgs args, CustomResourceOptions? opts = null)
    public ReadWriteSplittingConnection(String name, ReadWriteSplittingConnectionArgs args)
    public ReadWriteSplittingConnection(String name, ReadWriteSplittingConnectionArgs args, CustomResourceOptions options)
    
    type: alicloud:rds:ReadWriteSplittingConnection
    properties: # The arguments to resource properties.
    options: # Bag of options to control resource's behavior.
    
    

    Parameters

    name string
    The unique name of the resource.
    args ReadWriteSplittingConnectionArgs
    The arguments to resource properties.
    opts CustomResourceOptions
    Bag of options to control resource's behavior.
    resource_name str
    The unique name of the resource.
    args ReadWriteSplittingConnectionArgs
    The arguments to resource properties.
    opts ResourceOptions
    Bag of options to control resource's behavior.
    ctx Context
    Context object for the current deployment.
    name string
    The unique name of the resource.
    args ReadWriteSplittingConnectionArgs
    The arguments to resource properties.
    opts ResourceOption
    Bag of options to control resource's behavior.
    name string
    The unique name of the resource.
    args ReadWriteSplittingConnectionArgs
    The arguments to resource properties.
    opts CustomResourceOptions
    Bag of options to control resource's behavior.
    name String
    The unique name of the resource.
    args ReadWriteSplittingConnectionArgs
    The arguments to resource properties.
    options CustomResourceOptions
    Bag of options to control resource's behavior.

    Constructor example

    The following reference example uses placeholder values for all input properties.

    var readWriteSplittingConnectionResource = new AliCloud.Rds.ReadWriteSplittingConnection("readWriteSplittingConnectionResource", new()
    {
        DistributionType = "string",
        InstanceId = "string",
        ConnectionPrefix = "string",
        MaxDelayTime = 0,
        Port = 0,
        Weight = 
        {
            { "string", "any" },
        },
    });
    
    example, err := rds.NewReadWriteSplittingConnection(ctx, "readWriteSplittingConnectionResource", &rds.ReadWriteSplittingConnectionArgs{
    	DistributionType: pulumi.String("string"),
    	InstanceId:       pulumi.String("string"),
    	ConnectionPrefix: pulumi.String("string"),
    	MaxDelayTime:     pulumi.Int(0),
    	Port:             pulumi.Int(0),
    	Weight: pulumi.Map{
    		"string": pulumi.Any("any"),
    	},
    })
    
    var readWriteSplittingConnectionResource = new ReadWriteSplittingConnection("readWriteSplittingConnectionResource", ReadWriteSplittingConnectionArgs.builder()
        .distributionType("string")
        .instanceId("string")
        .connectionPrefix("string")
        .maxDelayTime(0)
        .port(0)
        .weight(Map.of("string", "any"))
        .build());
    
    read_write_splitting_connection_resource = alicloud.rds.ReadWriteSplittingConnection("readWriteSplittingConnectionResource",
        distribution_type="string",
        instance_id="string",
        connection_prefix="string",
        max_delay_time=0,
        port=0,
        weight={
            "string": "any",
        })
    
    const readWriteSplittingConnectionResource = new alicloud.rds.ReadWriteSplittingConnection("readWriteSplittingConnectionResource", {
        distributionType: "string",
        instanceId: "string",
        connectionPrefix: "string",
        maxDelayTime: 0,
        port: 0,
        weight: {
            string: "any",
        },
    });
    
    type: alicloud:rds:ReadWriteSplittingConnection
    properties:
        connectionPrefix: string
        distributionType: string
        instanceId: string
        maxDelayTime: 0
        port: 0
        weight:
            string: any
    

    ReadWriteSplittingConnection Resource Properties

    To learn more about resource properties and how to use them, see Inputs and Outputs in the Architecture and Concepts docs.

    Inputs

    The ReadWriteSplittingConnection resource accepts the following input properties:

    DistributionType string
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    InstanceId string
    The Id of instance that can run database.
    ConnectionPrefix string
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    MaxDelayTime int
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    Port int
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    Weight Dictionary<string, object>
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    DistributionType string
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    InstanceId string
    The Id of instance that can run database.
    ConnectionPrefix string
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    MaxDelayTime int
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    Port int
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    Weight map[string]interface{}
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    distributionType String
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    instanceId String
    The Id of instance that can run database.
    connectionPrefix String
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    maxDelayTime Integer
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    port Integer
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    weight Map<String,Object>
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    distributionType string
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    instanceId string
    The Id of instance that can run database.
    connectionPrefix string
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    maxDelayTime number
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    port number
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    weight {[key: string]: any}
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    distribution_type str
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    instance_id str
    The Id of instance that can run database.
    connection_prefix str
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    max_delay_time int
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    port int
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    weight Mapping[str, Any]
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    distributionType String
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    instanceId String
    The Id of instance that can run database.
    connectionPrefix String
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    maxDelayTime Number
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    port Number
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    weight Map<Any>
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.

