documents/solution/high-availability-architecture/build-high-performance-flash-sale-system.yaml

ROSTemplateFormatVersion: '2015-09-01' Description: zh-cn: 构建高性能秒杀系统。 en: Build a high-performance flash sale system. Parameters: ZoneId1: Type: String AssociationProperty: ALIYUN::ECS::Instance::ZoneId AssociationPropertyMetadata: ExclusiveTo: - ZoneId2 Label: en: VSwitch Availability Zone 1 zh-cn: 交换机可用区1 ZoneId2: Type: String AssociationProperty: ALIYUN::ECS::Instance::ZoneId AssociationPropertyMetadata: ExclusiveTo: - ZoneId1 Label: en: VSwitch Availability Zone 2 zh-cn: 交换机可用区2 ECSInstanceType1: Type: String Label: en: Instance Type zh-cn: 实例规格 Description: en: Before selecting a model, please confirm whether the model is in stock in the current availability zone. To save testing costs, it is recommended to use a model with 2 cores and 4G memory, for example:ecs.c7.large. zh-cn: 选择机型前请先确认当前可用区下该机型是否有库存，为节省测试成本，推荐使用2核4G内存的规格，例如：ecs.c7.large。 AssociationProperty: ALIYUN::ECS::Instance::InstanceType AssociationPropertyMetadata: Constraints: Memory: - 4 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 22 - 24 - 26 - 28 - 30 - 32 ZoneId: ZoneId1 ECSInstanceType2: Type: String Label: en: Instance Type zh-cn: 实例规格 Description: en: Before selecting a model, please confirm whether the model is in stock in the current availability zone. To save testing costs, it is recommended to use a model with 2 cores and 4G memory, for example:ecs.c7.large. zh-cn: 选择机型前请先确认当前可用区下该机型是否有库存，为节省测试成本，推荐使用2核4G内存的规格，例如：ecs.c7.large。 AssociationProperty: ALIYUN::ECS::Instance::InstanceType AssociationPropertyMetadata: Constraints: Memory: - 4 - 6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 22 - 24 - 26 - 28 - 30 - 32 ZoneId: ZoneId2 ECSPassword: Type: String Label: en: root account password zh-cn: root 账号密码 Description: en: Server root account login password, Length 8-30, must contain three(Capital letters, lowercase letters, numbers, ()`~!@#$%^&*_-+=|{}[]:;'<>,.?/ Special symbol in). zh-cn: 服务器root账号登录密码,长度8-30，必须包含三项（大写字母、小写字母、数字、 ()`~!@#$%^&*_-+=|{}[]:;'<>,.?/ 中的特殊符号）。 ConstraintDescription: en: Length 8-30, must contain three(Capital letters, lowercase letters, numbers, ()`~!@#$%^&*_-+=|{}[]:;'<>,.?/ Special symbol in). zh-cn: 长度8-30，必须包含三项（大写字母、小写字母、数字、 ()`~!@#$%^&*_-+=|{}[]:;'<>,.?/ 中的特殊符号）。 AllowedPattern: '[0-9A-Za-z\_\-\&:;''<>,=%`~!@#\$\^\*\+\|\{\}\[\]\.\?\/]+$' MinLength: 8 MaxLength: 30 NoEcho: true PolarDBNodeClass: Type: String Label: en: PolarDB Node Class zh-cn: PolarDB Mysql资源规格大小 Description: en: Before selecting a model, please confirm whether the model is in stock in the current availability zone. To save testing costs, it is recommended to use a model with 2 cores and 4G memory, for example:polar.mysql.g2.medium, see detail:<a href='https://help.aliyun.com/zh/polardb/polardb-for-mysql/how-to-select-generic-and-exclusive-specifications' target='_blank'>Specification inquiry</a>. zh-cn: 选择机型前请先确认当前可用区下该机型是否有库存，为节省测试成本，推荐使用2核4G内存的规格，例如：polar.mysql.g2.medium，<a href='https://help.aliyun.com/zh/polardb/polardb-for-mysql/how-to-select-generic-and-exclusive-specifications' target='_blank'>规格查询</a>。 