Sep-2021 Latest CertkingdomPDF CCJE Exam Dumps with PDF and Exam Engine Free Updated Today!
Following are some new CCJE Real Exam Questions!
NEW QUESTION 25
You want to allow regular users to configure limited aspects of a fob but not allow them to change everything.
What Jenkins mechanism do you use?
- A. Job Configuration Restriction plugin
- B. Build parameters
- C. System environment variables
- D. Declarative Pipeline
- E. Matrix based security
Answer: B
NEW QUESTION 26
You need to automate the deployment of 20 base Jenkins masters. For this, you set the system property Jenkins, install .runSetupWizard to the value "false".
Which is TRUE aboutyour Jenkins masters?
- A. No default administrator account Is created; you have to configure security manually.
- B. A default administrator account Is created and you cannot re-enable security.
- C. A default administrator account is created with user name "admin" and password "admin".
- D. A default administrator account is created with username "admin" and password from the fie JENKINS_HOME/secret/initialAdminPassword.
Answer: D
NEW QUESTION 27
With the Jenkins Install Wizard, you CANNOT________.
- A. define an admin user for Jenkins
- B. define the avatar for the admin user
- C. explicitlydefine the user name and password for the admin user
- D. skip the creation of an admin user and use a default user instead
- E. select from a set of community-chosen plugins to be included on the Instance being installed
Answer: E
NEW QUESTION 28
What is the purpose of Pipeline checkpoints?
- A. To allow continuing the build on another agent.
- B. To avoid having to rerun the entire Pipeline If a transient error occurs.
- C. To run additional tests.
- D. To configure pipelines to send a progress report by email when a checkpoint is reached.
- E. To visually separate stages.
Answer: A
NEW QUESTION 29
Which of the following "Security Setting Enforcement" options are offered in the "Client master security" configuration on the Operations Center? Choose 3 answers
- A. Single Sign-On (security realm and authorization strategy)
- B. Single Sign-On (authorization strategy only)
- C. Single Sign-On (security realm only)
- D. Do not enforce security settings on masters
- E. Single Sign-On (security realm and Project-based Matrix authorization strategy)
Answer: A,B,C
NEW QUESTION 30
In a Pipeline, the stage step_________.
- A. can be used to group a number of other steps into a logical unit for display
- B. prepares a test environment in Jenkins
- C. transfers artifacts to a staging server for testing
- D. collects a set of artifacts that can be referenced in a later Pipeline step
Answer: C
NEW QUESTION 31
A Source Code Management system records and tracks all changes of a source code repository. What is the feature that enables an SCM system to notify other systems when such changes happen?
- A. Version Control
- B. Webhooks
- C. Tagging
- D. Merge Review
- E. Polling
Answer: A
NEW QUESTION 32
In a ''standalone'' configuration, when masters manage the build environment and also execute builds with their own resources, which of the following is true?
- A. Masters are more highly available.
- B. User interface becomes slower as resources on the master run out.
- C. The builds share SCM checkouts.
- D. Build times decrease
Answer: A
NEW QUESTION 33
Your Pipeline has three stages: build, test, and deploy. You want the build and test stages to run automatically (without requiring human interaction), but you want the deploy stage to require approval by a human being.
How do you achieve that goal?
- A. Use an input step Just before the deploy stage.
- B. Create a separate Pipeline to run the deploy stage.
- C. Use a stage step Just before the deploy stage.
- D. This is not possible using Pipeline, because a Pipeline must run from start to finish without human interaction.
Answer: B
NEW QUESTION 34
Which of the following "agent" directives are not valid in Declarative Pipeline?
- A. agent docker
- B. agent none
- C. agent { label " linux }
- D. agent { docker ' centos: latest ' }
- E. agent {dockerfile {filename * Dockerfile' }}
Answer: A
NEW QUESTION 35
In a Freestyle fob, the tests are being executed within a Shell build step and then published vid the "Publish JUnit results" post build action. Which conditions must Alt be met In order for the JUnit publisher to display the job status .is "Unstable''?
Choose 3 answers
- A. The overall "stability report amplification factor" is greater than 1.00.
- B. All build steps are successful.
- C. There is at least one SKIPPED test case.
- D. The "Publish JUnR results" reporter finds the test reports.
- E. There is at least one FAILED test case.
- F. All publishers before "Publish JUnit results" assign the SUCCESS status.
Answer: A,B,C
NEW QUESTION 36
Which is a valid procedure for controlling the targets on which Cluster Operations steps are performed?
- A. Specify a target "label" on each operation on the Ouster Operations job configuration screen, restricting that operation to masters and Update Centers with that label.
- B. Specify a target "label'' on the Ouster Operations job configuration screen, restricting al operations to Masters and Update Centers with that label.
- C. It is not possible to limit steps to specific targets.
