QUESTION: 33

A Freestyle job is configured to execute concurrent builds, and to only build on a specific agent (agent A) that has 4 executors. 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?

There are not enough idle executors available on agent
Changes were made to this job's configuration while this Job had builds in the build queue.
Each build in the build queue must be manually attached to an available executor.
The "Execute concurrent builds if necessary option in the job configuration has reached Its user- defined maximum.

Answer(s): A

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QUESTION: 34

Which of the following are true about credentials that are implemented in a Declarative Pipeline using the "credentials" or "withCredentials( )" method?
Choose 2 answers

All credential bindings support the "Secret Text" and "Standard username and password" credential types.
Credential IDs are case Insensitive.
The credential types supported are defined by the binding plugin (or the resource being accessed.
Most credentials called from a pipeline have Global scope, not System scope.

Answer(s): A,B

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QUESTION: 35

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

Maximum number of jobs which can be run concurrently on attached agents.
Number of Java threads that can run Jenkins jobs.
Number of external build agents that can be used for jobs run on this Jenkins master.
Number of CPU cores configured for this master.
Number of jobs that can execute simultaneously on the Jenkins master

Answer(s): E

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