CJE Online Practice Questions and Answers

How can you assign projects to specific agent nodes?

A. None of these

B. Using an expression that matches a node's name or label

C. Select the node from the "Project Configuration" view

D. Set the projects in the "Manage Node" view

How do you add a new folder?

A. Click "New Item" in the left dashboard panel, then select "Folder"

B. None of these

C. Add a folder on the Jenkins master file system in /var/lib/jenkins

D. You can add one from another project's "Configuration" view

You are using the Jenkins CLI to communicate with a remote Jenkins master. Which are valid ways to authenticate your identity gain access? Choose 2 answers

A. A Jenkins user's username and GitHub API token.

B. An SSH key matching an entry in the authorized_keys file of the user account that the Jenkins master process runs "as".

C. A Jenkins user's username and Kerberos token.

D. An SSH key matching a Jenkins user's public key.

E. A Jenkins user's username and password or API token.

What's an example of SCM software?

A. Jenkins

B. Subversion

C. Git

D. Both Git and Subversion

In a Multibranch Pipeline project, you removed a branch in the repository. When is the corresponding "orphaned" job removed?

A. All orphaned jobs that match the "Orphaned Item Strategy" are cleaned up automatically every 24 hours.

B. All orphaned jobs are cleaned up every time the Multibranch project is saved.

C. All orphaned jobs that match the "Orphaned Item Strategy" configuration are cleaned up on every branch re-index process.

D. All "orphaned" jobs are cleaned up on every branch re-Index process.

What does the M# of executors" field on the Jenkins master control?

A. Maximum number of jobs which can be run concurrently on attached agents.

B. Number of Java threads that can run Jenkins jobs.

C. Number of external build agents that can be used for jobs run on this Jenkins master.

D. Number of CPU cores configured for this master.

E. Number of jobs that can execute simultaneously on the Jenkins master

During a proposal, you need to quickly retrieve configuration for a demo of a project named "My Freestyle Project", which is in the "Freestyles" folder, in a neat and easily-readable XML format using a REST API call. What is the correct syntax for the call?

A. http://:8080/job/My%20Freestyle%20Project/config.xml

B. http://:8080/job/Freestyles/job/My%20Freestyle%20Project/config.xml

C. http://:8080/job/Freestyles/job/My%20Freestyle%20Project/project.xml

D. http://:8080/job/My%20Freestyle%20Project/project.xml

DevOps teams can implement traceability of artifacts in a continuous delivery pipeline by using

A. the Downstream Builds plugin

B. manual recording

C. the Pipeline plugin to fingerprint files

D. Pipeline labels

Which answer best describes continuous integration?

A. A software development discipline where software is built so that it can be released to production at any time.

B. A software development discipline where software is released continuously as part of an automated pipeline.

C. Building in 60 minutes or less.

D. A software development practice where contributors are integrating their work very frequently.

Which keyword is used to group related parts of a Declarative Pipeline?

A. collect

B. step

C. stage

D. steps

E. group