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Cloud & infrastructure · #gcp
Learn how to protect internal HTTP services with Cloud IAP, set up OAuth credentials, attach IAP to a Cloud Run backend, and verify access with identity tokens.
Stop poison pill messages from crashing your subscribers. Learn how to configure Pub/Sub Dead Letter Topics to isolate failing messages after a set number of retries.
Deciding between Pub/Sub Push and Pull subscriptions can be the difference between a scalable architecture and a system plagued by timeouts and duplicate messages.
Learn how to create a Cloud Scheduler job that securely triggers a Cloud Function, configure the required IAM roles, view logs, and understand cost and retry behavior.
Cloud Run's request concurrency setting trades cost against latency. Learn when to set it high, low, or 1, with a worked example and a load-test verification plan.
Enable Cloud SQL point-in-time recovery correctly (backups plus transaction logs), clone an instance to a UTC timestamp, verify the clone, and run a drill that proves the window is real.
Learn how to enable Google Cloud Storage Object Versioning and pair it with a lifecycle rule to automatically delete old non‑current versions, reducing storage costs while keeping recent data accessible.
Recovery needs to recreate the working service and its required data after a machine or process is lost. Which artifacts and state need protection, and how should the restore be checked?
When Cloud SQL instances experience sudden spikes in connection count, the culprit is often the Auth Proxy’s connection‑pool behavior. Version 2.0.0 introduces a --max_connections flag that caps concurrent connections, but omitting it lets the proxy open a new connection per request. Coupled with a hard‑coded 60‑second idle timeout, this can leave orphaned s
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