Most answered questions in AWS

0 votes
1 answer

Push Notification not sent by Amazon SNS to IOS application.

If the SNS endpoint is disabled after ...READ MORE

Aug 14, 2018 in AWS by Deepthi
 • 300 points • 4,959 views
0 votes
1 answer

Getting memory leak error on AWS EMR - Saving Dataframe into hive external table on S3 -

You can start by creating  a temp ...READ MORE

Aug 9, 2018 in AWS by Priyaj
 • 58,090 points • 1,287 views
0 votes
1 answer

How can I install curl 7.34 or later on Amazon linux old instance

got answer from this link https://www.digitalocean.com/community/questions/how-to-upgrade-curl-in-centos6 worked for ...READ MORE

Aug 9, 2018 in AWS by Priyaj
 • 58,090 points • 7,069 views
0 votes
1 answer

What are the Naming conventions for SNS / SQS

There are no specific naming convention. You ...READ MORE

Aug 9, 2018 in AWS by Priyaj
 • 58,090 points • 8,548 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 • 2,813 views
0 votes
1 answer

Terminating and EC2 instance by command line

There is no command to terminate all ...READ MORE

Aug 9, 2018 in AWS by Archana
 • 4,170 points • 772 views
0 votes
1 answer

AWS EFS vs EBS vs S3 (differences & when to use?)

Parameters S3 EBS EFS Access Can be accessed publicly  Accessed only through given ...READ MORE

Aug 9, 2018 in AWS by ArchanaNagur
 • 2,360 points • 1,190 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
 • 58,090 points • 4,522 views
0 votes
1 answer

Why is subscriber optional on ansible sns?

Hey @bug_seeker, I could not find any ...READ MORE

Aug 8, 2018 in AWS by Priyaj
 • 58,090 points
edited Jun 8, 2020 by Sirajul • 605 views
0 votes
1 answer

How can I do Continuous data ingestion from on prem data sources to redshift

I can Recommend looking into AWS Schema ...READ MORE

Aug 8, 2018 in AWS by Priyaj
 • 58,090 points • 1,566 views
0 votes
1 answer

What is difference between Lightsail and EC2?

EC2 is one of the service by AWS ...READ MORE

Aug 7, 2018 in AWS by ArchanaNagur
 • 2,360 points • 2,100 views
0 votes
1 answer

aws java sdk for ssm gives java.lang.NoSuchFieldError: SIGNING_REGION

You may start with Checking that you ...READ MORE

Aug 6, 2018 in AWS by Priyaj
 • 58,090 points • 6,576 views
0 votes
1 answer

Are there tools to view SQS queue status with only API keys?

Yes, you can use the AWS CLI ...READ MORE

Aug 6, 2018 in AWS by Priyaj
 • 58,090 points • 974 views
0 votes
1 answer

AWS EMR script-runner access error

It turns out that a bootstrap action ...READ MORE

Aug 6, 2018 in AWS by Priyaj
 • 58,090 points • 1,606 views
0 votes
1 answer

Memory utilization for auto-scaling groups --AWS

This is a working solution if your ...READ MORE

Aug 8, 2018 in AWS by Priyaj
 • 58,090 points • 1,559 views
0 votes
1 answer

Error : [SSL : CERTIFICATION_VERIFY_FAILED] while trying to connect to S3

Probably your bucket name contains a dot, ...READ MORE

Aug 6, 2018 in AWS by Archana
 • 4,170 points • 3,649 views
0 votes
1 answer

AWS Simple AD : SSH based authentication for Linux insatnces

You can interact with Simple AD in ...READ MORE

Aug 3, 2018 in AWS by Archana
 • 4,170 points • 1,665 views
0 votes
1 answer

AWS S3 CLI : error while trying to copy files locally using terminal

For the first error you should add ...READ MORE

Aug 3, 2018 in AWS by Archana
 • 4,170 points • 10,638 views
0 votes
1 answer

EC2: Downgrade m1.small to t2.micro

Here is a complete guide which you ...READ MORE

Aug 9, 2018 in AWS by Priyaj
 • 58,090 points • 1,398 views
0 votes
1 answer

Host not allowed

Go to your project directory cd project cd project ALLOWED_HOSTS ...READ MORE

Aug 9, 2018 in AWS by Priyaj
 • 58,090 points • 1,477 views
0 votes
1 answer

Best practices for API versioning?

This is a good and a tricky ...READ MORE

Aug 2, 2018 in AWS by bug_seeker
 • 15,520 points • 2,159 views
+1 vote
1 answer

I cannot install aws cli on mac os with pip - awscli: command not found

Here are the two steps to install ...READ MORE

Aug 2, 2018 in AWS by bug_seeker
 • 15,520 points • 2,656 views
0 votes
1 answer

Using reserved instances in an Elastic Beanstalk Load Balancer

A Reserved Instance a method of pre-paying ...READ MORE

Aug 2, 2018 in AWS by bug_seeker
 • 15,520 points • 767 views
0 votes
1 answer

EC2 API throttling limits

Amazon EC2 has meanwhile documented their general Query API ...READ MORE

Aug 13, 2018 in AWS by bug_seeker
 • 15,520 points • 1,261 views
0 votes
1 answer