- D. Specify a target "source" and "filter" on the operation on the Cluster Operations Job configuration screen.
Answer: B
NEW QUESTION 37
A Freestyle job is configured to execute concurrent builds, and to only build on a specific agent (agent A) that has 4 execution. You observe that 2 instances of the Job are currently building while several others are waiting in the build queue. Which of the following could explain why the builds are waiting in the build queue?
- A. The "Execute concurrent builds if necessary" option in the Job configuration has reached its user-defined maximum.
- B. Each build in the build queue must be manually attached to an available executor.
- C. Changes were made to this Job's conjuration while this Job had builds in the build queue.
- D. There are not enough Idle executors available on agent A.
Answer: A
NEW QUESTION 38
Declarative Pipelines and Scripted Pipelines are both defined in a Jenkinsfilee and use the same underlying subsystem. Which of the following is NOT true when discussing Declarative versus Scripted Pipelines?
- A. Scripted Pipelines usually execute significantly faster than the comparable Declarative Pipeline.
- B. Scripted Pipelines require extensive knowledge of the Apache Groovy syntax wher ease Declarative Pipelines can be implemented with minimal understanding of Groovy and so have a lower risk of syntax errors than Scripted Pipelines.
- C. You can use the Declarative Directive Generator to help structure statements for Declarative Pipelines and use the Snippet Generator to help structure statements for Scripted Pipelines.
- D. Declarative Pipelines usually use the "agent" section to define the node where the code should execute but the "node" parameter can be used instead and allows for additional options such as
"customWorkspace''. - E. Scripted Pipelines can implement some functionality that Declarative Pipeline syntax does not support, although small bits of scripted syntax can be included In a Declarative Pipeline by using the "script" step.
Answer: B,C,D
NEW QUESTION 39
Your teams share one Jenkins master. How can you prevent one team from changing the Jobs of another team?
- A. Define team-specific views and set the initial view to the team-specific view.
- B. You do not need to do anything. Job editing is restricted to team members by default.
- C. You cannot. Each team must use a separate master.
- D. Define team specific folders and restrict edit access to team members.
Answer: C
NEW QUESTION 40
Which of the following would correctly complete the sentence, "Continuous Integration is a _______ of Continuous Delivery"?
Choose 2 answers
- A. subset
- B. superset
- C. process definition
- D. consolidation
- E. requirement
Answer: A,C
NEW QUESTION 41
You are working with a CloudBees Core instance that has a working Internet connection to the CloudBees Update Centers. The Instance is enrolled In the ClouddBees Assurance Program, but It is not connected to an Operations Center and no custom Update Centers have been configured. Which statement is TRUE about your instance?
- A. In the Available tab of the Plugin Manager, only the plugins in the CAP Collection are offered.
- B. In the Updates tab of the Plugin Manager, no updates are offered for plugins In the CAP Collection.
- C. In the Updates tab of the Plugin Manager, offered updates of plugins outside the CAP Collection are always the latest version.
- D. Plugins in the CAP Collection can only be installed In the Initial Setup Wizard.
Answer: B
NEW QUESTION 42
Which of the following are advantages of a Pipeline job when compared to a Freestyle job? Choose 2 answers
- A. No extra plugins must be installed.
- B. Job definition can be loaded from the Source Code Management system at build time.
- C. Builds can be triggered with millisecond granularity.
- D. Jenkins can be restarted while a build is In progress without impacting the build.
- E. Builds can be parameterized.
Answer: C,D
NEW QUESTION 43
Which is an element that CANNOT be promoted from a Custom Update Center?
- A. Custom-developed plugins.
- B. Open source plugins.
- C. Jenkins core.
- D. Build tool installers.
Answer: A
NEW QUESTION 44
Cluster Operations Jobs can be configured to have a sequence of operations. When one of these operations fails, how do you control the effect of that failure on the rest of the Ouster Operations flow?
- A. Create a Freestyle Job that listens to the build result of a Ouster Operations build and then dynamically sets the "Failure Mode".
- B. Set the "Failure Mode" in the advanced options in a Ouster Operations Job configuration.
- C. It is not possible to control the effect of an operation failure. The build fails immediately.
- D. With the CloudBees Monitoring plugin installed, configure an "Alert" In Jenkins global configuration (Manage Jenkins -> Configure System).
Answer: C
NEW QUESTION 45
Which is the expected workflow for "Test-Driven Development"?
- A. Write a new fating unit test, write the new functional code to fix the test, verify that the test passes, and then refactor the code.
- B. Write a new failing unit test, write the new functional code to fix the test, and then verify that the test passes.
- C. Write a new test, validate with the CI system, and then write the new functional code.
- D. Validate with the G system, write the new functional code, and then verify that the test passes.
Answer: A
NEW QUESTION 46
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