A.  

Implement includelist IP on the cloudhub VPC firewall to allow the traffic

B.  

Implement the validation of includelisted IP operation

C.  

Implement the Any point filter processor to implement the include list IP

D.  

Implement a proxy for the third party API and enforce the IPinclude list policy and call this proxy from the flow of the API

A.  

Persistent Anypoint MQ Queue

B.  

Persistent Object Store

C.  

Persistent Cache Scope

D.  

Persistent VM Queue

A.  

Deploy the Mule application to Cloudhub

Create a CNAME record for base URL( httpsr://api.rutujar.com) in the Cloudhub shared load balancer that points to the A record of theon-premises load balancer

Apply mapping rules in SLB to map URLto their corresponding Mule applications

B.  

Deploy the Mule application to Cloudhub

Update a CNAME record for base URL ( https://api.rutujar.com) in the organization 's DNS server to point to the A record of the Cloudhub dedicated load balancer

Apply mapping rules in DLB to map URLto their corresponding Mule applications

C.  

Deploy the Mule application to Cloudhub

Update a CNAME record for base URL ( https://api.rutujar.com) in the organization 's DNS server to point to the A record of the CloudHub shared load balancer

Apply mapping rules in SLB to map URLto their corresponding Mule applications

D.  

For each migrated Mule application, deploy an API proxy application to Cloudhub with all traffic to the mule applications routed through a Cloud Hub Dedicated load balancer (DLB)

Update a CNAME record for base URL ( https://api.rutujar.com) in the organization 's DNS server to point to the A record of the CloudHub dedicated load balancer

Apply mapping rules in DLB to map each API proxy appl

A.  

Generate test cases using MUnit so the API developers can observe the results of running the API

B.  

Use the scaffolding capability of Anypoint Studio to create an API portal based on the API specification

C.  

Publish the API specification to Exchange and solicit feedback from the API's consumers

D.  

Use API Manager to version the API specification

A.  

Make assets easily discoverable via a central repository

B.  

Focus project delivery efforts on custom assets that meet the specific requirements of each individual line of business

C.  

Create weekly meetings that all members of IT attend to present justification and request approval to use existing assets

D.  

Hire additional staff to meet the demand for asset creation required for approved projects and timelines

A.  

Database polling continues Only HTTP requests sent to the remaining node continue to be accepted

B.  

Database polling stops All HTTP requests continue to be accepted

C.  

Database polling continues All HTTP requests continue to be accepted, but requests to the failed node Incur increased latency

D.  

Database polling stops All HTTP requests are rejected

A.  

Use a For-Each scope to invoke the two vendor applications in series, one after the other.

Place the For-Each scope inside an Until-Successful scope to retry requests that raise timeout errors.

B.  

Use a Choice scope to Invoke each vendor application on a separate route.

Place the Choice scope inside an Until-Successful scope to retry requests that raise

timeout errors.

C.  

Use a Scatter-Gather scope to invoke each vendor application on a separate route.

Use an Until-Successful scope in each route to retry requests that raise timeout errors.

D.  

Use a Round-Robin scope to invoke each vendor application on a separate route.

Use a Try-Catch scope in each route to retry requests that raise timeout errors.

A.  

1 vCores

B.  

2 vCores

C.  

4 vCores

D.  

16 vCores

A.  

Enable monitoring of individual Mule applications from the Runtime Manager

application settings.

Runtime Manager sends monitoring data to Anypoint Monitoring for each deployed Mule application.

B.  

Install a Runtime Manager agent on each Mule runtime.

Each Runtime Manager agent sends monitoring data from the Mule applications

running in its Mule runtime to Runtime Manager, then Runtime Manager sends

monitoring data to Anypoint Monitoring.

C.  

Leave the out-of-the-box Anypoint Monitoring agent unchanged in its default Mule

runtime installation.

Each Anypoint Monitoring agent sends monitoring data from the Mule applications

running in its Mule runtime to Runtime Manager, then Runtime Manager sends

monitoring data to Anypoint Monitoring.

D.  

Install an Anypoint Monitoring agent on each Mule runtime.

