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What are three practices that the operations manager should keep in mind when migrating a J2EE application to the cloud?

The operations manager asks you for a list of recommended practices that she should consider when migrating a J2EE application to the cloud.

Which three practices should you recommend? (Choose three.)

A. Port the application code to run on Google App Engine
B. Integrate Cloud Dataflow into the application to capture real-time metrics
C. Instrument the application with a monitoring tool like Stackdriver Debugger
D. Select an automation framework to reliably provision the cloud infrastructure
E. Deploy a continuous integration tool with automated testing in a staging environment
F. Migrate from MySQL to a managed NoSQL database like Google Cloud Datastore or Bigtable.

The recommended practices for migrating a J2EE application to the cloud involve leveraging cloud native technologies, such as serverless options for backend code, consistent monitoring of application performance and logs, and taking advantage of cloud-specific scalability options. Additionally, the operations manager should ensure that the application is architected with disaster recovery and high availability in mind and take advantage of cloud-native security features like Identity and Access Management (IAM).

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