Question 1

In the context of logging, what does the acronym "ELK" stand for?

Options :

A : Event Logger Keeper

B : Elasticsearch, Logstash, Kibana

C : Elastic Logging Kit

D : External Logging Engine

Answer: B

Question 2

When writing unit tests for TARS applications, what is a common testing framework used in the TARS ecosystem?

Options :

A : JUnit

B : Google Test

C : Mocha

D : PyTest

Answer: B

Question 3

Which of the following is not a component of an RPC system?

Options :

A : Stub compiler

B : Interface Definition Language (IDL)

C : Dispatcher

D : Request queue

Answer: D

Question 4

What is the purpose of Remote Procedure Call (RPC) in a distributed system?

Options :

A : To encrypt data transmission over the network

B : To allow a program on one computer to execute code on a remote server

C : To manage network configuration settings

D : To handle communication between different processes on the same machine

Answer: B

Question 5

Which tool is commonly used for scheduling tasks in Linux systems?

Options :

A : Nginx

B : Apache

C : Cron

D : Systemd

Answer: C

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