Each Anypoint Monitoring agent sends monitoring data from the Mule applications

running in its Mule runtime to Anypoint Monitoring.

A.  

API Developer

B.  

API Designer

C.  

Integration Architect

D.  

Operations

A.  

Retrieve the OpenAPI Specification file(s) from API Manager

B.  

Retrieve the WSDL file(s) from the deployed Mule application

C.  

Retrieve the RAML file(s) from the deployed Mule application

D.  

Retrieve the XML file(s) from Runtime Manager

A.  

To send Mule application log entries to Splunk

B.  

To change tog4j2 tog levels in Anypoint Runtime Manager without having to restart the Mule application

C.  

To log certain messages to a custom log category

D.  

To directly reference one shared and customized log4j2.xml file from multiple Mule applications

A.  

Dealer D1 must use auto acknowledgement and dealer D2 can use manual acknowledgement and acknowledge the message after successful processing

B.  

Dealer D1 can use auto acknowledgement and dealer D2 can use IMMEDIATE acknowledgement and acknowledge the message of successful processing

C.  

Dealer D1 and dealer D2 must use AUTO acknowledgement and acknowledge the message after successful processing

D.  

Dealer D1 can use AUTO acknowledgement and dealer D2 must use manual acknowledgement and acknowledge the message

after successful processing

A.  

Service centralization

B.  

Service statefulness

C.  

Service reusability

D.  

Service interdependence

A.  

API Management (APIM)

B.  

Robotic Process Automation (RPA)

C.  

Electronic Data Interchange (EDI)

D.  

Integration Platform-as-a-service (PaaS)

A.  

In the flows, add Mule Tracing module Set logging variable operations before any Core Logger components.

In log4j2.xml files, change the appender's pattern layout to use %MDC and then assign the appender to a Logger or Root element.

B.  

In the flows, add Mule Tracing module Set logging variable operations before any Core

Logger components.

In log4j2.xmI files, change the appender’s pattern layout to use the %MDC placeholder and then assign the appender to an AsyncLogger element.

C.  

In the flows, add Mule Tracing module Set logging variable operations before any Core

Logger components.

In log4j2.xmI files, change the appender’'s pattern layout to use %asyncLogger placeholder and then assign the appender to an AsyncLogger element.

D.  

In the flows, wrap Logger components in Async scopes. In log4j2.xmI files, change the appender's pattern layout to use the %asyncLogger

placeholder and then assign the appender to a Logger or Root element.

A.  

CPU_INTENSIVE and Dedicated Selector pool

B.  

UBER and NONBLOCKING

C.  

Shared Selector Pool and CPU LITE

D.  

BLOCKING _IO and UBER

A.  

Remaining records will be processed by a new replacement worker

B.  

Remaining records be processed by second worker

C.  

Remaining records will be left and processed

D.  

All the records will be processed from scratch by the second worker leading to duplicate processing

A.  

Alerts can be configured in Mule runtime so that backend team can be communicated when services are down

B.  

Until Successful scope can be implemented while calling backend API's

C.  

On Error Continue scope to be used to call in case of error again

D.  

Create a batch job with all requests being sent to backend using that job as per the availability of backend API's

A.  

muleignore

B.  

_unTrackMule

C.  

mulelnclude

D.  

_muleExclude

A.  

API Manager

B.  

API Designer

C.  

Anypoint CLI

D.  

Anypoint Studio

A.  

Signing a file digitally and sending it using a file transfer mechanism

B.  

Encrypting a file containing personally identifiable information (PV)

C.  

Providing a server's private key to a client for secure decryption of data during a two-way SSL handshake

D.  

De-masking a person's Social Security number while inserting it into a database

A.  

10.0.0.0/21(2048 IPs)

B.  

10.0.0.0/22(1024IPs)

C.  

10.0.0.0/23(512 IPs)

D.  

10.0.0.0/24(256 IPs)

A.  

A Transport Layer Security (TLS) - Inbound policy can be applied in API Manager to decrypt the message payload and the Mule application implementation can then use

the JSON Validation module to validate the JSON data

B.  

The Mule application implementation can use the APIkit module to decrypt and then validate the JSON data

C.  