AssociationProperty: ALIYUN::POLARDB::DBCluster::DBNodeClass AssociationPropertyMetadata: ZoneId: ZoneId1 CommodityCode: polardb_payg Default: polar.mysql.g2.medium PolarAccountName: Type: String Label: en: Database Account zh-cn: 数据库账号 Description: en: Maximum 16 characters,Consists of a lowercase letter, a number, an underscore, a letter beginning, a letter or a number ending. note： Keywords cannot be used, e.g.:admin/root zh-cn: 最长16个字符, 由小写字母，数字、下划线组成、字母开头，字母或数字结尾。 注： 关键字不能用，如：admin/root Default: polardb_admin DBAccountPassword: Type: String Label: en: Account password zh-cn: 数据库账号密码 Description: en: Length 8-32 characters, can contain size letters, Numbers and special symbols (including:!@#$%^&*-+=_). zh-cn: 长度8-32个字符,可包含大小字母、数字及特殊符号（包含：!@#$%^&*-+=_）。 ConstraintDescription: en: Length 8-32, can contain size letters, Numbers and special symbols (including:!@#$%^&*-+=_). zh-cn: 长度8-32,可包含大小字母、数字及特殊符号（包含：!@#$%^&*-+=_）。 MinLength: '8' MaxLength: '32' NoEcho: true RedisClass: Type: String Label: en: Tair Specifications zh-cn: Tair 规格 Description: en: Before selecting a model, please confirm whether the model is in stock in the current availability zone. To save testing costs, it is recommended to use a model with 2G memory, for example:tair.rdb.2g, see detail:<a href='https://help.aliyun.com/zh/redis/product-overview/enhanced-performance' target='_blank'>Specification inquiry</a>. zh-cn: 选择机型前请先确认当前可用区下该机型是否有库存，为节省测试成本，推荐使用2GB的规格，例如：tair.rdb.2g，<a href='https://help.aliyun.com/zh/redis/product-overview/enhanced-performance' target='_blank'>规格查询</a>。 AssociationProperty: ALIYUN::REDIS::Instance::InstanceClass AssociationPropertyMetadata: Engine: Redis ProductType: Tair_rdb InstanceChargeType: PostPaid ZoneId: ${ZoneId1} OrderType: BUY Default: tair.rdb.2g RedisAccountPassword: NoEcho: true Type: String Description: en: RDS user password, Length 8-30, must contain three(Capital letters, lowercase letters, numbers, ()`~!@#$%^&*_-+=|{}[]:;'<>,.?/ Special symbol in) zh-cn: 数据库账号密码，长度8-30，必须包含三项（大写字母、小写字母、数字、 ()`~!@#$%^&*_-+=|{}[]:;'<>,.?/ 中的特殊符号） Label: en: Tair Instance Password zh-cn: Tair 数据库密码 ConstraintDescription: en: Length 8-30, must contain three(Capital letters, lowercase letters, numbers, ()`~!@#$%^&*_-+=|{}[]:;'<>,.?/ Special symbol in) zh-cn: 必须包含三种及以上类型：大写字母、小写字母、数字、特殊符号。长度为8～32位。特殊字符包括!@#$%^&*()_+-= AssociationProperty: ALIYUN::RDS::Instance::AccountPassword MseLicenseKey: Type: String Label: en: Current region License Key zh-cn: 当前环境 License Key Description: en: Log on <a href="https://mse.console.aliyun.com/#/msc/home" target="_blank">MSE console </a>, Click Governance Center > Overview in the left navigation bar. On the top menu bar, select the region where the ROS resource stack is created. Click the License Key link in the upper right corner of the overview page to obtain the MSE License Key. zh-cn: 登录<a href='https://mse.console.aliyun.com/#/msc/home' target='_blank'>微服务引擎MSE控制台</a>，点击左侧导航栏治理中心 > 概览，在顶部菜单栏，选择创建ROS资源栈对应的地域, 在概览页面点击右上角查看 License Key 链接，获取MSE License Key。 