Trending questions in AWS

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AWS-CLI to confirm checksums when uploading files to S3.

These are the Key points for uploads ...READ MORE

Nov 14, 2018 in AWS by Theodor
• 740 points
• 3,667 views
0 votes
1 answer

How to enable Amazon Simple Queue Service (SQS)

Please follow the below steps in order ...READ MORE

Dec 28, 2018 in AWS by Shuvodip
• 1,745 views
0 votes
1 answer

What is the pricing for AWS CloudTrail?

For every region the trail setup that ...READ MORE

Dec 6, 2018 in AWS by Nitesh
• 2,691 views
0 votes
1 answer

What are the skill required to be a AWS pre-sales Architect?

The employee needs to have a Degree ...READ MORE

Nov 30, 2018 in AWS by Aniket
• 2,942 views
0 votes
1 answer

Create AWS s3 bucket with null region

It is almost similar and It occurs ...READ MORE

Oct 31, 2018 in AWS by Priyaj
• 58,020 points
• 4,221 views
0 votes
1 answer

What is cloudtrail in AWS?

Cloudtrail is a service provided by Amazon ...READ MORE

Dec 6, 2018 in AWS by Nitesh
• 2,634 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
• 58,020 points
• 7,812 views
0 votes
1 answer

Send a file in post method in aws lambda?

Looks like you're already using request module. in this case ...READ MORE

Oct 5, 2018 in AWS by Priyaj
• 58,020 points
• 5,285 views
0 votes
1 answer

How to safeguard instances running on VPC?

AWS offers security at protocol and port ...READ MORE

Dec 18, 2018 in AWS by Archana
• 5,640 points
• 2,050 views
0 votes
1 answer

Can I create a free tier account without a credit card?

Previously, credit card was mandatory. Now, you ...READ MORE

Dec 13, 2018 in AWS by Neha
• 2,251 views
+1 vote
3 answers

Which is better ? AWS S3 bucket logs vs AWS cloudtrail

CloudTrail logs API calls accessed to your ...READ MORE

Aug 16, 2018 in AWS by Priyaj
• 58,020 points
• 9,888 views
0 votes
1 answer

How to get a pre-authenticated URL to an S3 bucket?

You probably want to use one of ...READ MORE

Nov 6, 2018 in AWS by Archana
• 5,640 points
• 3,851 views
0 votes
1 answer

How do you concatenate small sized files in Amazon S3?

Amazon S3 does not provide a concatenate ...READ MORE

Sep 3, 2018 in AWS by Archana
• 4,170 points
• 6,611 views
0 votes
1 answer

AWS Migration JSON Error

You can use the code below: { ...READ MORE

Dec 28, 2018 in AWS by Sujata
• 1,578 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
• 58,020 points
• 5,647 views
0 votes
1 answer

Login as IAM user using SDK

The IAM username and password can only ...READ MORE

Nov 29, 2018 in AWS by Archana
• 5,640 points
• 2,835 views
0 votes
1 answer

How to launch and configure an EMR cluster using boto

Boto and the underlying EMR API is ...READ MORE

Sep 12, 2018 in AWS by Priyaj
• 58,020 points
• 6,193 views
0 votes
1 answer

How to generate the certificate chain for AWS Load Balancer?

You can cat the .crt and the ...READ MORE

Nov 27, 2018 in AWS by Archana
• 5,640 points
• 2,875 views
0 votes
1 answer

How can I create a S3 bucket using Python?

You can use the boto3 library for ...READ MORE

Nov 30, 2018 in AWS by Aniket
• 2,739 views
0 votes
1 answer

How to allocate IP address in VPC to RDS instance?

The instance will already have an IP ...READ MORE

Oct 31, 2018 in AWS by Archana
• 5,640 points
• 4,036 views
0 votes
1 answer

How Can I Reboot Elastic Beanstalk Instances in an ebextensions script?

The answer is you don't. The recommendation ...READ MORE

Sep 10, 2018 in AWS by Priyaj
• 58,020 points
• 6,241 views
+1 vote
3 answers

How to get ARN for s3 Bucket using aws cli .

An ARN is a non-opaque, constructible identifier, ...READ MORE

Aug 16, 2018 in AWS by Priyaj
• 58,020 points
• 8,233 views
0 votes
1 answer

AWS presigned url acl public read invalid signature

The error that you got was because error ...READ MORE

Oct 5, 2018 in AWS by Priyaj
• 58,020 points
• 5,132 views
0 votes
1 answer

What are the limits of Route 53?

Here in this amazon documentation you can ...READ MORE

Dec 5, 2018 in AWS by Prawin
• 2,473 views
0 votes
1 answer

How to create a security group in EC2-Classic using AWS-CLI?