The Mule application implementation can use the Validation module to decrypt and then validate the JSON data

D.  

The Mule application implementation can use DataWeave to decrypt the message payload and then use the JSON Scheme Validation module to validate the JSON data

A.  

Implement required changes to the Process API implementation so that whenever possible, the Process API's RAML definition remains unchanged

B.  

Update the RAML definition of the current Process API and notify API client developers by sending them links to the updated RAML definition

C.  

Postpone changes until API consumers acknowledge they are ready to migrate to a new Process API or API version

D.  

Implement the Process API changes in a new API implementation, and have the old API implementation return an HTTP status code 301 - Moved Permanently to inform API clients they should be calling the new API implementation

A.  

View object store entries

B.  

Replay an unsuccessful message

C.  

Set a particular tog4J2 log level to TRACE

D.  

Deploy a Mule application

A.  

Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing it from all Mule applications that need to expose an HTTPS endpoint Package the server-side certificate in ALL Mule APPLICATIONS that need to expose an HTTPS endpoint

B.  

Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing it from all Mule applications that need to expose an HTTPS endpoint. Store the server-side certificate in a shared filesystem location in the Mule runtime's classpath, OUTSIDE the Mule DOMAIN or any Mule APPLICATION

C.  

Package an HTTPS Listener configuration In all Mule APPLICATIONS that need to expose an HTTPS endpoint Package the server-side certificate in a NEW Mule DOMAIN project

D.  

Package the HTTPS Listener configuration in a Mule DOMAIN project, referencing It from all Mule applications that need to expose an HTTPS endpoint. Package the server-side certificate in the SAME Mule DOMAIN project Go to Set

A.  

Build a Mule domain project, add the Database connector and configuration to it, and reference this one domain project from each System API

B.  

Build a separate Mule domain project for each API, and configure each of them to use a file on a shared file store to load the configuration information dynamically

C.  

Build another System API that connects to the database, and refactor all the other APIs to make requests through the new System API to access the database

D.  

Create an API proxy for each System API and share the Database connector configuration with all the API proxies via an automated policy

A.  

The configuration is built-in and nothing extra is required for the TLS context

B.  

Request a private key from Google and create a PKCS12 file with it and add it in keyStore as a part of TLS context

C.  

Download the Google public certificate from a browser, generate JKS file from it and add it in key store as a part of TLS context

D.  

Download the Google public certificate from a browser, generate a JKS file from it and add it in Truststore as part of the TLS context

A.  

Mule event ID

B.  

Mule correlation ID

C.  

Client's IP address

D.  

DataWeave UUID

A.  

Component

B.  

interaction

C.  

Message

D.  

Interface

A.  

Use an On Table Row on employees table and call invalidate cache

Use an object store caching strategy and expiration interval to empty

B.  

Use a Scheduler with a fixed frequency every hour triggering an invalidate cache flow

Use an object store caching strategy and expiration interval to empty

C.  

Use a Scheduler with a fixed frequency every hour triggering an invalidate cache flow

Use an object store caching strategy and set expiration interval to 1-hour

D.  

Use an on table rule on employees table call invalidate cache and said new employees data to cache

Use an object store caching strategy and set expiration interval to 1-hour

A.  

Create a WSDL specification using any XML editor

B.  

Create a RAML API specification using any text editor

C.  

Create an OAS API specification in Design Center

D.  

Create a SOAP API specification in Design Center

A.  

Kanban

B.  

Scrum

C.  

Waterfall

D.  

Agile

A.  

Implement HTTP caching policy for all GET endpoints for the master lookup API and implement locking to synchronize access to object store

B.  

Upgrade vCore size from 0.1 vCore to 0,2 vCore

C.  

Implement HTTP caching policy for all GET endpoints for master lookup API

D.  

Add an additional Cloudhub worker to provide additional capacity

A.  

Workers belonging to a given environment are assigned to the same AZ within that region.

B.  

AZs are selected as part of the Mule application's deployment configuration.

C.  

Workers are randomly distributed across available AZs within that region.

D.  

An AZ is randomly selected for a Mule application, and all the Mule application's CloudHub workers are assigned to that one AZ

A.  