Resources: VPC: Type: ALIYUN::ECS::VPC Properties: CidrBlock: 192.168.0.0/16 VpcName: Fn::Sub: VPC-${ALIYUN::StackId} VSwitch: Type: ALIYUN::ECS::VSwitch Properties: ZoneId: Ref: ZoneId1 VSwitchName: Fn::Sub: vsw_001-${ALIYUN::StackId} VpcId: Ref: VPC CidrBlock: 192.168.1.0/24 VSwitch2: Type: ALIYUN::ECS::VSwitch Properties: ZoneId: Ref: ZoneId2 VSwitchName: Fn::Sub: vsw_002-${ALIYUN::StackId} VpcId: Ref: VPC CidrBlock: 192.168.2.0/24 VSwitch3: Type: ALIYUN::ECS::VSwitch Properties: ZoneId: Ref: ZoneId1 VSwitchName: Fn::Sub: vsw_003-${ALIYUN::StackId} VpcId: Ref: VPC CidrBlock: 192.168.3.0/24 VSwitch4: Type: ALIYUN::ECS::VSwitch Properties: ZoneId: Ref: ZoneId2 VSwitchName: Fn::Sub: vsw_004-${ALIYUN::StackId} VpcId: Ref: VPC CidrBlock: 192.168.4.0/24 SecurityGroup: Type: ALIYUN::ECS::SecurityGroup Properties: VpcId: Ref: VPC SecurityGroupName: Fn::Sub: SecurityGroup_1-${ALIYUN::StackId} ECSInstanceGroup1: Type: ALIYUN::ECS::InstanceGroup Properties: ZoneId: Ref: ZoneId1 VpcId: Ref: VPC VSwitchId: Ref: VSwitch SecurityGroupId: Ref: SecurityGroup ImageId: aliyun_3_9_x64_20G_alibase_ InstanceType: Ref: ECSInstanceType1 IoOptimized: optimized MaxAmount: 1 Password: Ref: ECSPassword SystemDiskCategory: cloud_essd SystemDiskSize: 40 InternetMaxBandwidthOut: 5 ECSInstanceGroup2: Type: ALIYUN::ECS::InstanceGroup Properties: ZoneId: Ref: ZoneId2 VpcId: Ref: VPC VSwitchId: Ref: VSwitch2 SecurityGroupId: Ref: SecurityGroup ImageId: aliyun_3_9_x64_20G_alibase_ InstanceType: Ref: ECSInstanceType2 IoOptimized: optimized MaxAmount: 1 Password: Ref: ECSPassword SystemDiskCategory: cloud_essd SystemDiskSize: 40 InternetMaxBandwidthOut: 5 PolarDBCluster: Type: ALIYUN::POLARDB::DBCluster Properties: ZoneId: Ref: ZoneId1 VpcId: Ref: VPC VSwitchId: Ref: VSwitch3 DBType: MySQL SecurityGroupIds: - Ref: SecurityGroup ClusterNetworkType: VPC DBVersion: '8.0' DBMinorVersion: 8.0.2 ProxyType: EXCLUSIVE DBNodeClass: Ref: PolarDBNodeClass HotStandbyCluster: 'ON' SecurityIPList: 192.168.0.0/16 PayType: Postpaid PolarDBInstance: Type: ALIYUN::POLARDB::DBInstance Properties: CharacterSetName: utf8 DBClusterId: Ref: PolarDBCluster DBName: flashsale DependsOn: - PolarDBCluster PolarDBAccount: Type: ALIYUN::POLARDB::Account Properties: AccountName: Ref: PolarAccountName AccountPassword: Ref: DBAccountPassword AccountType: Normal DBClusterId: Ref: PolarDBCluster DBName: flashsale DependsOn: PolarDBInstance PolarDBAccountPrivilege: Type: ALIYUN::POLARDB::AccountPrivilege Properties: DBClusterId: Ref: PolarDBCluster AccountPrivilege: ReadWrite DBName: flashsale AccountName: Ref: PolarAccountName DependsOn: - PolarDBInstance - PolarDBAccount LoadBalancer: Type: ALIYUN::ALB::LoadBalancer Properties: LoadBalancerName: Fn::Sub: ALB-${ALIYUN::StackId} LoadBalancerEdition: