Step Functions 与多种 AWS 服务集成。要调用其他 AWS 服务,您可以使用两种集成类型: AWS SDK 集成提供了一种直接从状态机调用任何 AWS 服务的方法,使您可以访问成千上万个 API 操作。 优化集成提供了在状态机中使用这些服务的自定义选项。 要将Step Functions 与其它服务结合使用,有三种服务集成模式: ...
在Step Functions 主控台的左側導覽窗格中,選擇活動。 選擇Create activity (建立活動)。 輸入活動的名稱,例如get-greeting,然後選擇建立活動。 建立活動任務時,請記下其 ARN,如以下範例所示。 arn:aws:states:us-east-1:123456789012:activity:get-greeting ...
The states and their transitions are defined using the Amazon States Language. This language is JSON-based and is proprietary to Amazon. You can see some examples of Amazon States Language configurationsin the Step Functions docs. Why is AWS Step Functions integral to the Serverless ecosystem?
三 依照Step Functions提供逻辑处理功能,通过判断,循环等可以实现客户复杂的逻辑。 四Step Functions提供强大的服务整合能力,通过整合其它服务,提供诸如报警,数据,计算等等功能。 参考链接 https://docs.aws.amazon.com/zh_cn/AmazonRDS/latest/UserGuide/CHAP_GettingStarted.CreatingConnecting.MySQL.html ...
RefTransactionTableDefinitionUri:statemachine/stock_trader.asl.jsonStockCheckerFunction:Type:AWS::Serverless::Function# More info about Function Resource: https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/sam-resource-function.htmlProperties:CodeUri:functions/stock_checker/Handler:...
在搜索框中输入“step”,然后选中“AWSStepFunctionsFullAccess”,点击“Next:Tags” 图4 点击“Next:Review”,添加 Role 名称“tsEventforTriggerSF”后,点击“Create Role”。 建好Role 后,选择“Trust relationships”后,点击“Edit trust relationship” ...
This branch is 42 commits behind awsdocs/aws-step-functions-developer-guide:master.Folders and files Latest commit Cannot retrieve latest commit at this time. History71 Commits .github Creating initial file from template doc_source Update concepts-xray-tracing.md CODE_OF_CONDUCT.md Creating initi...
AWS Serverless应用模型(AWS Serverless Application Model,AWS SAM)最近获得了对AWS Step Functions状态机的支持。新的AWS::Serverless::StateMachine资源类型能够让开发人员在一个SAM模板或单独的文件中定义状态机,这样的话,他...
https://docs.aws.amazon.com/zh_cn/glue/latest/dg/add-job.html 2. 创建两个Lambda Functions 2.1 首先,创建一个启动Crawler作业的Lambda Functions,命名为Crawler_initial,本环境使用Python 3.8 Runtime 2.2 创建一个新的Role,或者使用已有的Role,这个Role必须有访问AWS Glue的权限 ...
Review a graphical representation and definition for your workflow. Create a workflow in AWS Step Functions. Start and review executions in AWS Step Functions.For a detailed API reference of the AWS Step Functions Data Science SDK, be sure to view this documentation on Read the Docs.AWS...