Why is it important to know which instance of the currency exchange microservice is responding?
Master Microservices with Spring Boot and Spring Cloud - Step 12 – Setting Up Dynamic Port in the Response – V2

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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To improve the speed of the response
To reduce the number of instances needed
To verify load balancers and naming are functioning correctly
To ensure the correct currency rates are used
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of adding an environment variable in the currency exchange microservice?
To enhance security
To track the instance providing the response
To store user preferences
To increase the response time
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which class does Spring offer to get the value of the port dynamically?
PortManager
PortHandler
Environment
ServerConfig
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What property name is used to get the local server port in Spring?
instance.port
server.port
local.server.port
application.port
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you run multiple instances of the application on different ports?
By installing the application multiple times
By changing the port in application properties and using run configurations
By modifying the application code
By using different IP addresses
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What command line argument can be used to set the server port when running an instance?
-Cserver.port
-Sserver.port
-Pserver.port
-Dserver.port
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens when you provide an environment variable for the server port?
It is ignored if application properties are set
It overrides the port configured in application properties
It sets the port to a random value
It causes a conflict with the default port
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