Question 1

Your client is expecting a five-day sale where the traffic will approximately double. Your instance is consuming all available resources on all three nodes so upsizing one level is appropriate. How many upsize days will this event use?
A) Five
B) Eight
C) Ten
D) Fifteen

Accepted Answer

The event will use five upsize days because the sale is expected to last for five days.

Question 2

A merchant using Magento Commerce Cloud Pro reports an issue with an order missing transaction data. The application uses a payment gateway integration which posts a series of callbacks to Magento. You would like to retrieve a complete list of calls to build a timeline of what happened. How do you achieve this?
A) Use the magento-cloud environment:logs command to retrieve the access.log file from Production Use the magento-cloud environment:logs command to retrieve the access.log file from Production
B) Use SSH to access all nodes and investigate the access.log files Use SSH to access all nodes and investigate the files
C) Use the magento-cloud environment:ssh command to access the environment and investigate the access.log file magento-cloud environment:ssh command to access the environment and investigate the file
D) View the access.log file in the Project Web UI View the file in the Project Web UI

Accepted Answer

D

Question 3

A project has a Magento cron job implemented to export new order data to a file. This process can also be triggered by a custom bin/magento command. The functionality uses a lock file in var/locks to prevent concurrent execution. There are instances when the process gets locked after Production deployments and order data is not exported. How do you prevent this from happening?
A) Use the VAR_LOCKS_CLEAR variable available for the post_deploy stage in the .magento.env.yaml file Use the VAR_LOCKS_CLEAR variable available for the post_deploy stage in the .magento.env.yaml file
B) Write a custom post_deploy hook to delete orphan lock files and include it in the .magento.app.yaml file Write a custom hook to delete orphan lock files and include it in the .magento.app.yaml file
C) Use the VAR_LOCKS_CLEAR variable available for the build stage in the .magento.app.yaml file variable available for the build stage in the
D) You must access the Production environment and delete the lock file

Accepted Answer

The VAR_LOCKS_CLEAR variable in the .magento.env.yaml file for the post_deploy stage is designed to clear lock files, preventing issues with locked processes after deployments.

Question 4

For the Magento search backend, you would like to move from MySQL to Elasticsearch for your existing project. You have confirmed that your services.yaml file is configured appropriately. However, after your most recently deployment, you notice the search engine is still set to MySQL. What additional step must be completed?
A) Configure the relationships section of the .magento.app.yaml file Configure the relationships section of the .magento.app.yaml file
B) Find an appropriate Elasticsearch module to require with Composer
C) Specify Elasticsearch as the search engine in the Magento Admin panel
D) Remove the MySQL service from the services.yaml file Remove the MySQL service from the

Accepted Answer

The answer of For the Magento search backend, you would...

Question 5

You are updating a Magento Commerce Cloud project from version 2.2.5 to 2.3.0 with the command composer require magento/product-enterprise-edition:2.3.0 However, composer is unable to complete the task because the installed version of magento/magento-cloud-metapackage is not compatible. How do you upgrade Magento to the desired version? A) Create a new project based on magento/project-enterprise-edition:2.3.0 , then add ece-tools, custom modules and themes again with composer and migrate the data Create a new project based on magento/project-enterprise-edition:2.3.0 , then add ece-tools, custom modules and themes again with composer and migrate the data B) Run composer require magento/magento-cloud-metapackage:">=2.3.0 <2.3.1" --update-with-dependencies Run composer require magento/magento-cloud-metapackage:">=2.3.0 <2.3.1" --update-with-dependencies C) Revert the composer.json to the last commit before the update and run the command again with the --with-dependencies argument Revert the composer.json to the last commit before the update and run the command again with the --with-dependencies argument D) Remove magento/product-enterprise-edition from the root composer.json requirements and run composer update Remove magento/product-enterprise-edition from the root requirements and run composer update

Accepted Answer

The answer of You are updating a Magento Commerce Cloud...