Reduced application latency

B.  

Increased application isolation

C.  

Reduced time-to-market for the first application

D.  

Increased application throughput

E.  

Reduced IT operations effort

A.  

By default, the Anypoint CLI and Mule Maven plugin are not included in the Mule runtime

B.  

Access to Anypoint Platform API;s and Anypoint CLI can be controlled separately thruough the roles and permissions in Anypoint platform, so that specific users can get access to Anypoint CLI while others get access to the platform API's

C.  

Anypoint Platform API's can only automate interactions with CloudHub while the Mule maven plugin is required for deployment to customer hosted Mule runtimes

D.  

API policies can be applied to the Anypoint platform API's so that only certain LOS's has access to specific functions

A.  

CloudHub 2.0

B.  

Customer-hosted self-provisioned runtime plane

C.  

Anypoint Service Mesh

D.  

Anypoint Runtime Fabric

A.  

HTTP status 429 as defined in the HTTP:RETRY EXHAUSTED error handler in the API B. HTTP status 500 as defined in the ANY error handler in the API since an API:RETRY_EXHAUSTED will be generated

B.  

HTTP status 401 unauthorized for policy violation

C.  

HTTP status 400 from the rate-limiting policy violation since the call does not reach the back-end

A.  

First Successful router in the parent flow

On Error Continue error handler in the child flow

B.  

For Each scope in the parent flow

On Error Continue error handler in the child flow

C.  

Parallel For Each scope in the parent flow

On Error Propagate error handler in the child flow

D.  

Until Successful router in the parent flow

On Error Propagate error handler in the child flow

A.  

Apply a Header injection and removal policy that detects the malicious data before it is used

B.  

Apply an IP blacklist policy to all APIs; the blacklist will Include all bad actors

C.  

Shut out bad actors by using HTTPS mutual authentication for all API invocations

D.  

Apply a JSON threat protection policy to all APIs to detect potential threat vectors

A.  

1) Read the JMS message (NOT in an XA transaction)

2) Perform BOTH DB inserts in ONE DB transaction

3) Acknowledge the JMS message

B.  

1) Read the JMS message (NOT in an XA transaction)

2) Perform EACH DB insert in a SEPARATE DB transaction

3) Acknowledge the JMS message

C.  

1) Read the JMS message in an XA transaction

2) In the SAME XA transaction, perform BOTH DB inserts but do NOT acknowledge the JMS message

D.  

1) Read and acknowledge the JMS message (NOT in an XA transaction)

2) In a NEW XA transaction, perform BOTH DB inserts

A.  

Use a MuleSoft Scatter-Gather and a MuleSoft Batch Job to handle the different files coming from different sources

B.  

Create a Process API to receive the file and process it using a MuleSoft Batch Job while delegating the data save process to a System API

C.  

Create an API that receives the file and invokes a Process API with the data contained In the file, then have the Process API process the data using a MuleSoft Batch Job and other System APIs as needed

D.  

Use a composite data source so files can be retrieved from various sources and delivered to a MuleSoft Batch Job for processing

A.  

EACH item VM message is processed AT MOST ONCE by ONE CloudHub worker, with workers chosen in a deterministic round-robin fashion Each of the four CloudHub workers can be expected to process 1/4 of the Item VM messages (about 50 items)

B.  

EACH item VM message is processed AT LEAST ONCE by ONE ARBITRARY CloudHub worker Each of the four CloudHub workers can be expected to process some item VM messages

C.  

ALL Item VM messages are processed AT LEAST ONCE by the SAME CloudHub worker where the parent flow was invoked

This one CloudHub worker processes ALL 200 item VM messages

D.  

ALL item VM messages are processed AT MOST ONCE by ONE ARBITRARY CloudHub worker

This one CloudHub worker processes ALL 200 item VM messages

A.  

ATLS context Key Store requiring the private key and certificate for the company

PGP public key of partner

PGP private key for the company

B.  

ATLS context first store containing a public certificate for partner ftps server and the PGP public key of the partner

TLS contact Key Store containing the FTP credentials

C.  

TLS context trust or containing a public certificate for the ftps server The FTP username and password The PGP public key of the partner

D.  

