aws-sdk

问题 I am trying to use Kinesis, which expects data in byte buffer format. All the examples I have seen so far are in Java and pass simple strings. Can anybody give an idea of how to convert a kotlin data class to bytebuffer? e.g. data class abc ( var a: Long, var b: String, var c: Double ) 回答1: Check the below method fun toByteArray(): ByteArray? { val size: Int = 8 + 8 + string.Size val byteBuffer = ByteBuffer.allocate(size) .put(long) //long veriable .put(double) // double veriable .put(string)

问题 I'm trying to save a string as a file to an AWS S3 bucket using the AWS SDK for NodeJS. The PUT request gets succeeded, but the file does not get created in the S3 bucket. Following is a snippet from my code. const s3 = new S3({ apiVersion: '2006-03-01' }); const JS_code = ` let x = 'Hello World'; `; // I'm using the following method inside an async function. await s3.putObject({ Bucket: 'my-bucket-gayashan', Key: 'myFile.js', ContentType:'binary', Body: Buffer.from(JS_code, 'binary') }); Can

问题 Problem: Recently we encountered a problem with respect to maximum number of resources that you can declare in a single CloudFormation template. A template can support a maximum of 200 resources and we are very close to reach that limit. To specify more resources, we need to separate our template into multiple templates by using Nested Stacks, We are evaluating a best approach to breakdown the template. Our approach: We have created a nested stack from our main stack and removed some of the

问题 Problem: Recently we encountered a problem with respect to maximum number of resources that you can declare in a single CloudFormation template. A template can support a maximum of 200 resources and we are very close to reach that limit. To specify more resources, we need to separate our template into multiple templates by using Nested Stacks, We are evaluating a best approach to breakdown the template. Our approach: We have created a nested stack from our main stack and removed some of the

问题 Problem: Recently we encountered a problem with respect to maximum number of resources that you can declare in a single CloudFormation template. A template can support a maximum of 200 resources and we are very close to reach that limit. To specify more resources, we need to separate our template into multiple templates by using Nested Stacks, We are evaluating a best approach to breakdown the template. Our approach: We have created a nested stack from our main stack and removed some of the

问题 Problem: Recently we encountered a problem with respect to maximum number of resources that you can declare in a single CloudFormation template. A template can support a maximum of 200 resources and we are very close to reach that limit. To specify more resources, we need to separate our template into multiple templates by using Nested Stacks, We are evaluating a best approach to breakdown the template. Our approach: We have created a nested stack from our main stack and removed some of the

问题 I'm following the guide for starting with Interactions. When I call the send method on Interactions, I get the following error: (node:27796) UnhandledPromiseRejectionWarning: MissingRequiredParameter: Missing required key 'userId' in params It looks like Interactions is expecting a userId param, which in @aws-amplify/interactions/lib/Providers/AWSLexProvider.js , is supposed to be pulled from credentials.identityId . However, when I log credentials , it is type SharedIniFileCredentials ,

问题 I'm following the guide for starting with Interactions. When I call the send method on Interactions, I get the following error: (node:27796) UnhandledPromiseRejectionWarning: MissingRequiredParameter: Missing required key 'userId' in params It looks like Interactions is expecting a userId param, which in @aws-amplify/interactions/lib/Providers/AWSLexProvider.js , is supposed to be pulled from credentials.identityId . However, when I log credentials , it is type SharedIniFileCredentials ,

问题 I'm following the guide for starting with Interactions. When I call the send method on Interactions, I get the following error: (node:27796) UnhandledPromiseRejectionWarning: MissingRequiredParameter: Missing required key 'userId' in params It looks like Interactions is expecting a userId param, which in @aws-amplify/interactions/lib/Providers/AWSLexProvider.js , is supposed to be pulled from credentials.identityId . However, when I log credentials , it is type SharedIniFileCredentials ,

问题 I am using aws toolkit for eclipse 2.0. using the options ( window -> preference -> aws toolkit) I have configured IAM/login user api access key id and secret access key. According to our aws configuration, this IAM user has to assume role to view/access any resources in our environment. I am doing it using aws cli with "–-profile " option. How to do the same thing in aws toolkit for eclipse ? 回答1: Looks like I figured it out with help from an AWS expert. Basically you do 2 things: generate