Most viewed questions in AWS

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Can I run actions in parallel in codepipeline? - AWS

Yes. You can configure one or more ...READ MORE

Jul 1, 2019 in AWS by Garima
2,389 views
+2 votes
1 answer

AWS Glue Crawler Creates Partition and File Tables

Hi, you need to add this option ...READ MORE

Jan 30, 2020 in AWS by Fito
2,388 views
0 votes
1 answer

Download a specific folder and all subfolders recursively from s3 - aws cli

Use the recursive function for this purpose: $ ...READ MORE

Aug 23, 2019 in AWS by Alia
2,384 views
0 votes
1 answer

You must specify a region. You can also configure your region by running "aws configure".

Hi@akhtar, When you installed AWS CLI first time ...READ MORE

Jun 1, 2020 in AWS by MD
• 95,140 points
2,375 views
0 votes
1 answer

Explain how the buffer is used in Amazon web services?

In order to make system more efficient ...READ MORE

Jul 31, 2018 in AWS by Priyaj
• 58,100 points
2,373 views
0 votes
1 answer

Set environment variables in AWS Lambda

You can specify environment variables for AWS ...READ MORE

Dec 31, 2018 in AWS by Archana
• 5,640 points
2,371 views
0 votes
1 answer

How to setup Amazon Lightsail Subdomain

AWS LightSail is different from shared hosting ...READ MORE

Sep 6, 2018 in AWS by Priyaj
• 58,100 points
2,367 views
0 votes
1 answer

What is cross zone load balancing in AWS?

Your load balancer nodes distribute requests from ...READ MORE

May 15, 2019 in AWS by Rakshi
2,352 views
0 votes
1 answer

AWS Elastic Beanstalk EC2 With Redis - Cannot Connect - Django_Redis

After setting the security group, I found ...READ MORE

Aug 22, 2018 in AWS by Priyaj
• 58,100 points
2,347 views
0 votes
1 answer

Is there a limit for the maximum throughput for a single provision in DynamoDB table?

The maximum provisioned throughput you can request ...READ MORE

Feb 14, 2019 in AWS by Heena
2,329 views
0 votes
1 answer

Connecting AWS EC2 instance using Java

An Amazon EC2 instance is just like ...READ MORE

Mar 28, 2019 in AWS by Disha
2,327 views
+2 votes
1 answer

<Error> <Code>AccessDenied</Code> not able to connect s3 bucket.

Hi@akhtar, You have to give permissions to your ...READ MORE

Jun 3, 2020 in AWS by MD
• 95,140 points
2,316 views
+1 vote
1 answer

Trying to connect to redis running on ec2 instance locally but getting error despite all traffic inbound

Your redis is not listening for connections from outside, ...READ MORE

Sep 26, 2018 in AWS by Priyaj
• 58,100 points
2,313 views
0 votes
1 answer

what php API can be used to upload and download files to Amazon S3

Amazon have a PHPSDK , check the sample code // ...READ MORE

Oct 17, 2018 in AWS by Priyaj
• 58,100 points
2,298 views
0 votes
1 answer

How to download a file from S3 buckets using boto3?

Hi@akhtar, Boto3 supports upload_file() and download_file() APIs to ...READ MORE

Oct 7, 2020 in AWS by MD
• 95,140 points
2,280 views
0 votes
1 answer

How to get API Gateway function output from a step-function

First of all the step functions executes ...READ MORE

Dec 27, 2018 in AWS by Archana
• 5,640 points
2,274 views
0 votes
1 answer

Error while uploading file to S3 bucket using Python boto3 library

The error is basically saying that you ...READ MORE

Nov 30, 2018 in AWS by Aniket
2,272 views
0 votes
1 answer

Error creating DB Instance: InvalidParameterCombination: Cannot find version 5.6.10a for aurora-mysql

I guess engine name 'aurora-mysql' refers to ...READ MORE

Sep 24, 2018 in AWS by Priyaj
• 58,100 points
2,261 views
0 votes
1 answer

What is CPU credit balance in EC2?

CPU Credit Balance is simply the amount ...READ MORE

Mar 12, 2019 in AWS by Sanaya
2,254 views
+4 votes
1 answer

How do I go from development docker-compose.yml to deployed docker-compose.yml in AWS

It can work if you try to put ...READ MORE

Jun 7, 2018 in AWS by Cloud gunner
• 4,650 points
2,243 views
0 votes
1 answer

public-ish write access to S3 bucket with file size limiting

You can specify the content length in ...READ MORE

Sep 19, 2018 in AWS by Priyaj
• 58,100 points
2,238 views
0 votes
1 answer

AWS S3 presigned URL limit

You can create as many signed URLs ...READ MORE

Nov 28, 2018 in AWS by Archana
• 5,640 points
2,223 views
+1 vote
3 answers

Invoking AWS Lambda API Gateway vs Direct Invocation

Most of the time, adding API Gateway ...READ MORE

Apr 17, 2018 in AWS by Flying geek
• 3,260 points
2,214 views
0 votes
1 answer

How to write a string to amazon s3 bucket?

without creating a file on S3, can ...READ MORE

Jun 14, 2019 in AWS by datageek
• 3,070 points
2,209 views
+1 vote
2 answers

Spring data with AWS ElastiCache

AWS ElastiCache APIs don't expose any abstraction ...READ MORE

Jul 27, 2018 in AWS by Priyaj
• 58,100 points
2,206 views
0 votes
1 answer

How to get a list of EC2 instances in an EC2 Auto Scale group?