Basic AddressIpVersion: IPv4 AddressAllocatedMode: Fixed VpcId: Ref: VPC LoadBalancerBillingConfig: PayType: PostPay ZoneMappings: - ZoneId: Ref: ZoneId1 VSwitchId: Ref: VSwitch - ZoneId: Ref: ZoneId2 VSwitchId: Ref: VSwitch2 AddressType: Internet ServerGroup: Type: ALIYUN::ALB::ServerGroup Properties: VpcId: Ref: VPC ServerGroupType: Instance Protocol: HTTP ServerGroupName: Fn::Sub: ServerGroup-${ALIYUN::StackId} Scheduler: Wrr HealthCheckConfig: HealthCheckEnabled: true StickySessionConfig: StickySessionEnabled: false BackendServerAttachment: Type: ALIYUN::ALB::BackendServerAttachment Properties: ServerGroupId: Ref: ServerGroup Servers: - ServerType: Ecs ServerId: Fn::Select: - 0 - Fn::GetAtt: - ECSInstanceGroup1 - InstanceIds Port: 80 Weight: 100 - ServerType: Ecs ServerId: Fn::Select: - 0 - Fn::GetAtt: - ECSInstanceGroup2 - InstanceIds Port: 80 Weight: 100 Listener: Type: ALIYUN::ALB::Listener Properties: DefaultActions: - Type: ForwardGroup ForwardGroupConfig: ServerGroupTuples: - ServerGroupId: Ref: ServerGroup LoadBalancerId: Ref: LoadBalancer ListenerProtocol: HTTP ListenerPort: 80 RedisInstance: Type: ALIYUN::REDIS::Instance Properties: EngineVersion: '7.0' ZoneId: Ref: ZoneId1 VpcId: Ref: VPC VSwitchId: Ref: VSwitch InstanceClass: Ref: RedisClass InstanceName: Fn::Sub: flashsale_redis-${ALIYUN::StackId} Password: Ref: RedisAccountPassword ProductType: Tair_rdb DeletionForce: true ShardCount: 3 TairConfig: Storage: 1 ShardCount: 2 SecondaryZoneId: Ref: ZoneId2 NodeType: MASTER_SLAVE RedisWhitelist: Type: ALIYUN::REDIS::Whitelist Properties: InstanceId: Ref: RedisInstance SecurityIps: 192.168.0.0/16 MseMicroRegistryInstance: Type: ALIYUN::MSE::Cluster Properties: VpcId: Ref: VPC VSwitchId: Ref: VSwitch ClusterAliasName: Fn::Sub: my_nacos-${ALIYUN::StackId} MseVersion: mse_dev InstanceCount: 1 ClusterVersion: NACOS_2_0_0 ClusterType: Nacos-Ans ClusterSpecification: MSE_SC_1_2_60_c NetType: privatenet PubNetworkFlow: 0 AutoEnableService: Type: 'ALIYUN::ROS::AutoEnableService' Properties: ServiceName: RocketMQ RocketMQ: Type: ALIYUN::ROCKETMQ5::Instance Properties: ProductInfo: MsgProcessSpec: rmq.s2.2xlarge InternetInfo: InternetSpec: disable FlowOutType: uninvolved InstanceName: Fn::Sub: ROCKETMQ5-${ALIYUN::StackId} SubSeriesCode: cluster_ha SeriesCode: standard PaymentType: PayAsYouGo VpcInfo: VpcId: Ref: VPC VSwitchId: Ref: VSwitch DependsOn: - AutoEnableService Topic1: Type: ALIYUN::ROCKETMQ5::Topic Properties: InstanceId: Ref: RocketMQ Remark: 预扣库存成功后订单创建失败 MessageType: NORMAL TopicName: order-fail-after-pre-deducted-inventory Topic2: Type: ALIYUN::ROCKETMQ5::Topic Properties: InstanceId: Ref: RocketMQ Remark: 库存系统扣减库存成功后订单创建失败 MessageType: NORMAL TopicName: order-fail-after-deducted-inventory Topic3: Type: ALIYUN::ROCKETMQ5::Topic Properties: InstanceId: Ref: RocketMQ Remark: 订单创建成功 MessageType: TRANSACTION TopicName: order-success ConsumerGroup: Type: ALIYUN::ROCKETMQ5::ConsumerGroup Properties: ConsumerGroupId: