Free Practice Linux Foundation OTCA Exam Questions 2025

Stay ahead with 100% Free OpenTelemetry Certified Associate (OTCA) OTCA Dumps Practice Questions

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Total 354 Questions | Updated On: Apr 24, 2025

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Question 1

In the OpenTelemetry Collector, what determines the order in which processing operations are applied to telemetry data?

A : The priority level assigned to each processor.

B : The type of telemetry data being processed.

C : The sequence in which processors are added to a pipeline.

D : The alphabetical order of processor names in the configuration file.

Answer: C

Question 2

Your monitoring system requires aggregated statistics for specific attributes of your metrics, and you want to customize how these aggregations are performed. Which OpenTelemetry feature should you use to achieve this?

A : Use the default aggregation provided by the OpenTelemetry API

B : Override the default aggregation using Views

C : Disable metric collection for unnecessary instruments

D : Switch from metrics to tracing

Answer: B

Question 3

You are configuring the OpenTelemetry Collector to handle metrics with a resolution of 10 seconds and need to aggregate them into 60-second intervals without altering their attributes. Which use-case from the core use cases applies?

A : Collector converts delta to cumulative temporality.

B : Collector re-aggregates into longer intervals without changing attributes.

C : Collector re-aggregates to eliminate the identity of individual SDKs.

D : Collector passes-through original data to an OTLP destination.

Answer: B

Question 4

What happens when a context in the transform processor does not meet any of its global conditions?

A : An error is logged and processing continues.

B : The processor stops processing any further contexts.

C : All statements within that context are executed without conditions.

D : The associated statements for that context are skipped.

Answer: D

Question 5

Your telemetry data includes events within spans, and you need to rename the attribute 'db.session_id' to 'database.session_id' only for events within spans named 'checkout_service'. How should you configure the 'rename_attributes' transformation in the 'span_events' section of the schema file?

A : Use 'rename_attributes' in the 'span_events' section with 'apply_to_spans' set to ['checkout_service'].

B : Use 'rename_attributes' in the 'all' section with the attribute map.

C : Use 'rename_attributes' in the 'span_events' section with 'apply_to_events' set to ['checkout_service'].

D : Use 'rename_attributes' in the 'span_events' section without any conditional fields.

Answer: A

Page: 1 / 71

Total 354 Questions | Updated On: Apr 24, 2025

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