The PGP public key of the partner

The PGP private key for the company

The FTP username and password

A.  

A MuleSoft-managed repository at repository.mulesoft.org

B.  

A binary artifact repository

C.  

API Community Manager

D.  

The Anypoint Object Store service at cloudhub.io

A.  

A Cloud-based

B.  

No-code

C.  

Code-first

D.  

On-premises

A.  

Apply masking to hide the sensitive information and then use API

B.  

manager to detokenize the masking format to return the original value

C.  

create a tokenization format and apply a tokenization policy to the API Gateway

D.  

Used both masking and tokenization

E.  

Apply a field level encryption policy in the API Gateway

A.  

Design Center and RAML were both used to create the asset

B.  

The existence of a public Anypoint Exchange portal to which the asset has been published

C.  

The type of the asset in Anypoint Exchange

D.  

The business groups to which the user belongs

A.  

Make use of Java module

B.  

Create similar model for Mule applications

C.  

Create a custom application to read Java code and make it available for Mule application

D.  

Use Anypoint exchange

A.  

In Anypoint Monitoring, define a logging search query with class property set to org.apache.cxf and level set to DEBUG

B.  

In the Mule application's log4j2.xml file, add an AsyncLogger element with name property set to org.apache.cxf and level set to DEBUG, then redeploy the Mule application in the CloudHub production environment

C.  

In the Mule application's log4j2.xmI file, change the root logger's level property to DEBUG, then redeploy the Mule application to the CloudHub production environment

D.  

In Anypoint Runtime Manager, in the Deployed Application Properties tab for the Mule application, add a line item with DEBUG level for package org.apache.cxf and apply the changes

A.  

MuleSoft-hosted (CloudHub) dedicated load balancers

B.  

Client (application) management

C.  

Virtual private clouds

D.  

Permissions

A.  

Services exist as independent deployment artifacts and can be scaled -independently of other services

B.  

All services of an application can be deployed together as single Java WAR file

C.  

A deployment to enhance one capability requires a redeployment of all capabilities

D.  

Core business capabilities are encapsulated in a single, deployable application

A.  

Event-driven architecture

B.  

Microservice architecture

C.  

API-led connectivity

D.  

Batch-triggered ETL

A.  

Environment setup

B.  

Identity management setup

C.  

Role and permission setup

D.  

Dedicated Load Balancer setup

A.  

Secure Scheme

B.  

client id enforcement policy

C.  

Connected apps

D.  

Certificates

A.  

Request-Reply

B.  

Multicast

C.  

Batch

D.  

One-way

A.  

Use JAXB (XML) and Jackson (JSON) data bindings

B.  

Use the WSS module

C.  

Use the Java module

D.  

Use the Transform Message component

A.  

Anypoint Exchange

B.  

API Manager

C.  

Anypoint Studio

D.  

Design Center

A.  

Depending on the JMS provider's configuration, either all messages are consumed by ONLY the primary cluster node or else ALL messages are consumed by ALL cluster nodes

B.  

Regardless of the Listener operation configuration, all messages are consumed by ALL cluster nodes

C.  

Depending on the Listener operation configuration, either all messages are consumed by ONLY the primary cluster node or else EACH message is consumed by ANY ONE cluster node

D.  

Regardless of the Listener operation configuration, all messages are consumed by ONLY the primary cluster node

A.  

The invocation of the downstream API will run to completion without timing out.

B.  

An SLA for the upstream API CANNOT be provided.

C.  

A default timeout of 500 ms will automatically be applied by the Mule runtime in which the upstream API implementation executes.

D.  

A load-dependent timeout of less than 1000 ms will be applied by the Mule runtime in which the downstream API implementation executes.

A.  

Execution of each route within the Scatter-Gather occurs sequentially

Any error that occurs inside the Scatter-Gather will result in a rollback of all the database operations

B.  

Execution of all routes within the Scatter-Gather occurs in parallel

Any error that occurs inside the Scatter-Gather will result in a rollback of all the database operations

C.  

Execution of each route within the Scatter-Gather occurs sequentially

Any error that occurs inside the Scatter-Gather will NOT result in a rollback of any of the database operations

D.  

