Profiling in Oracle Helidon

 Hello Folks,

Today I'm sharing my learning on "Profiling in Oracle Helidon".
Profiling is a easy concept where where we can keep multiple files are per our environment and execute the application accordingly.

Here we will see the changes in datax variable in profiling.

Profiling can be achieved in two ways i.e.

1. yml file
2. command prompt

In both scenarios we need to keep multiple profiling file (microprofile-config)
I've kept three files.

microprofile-config.properties

microprofile-config-uat.properties

microprofile-config-prod.properties

I'll demonstrate both the scenarios

1. yml file with prod profiling


2. yml with uat profiling


to test the application, I've created a demo controller.



save the project and perfrom,

1. mvn clean install
2. java -jar name_of_the_application.jar



                                                                UAT Profiling.



                                                                      Prod Profiling.


using command prompt.


the exceution command would be 

java -jar -Dmp.profile.config=uat devices.jar
java -jar -Dmp.profile.config=prod devices.jar




thank you :)

Location: Patna, Bihar, India

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