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Google Professional Cloud Architect (PR000213) Exam - Topic 1 Question 89 Discussion

Posted by Viki on Aug 03, 2024 at 10:35 AM

You have deployed an application to Kubernetes Engine, and are using the Cloud SQL proxy container to

make the Cloud SQL database available to the services running on Kubernetes. You are notified that the

application is reporting database connection issues. Your company policies require a post-mortem. What should you do?

Suggested Answer: C

This option can help create an organization structure that allows developers to create projects, but prevents them from modifying production projects. Folders are containers for projects and other folders within Google Cloud organizations. Folders allow resources to be structured hierarchically and inherit policies from their parent resources. By creating folders under the organization resource named ''Development'' and ''Production'', you can organize your projects by environment and apply different policies to them. By granting all developers the Project Creator IAM role on the ''Development'' folder, you can allow them to create projects under that folder, but not under the ''Production'' folder. By moving the developer projects into the ''Development'' folder, you can ensure that they are subject to the policies set on that folder. By setting the policies for all projects on the organization, you can manage policies centrally and efficiently. By additionally setting the production policies on the ''Production'' folder, you can enforce more restrictive policies for production projects and prevent developers from modifying them. The other options are not optimal for this scenario, because they either create a second Google Workspace account and organization, which increases complexity and cost (A), or do not use folders to organize projects by environment, which makes it harder to manage policies and permissions (B, D). Reference:

https://cloud.google.com/resource-manager/docs/creating-managing-folders

https://cloud.google.com/architecture/framework/system-design


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33 comments · newest first
AM
Ammie 11 months ago
Restoring from backup? That sounds extreme for connection issues!
KA
Karl 11 months ago
Validating the Service Account is a good step too.
TH
Theodora 11 months ago
Wait, why would you restart the SQL instance first? Seems risky.
AM
Amber 11 months ago
Definitely agree with that! Logs tell you everything.
JO
Joaquin 12 months ago
I think checking the logs is crucial.
LO
Loise 12 months ago
I feel like restoring a backup, as mentioned in option D, should be a last resort. We should investigate the logs first before taking such action.
SA
Sabrina 1 year ago
I’m a bit confused about whether restarting the SQL instance is necessary. Option A seems too drastic without more information.
TA
Tamra 1 year ago
I think option C makes sense because checking the logs could give us insights into what went wrong. We practiced a similar question about troubleshooting with logs.
BL
Blair 1 year ago
I remember we discussed the importance of checking service account permissions in class, so option B seems relevant, but I'm not entirely sure if that's the first step.
DE
Detra 1 year ago
This seems straightforward enough. I'd start by restarting the Cloud SQL instance and see if that resolves the issue. If not, then I'd dig into the logs and check the service account permissions.
FL
Fletcher 1 year ago
Okay, I think I've got a plan. First, I'll validate the service account permissions, then I'll check the logs in Stackdriver. If that doesn't give me any insights, I'll try restarting the Cloud SQL instance as a last resort.
LU
Lura 1 year ago
Hmm, I'm a bit unsure about this one. I know we need to do a post-mortem, but I'm not sure if restoring the database backup is the right first step. Maybe I should double-check the service account permissions first.
MA
Martina 1 year ago
This seems like a pretty straightforward troubleshooting scenario. I'd start by checking the logs in Stackdriver to see if there are any clues about the connection issues.
JO
Jolene 1 year ago
Hmm, I'm a bit unsure about this one. I know quality management is different from traditional management, but I'm not totally clear on the specific differences. I'll have to think it through carefully.
GA
Gail 1 year ago
Ooh, Stackdriver Logging, my favorite place to find cryptic error messages and confusing log entries. Gotta love cloud troubleshooting!
GR
Gracia 1 year ago
↳ replying to Gail
After that, we can use kubect1 to restart all pods if needed.
BA
Bambi 1 year ago
↳ replying to Gail
Let's also validate that the Service Account used by the Cloud SQL proxy container still has the Cloud Build Editor role.
RO
Rossana 1 year ago
↳ replying to Gail
I think we should consult the logs for Kubernetes Engine and Cloud SQL to find the issue.
FL
Floyd 1 year ago
↳ replying to Gail
I know, Stackdriver Logging can be a real puzzle sometimes.
BL
Blossom 1 year ago
Haha, I bet someone forgot to renew their Cloud Build Editor role. Classic cloud infrastructure gotcha!
TA
Tawanna 1 year ago
↳ replying to Blossom
D) In the GCP Console, navigate to Cloud SQL. Restore the latest backup. Use kubect1 to restart all pods.
AL
Alaine 1 year ago
↳ replying to Blossom
C) In the GCP Console, navigate to Stackdriver Logging. Consult logs for Kubernetes Engine and Cloud SQL.
AR
Art 1 year ago
↳ replying to Blossom
C) In the GCP Console, navigate to Stackdriver Logging. Consult logs for Kubernetes Engine and Cloud SQL.
AI
Aide 1 year ago
↳ replying to Blossom
B) Validate that the Service Account used by the Cloud SQL proxy container still has the Cloud Build Editor role.
LA
Lai 1 year ago
↳ replying to Blossom
B) Validate that the Service Account used by the Cloud SQL proxy container still has the Cloud Build Editor role.
IS
Isaac 1 year ago
↳ replying to Blossom
A) Use gcloud sql instances restart.
AL
Aliza 1 year ago
I agree, C is the best choice here. Jumping straight to restarting the SQL instance or restoring a backup without investigating the root cause first doesn't seem like the right approach.
RY
Ryan 2 years ago
Option C looks like the right way to go. Checking the logs for any errors or issues with the Cloud SQL proxy container would be the first step to diagnose the problem.
AL
Alfreda 1 year ago
↳ replying to Ryan
C) In the GCP Console, navigate to Stackdriver Logging. Consult logs for Kubernetes Engine and Cloud SQL.
KA
Kassandra 1 year ago
↳ replying to Ryan
B) Validate that the Service Account used by the Cloud SQL proxy container still has the Cloud Build Editor role.
AN
Antonette 2 years ago
I think we should also consult the logs in Stackdriver Logging to see if there are any clues there.
PE
Peggy 2 years ago
I agree with Cassie. It's important to make sure the Service Account has the right permissions.
CA
Cassie 2 years ago
I think we should check the Service Account role first.
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