Execution of each route within the Scatter-Gather occurs in parallel

Any error that occurs inside the Scatter-Gather will NOT result in a rollback of any of the database operations

A.  

A message broker

B.  

An HTTP Load Balancer

C.  

A database

D.  

An Object Store

A.  

Use a Scatter-Gather within the For Each scope to ensure response message order Configure the Scatter-Gather with a persistent object store

B.  

Perform all communication involving service S synchronously from within the For Each scope, so objects in RESP are in the exact same order as request objects in REQU

C.  

Use an Async scope within the For Each scope and collect response messages in a second For Each scope in the order In which they arrive, then send RESP using this list of responses

D.  

Keep track of the list length and all object indices in REQU, both in the For Each scope and in all communication involving service Use persistent storage when creating RESP

A.  

Automated Policies in API Manager

B.  

Runtime Manager agent

C.  

The Mule Maven Plugin

D.  

Anypoint CLI

A.  

In Runtime Manager, for each Mule application deployment, set the Region property to EU (Frankfurt) and reuse the same Mule application mame as in the North American

region.

Communicate the new urls {API-name}—{environment}.de-ci.cloudhub.io to the consuming API clients In Europe.

B.  

In API Manager, set the Region property to EU (Frankfurt) to create an API proxy named {API-name}—proxy—{environment} for each Mule application.

Communicate the new url {API-name}—proxy—{environment}.de-c1.cloudhub.io to the consuming API clients In Europe.

C.  

In Runtime Manager, for each Mule application deployment, leave the Region property

blank (default) and change the Mule application name to {API-name}—

{environment).de-cl.

Communicate the new urls {API-name}—{environment}.de-ci1.cloudhub.io to the

consuming API clients in Europe.

D.  

In API Manager, leave the Region property blank (default) to deploy an API proxy named {API-name}~proxy~- (environment}.de-cl for each Mule application.

Communicate the new url {API-name}—proxy—{environment}.de-cl.cloudhub.io to the consuming API clients in Europe.

A.  

A runtimefabric dependency should be added as a mule-plugin to the pom.xml file in all the Mule applications.

B.  

runtimeFabric command-line parameter should be added to the CI/CD deployment scripts.

C.  

A runtimefFabricDeployment profile should be added to Mule configuration properties YAML files in all the Mule applications.

CI/CD scripts must be modified to use the new configuration properties.

D.  

runtimefabricDeployment profile should be added to the pom.xml file in all the Mule applications. CI/CD scripts must be modified to use the new RTF profile.

E.  

- The pom.xml and Mule configuration YAML files can remain unchanged in each Mule application.

A --runtimeFabric command-line parameter should be added to the CI/CD deployment scripts

A.  

Each Batch Job uses SEVERAL THREADS for the Batch Steps Each Batch Step instance receives ONE record at a time as the payload, and RECORDS are processed IN PARALLEL within and between the two Batch Steps

B.  

Each Batch Job uses a SINGLE THREAD for all Batch steps Each Batch step instance receives ONE record at a time as the payload, and RECORDS are processed IN ORDER, first through Batch_Step_l and then through Batch_Step_2

C.  

Each Batch Job uses a SINGLE THREAD to process a configured block size of record Each Batch Step instance receives A BLOCK OF records as the payload, and BLOCKS of records are processed IN ORDER

D.  

Each Batch Job uses SEVERAL THREADS for the Batch Steps Each Batch Step instance receives ONE record at a time as the payload, and BATCH STEP INSTANCES execute IN PARALLEL to process records and Batch Steps in ANY order as fast as possible

A.  

A Secure Sockets Layer (SSL)

B.  

B Transmission Control Protocol (TCP)

C.  

Lightweight Directory Access Protocol (LDAP)

D.  

Hypertext Transfer Protocol (HTTP)

A.  

IBM: DB access CRM: gRPC

B.  

IBM: REST CRM:REST

C.  

IBM: Active MQ CRM: REST

D.  

IBM: CICS CRM: SOAP

A.  

A Process API that contains the data required by both the web and mobile apps, allowing these applications to invoke it directly and access the data they need thereby providing the flexibility to add more fields in the future without needing API changes.

