IBD2

IBD2

University

82 Qs

quiz-placeholder

Similar activities

LAT SOAL PSTS B.INDO SEMESTER  1

LAT SOAL PSTS B.INDO SEMESTER 1

12th Grade - University

80 Qs

CPE325 Removal

CPE325 Removal

University

78 Qs

Medical Electronics Chapter (2)

Medical Electronics Chapter (2)

University

81 Qs

QUIZ STATISTIC I

QUIZ STATISTIC I

University

82 Qs

SP_EP

SP_EP

University

81 Qs

enfermería NNN

enfermería NNN

University

81 Qs

Repaso general

Repaso general

University

80 Qs

Cuestionario para la I Trivia Automotriz

Cuestionario para la I Trivia Automotriz

University

81 Qs

IBD2

IBD2

Assessment

Quiz

Other

University

Easy

Created by

Marina Simionescu

Used 1+ times

FREE Resource

82 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Caracteristicile unui datacenter pentru stocarea și procesarea volumelor mari de date sunt:

Scalabilitatea

Toleranța la defecte

Capacitatea fixă de procesare.

Eterogenitatea mediilor de stocare

Capacitatea mare de stocare

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

SparkSQL traduce comenzile in coduri. Aceste coduri sunt procesate de:

Executor Nodes

Driver nodes

Niciuna dintre cele trei.

Cluster manager

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Indicate the correct statement:

None of the above

Hadoop 2.0 allows real-time data flow processing

In Hadoop, output files are divided into lines or records

Hadoop needs specialized hardware for data processing

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Fault tolerance for data warehouses is ensured by:

replicate

scalability

granularity as high as possible

elasticity

atomicitate

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hybrid Cloud model

exposes sensitive data

offers increased capabilities

provides increased resources

limits the user to using a single provider

6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

In a Hadoop application we have the following features:

- search time: 10 msec,

- file transfer rate: 100 MB / s,

- additional cost (overhead, search time / block transfer time) is 1%.

What is the block size in HDFS?

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Într-o aplicație Hadoop avem următoarele caracteristici:

- timpul de căutare: 20 msec,

- rata de transfer a fișierului: 200 MB/s,

- cost suplimentar (overhead, timpul de căutare / timpul de transfer de bloc) este 0.1%.

Care este dimensiunea blocului în HDFS?

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?