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An automation engineer needs to write scripts to automate the steps of the API lifecycle, including steps to create, publish, deploy and manage APIs and their implementations in Anypoint Platform. What Anypoint Platform feature can be used to automate the execution of all these actions in scripts in the easiest way without needing to directly invoke the Anypoint Platform REST APIs?
A. Automated Policies in API Manager
B. Runtime Manager agent
C. The Mule Maven Plugin
D. Anypoint CLI
Explanation
Anypoint Platform provides a scripting and command-line tool for both Anypoint Platform and Anypoint Platform Private Cloud Edition (Anypoint Platform PCE). The command-line interface (CLI) supports both the interactive shell and standard CLI modes and works with: Anypoint Exchange Access management Anypoint Runtime Manager
In a Mule Application, a flow contains two (2) JMS consume operations that are used to connect to a JMS broker and consume messages from two(2) JMS destination. The Mule application then joins the two JMS messages together. The JMS broker does not implement high availability (HA) and periodically experiences scheduled outages of upto 10 mins for routine maintenance. What is the most idiomatic (used for its intented purpose) way to build the mule flow so it can best recover from the expected outages?
A. Configure a reconnection strategy for the JMS connector
B. Enclose the two(2) JMS operation in an Until Successful scope
C. Consider a transaction for the JMS connector
D. Enclose the two(2) JMS operations in a Try scope with an Error Continue error handler
Explanation
When an operation in a Mule application fails to connect to an external server, the default behavior is for the operation to fail immediately and return a connectivity error. You can modify this default behavior by configuring a reconnection strategy for the operation. You can configure a reconnection strategy for an operation either by modifying the operation properties or by modifying the configuration of the global element for the operation. The following are the available reconnection strategies and their behaviors: None Is the default behavior, which immediately returns a connectivity error if the attempt to connect is unsuccessful Standard (reconnect) Sets the number of reconnection attempts and the interval at which to execute them before returning a connectivity error Forever (reconnect-forever) Attempts to reconnect continually at a given interval
According to MuleSoft, which major benefit does a Center for Enablement (C4E) provide for an enterprise and its lines of business?
A. Enabling Edge security between the lines of business and public devices
B. Centralizing project management across the lines of business
C. Centrally managing return on investment (ROI) reporting from lines of business to leadership
D. Accelerating self-service by the lines of business
Explanation:
A Center for Enablement (C4E) provides significant benefits to an enterprise and its lines of business by accelerating self-service capabilities. A C4E is a cross-functional team that promotes the use of best practices, reusable assets, and consistent methodologies across the organization. By enabling lines of business to access and use shared resources, tools, and knowledge independently, a C4E empowers these units to deliver projects faster and more efficiently. This self-service model reduces reliance on central IT for every initiative, fosters innovation, and enhances the overall agility of the organization.
References
MuleSoft Center for Enablement (C4E) Overview
Best Practices for Implementing a C4E on Anypoint Platform
A Center for Enablement (C4E) provides significant benefits by accelerating self-service
capabilities for lines of business. Here’s how:
Self-Service Enablement: C4E empowers lines of business to access, use, and create integrations and APIs independently, without relying heavily on central IT teams.
Guidelines and Standards: The C4E establishes best practices, standards, and reusable frameworks, ensuring that lines of business can develop solutions efficiently and consistently.
Faster Time-to-Market: By enabling self-service, lines of business can rapidly develop and deploy solutions to meet their specific needs, resulting in faster time-to-market for new initiatives.
Reduced Bottlenecks: Self-service reduces dependency on central IT, alleviating potential bottlenecks and allowing IT to focus on governance, security, and strategic projects.
The C4E model thus accelerates innovation and responsiveness within the enterprise.
References:
Center for Enablement (C4E)
Benefits of a C4E
When using Anypoint Platform across various lines of business with their own Anypoint Platform business groups, what configuration of Anypoint Platform is always performed at the organization level as opposed to at the business group level?
A. Environment setup
B. Identity management setup
C. Role and permission setup
D. Dedicated Load Balancer setup
Explanation
* Roles are business group specific. Configure identity management in the Anypoint Platform master organization. As the Anypoint Platform organization administrator, you can configure identity management in Anypoint Platform to set up users for single sign-on (SSO). * Roles and permissions can be set up at business group and organization level also. But Identity Management setup is only done at Organization level * Business groups are self-contained resource groups that contain Anypoint Platform resources such as applications and APIs. Business groups provide a way to separate and control access to Anypoint Platform resources because users have access only to the busine
A Mule application is built to support a local transaction for a series of operations on a single database. The mule application has a Scatter-Gather scope that participates in the local transaction. What is the behavior of the Scatter-Gather when running within this local transaction?
A. Execution of all routes within Scatter-Gather occurs in parallel Any error that occurs inside Scatter-Gather will result in a roll back of all the database operations
B. Execution of all routes within Scatter-Gather occurs sequentially Any error that occurs inside Scatter-Gather will be handled by error handler and will not result in roll back
C. Execution of all routes within Scatter-Gather occurs sequentially Any error that occurs inside Scatter-Gather will result in a roll back of all the database operations
D. Execution of all routes within Scatter-Gather occurs in parallel Any error that occurs inside Scatter-Gather will be handled by error handler and will not result in roll back
Explanation:
Parallel Execution:
Transaction Management:
Error Handling and Rollback:
References:
MuleSoft Documentation on Scatter-Gather
Transaction management in MuleSoft
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