B.  

One set of APIs (Experience API, Process API, and System API) for the web app, and another set for the mobile app.

C.  

Separate Experience APIs for the mobile and web app, but a common Process API that invokes separate System APIs created for the database and CRM system

D.  

A common Experience API used by both the web and mobile apps, but separate Process APIs for the web and mobile apps that interact with the database and the CRM System.

A.  

Create a Mule plugin project with all the dependencies and add it as a dependency in each application's POM.xml file

B.  

Create a mule domain project with all the dependencies define in its POM.xml file and add each application to the domain Project

C.  

Add all dependencies in each application's POM.xml file

D.  

Create a parent POM of all the required dependencies and reference each in each application's POM.xml file

A.  

Communication between microservices runtime administrators

B.  

Communication between microservices developers

C.  

Communication between microservices

D.  

Communication between trading partner services

A.  

An XA transaction synchronizes the database systems with the least amount of Mule configuration or coding

B.  

An XA transaction handles the largest number of requests in the shortest time

C.  

An XA transaction automatically rolls back operations against both database systems if any operation falls

D.  

An XA transaction writes to both database systems as fast as possible

A.  

An Until Successful scope to call the back-end system

One or more ActiveMQ long-retry queues

One or more ActiveMQ dead-letter queues for manual processing

B.  

One or more On Error scopes to assist calling the back-end system

An Until Successful scope containing VM components for long retries

A persistent dead-letter VM queue configured in CloudHub

C.  

One or more On Error scopes to assist calling the back-end system

One or more ActiveMQ long-retry queues

A persistent dead-letter object store configured in the CloudHub Object Store service

D.  

A Batch Job scope to call the back-end system

An Until Successful scope containing Object Store components for long retries

A dead-letter object store configured in the Mule application

A.  

Cloudhub will redeploy the Mule application to the OLD Cloudhub worker

New web client requests will RETURN AN ERROR until the Mule application is redeployed to the OLD Cloudhub worker

B.  

CloudHub will redeploy the Mule application to a NEW Cloudhub worker

New web client requests will RETURN AN ERROR until the NEW Cloudhub worker is available

C.  

Cloudhub will redeploy the Mule application to a NEW Cloudhub worker

New web client requests are ROUTED to the OLD Cloudhub worker until the NEW Cloudhub worker is available.

D.  

Cloudhub will redeploy the mule application to the OLD Cloudhub worker

New web client requests are ROUTED to the OLD Cloudhub worker BOTH before and after the Mule application is redeployed.

A.  

After the timeout is exceeded, stale JMS consumer threads are destroyed and new threads are created

B.  

The timeout specifies the time allowed to pass between receiving JMS messages on the same JMS connection and then after the timeout new JMS connection is established

C.  

The time allowed to pass between committing the transaction and the completion of the mule flow and then after the timeout flow processing triggers an error

D.  

The timeout defines the time that is allowed to pass without the transaction ending explicitly and after the timeout expires, the transaction rolls back

A.  

Call each API request in a separate lookup call from Dataweave reduce operator

B.  

Call each API request in a separate route of a Scatter-Gather

C.  

Call each API request in a separate route of a Parallel For Each scope

D.  

Call each API request in a separate Async scope

A.  

An Anypoint VPC connected to the on-premises network using an IPsec tunnel or AWS DirectConnect, plus matching firewall rules in the VPC and on-premises network

B.  

Static IP addresses for the Mule applications deployed to the CloudHub Shared Worker Cloud, plus matching firewall rules and IP

whitelisting in the on-premises network

C.  

An Anypoint VPC with one Dedicated Load Balancer fronting each on-premises database system, plus matching IP whitelisting in the load balancer and firewall rules in the VPC and on-premises network

D.  

Relocation of the database systems to a DMZ in the on-premises network, with Mule applications deployed to the CloudHub Shared Worker Cloud connecting only to the DMZ

A.  

Scatter-Gather component On Error Continue scope

B.  

VM connector first Successful scope On Error Propagate scope

C.  

For Each scope On Error Continue scope

D.  

Async scope On Error Propagate scope