Questions tagged [aws-sdk-java-2.0]
164 questions
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AWS lambda function times out invoked from aws java sdk V2
I have created a AWS lambda function (written in python) that reads a tar.gz file from one S3 bucket, unzips and untars it and writes the extracted files to another S3 bucket. Tar inside the GZ is of >1GB size so lambda takes more time to complete…

AwsBeginner
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create a file.pem containing the private key when creating a Key Pair using AWS SDK for Java
I am trying to create Key Pairs using the AWS SDK for Java.
Usually if you are using the Management Console on AWS website and when you create a new Key Pair, you are provided with a YourKeypairName.pem file containing the private RSA key that you…

selimczaouali
- 17
- 4
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Migrate AmazonWebServiceClient to ApiGatewayAsyncClient in aws-sdk-java-v2
I'm currently using an AWS java client to request a gateway API.
The actual code relies on "aws-sdk-java" and I want to migrate the more modern version "aws-sdk-java-v2".
The client would then benefit from a non blocking I/O API. Turns out,…

celadari
- 101
- 2
0
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1 answer
AWS S3 Pre Signed URL with Metadata
Here is the code snippet where I am trying to upload a document with some custom metadata using AWS S3 pre signed URL.
try (CloseableHttpClient httpClient = HttpClients.createSystem()) {
var tempFile =…

enthusiast
- 355
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- 16
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DynamoDBAttribute with DynamoDbEnhancedAsyncClient not working
Looks like renaming a field with @DynamoDBAttribute does not work with the new DynamoDbEnhancedAsyncClient.
Entity:
@DynamoDbBean
public class TableEntity {
@DynamoDBAttribute(attributeName = "unique_id")
private String id;
public…

Bhushan
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1 answer
Whats The AWS SDKV2 equivalent of setSdkClientExecutionTimeout
I have a client with a guaranteed execution timeout setting here (which can be configured per request)
https://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/AmazonWebServiceRequest.html#setSdkClientExecutionTimeout-int-
But I cannot…

Arunav Sanyal
- 1,708
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- 36
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Multiple timeout when uploading an object to Amazon S3
I'm communicating with AWS via AWS Java SDK V2 in a Spring boot Project.
I have a scheduled task that run 4 times per day (6 hours interval) that will extract some information from database and put them in CSV file in an Amazon S3 bucket.
The…

Noah13
- 337
- 4
- 13
0
votes
1 answer
AWS ProfileCredentialProvides AWS SDK1 VS AWS SDK 2 JAVA
Can someone please explain the difference between the two libraries below -
I have two pieces of code, both trying to list s3 buckets in an account.
JAVA 1 Library. that uses CredentialProvider from …

user3867198
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- 3
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AWS SDK Java V2 SIGNING_REGION_SCOPE ERROR
I am using next AWS dependency:
software.amazon.awssdk
s3
2.17.34
And here is my bean configuration for S3Client
@Bean
S3Client amazonS3Client() {
…

mibrahim.iti
- 1,928
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1 answer
Adding Configuration set to SES email using Java SDK v2?
I am trying to send an email through AWS SES using Java SDK 2.
Although I am able to send the email successfully. I wanted to know how to set the Configuration Set while sending out the email in Java SDK 2.
I am trying to follow the code similar to…

Akshat Tulsani
- 101
- 1
- 8
0
votes
2 answers
AWS SDK Lambda Invoke fails as input is not Base-64 encoded
When I am trying to invoke a Lambda function (below is my code) , I am getting an error in CloudWatch Logs saying the input is not a valid Base-64 string.
String payload = "xxxxxxxxxxx";
SdkBytes payloadBytes =…

Ramakrishna Tolety
- 11
- 2
0
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1 answer
How to get region of S3 bucket with Bucket name?
I am working on project with Amazon S3 and I am using AWS SDK 2 to interact with S3.
I have many old buckets created into my S3 account and now I want to change the code of authentication and setting the ACL.
I have created S3Client…

Neelam Sharma
- 2,745
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- 73
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Unable to set Expiry Time of File Object on AWS S3 Bucket
I am setting an expiry time of 30 minutes while uploading a FileInputStream to S3 bucket using AWS SDK , but the file was not deleted after 30 minutes . I even tried the next day at 12:00AM thinking maybe the queue is refreshed at night but still…

darth_vader
- 149
- 10
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2 answers
How do we retrieve ec2 client tags
How can I retrieve the tags for ec2 instance using Java aws v2 library. I have been stuck at this for a while. The filter I want to apply is the resource id but its giving me a syntax error
DescribeTagsRequest req =…

Ali Alvi
- 29
- 8
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1 answer
Maven dependencies for AWS S3 classes
Could anyone help me with maven and AWS?
In the documentation, they explain that we need to add the following dependencies:
…

amir
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