Question 6

You migrated a live On-Premise application to Magento Commerce Cloud Pro. The performance on Staging and Production is fine. However, the internal testing team notices overall performance degradation on the Integration environment. Why is this happening?
A) The Integration branch uses Platform-as-a-Service shared resources
B) Xdebug is always enabled on the Integration branch
C) The Staging and Production environments are consuming all available resources
D) The Integration branch services have not been optimized in the .magento/services.yaml file The Integration branch services have not been optimized in the .magento/services.yaml file

Accepted Answer

The Integration branch services have not been optimized in the .magento/services.yaml file

Question 7

A custom module that adds a new console command for bin/magento has just been built. Deploying this to the Production environment on your Pro plan site causes the build phase to fail. You find this occurs when you inject certain Magento core classes in your console command class. The command works on your local environment. Why does this occur?
A) The injected class logged to the exception log file, but a different logging implementation is used during deployment.
B) Files were written to the root Magento directory, which is read-only on Magento Commerce Cloud.
C) A connection to the database was attempted, which is not available during the build phase.
D) The three webservers generated different content, which causes the build to be rolled back for safety.

Accepted Answer

The answer of A custom module that adds a new...

Question 8

You created a custom module that is not functioning as expected on your Integration environment. You would like to debug the code using Xdebug. Xdebug is missing from the output of the command php -m . What are two ways to load the Xdebug module? (Choose two.)
A) Create a custom php.ini that includes the extension Create a custom php.ini that includes the extension
B) You log a support request as PHP modules can only be installed by support
C) Add xdebug into the .magento.app.yaml file under the extensions section Add xdebug into the .magento.app.yaml file under the extensions section
D) In the phpserver folder, create a folder conf.d and add a file ext-xdebug.ini that includes the extension In the phpserver folder, create a folder conf.d and add a file ext-xdebug.ini that includes the extension

Accepted Answer

The answer of You created a custom module that is...

Question 9

You add a new Composer dependency utilizing composer require . After testing composer install locally, you add the Composer lock and json files and perform a deployment. The build phase fails as Composer is unable to resolve the dependencies. Why did this happen?
A) The versions of PHP on your local environment and integration environment differ
B) Your commit needs to contain the updated vendor folder
C) The project cache should have been cleared with the magento-cloud:project-build-cache command The project cache should have been cleared with the magento-cloud:project-build-cache command
D) You did not execute the install locally with --require-dev You did not execute the install locally with --require-dev

Accepted Answer

The answer of You add a new Composer dependency utilizing...

Question 10

On a project that deploys static content during the build phase, a merchant states the deploy phase is still taking too long. You consider turning off JavaScript minification to reduce the build time. Besides reducing the build phase time, what two consequences does turning off JavaScript minification have? (Choose two.)
A) The deploy artifact size will be decreased because of the larger JavaScript can be symlinked
B) Browsing the store will be slower because larger JavaScript files have to be downloaded
C) The deploy phase will be shorter because JavaScript can be symlinked from init instead of copied
D) The build phase will be longer because the additional pass of JavaScript merging

Accepted Answer

The answer of On a project that deploys static content...

Question 11

You are tasked to improve the user experience of the most visited product pages after deploying releases to Production. The aim is to reduce initial page load times. How do you achieve this?
A) Create a custom build command and use CURL to cache the page
B) Use the Magento Admin to configure Fastly to cache the pages after deployment
C) Modify the post_deploy hook in the .magento.app.yaml file to include the URLs as arguments to the ece-tools command Modify the post_deploy hook in the .magento.app.yaml file to include the URLs as arguments to the ece-tools command
D) Use the WARM_UP_PAGES variable in the .magento.env.yaml file to cache the pages during post_deploy Use the WARM_UP_PAGES variable in the .magento.env.yaml file to cache the pages during

Accepted Answer

Modify the post_deploy hook in the .magento.app.yaml file to include the URLs as arguments to the ece-tools command. This will cache the pages after deployment.

