Use a Heroku Redis instance with a Private Tier plan. Enable Trusted IP ranges on the Redis instance.

30 A client has a Heroku Redis instance that can be accessed over the public internet. To meet compliance requirements, the IT Security team requires that all databases must be isolated from the public internet. Which solution should be suggested by an Architect?

Enclose the existing Heroku Redis instance inside a Pnvate Space. Enable Private Space VPN.

Use a Heroku Redis instance with a Private Tier plan. Enable Trusted IP ranges on the Redis instance.

Use a Heroku Private Space and a Heroku Redis instance with a Private Tier plan. Redeploy the app into the Space

Enclose the existing Heroku Redis instance inside a Shield Private Space. Configure the firewall to allow Redis traffic through

A client is building a system that will sync data from multiple Salesforce orgs to a single Heroku Postgres database. This system also needs to push the synced data to an external data warehouse for analytics processing. Which solution meets all of the requirements in this scenario?

Use Heroku Connect to synchronize data between the Salesforce orgs and the Heroku Postgres database Use an ETL tool to push data from the Salesforce orgs to the external data warehouse.

Use Heroku Connect to synchronize data between the Salesforce orgs, the Heroku Postgres database and the external data warehouse

Use Salesforce Connect to synchronize data between the Salesforce orgs and the Heroku Postgres database Use Heroku Connect to sync data between the Heroku Postgres database and the external data warehouse.

Use Heroku External Objects to synchronize data between the Salesforce orgs and the Heroku Postgres database Use an ETL tool to push data from the Salesforce orgs to the external data warehouse.

Use Heroku Connect to synchronize data between the Salesforce orgs and the Heroku Postgres database Use an ETL tool to push data from the Salesforce orgs to the external data warehouse.

Which 2 architectures are enabled by using a single Private Space and the Internal Routing feature?

A microservices architecture that also uses DNS Service Discovery to facilitate communication

A single public-facing web app that performs network-isolated communication with multiple nonpublic- facing web apps.

A microservices architecture that also uses DNS Service Discovery to facilitate communication

Multiple public-facing web apps with different sets of trusted inbound IP ranges

A single public-facing web app that performs network-isolated communication with multiple nonpublic- facing web apps.

Network-isolated communication between applications in the Private Space and applications in the Common Runtime

A client is building a collection of web apps that will serve short-lived marketing sites during REST.The apps must support HTTPS connections. They also need to scale up and down at unpredictableintervals. The client is not currently a Heroku Enterprise customer. Given the scenario, what shouldan Architect recommend?

Deploy the apps to the Common Runtime

Sign up for Heroku Enterprise and deploy each app to a different Private Space

Sign up for Heroku Enterprise without deploying the apps to the same Private Space

Sign up for Heroku Enterprise and deploy the apps to the same Private Space

Deploy the apps to the Common Runtime

Universal Containers has an app deployed on Heroku that is now required to handle high-volume message processing. What should an Architect recommend to fulfill this new requirement?

Provision an Apache Kafka on Heroku add-on

A customer runs Production Check on an application from the Dashboard. Which two runtime issues does it check for? Choose 2 answers.

Dyno redudancy: ensuring at least 2 web dynos are available

Production-tier database: ensuring a production-tier database is being used

Worker dyno scale: ensuring at least 1 worker dyno is available.

Dyno redudancy: ensuring at least 2 web dynos are available

CDN ensuring a CDN is available to the web dynos

Production-tier database: ensuring a production-tier database is being used

A client has data in a Heroku Postgres table. They want to generate analytics based on the table and make the results available in their Salesforce org. Their Salesforce administrator wants to minimize the amount of data that is written to Salesforce to accomplish this. Which strategy should an Architect recommend on this scenario?

Use the Heroku application to generate analytics, and write the results to a separate Heroku Postgres table-Expose that table to the Salesforce org with Heroku External Objects.

Use Heroku Connect to sync the Heroku Postgres table to the Salesforce org, and generate analytics from the Salesforce org.

Use the Heroku application to generate analytics, and write the results to a separate Heroku Postgres table-Expose that table to the Salesforce org with Heroku External Objects.

Use the Heroku application to generate analytics, and write the results to the Salesforce org with the Salesforce Bulk API.

Use the Heroku application to generate analytics and write them to a separate Heroku Postgres table. Sync that table to the Salesforce org with Heroku Connect.

Which Heroku features should an Architect recommend to create a secure connection between Heroku and Microsoft Azure?

Heroku Private Spaces and Private Space VPN Connections, using a compatible VPN endpoint on Azure

Heroku Private Spaces and Private Space VPN Connections, using Azure's built-in VPN endpoint.

Heroku Private Spaces and Private Space VPN Connections, using a compatible VPN endpoint on Azure

Heroku Shield Private Spaces and Internal Routing, using Azure's built-in VPN endpoint

Heroku Private Spaces and Private Space Peering, using Azure's VPC Peering.

