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Answer: Set up alerts on Cloud Monitoring based on system lag.
A. Incorrect. Watching for delays in the Dataflow logs is not a viable or reliable solution. B. Incorrect. Audit logs do not show information such as Dataflow pipeline system lag. Writing code to review logs and send alerts is cumbersome and is not recommended. C. Incorrect. Watching for delays in the monitoring dashboard is not a viable or reliable solution. D. Correct. Setting up alerts proactively notifies users about issues or metrics that need to be tracked.
Author: LeetQuiz Editorial Team
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You have a Dataflow pipeline in production. For certain data, the system seems to be stuck longer than usual. This is causing delays in the pipeline execution. You want to reliably and proactively track and resolve such issues.
A
Review the Dataflow logs regularly.
B
Set up alerts with Cloud Functions code that reviews the audit logs regularly.
C
Review the Cloud Monitoring dashboard regularly.
D
Set up alerts on Cloud Monitoring based on system lag.
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