Question 12

You are setting up a third-party integration only for the Production environment, which connects to an external RabbitMQ server. Where do you put the configuration?
A) In the app/etc/env.php file In the app/etc/env.php file
B) In the QUEUE_CONFIGURATION variable added in the Project Web UI or magento-cloud CLI QUEUE_CONFIGURATION variable added in the Project Web UI or magento-cloud CLI
C) In the env:QUEUE_CONFIGURATION variable added in the Project Web UI or magento-cloud CLI env:QUEUE_CONFIGURATION
D) In the QUEUE_CONFIGURATION variable in the .magento.env.yaml file variable in the .magento.env.yaml

Accepted Answer

The QUEUE_CONFIGURATION variable is used to configure the third-party integration for the Production environment. This variable can be added in the Project Web UI or magento-cloud CLI.

Question 13

You have a Starter project. Your code is ready for testing in the Staging environment, but you need the latest data from Production. What do you do to update the Staging environment?
A) Log in to the Project Web UI, choose the Staging environment, and click Sync
B) Log in to the Project Web UI, choose the Staging environment, and click Merge
C) Checkout the Staging branch and use the git push origin -f command Checkout the Staging branch and use the git push origin -f command
D) Checkout the Production environment and use the magento-cloud sync CLI command Checkout the Production environment and use the magento-cloud sync CLI command

Accepted Answer

The answer of You have a Starter project. Your code...

Question 14

While launching a site migrated from Magento 1, you are instructed to change the website CNAME record in your DNS provider by Magento for go live. What is the purpose of setting this record?
A) Setting this record causes sent email to be properly authenticated and not show in junk folders.
B) Setting this record enables the page caching service for your site.
C) Setting this record is needed on Pro to allow upsizing servers without downtime.
D) Setting this record reduces the time it takes for customers to start seeing your Magento 2 site.

Accepted Answer

Setting the CNAME record helps direct traffic to the new Magento 2 site, reducing the time it takes for customers to see the updated site after migration.

Question 15

You are upgrading a project to the latest version of Magento Commerce Cloud and part of the process involves a PHP version upgrade. This is now ready to be tested by the QA Team on the Integration environment. How do you apply the PHP version upgrade?
A) Change the PHP version in the .magento.app.yaml file and re-deploy Change the PHP version in the .magento.app.yaml file and re-deploy
B) SSH into the Integration environment and upgrade PHP manually
C) Change the PHP_VERSION configuration in the .magento.env.yaml file and re-deploy Change the PHP_VERSION configuration in the .magento.env.yaml
D) Use the magento-cloud CLI tool to update the PHP_VERSION variable Use the magento-cloud CLI tool to update the variable

Accepted Answer

The PHP version for Magento Commerce Cloud is specified in the .magento.app.yaml file. To apply the upgrade, you need to change the PHP version in this file and then re-deploy the project.

Question 16

You built a custom command that runs during the build phase, but it is not generating files properly. Magento Support provided a patch that you added to the project. What must you do to ensure this command runs after the patch has been applied?
A) Ensure your custom command runs after the ece-tools build hooks.
B) Move your custom command to run in the deploy phase.
C) Apply the patch manually in your custom command, because patches are always applied at the end of deployment.
D) Nothing, because patches are already applied when any hook runs.

Accepted Answer

Ensure your custom command runs after the ece-tools build hooks to make sure it executes after the patch has been applied.

Question 17

Your team is working on two major changes affecting the product page and you want the ability to implement and test these changes in parallel. Your company is using the Pro plan How do you achieve this using the Project Web UI?
A) Create branches from Production to ensure the catalog is up to date
B) Create branches from Integration to facilitate merging
C) Create branches from the Magento Cloud Docker image to ensure the changes are made on the most recent codebase
D) Create branches from Staging to ensure the changes are tested on an environment similar to Production

Accepted Answer

The answer of Your team is working on two major...

Question 18

You are reviewing a third party extension for Magento Commerce Cloud compatibility. You discover the module writes to a custom directory called internal/ within the Magento base directory. The directory has to be shared by all web servers. What do you do so the module can be used on Magento Commerce Cloud?
A) Create a symlink from /tmp/internal to the internal/ folder Create a symlink from /tmp/internal to the folder
B) Declare a shared mount for the internal/ directory in .magento.app.yaml Declare a shared mount for the internal/ directory in .magento.app.yaml
C) Request the vendor make the directory configurable in the Magento admin
D) Add a patch for extension so it uses the subdirectory var/internal/ instead Add a patch for extension so it uses the subdirectory var/internal/ instead

Accepted Answer

To ensure the directory is shared across all web servers in Magento Commerce Cloud, you should declare a shared mount for the internal/ directory in the .magento.app.yaml file. This configuration allows the directory to be accessible and consistent across different server instances.