Universal Containers (UC) uses Heroku Connect to synchronize changes to the Account object in their Salesforce org. UC's Heroku application makes a batch update that changes one million records to the Heroku Postgres database table that mirrors the Account object. Approximately, how long will these updates take to sync back to the Salesforce org?

It depends on the sync performance, which can vary from one connection to another.

One million updates is too many for Heroku Connect to handle; therefore, the sync will fail

Upon arrival for a Service Appointment, the Field Service Technician reports that a team of people is required to resolve the issue.How can the Dispatcher ensure that the required staff is assigned to the project?

Create a new Service Appointment and assign a Crew.

Assign the existing Service Appointment to a Crew.

Assign the existing Work Order to each staff member

Create a new Service Appointment and assign a Crew.

Assign the existing Work Order to a Crew.

Universal Containers acquires a company that runs an application on Google Cloud Platform (GCP).The GCP application needs to communicate securely with a Heroku application. The Heroku application has Internal Routing enabled and is running in a Private Space. Which two recommendations should an Architect make to satisfy this use case? Choose 2 answers.

Ensure that the Private Space and GCP use distinct CIDR ranges

Establish a secure site-to-site VPN connection between the Private Space and GCP.

Ensure that the Private Space and GCP use distinct CIDR ranges

Disable Internal Routing on the Heroku app.

Ensure that the Private Space and GCP use matching CIDR ranges.

Establish a secure site-to-site VPN connection between the Private Space and GCP.

Universal Export wants to build an app that serves company dat a. The data has no strong compliance requirements, and the app should only be reachable from trusted IP addresses. Which solution should an Architect recommend?

Deploy the app in a Private Space with a Private-tier Heroku Postgres database.

Deploy the app in a Shield Private Space with a Shield-tier Heroku Postgres database

Deploy the app in the Common Runtime with a Standard-tier Heroku Postgres database

Deploy the app in a Private Space with a Private-tier Heroku Postgres database.

Deploy the app in the Common Runtime with a Premium-tier Heroku Postgres database.

An existing app is experiencing performance degradation because of multiple executions of multiple, expensive SQL read queries. This SQL code cannot be optimized any further and the frequency of the execution of the queries cannot be reduced. Which two options should an Architect recommend in this scenario?

Add a read-only Heroku Postgres follower

Create a database caching layer

Hardcode the results of the query into app logic

Add a read-only Heroku Postgres follower

Create a database caching layer

Restart the Heroku Postgres server to reclaim cache

When designing a Heroku application, which two approaches observe the Twelve-Factor methodology? Choose 2 answers.

On deployment, Heroku fetches and installs any dependencies that are missing according to the application's list of dependencies

The application's database configuration is stored in the application's config vars.

On deployment, Heroku fetches and installs any dependencies that are missing according to the application's list of dependencies

On startup, the application's source code fetches and installs any dependencies that are missing according to the application's list of dependencies.

The application's database configuration is stored in the application's Profile

The application's database configuration is stored in the application's config vars.

Universal Containers is developing a Salesforce app that invokes a Heroku app's web service, which asynchronously generates customer invoices. The Heroku app is deployed to a Private Space. When an invoice is ready, the Heroku app sends a POST request to the Salesforce REST API. Which two options should an Architect recommend to ensure that neither the Salesforce nor the Heroku app is accessible from the public internet? Choose 2 answers.

Restrict the Private Space's trusted IP range to Salesforce IP addresses

Restrict the Salesforce connected app's login IP ranges to the stable outbound IP addresses of the Private Space

Restrict the Private Space's trusted IP range to Salesforce IP addresses

Restrict the Private Space's trusted IP range to Universal Containers' VPN

Restrict the Salesforce connected app's login IP ranges to Universal Containers' VPN

Restrict the Salesforce connected app's login IP ranges to the stable outbound IP addresses of the Private Space

Which three actions can a user perform on an app in a Heroku Enterprise Team, if that user has been granted only the "deploy" permission for that app? Choose 3 answers.

Provision an add-on with a free plan

Transfer the app to another Enterprise Team.

A client currently runs a Ruby script in a one-off dyno each time they deploy their Go application to Heroku. The development team wants the script to be executed before the application is deployed because it performs necessary database migrations. Which approach should an Architect recommend?

Use both Go and Ruby language buildpacks, and run the Ruby script with release phase

Modify the Go buildpacK to install Ruby, and run the script from the _profile

Convert the Ruby release script to Go and execute it on application startup

Use both Go and Ruby language buildpacks, and run the Ruby script with release phase

Define different process types for the Ruby script and the Go application in the app's Profile.

The primary benefit of a workflow outbound message over an Apex trigger is:

Messages are completely declarative.

The message supports different authentication mechanisms

The message can deliver the payload only as SOAP

Messages are completely declarative.

The message can handle every database event.

The Heroku CLI give you the ability to:

Use Heroku with an expressive and powerful toolset on the command line

Leverage the most powerful interface in the galaxy to have complete control over a fully operational battle station

Install your own Heroku instance on to your on-prem servers

Use Heroku with an expressive and powerful toolset on the command line

What is a Heroku dyno?

