aws-sdk

问题 I am trying to create a dynamoDBMapper annotation for the below case. I have EmployeeLevelTrail which is a class of a Employee level record @DynamoDBTable(tableName = TABLE_NAME) public class EmployeeData { public final static String TABLE_NAME = “EmployeeDataRecord”; @DynamoDBAttribute(attributeName = “employeeID”) public String EmployeeID; @DynamoDBAttribute(attributeName = “EmployeeLevelDataRecords”) @DynamoDBTyped(DynamoDBMapperFieldModel.DynamoDBAttributeType.M) public EmployeeLevelTrail

问题 I am trying to create a dynamoDBMapper annotation for the below case. I have EmployeeLevelTrail which is a class of a Employee level record @DynamoDBTable(tableName = TABLE_NAME) public class EmployeeData { public final static String TABLE_NAME = “EmployeeDataRecord”; @DynamoDBAttribute(attributeName = “employeeID”) public String EmployeeID; @DynamoDBAttribute(attributeName = “EmployeeLevelDataRecords”) @DynamoDBTyped(DynamoDBMapperFieldModel.DynamoDBAttributeType.M) public EmployeeLevelTrail

问题 I'd like to convert a large JSON object to string using the JSON.stringify , but due to the size of the object I got an error of <--- Last few GCs ---> [20817:0x2cc2830] 295727 ms: Scavenge 1335.8 (1423.9) -> 1335.6 (1427.9) MB, 7.7 / 0.0 ms (average mu = 0.255, current mu = 0.170) allocation failure [20817:0x2cc2830] 295966 ms: Mark-sweep 1339.5 (1427.9) -> 1339.3 (1422.9) MB, 227.1 / 0.0 ms (average mu = 0.272, current mu = 0.291) allocation failure scavenge might not succeed [20817

问题 I'm trying to add a tag to my AWS Spot Request. But it has returned me { UnexpectedParameter: Unexpected key 'TagSpecifications' found in params.LaunchSpecification . I have followed this documentation, and I have already tried to move this code out of LaunchSpecification, but the error persists. const params = { InstanceCount: 1, LaunchSpecification: { ImageId: config.aws.instanceAMI, KeyName: 'backoffice', InstanceType: config.aws.instanceType, SecurityGroupIds: [config.aws

问题 I'm trying to add a tag to my AWS Spot Request. But it has returned me { UnexpectedParameter: Unexpected key 'TagSpecifications' found in params.LaunchSpecification . I have followed this documentation, and I have already tried to move this code out of LaunchSpecification, but the error persists. const params = { InstanceCount: 1, LaunchSpecification: { ImageId: config.aws.instanceAMI, KeyName: 'backoffice', InstanceType: config.aws.instanceType, SecurityGroupIds: [config.aws

问题 I'm utilizing the iOS AWS SDK's batch upload [AWSTask taskForCompletionOfAllTasks:tasks] The tasks array is an array of AWSTask *task = [self.transferManager upload:uploadRequest]; objects. Once the upload is complete I can enumerate through the array to check to see if all the tasks were successful or not. However, I can't seem to figure out how to retry a failed or faulted task. If I pass an array of failed tasks to taskForCompletionOfAllTasks it doesn't do anything with those tasks? The

问题 I'm trying to build a web app that can be accessed by any user that signs up with facebook. I want to use AWS Cognito to speed up the development for users management. It has to have 3 type of users: Normal users - any user that logs in with facebook Editors - users that have a different access level (IAM role?), they can call a specific AWS Lambda function, that normal users can't call. Administrators - users that can modify the status of normal users to make them editors or admins Can

问题 I'm trying to build a web app that can be accessed by any user that signs up with facebook. I want to use AWS Cognito to speed up the development for users management. It has to have 3 type of users: Normal users - any user that logs in with facebook Editors - users that have a different access level (IAM role?), they can call a specific AWS Lambda function, that normal users can't call. Administrators - users that can modify the status of normal users to make them editors or admins Can

问题 I'm trying to build a web app that can be accessed by any user that signs up with facebook. I want to use AWS Cognito to speed up the development for users management. It has to have 3 type of users: Normal users - any user that logs in with facebook Editors - users that have a different access level (IAM role?), they can call a specific AWS Lambda function, that normal users can't call. Administrators - users that can modify the status of normal users to make them editors or admins Can

问题 I am using javascript, node.js and aws sdk. There are many examples about uploading existing files to S3 directly with signed URL, but now I am trying to upload strings and create a file in S3, without any local saved files. Any suggestion, please? 回答1: Have not tried amazon-web-services , amazon-s3 or aws-sdk , though if you are able to upload File or FormData objects you can create either or both at JavaScript and upload the object. // create a `File` object const file = new File(["abc"],