Question 19

You need to disable a module on a Magento Commerce 2.3 Cloud project and remove its database tables. The module uses the declarative schema system to manage its database changes. Which action do you take?
A) Run bin/magento module:disable MyCompany_MyModule on the local environment and then commit and deploy the app/et?/config.php file Run bin/magento module:disable MyCompany_MyModule on the local environment and then commit and deploy the app/et?/config.php file
B) Run bin/magento module:disable MyCompany_MyModule on the production environment and download and commit the app/etc/config.php file on the production environment and download and commit the app/etc/config.php
C) Delete the module from the git repository leaving the record in app/etc/config.php intact and deploy the changes Delete the module from the git repository leaving the record in intact and deploy the changes
D) Remove the module line from the app/etc/config.php file on the local environment and then deploy the file Remove the module line from the file on the local environment and then deploy the file

Accepted Answer

The answer of You need to disable a module on...

Question 20

You are migrating an existing Magento 2 website to Magento Commerce Cloud. After setting up the project you would like to migrate the database to the Integration branch. The database import fails with a disk space error. How do you migrate the database without data loss?
A) Configure the mysql disk size using a variable in the .magento.env.yaml file Configure the mysql disk size using a variable in the .magento.env.yaml file
B) Open a Magento Support ticket to increase the Integration branch disk size
C) Trim down the database to a smaller size
D) Configure the mysql disk size in the .magento/services.yaml file Configure the mysql disk size in the .magento/services.yaml

Accepted Answer

You should configure the MySQL disk size in the .magento/services.yaml file to allocate more space for the database on the Integration branch.

Exam 5: Magento Certified Professional Cloud Developer

Your client is expecting a five-day sale where the traffic will approximately double. Your instance is consuming all available resources on all three nodes so upsizing one level is appropriate. How many upsize days will this event use?

You migrated a live On-Premise application to Magento Commerce Cloud Pro. The performance on Staging and Production is fine. However, the internal testing team notices overall performance degradation on the Integration environment. Why is this happening?

You created a custom module that is not functioning as expected on your Integration environment. You would like to debug the code using Xdebug. Xdebug is missing from the output of the command php -m . What are two ways to load the Xdebug module? (Choose two.)

You add a new Composer dependency utilizing composer require . After testing composer install locally, you add the Composer lock and json files and perform a deployment. The build phase fails as Composer is unable to resolve the dependencies. Why did this happen?

You are tasked to improve the user experience of the most visited product pages after deploying releases to Production. The aim is to reduce initial page load times. How do you achieve this?

You are setting up a third-party integration only for the Production environment, which connects to an external RabbitMQ server. Where do you put the configuration?

You have a Starter project. Your code is ready for testing in the Staging environment, but you need the latest data from Production. What do you do to update the Staging environment?

While launching a site migrated from Magento 1, you are instructed to change the website CNAME record in your DNS provider by Magento for go live. What is the purpose of setting this record?

You are upgrading a project to the latest version of Magento Commerce Cloud and part of the process involves a PHP version upgrade. This is now ready to be tested by the QA Team on the Integration environment. How do you apply the PHP version upgrade?

You built a custom command that runs during the build phase, but it is not generating files properly. Magento Support provided a patch that you added to the project. What must you do to ensure this command runs after the patch has been applied?

Your team is working on two major changes affecting the product page and you want the ability to implement and test these changes in parallel. Your company is using the Pro plan How do you achieve this using the Project Web UI?

You need to disable a module on a Magento Commerce 2.3 Cloud project and remove its database tables. The module uses the declarative schema system to manage its database changes. Which action do you take?

You are migrating an existing Magento 2 website to Magento Commerce Cloud. After setting up the project you would like to migrate the database to the Integration branch. The database import fails with a disk space error. How do you migrate the database without data loss?