flashsale-service-consumer-group InstanceId: Ref: RocketMQ ConsumeRetryPolicy: RetryPolicy: DefaultRetryPolicy MaxRetryTimes: 5 DeliveryOrderType: Concurrently WaitCondition: Type: ALIYUN::ROS::WaitCondition Properties: Count: 1 Handle: Ref: WaitConditionHandle Timeout: 1200 DependsOn: - ConsumerGroup - MseMicroRegistryInstance - PolarDBCluster - RedisInstance - Topic1 - Topic2 - Topic3 WaitConditionHandle: Type: ALIYUN::ROS::WaitConditionHandle InstanceRunCommand: Type: ALIYUN::ECS::RunCommand Properties: InstanceIds: - Fn::Select: - 0 - Fn::GetAtt: - ECSInstanceGroup1 - InstanceIds - Fn::Select: - 0 - Fn::GetAtt: - ECSInstanceGroup2 - InstanceIds CommandContent: Fn::Sub: |- #!/bin/bash cat << EOF >> ~/.bash_profile export DB_URL="${PolarDBCluster.PrimaryConnectionString}:3306/flashsale" export DB_USERNAME="${PolarAccountName}" export DB_PASSWORD="${DBAccountPassword}" export REDIS_HOST="${RedisInstance.ConnectionDomain}" export REDIS_PASSWORD="${RedisAccountPassword}" export NACOS_URL="${MseMicroRegistryInstance.IntranetDomain}:8848" export ROCKETMQ_ENDPOINT="${RocketMQ.VpcEndpoint}" export ROCKETMQ_USERNAME="${RocketMQ.UserName}" export ROCKETMQ_PASSWORD="${RocketMQ.Password}" export MSE_LICENSE_KEY="${MseLicenseKey}" export ROS_DEPLOY=true EOF source ~/.bash_profile curl -fsSL https://help-static-aliyun-doc.aliyuncs.com/install-script/flashsale/install.sh | bash # 执行成功回调WaitCondition结束waitCondition的等待 ${WaitConditionHandle.CurlCli} -d "{\"Data\" : \"Success\", \"status\" : \"SUCCESS\"}" Type: RunShellScript Timeout: '1200' DependsOn: - Topic1 - Topic2 - Topic3 Outputs: ALBPublicIPAddress: Description: zh-cn: 秒杀系统商品详情页面地址。 en: Flash sale system product details page address. Value: Fn::Sub: - http://${IP}/product/1001.htm - IP: Fn::Jq: - First - .[0].LoadBalancerAddresses | .[0].Address - Fn::GetAtt: - LoadBalancer - ZoneMappings EcsLoginAddress: Description: en: Ecs login address, used for concurrent requests and pressure testing. zh-cn: ECS登录地址，用于并发请求与压力测试。 Value: Fn::Sub: - https://ecs-workbench.aliyun.com/?from=EcsConsole&instanceType=ecs&regionId=${Region}&instanceId=${InstanceId} - InstanceId: Fn::Select: - 0 - Fn::GetAtt: - ECSInstanceGroup1 - InstanceIds Region: Ref: ALIYUN::Region Metadata: 'ALIYUN::ROS::Interface': Outputs: - ALBPublicIPAddress - EcsLoginAddress ParameterGroups: - Parameters: - ZoneId1 - ECSInstanceType1 - ZoneId2 - ECSInstanceType2 - ECSPassword Label: default: zh-cn: ECS 配置 en: ECS Configuration - Parameters: - PolarDBNodeClass - PolarAccountName - DBAccountPassword Label: default: zh-cn: PolarDB 配置 en: PolarDB Configuration - Parameters: - RedisClass - RedisAccountPassword Label: default: zh-cn: Tair 配置 en: Tair Configuration - Parameters: - MseLicenseKey Label: default: zh-cn: Mse 配置 en: Mse Configuration TemplateTags: - acs:technical-solution:high-availability-architecture:构建高性能秒杀系统-tech_solu_181

documents/solution/high-availability-architecture/build-high-performance-flash-sale-system.yaml (619 lines of code) (raw):