WorksheetsAWS hadoop
Total questions: 20
Worksheet time: 9mins
What is a Network & Content Delivery service?
Amazon VPC
Amazon EC2
AWS CodeStar
Amazon S3
What is a Developer Tool service?
Amazon S3
CodePipeline
AWS ECR
Amazon ElastiCache
What does EC2 stand for?
Amazon...
(a)
What is a Database service?
Amazon Route 53
Amazon EC2
Amazon ElastiCache
Amazon CloudWatch
What is a Serverless service?
Amazon EC2 Spot
Amazon LightSail
Amazon ECR
AWS Lambda
What does RDS stand for?
Amazon...
(a)
What is a Storage service?
Amazon EC2
AWS ECS
AWS Config
Amazon EFS
What is a Management & Governance service?
AWS Direct Connect
Amazon CloudWatch
AWS X-Ray
Amazon RDS
What does VPC stand for?
Amazon...
(a)
What is NS server in DNS?
its the . (Root server)
Internet Service Provider
Group of Names registered with IPs or aliases
NS Lookup
AWS Charges for ?
IAM
Trust Advisor
Basic
Network Out
AWS Organization service used for ?
For managing the Users
For manging the permissions(policies)
For managing the aws accounts
For manaing the ec2 machines
i am using the program to access ,aws, what components you use to authentciate with AWS
username and password
pem file
MFA
access and secret key
If you need a dedicated, low latency connection to AWS from your on-premises data center, what solution should you choose?
AWS Virtual Private Gateway
AWS Direct Connect
AWS Virtual Private Network
AWS Storage Gateway
What AWS service allows you to treat your infrastructure as code?
Config
Elastic BeanStalk
Cloudformation
Cloudwatch
Which configuration file is used to control the HDFS replication factor?
mapred-site.xml
hdfs-site.xml
core-site.xml
yarn-site.xml
What are the advantages of HDFS federation in Hadoop?
Isolation
Namespace scalability
Improves throughput
All of the above
Users can control storage of blocks to specific slaves.
true
false
All of the following accurately describe Hadoop, EXCEPT
Open Source
Real-time data processing system
java-based
Distributed computing approach
In which all languages you can code in Hadoop?
Java
Python
C++
All of the above
