Practice CCJE Exam Online

Question 1

Which are commonly tuned Items to run Jenkins or CloudBees Jenkins Distribution Choose 2 answers

A :

Operating system buffer cache size and Iimits on open files.

B :

Operating system limits on open files and forked processes.

C :

Database query performance parameters.

D :

Java memory heap size and garbage collector for heap.

E :

Operating system limits on network packet size and interrupt latency.

Answer: A

Question 2

You are using the Jenkins CLI to communicate with a remote Jenkins master. Which are valid ways to

authenticate your identity to gain access?

Choose 2 answers

A :

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

B :

A Jenkins user's username and GitHub API token.

C :

A Jenkins user's username and Kerberos token.

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

E : An SSH key matching a Jenkins user's public key.

Answer: A,C

Question 3

When the "Allow automatic, downgrades of plugins on restart" option Is enabled in the Beekeeper Upgrade

Assistant, which statements are TRUE? Choose 2 answers

A :

A plugin downgrade will fall if the Installed version is needed by an installed plugin outside the CAP

Collection.

B :

Plugins outside the CAP Collection will be downgraded If needed to maintain the system consistency.

C :

Plugins will be downgraded even if there are other plugins that have an optional dependency on the

installed version.

D : Plugin downgrades are very safe operations, so no backups are needed.

E :

Only plugins inside the CAP Collection can be downgraded.

Answer: A,C

Question 4

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 with username 'admin' and password from the fie

JENKINS_HOME/secret/initialAdminPassword.

C :

A default administrator account is created with user name "admin" and password "admin".

D :

A default administrator account Is created and you cannot re-enable security.

Answer: B

Question 5

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 :

This is not possible using Pipeline, because a Pipeline must run from start to finish without human

interaction.

D : Use a stage step Just before the deploy stage.

Answer: B

Name:	Certified CloudBees Jenkins Engineer
Exam Code:	CCJE
Certification:	Jenkins Engineer
Vendor:	CloudBees
Total Questions:	92
Last Updated:	Apr 25, 2024

CloudBees CCJE