A managed runtime container with a Linux operating system underneath

An on-prem server that you can install in a rack at your nearest co-location facility

Your application code compiled and ready to be served to a variety of web clients

A specialized dinosaur monitoring service delivered from the cloud

A managed runtime container with a Linux operating system underneath

Universal Containers provides prompt service and has multiple service levels (or different customers Over 50% of Service Appointments are created on the sameday they need to be completed As a result, a Technician's daily schedule can change multiple times throughout the day What method of dispatching should a Consultant recommend implementing?

Automatically run Optimization Background Job every hour.

Automatically Dispatch Service Appointments using Drip Feed.

Automatically run Optimization Background Job every hour.

Automatically schedule unscheduled services to available Resources

Automatically change the status to Dispatched of all Service Appointments.

A Field Technician from Universal Containers arrived onsite for an appointment, and unfortunately the customer was not present UC wants to ensure they cantrack these customer no-show events for future process improvement What process should a Consultant recommend to handle this situation?

Set the existing Service Appointment status to Cannot Complete; Create a new Service Appointment against the same Work Order for the follow-up trip.

Set the existing Service Appointment status to Complete; Create a new Work Order and Service Appointment for the follow-up trip.

Set the existing Service Appointment status to Cannot Complete: Create a new Work Order Line Item for the follow-up trip

Set the existing Service Appointment status to Cannot Complete; Create a new Service Appointment against the same Work Order for the follow-up trip.

Set the existing Service Appointment status to In Progress; Create a new Work Order and Service Appointment for the follow-up trip.

Universal Containers would like to report on the volume of products installed within a specific timeframe. What solution will help meet the customer's requirement?

Utilize the standard "Installation Date" field on Asset.

Utilize a custom "Installation Date" field on Asset

Utilize the standard "Installation Date" field on Asset.

Utilize a Work Order related list on Asset

Utilize Field History Tracking on Asset.

Universal Containers wants to ensure that inventory needed for repair jobs is tracked and managed so Technicians have the material for their jobs.Which two ways should a Consultant recommend tracking these inventory requirements in Salesforce? (Choose two.)

Products Required for Work Orders

Products Required for Work Order Line Items

Products Required for Service Appointments

Products Required for Work Orders

Products Required for Work Order Line Items

Products Required for Service Resources

Universal Containers (UC) wants to better understand their service business and Field Service Technician teams' schedules. A Consultant suggested UC start toforecast and plan.Which two abilities does forecasting and planning provide? (Choose two )

Proactively adjust to demand fluctuations.

More consistently meet customer response times

More accurately assign Work Orders based on skills.

Proactively adjust to demand fluctuations.

Proactively adjust Service Contracts

More consistently meet customer response times

You can use the Salesforce REST APIs to:

Execute processes as another user

Applications on Heroku that use Salesforce REST APIs can use which authentication mechanisms:

Username and password with an OAuth connected app

OAuth web or user-agent flow in which the user authorizes a connected app using browser redirects

Username and password with an OAuth connected app

OAuth web or user-agent flow in which the user authorizes a connected app using browser redirects

Anonymous access without credentials on trusted networks

A client wants to deconstruct a monolithic application into a set of microservices The microservices require securer direct peer-to-peer communications.Which Heroku Enterprise features should an Architect recommend? Choose one answer

Heroku Private Spaces and Internal Routing.

Heroku Private Spaces and Apache Kafka on Heroku

Shield Private Spaces and Heroku Shield Connect

Heroku Private Spaces and Internal Routing.

Heroku Private Spaces and Private Space VPN connections.

Which of the following is NOT an advantage of data replication over data proxies?

A replicated data set is always and immediately in sync with the origin data

A replicated data set reduces data access latency.

A replicated data set supports bidirectional writes.

A replicated data set offloads processing and requests from an origin data server.

A replicated data set is always and immediately in sync with the origin data

Which of the following is NOT an advantage of Salesforce Connect over ETL?

If the origin is offline, the data is still available via Salesforce Connect.

The data is always fetched on demand

If the origin is offline, the data is still available via Salesforce Connect.

Standard protocols like OData can easily proxy external data into Salesforce.

Data security can be enforced using per-user or per-application authentication.

Salesforce Connect is used for:

Proxying external data into Salesforce

Replicating external data into Salesforce

Bidirectional syncing of external data in Salesforce

Proxying external data into Salesforce

Salesforce Certified Heroku Architecture Designer Practice Test 3

Question 1 / 40

Which two logs and logging recommendations are prescribed by the Twelve-Factor app methodology? Choose 2 answers.

Apps should not concern themselves with routing or storing logs

Logs from all processes and backing services should be aggregated together.

Logs should be written to a shared file system for scalability.

Apps should only keep a limited, rolling buffer of logs available

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Salesforce Certified Heroku Architecture Designer Practice Test 3

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Salesforce Certified Heroku Architecture Designer Practice Tests

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