Here is a bash command that will ...READ MORE

Oct 31, 2018 in AWS by Archana
• 5,640 points
2,195 views
0 votes
1 answer

What are the different methods of Uploading a file to S3 bucket using boto3?

There are three ways in which you ...READ MORE

Nov 30, 2018 in AWS by Aniket
2,173 views
0 votes
1 answer

Is there a limit on the number of attributes in DynamoDB Table?

Actually, there is no limit to the ...READ MORE

Feb 21, 2019 in AWS by Archana
• 5,640 points
2,155 views
0 votes
2 answers

What is the difference between VPC security group and EC2 security group?

EC2-Classic Security Group When the instance is launched, ...READ MORE

Feb 11, 2019 in AWS by Ramaya
2,151 views
0 votes
1 answer

Email notification using SNS topic and Lambda function in AWS?

Hi@akhtar, You can set notification system for your ...READ MORE

Apr 2, 2020 in AWS by MD
• 95,140 points
2,149 views
0 votes
1 answer

Different between Amazon Machine Image and Docker Image

AMI is a complete machine image which ...READ MORE

Aug 13, 2019 in AWS by Praveen
• 700 points
2,117 views
0 votes
2 answers

Are S3 buckets region specific?

Yes, S3 buckets are region specific. We specify ...READ MORE

Jul 11, 2018 in AWS by sunshine
• 1,280 points
2,099 views
0 votes
1 answer

Difference between Lambda and Lambda@Edge

The major difference is in the API ...READ MORE

Jan 28, 2019 in AWS by Trisha
2,097 views
0 votes
1 answer

AWS boto3 — Difference between `batch_writer` and `batch_write_item`

As far as I understand and use ...READ MORE

Sep 25, 2018 in AWS by Priyaj
• 58,100 points
2,091 views
0 votes
1 answer

How to create new stack using create-change-set in AWS Cloudformation

The type of change set operation. To ...READ MORE

Sep 18, 2018 in AWS by Priyaj
• 58,100 points
2,082 views
0 votes
1 answer

dynamodb.ServiceResource' object has no attribute 'exceptions'.

Hi@akhtar, You'll need to use boto3.client('dynamodb') to be able to ...READ MORE

Jul 13, 2020 in AWS by MD
• 95,140 points
2,081 views
0 votes
1 answer

Getting ORA-01882: timezone region not found with Oracle UCP, on aws ec2 instance?

You can pass command line argument -Duser.timezone=<Database Time ...READ MORE

Oct 3, 2018 in AWS by Priyaj
• 58,100 points
2,068 views
+2 votes
1 answer

How to install AWS CLI on Mac?

Hi @Hannah, the best way to install ...READ MORE

Jan 24, 2020 in AWS by Travis
2,058 views
0 votes
1 answer

How to support more than one trigger in AWS Lambda in Golang?

In approach one, you are directly calling ...READ MORE

Sep 12, 2018 in AWS by Priyaj
• 58,100 points
2,057 views
0 votes
1 answer

Using ElasticSearch Rest Client with Spring Data ElasticSearch

Currently Spring Data Elasticsearch doesn't support the ...READ MORE

Aug 10, 2018 in AWS by Deepthi
• 300 points
2,053 views
0 votes
1 answer

Trying to launch EC2 instance by copying a code from S3 bucket

If you observe, it must be giving ...READ MORE

Apr 25, 2018 in AWS by Flying geek
• 3,260 points
2,048 views
+1 vote
2 answers

Use AWS CloudWatch to start/stop EC2 instances. How to implement it?

What you can do is set a ...READ MORE

Oct 26, 2018 in AWS by Priyaj
• 58,100 points
2,046 views
0 votes
2 answers

Adding swagger to existing aws lambda (API Gateway)

I have only used Swagger with API ...READ MORE

Aug 20, 2018 in AWS by Priyaj
• 58,100 points
2,037 views
0 votes
1 answer

Can anybody tell me about Elastic IP pricing and Elastic IP Remap?

Hi@akhtar, The Elastic IP address doesn't incur charges ...READ MORE

Mar 4, 2020 in AWS by MD
• 95,140 points
2,034 views
0 votes
1 answer

Unziiping a tar.gz file in aws s3 bucket and upload it back to s3 using lambda

Hi@khyati, You can do your task using lambda. ...READ MORE

Dec 3, 2020 in AWS by MD
• 95,140 points
2,030 views
0 votes
1 answer

Invalid Bucket name when creating s3 bucket with AWS SDK

AWS provides naming standards when naming an ...READ MORE

Aug 30, 2018 in AWS by Priyaj
• 58,100 points
2,030 views
0 votes
1 answer

Validate a jwt token from cognito

Here is a documentation on how to ...READ MORE

Oct 31, 2018 in AWS by Priyaj
• 58,100 points
2,025 views
0 votes
1 answer

How to find out current region with AWS Lambda?

You can read the AWS_DEFAULT_REGION environment variable and use ...READ MORE

Dec 20, 2018 in AWS by Archana
• 5,640 points
2,024 views
0 votes
1 answer

How to upload to Dropbox and overwrite a file Using CURL

You need to use mode with parameter ...READ MORE

Aug 8, 2018 in AWS by Priyaj
• 58,100 points
2,022 views
0 votes
1 answer

AWS S3 uploading hidden files by default

versioning is enabled in your bucket. docs.aws.amazon.com/AmazonS3/latest/user-guide/….... the ...READ MORE

Oct 4, 2018 in AWS by Priyaj
• 58,100 points
2,013 views