    Outputs

    All input properties are implicitly available as output properties. Additionally, the ReadWriteSplittingConnection resource produces the following output properties:

    ConnectionString string
    Connection instance string.
    Id string
    The provider-assigned unique ID for this managed resource.
    ConnectionString string
    Connection instance string.
    Id string
    The provider-assigned unique ID for this managed resource.
    connectionString String
    Connection instance string.
    id String
    The provider-assigned unique ID for this managed resource.
    connectionString string
    Connection instance string.
    id string
    The provider-assigned unique ID for this managed resource.
    connection_string str
    Connection instance string.
    id str
    The provider-assigned unique ID for this managed resource.
    connectionString String
    Connection instance string.
    id String
    The provider-assigned unique ID for this managed resource.

    Look up Existing ReadWriteSplittingConnection Resource

    Get an existing ReadWriteSplittingConnection resource’s state with the given name, ID, and optional extra properties used to qualify the lookup.

    public static get(name: string, id: Input<ID>, state?: ReadWriteSplittingConnectionState, opts?: CustomResourceOptions): ReadWriteSplittingConnection
    @staticmethod
    def get(resource_name: str,
            id: str,
            opts: Optional[ResourceOptions] = None,
            connection_prefix: Optional[str] = None,
            connection_string: Optional[str] = None,
            distribution_type: Optional[str] = None,
            instance_id: Optional[str] = None,
            max_delay_time: Optional[int] = None,
            port: Optional[int] = None,
            weight: Optional[Mapping[str, Any]] = None) -> ReadWriteSplittingConnection
    func GetReadWriteSplittingConnection(ctx *Context, name string, id IDInput, state *ReadWriteSplittingConnectionState, opts ...ResourceOption) (*ReadWriteSplittingConnection, error)
    public static ReadWriteSplittingConnection Get(string name, Input<string> id, ReadWriteSplittingConnectionState? state, CustomResourceOptions? opts = null)
    public static ReadWriteSplittingConnection get(String name, Output<String> id, ReadWriteSplittingConnectionState state, CustomResourceOptions options)
    Resource lookup is not supported in YAML
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    resource_name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    name
    The unique name of the resulting resource.
    id
    The unique provider ID of the resource to lookup.
    state
    Any extra arguments used during the lookup.
    opts
    A bag of options that control this resource's behavior.
    The following state arguments are supported:
    ConnectionPrefix string
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    ConnectionString string
    Connection instance string.
    DistributionType string
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    InstanceId string
    The Id of instance that can run database.
    MaxDelayTime int
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    Port int
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    Weight Dictionary<string, object>
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    ConnectionPrefix string
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    ConnectionString string
    Connection instance string.
    DistributionType string
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    InstanceId string
    The Id of instance that can run database.
    MaxDelayTime int
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    Port int
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    Weight map[string]interface{}
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    connectionPrefix String
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    connectionString String
    Connection instance string.
    distributionType String
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    instanceId String
    The Id of instance that can run database.
    maxDelayTime Integer
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    port Integer
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    weight Map<String,Object>
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    connectionPrefix string
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    connectionString string
    Connection instance string.
    distributionType string
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    instanceId string
    The Id of instance that can run database.
    maxDelayTime number
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    port number
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    weight {[key: string]: any}
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    connection_prefix str
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    connection_string str
    Connection instance string.
    distribution_type str
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    instance_id str
    The Id of instance that can run database.
    max_delay_time int
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    port int
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    weight Mapping[str, Any]
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.
    connectionPrefix String
    Prefix of an Internet connection string. It must be checked for uniqueness. It may consist of lowercase letters, numbers, and underlines, and must start with a letter and have no more than 30 characters. Default to <instance_id> + 'rw'.
    connectionString String
    Connection instance string.
    distributionType String
    Read weight distribution mode. Values are as follows: Standard indicates automatic weight distribution based on types, Custom indicates custom weight distribution.
    instanceId String
    The Id of instance that can run database.
    maxDelayTime Number
    Delay threshold, in seconds. The value range is 0 to 7200. Default to 30. Read requests are not routed to the read-only instances with a delay greater than the threshold.
    port Number
    Intranet connection port. Valid value: [3001-3999]. Default to 3306.
    weight Map<Any>
    Read weight distribution. Read weights increase at a step of 100 up to 10,000. Enter weights in the following format: {"Instanceid":"Weight","Instanceid":"Weight"}. This parameter must be set when distribution_type is set to Custom.

    Import

    RDS read write splitting connection can be imported using the id, e.g.

    $ pulumi import alicloud:rds/readWriteSplittingConnection:ReadWriteSplittingConnection example abc12345678
    

    To learn more about importing existing cloud resources, see Importing resources.

    Package Details

    Repository
    Alibaba Cloud pulumi/pulumi-alicloud
    License
    Apache-2.0
    Notes
    This Pulumi package is based on the alicloud Terraform Provider.
    alicloud logo
    Alibaba Cloud v3.57.1 published on Wednesday, Jun 26, 2024 by Pulumi