I have the following aws step function step defined "Step": { "Type": "Task", "Resource": "arn:aws:states:::states:startExecution.sync", "Parameters": { "Name.$": "$.executionName", "StateMachineArn": "${arn}", "Input.$": "$" } ... I came across this documentation which illustrates how to associate workflow executions I tried to…
I have a Lambda function that performs QLDB transactions. Because QLDB uses OCC (optimistic concurrency control), it's necessary to add a SQS Fifo in front, making sure that potential conflicting transactions (in my case: transactions attached to a specific user)…
In AWS, I have a Step Function Workflow: "GetAccountAlias": { "Type": "Task", "Resource": "arn:aws:states:::aws-sdk:iam:listAccountAliases", "Parameters": { "MaxItems": 1 }, "ResultSelector": { "name.$": "States.ArrayGetItem($.AccountAliases, 0)" }, "ResultPath": "$.name", "Next": "Update" }, It gets an input like this: { "my_object_key": "123" }…
I have an API Gateway that makes POST to Step Function, than SF goes to Dynamo I want to send the result of it back from SF to API. Does it possible? I tried to pause before the end of…
I have Encrypted SNS topic with KMS key. Here is KMS policy: Type: 'AWS::KMS::Key' Properties: Description: Key for SNS Encryption Enabled: true EnableKeyRotation: true KeyPolicy: Version: 2012-10-17 Id: KmsKeyPolicy Statement: - Sid: AllowDFX5AdminPermissionSet Effect: Allow Principal: AWS: !Ref ParamKMSKeyAdministratorUserRoleArn Action:…
I'm getting timeout error because need to migrate a dynamodb table to the new one. There are many items in old table.So, i'm using lastevaluatedkey for pagination to read operations, but lambda functions live 15 minutes. So, I create a…
I want to invoke lambda multiple times but not concurrent with invocation having 30mins(some minutes) having event custom information & buffer in between 2 lambda triggers. So basically, 1 lambda invocations at a time. My Expectations: Any AWS service to…
I have a state machine which has a choice state. In that choice state I want one of the conditions to be if a certain date is less that the current date minus 24 hours. How can I achieve this?…
I have millions of s3 objects, now i wanted to add tags to those objects. if prefix have 111 keyword then it should add related tags to all objects under that keyword prefix. like showed below keys tags ----- ------…
I am trying to initiate a child step function from a parent, and am struggling with getting the execution ARN to be recognised by the child step function. Have been following this guidance, as well as other posts on the…