Hello @Jino, The command for creating security group ...READ MORE

Nov 21, 2018 in AWS by Anoop
• 3,069 views
0 votes
1 answer

Connection TimedOut while connecting to my EC2 instnace using PuttY

Check the information provided by you to ...READ MORE

Dec 14, 2018 in AWS by Aniket
• 2,072 views
0 votes
1 answer

Connect AWS Athena to an existing Hive Metastore

Athena works only with its own metastore ...READ MORE

Nov 16, 2018 in AWS by Jino
• 5,820 points
• 3,238 views
0 votes
1 answer

AWS SNS - How to get SNS topic by name?

If you know the topic already exists ...READ MORE

Sep 4, 2018 in AWS by Archana
• 4,170 points
• 6,383 views
0 votes
1 answer

What happens if a activity fails in AWS Data Pipeline?

An activity fails if all of its ...READ MORE

Nov 16, 2018 in AWS by Archana
• 5,640 points
• 3,228 views
0 votes
1 answer

Deploy multiple platforms to Elastic Beanstalk

Solve by using .ebextentions to run pre-install commands in ...READ MORE

Nov 28, 2018 in AWS by Archana
• 5,640 points
• 2,649 views
0 votes
1 answer

What is the salary offered to an AWS pre-sales Architect?

The salary offered to fresher can range ...READ MORE

Nov 30, 2018 in AWS by Aniket
• 2,552 views
0 votes
1 answer

How to create Route 53 heath check?

It is a feature provided by Route ...READ MORE

Dec 6, 2018 in AWS by Rishav
• 2,271 views
0 votes
1 answer

Getting error while deleting my VPC.

This is the code to delete the ...READ MORE

Dec 4, 2018 in AWS by Shuvodip Ghosh
• 2,315 views
0 votes
1 answer

What is the use of AWS OpsWork?

AWS OpsWorks is a configuration management service ...READ MORE

Dec 14, 2018 in AWS by Tushar
• 1,861 views
0 votes
1 answer

Unable to fetch the last coloumn using Athena

the error that i found was with ...READ MORE

Nov 27, 2018 in AWS by Priyaj
• 58,020 points
• 2,627 views
+1 vote
1 answer

How to put up a maintenance page in AWS when I want to deploy the new versions of own applications behind an ELB?

You can try these steps to put ...READ MORE

Apr 13, 2018 in AWS by Cloud gunner
• 4,670 points
• 12,401 views
+1 vote
1 answer

How to update AWS CLI?

You can simply use  pip install --upgrade awscli READ MORE

Dec 11, 2018 in AWS by Ravi
• 1,940 views
0 votes
1 answer

How to create a custom instance from my VM I am using?

Hello @Nitesh, yes you can do that, ...READ MORE

Dec 13, 2018 in AWS by Shuvodip
• 1,893 views
0 votes
1 answer

Unable to send email from Amazon EC2 Server in Java

It mostly could be due to two ...READ MORE

Nov 30, 2018 in AWS by Archana
• 5,640 points
• 2,418 views
0 votes
1 answer

502 Bad Gateway Error in CloudFront AWS

To resolve this you have 2 option.    Enable ...READ MORE

Sep 6, 2018 in AWS by Priyaj
• 58,020 points
• 6,088 views
0 votes
1 answer

What is AWS Lambda?

AWS Lambda is a serverless compute service ...READ MORE

Dec 5, 2018 in AWS by Priyaj
• 58,020 points
• 2,179 views
0 votes
1 answer

How is on-demand EC2 instance different from spot EC2 instance?

Spot instances are like not used instances ...READ MORE

Dec 13, 2018 in AWS by Archana
• 5,640 points
• 1,814 views
0 votes
1 answer

What is Amazon CloudWatch?

CloudWatch is a tool built for developers ...READ MORE

Dec 6, 2018 in AWS by Nitesh
• 2,102 views
0 votes
1 answer

https doesn't get updated from list in security group

As per your snap you have selected ...READ MORE

Oct 30, 2018 in AWS by Priyaj
• 58,020 points
• 3,698 views
0 votes
1 answer

Why AWS auto scaling grroup removed instance from standby without putting in InService

AFAIK, The instance state transition must go ...READ MORE

Nov 16, 2018 in AWS by Jino
• 5,820 points
• 2,954 views
0 votes
1 answer

What are the informations that we can get from the CloudTrial lof of S3?

Event or log entry contains information about ...READ MORE

Dec 6, 2018 in AWS by Nitesh
• 2,073 views
0 votes
1 answer

I have deleted my default VPC accidently and now I am unable to launch Instances and access the created ones.

Hello @Nitesh, if this was the case ...READ MORE

Dec 13, 2018 in AWS by Shuvodip
• 1,763 views
+1 vote
1 answer

Hosting static website with AWS S3 and Route 53

Add an additional bucket called myblog.com and ...READ MORE

Dec 4, 2018 in AWS by Archana
• 5,640 points
• 2,114 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
• 58,020 points
• 5,467 views
0 votes
1 answer

AWS Route53 recordset delete Error - values provided do not match the current values

I was able to figure this one ...READ MORE

Oct 4, 2018 in AWS by Priyaj
• 58,020 points
• 4,769 views