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Answer: Set up a custom log-based metric for the error and incorporate it into an Alerting Policy.
Option B is correct because creating a custom log-based metric for the specific error and using it in an Alerting Policy enables real-time notifications if the error recurs. This directly addresses the need for immediate alerts. Option A, while useful for log analysis, does not provide alerting capabilities. Option C allows for viewing relevant logs but lacks notification features. Option D is not recommended as it violates the principle of least privilege by granting excessive permissions, which does not solve the alerting requirement. For more details, refer to Google Cloud's documentation on [logs-based metrics](https://cloud.google.com/logging/docs/logs-based-metrics) and [error reporting notifications](https://cloud.google.com/error-reporting/docs/notifications).
Author: LeetQuiz Editorial Team
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As a member of the on-call SRE team for an E-commerce startup, you've identified that a Service Account with insufficient permissions caused site errors. After resolving the issue, how can you ensure you're alerted if it happens again?
A
Export all logs to BigQuery via a log sink and create a Data Studio report for analysis.
B
Set up a custom log-based metric for the error and incorporate it into an Alerting Policy.
C
Navigate to Log Viewer, apply a filter for 'Error' severity and the Service Account's name.
D
Assign Project Owner access to the Service Account to prevent future permission issues.
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