Throttling S3 commands with AWS CLI

The AWS CLI S3 transfer commands (which ...READ MORE

Aug 4, 2018 in AWS by Archana
 • 4,170 points • 875 views
0 votes
1 answer

Using reserved instances in an Elastic Beanstalk Load Balancer

A Reserved Instance a method of pre-paying ...READ MORE

Aug 1, 2018 in AWS by Priyaj
 • 58,090 points • 536 views
0 votes
1 answer

Not able to stream PDF, using AWS gateway/Lambda setup

I had a similar problem with trying ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,090 points • 3,035 views
+1 vote
1 answer

New Exam AWS Certified Solutions Architect - Associate

Amazon publishes details of both exams on ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,090 points • 1,216 views
0 votes
1 answer

Differentiate between stopping and terminating an instance

When an instance is stopped, the instance ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,090 points • 8,744 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
 • 58,090 points • 4,973 views
0 votes
1 answer

Amazon SimpleDB vs Amazon DynamoDB

Using either Simple DB or Dynamo DB ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,090 points • 931 views
0 votes
1 answer

Cannot launch from template in AWS CLI?

You are using an older version of ...READ MORE

Jul 30, 2018 in AWS by Priyaj
 • 58,090 points • 671 views
0 votes
1 answer

AWS buckets and regions

In spite of appearances, and AWS account ...READ MORE

Jul 30, 2018 in AWS by Priyaj
 • 58,090 points • 371 views
+1 vote
1 answer

Can AWS CloudFormation templates for AWS Inspector add an SNS Topic

I see the SNS option is available ...READ MORE

Jul 30, 2018 in AWS by Priyaj
 • 58,090 points • 1,705 views
0 votes
1 answer

AWS ElasticSearch with cakephp/elastic-search plugin

CakePHP is an open source, MVC framework ...READ MORE

Jul 30, 2018 in AWS by Priyaj
 • 58,090 points • 843 views
0 votes
1 answer

RDS instance in private subnet

You need to create a new subnet ...READ MORE

Jul 30, 2018 in AWS by Priyaj
 • 58,090 points • 1,386 views
0 votes
1 answer

Install RStudio on AWS EC2 instance

Amazon Linux AMI 2017.09.1 is based on ...READ MORE

Jul 27, 2018 in AWS by Priyaj
 • 58,090 points • 2,329 views
0 votes
1 answer

Training data in S3 in AWS Sagemaker

If your IAM roles are setup correctly, ...READ MORE

Jul 27, 2018 in AWS by Priyaj
 • 58,090 points • 3,594 views
0 votes
1 answer

finding best deployment locations in aws regions

You can certainly launch and terminate Amazon ...READ MORE

Jul 27, 2018 in AWS by Priyaj
 • 58,090 points • 391 views
+1 vote
1 answer

How many times can one receive the AWS free tier?

Yes, it is possible to create a ...READ MORE

Jul 27, 2018 in AWS by Priyaj
 • 58,090 points • 1,316 views
0 votes
1 answer

How to provide tags for the stack in CloudFormation Template?

In the template anatomy, you cant set ...READ MORE

Aug 13, 2018 in AWS by bug_seeker
 • 15,520 points • 18,828 views
0 votes
1 answer

What are the practical differences between AWS EFS, EBS and S3?

EFS  It is a file storage connected with ...READ MORE

Aug 8, 2018 in AWS by sunshine
 • 1,300 points • 1,345 views
+1 vote
1 answer

How to load CSV data to RDS Aurora table using lambda?

Launch an Amazon RDS MySQL database engine ...READ MORE

Jul 26, 2018 in AWS by Priyaj
 • 58,090 points • 4,291 views
0 votes
1 answer

How to access AWS ElasticSearch Service automated snapshots/backups?

You can't get to the S3 bucket ...READ MORE

Jul 26, 2018 in AWS by Priyaj
 • 58,090 points • 2,905 views
+1 vote
1 answer

AWS billing information using AWS java sdk

There are no APIs to get AWS ...READ MORE

Jul 26, 2018 in AWS by Priyaj
 • 58,090 points • 642 views
0 votes
1 answer

How to Restrict AWS Resource Access to a Specific IAM Role

You can use iam get-role to find the Role-Id and add ...READ MORE

Aug 13, 2018 in AWS by Archana
 • 4,170 points • 997 views
0 votes
1 answer

Create Amazon EC2 instance with API

If you are looking for a method ...READ MORE

Jul 20, 2018 in AWS by Archana
 • 4,170 points • 893 views
0 votes
1 answer

Difference between AWS S3 and Amazon Storage Gateway

Basically AWS S3 is a file system. It ...READ MORE

Aug 4, 2018 in AWS by Archana
 • 4,170 points • 6,448 views
0 votes
1 answer

How can I return XML from boto calls?

I don't think there's an officially supported ...READ MORE

Jul 20, 2018 in AWS by Cloud gunner
 • 4,670 points • 1,244 views
0 votes
1 answer

How to access an AWS Lambda environment variable from Python

Try this code hope it will work ...READ MORE

Jul 20, 2018 in AWS by Priyaj
 • 58,090 points • 5,092 views
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