Spring Boot on Google Cloud Quiz

1. App Engine is a platform as a service (PaaS) that can run your Java app using JAR packaging. When deploying to App Engine Java 11 standard environment, you can use ___.

   a Mavin plugin

   a Gradle plugin

   the gcloud command-line tool

   all of the above

2. In addition to Docker, the easiest way to containerize your Java app is with ___.

   Maven

   Gradle

   Ant

   Jib

3. When developing and running your app in Cloud Shell, you can access your Java app on port 8080 by ___.

   configuring a firewall rule

   creating a load balancer

   using the Cloud Shell web preview feature

   using a NGINX proxy

4. In a microservices architecture, if you'd like to see the interactions and calls between different microservices, then you can ___.

   use Spring Boot Actuator to export JVM metrics

   use Cloud Datastore and manually record each request

   add your own HTTP request filters to intercept each request and record the traces

   use Spring Cloud GCP Trace to enable distributed tracing and see information in Stackdriver Trace

5. When creating a microservice with asynchronous messaging, you can use Pub/Sub with ___.

   Choose as many answers as you see fit.

   Spring Cloud GCP Starter Cloud Pub/Sub

   Spring Cloud GCP Integration Starter

   Spring Cloud GCP Messaging Starter

   Spring Integration

6. Match the Spring Cloud GCP Starter module with the Google Cloud services and the use case

   Each answer only matches one item.

   Spring Cloud GCP Starter Trace

     Access Cloud Storage buckets and objects using the Resource abstraction Automatically configure JDBC connection string with secured access to connect to Cloud SQL for PostgreSQL and Cloud SQL for MySQL Distribute tracing across microservices and send traces to Trace Provide basic object-relational mapping, and create, read, update, and delete (CRUD) repository implementations for Datastore Send and receive messages via Pub/Sub with PubSubTemplate or Spring Integration

   Spring Cloud GCP Starter Cloud Pub/Sub

     Access Cloud Storage buckets and objects using the Resource abstraction Automatically configure JDBC connection string with secured access to connect to Cloud SQL for PostgreSQL and Cloud SQL for MySQL Distribute tracing across microservices and send traces to Trace Provide basic object-relational mapping, and create, read, update, and delete (CRUD) repository implementations for Datastore Send and receive messages via Pub/Sub with PubSubTemplate or Spring Integration

   Spring Cloud GCP Starter Storage

     Access Cloud Storage buckets and objects using the Resource abstraction Automatically configure JDBC connection string with secured access to connect to Cloud SQL for PostgreSQL and Cloud SQL for MySQL Distribute tracing across microservices and send traces to Trace Provide basic object-relational mapping, and create, read, update, and delete (CRUD) repository implementations for Datastore Send and receive messages via Pub/Sub with PubSubTemplate or Spring Integration

   Spring Cloud GCP Starter Cloud Datastore

     Access Cloud Storage buckets and objects using the Resource abstraction Automatically configure JDBC connection string with secured access to connect to Cloud SQL for PostgreSQL and Cloud SQL for MySQL Distribute tracing across microservices and send traces to Trace Provide basic object-relational mapping, and create, read, update, and delete (CRUD) repository implementations for Datastore Send and receive messages via Pub/Sub with PubSubTemplate or Spring Integration

   Spring Cloud GCP Starter SQL - MySQL

     Access Cloud Storage buckets and objects using the Resource abstraction Automatically configure JDBC connection string with secured access to connect to Cloud SQL for PostgreSQL and Cloud SQL for MySQL Distribute tracing across microservices and send traces to Trace Provide basic object-relational mapping, and create, read, update, and delete (CRUD) repository implementations for Datastore Send and receive messages via Pub/Sub with PubSubTemplate or Spring Integration

7. Memorystore is a Redis-compatible, managed cache service. To use Memorystore with Spring, you need to ___.

   Choose as many answers as you see fit.

   add Memorystore, a Spring Cloud GCP Starter

   add Redis and Cache dependencies

   configure spring.redis.host in application.properties to point to a Memorystore instance

   create a Memorystore instance

8. Which of the following is true about Cloud SQL?

   Cloud SQL can be used only with SQL-MySQL.

   Cloud SQL can be used only with SQL-PostgreSQL.

   Cloud SQL can be used with either SQL-MySQL or SQL-PostgreSQL.

   Cloud SQL can be used with neither SQL-MySQL nor SQL-PostgreSQL.

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