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Adobe Exam AD0-E722 Topic 7 Question 23 Discussion

Actual exam question for Adobe's AD0-E722 exam
Question #: 23
Topic #: 7
[All AD0-E722 Questions]

An Adobe Commerce Architect needs to ensure zero downtime during the deployment process of Adobe Commerce on-premises. Which two steps should the Architect follow? (Choose two.)

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Suggested Answer: A, C

Option A is correct because enabling the config flag under deployment/blue_green/enabled is one of the steps to ensure zero downtime during the deployment process of Magento 2 on-premises. This flag enables the blue-green deployment feature, which allows deploying a new version of the Magento application to a separate environment (blue) without affecting the current live environment (green).Once the new version is ready, the traffic can be switched from green to blue with minimal or no downtime1.

Option C is correct because running bin/magento setup:upgrade --keep-generated is another step to ensure zero downtime during the deployment process of Magento 2 on-premises. This command updates the database schema and data without deleting the generated code and static view files.This way, the Magento application can still serve requests from the cache while the database is being upgraded2.

Option B is incorrect because running bin/magento setup:upgrade --dry-run=true does not upgrade the database, but only checks if there are any errors or conflicts in the database schema or data.This command can be used for testing purposes, but it does not affect the deployment process or the downtime3.

Option D is incorrect because there is no such option as --convert-old-scripts-true for the bin/magento setup:upgrade command. This option does not exist in Magento 2 and does not have any effect on the deployment process or the downtime.

Option E is incorrect because there is no such config flag as developer/zero_down_time/enabled in Magento 2. This flag does not exist in Magento 2 and does not have any effect on the deployment process or the downtime.


1: Blue-green deployment | Adobe Commerce Developer Guide

2: Deploy Magento to production | Adobe Commerce Developer Guide

3: Command-line installation options | Adobe Commerce Developer Guide

Contribute your Thoughts:

Michel
2 months ago
How about we just ask Adobe to deploy the updates for us? That way, we don't have to worry about any downtime. Just a thought!
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Fannie
2 months ago
I agree. We can follow the steps provided to ensure zero downtime during the deployment.
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Leatha
2 months ago
That would be nice, but it's important for us to have control over the deployment process.
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Ronald
2 months ago
Yes, that makes sense. Both steps are necessary to ensure a smooth deployment process.
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Albert
3 months ago
I believe running bin/magento setup:upgrade --dry-run=true is also important to upgrade the database without causing downtime.
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Jolene
3 months ago
The upgrade commands in B, C, and D don't seem to be the right steps for a zero-downtime deployment. I'll go with A and E.
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Kanisha
2 months ago
Agreed, following those steps will help in a smooth deployment process.
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Shawnta
2 months ago
Those are the correct steps to ensure zero downtime.
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Sarah
2 months ago
E) Enable Config flag Under developer/zero_down_time/enabled
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Buffy
2 months ago
A) Enable Config flag Under deployement/blue_green/enabled
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Catrice
3 months ago
I think the correct answers are A and E. Enabling the blue-green deployment and the zero downtime flags should ensure zero downtime during the deployment process.
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Sherill
3 months ago
Yes, those are the correct steps to follow to minimize any disruptions during the deployment process.
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Yuonne
3 months ago
I agree, enabling blue-green deployment and zero downtime flags is crucial for ensuring zero downtime.
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Lakeesha
3 months ago
I agree with Ronald. Enabling the Config flag is crucial for ensuring zero downtime.
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Ronald
3 months ago
I think the Architect should enable the Config flag for zero downtime.
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