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Splunk SPLK-1004 Exam Questions
Splunk Core Certified Advanced Power User (Page 3 )

Updated On: 21-Feb-2026
Page 3 of 25
PDF with 120 Questions

When would a distributable streaming command be executed on an indexer?

  1. If any of the preceding search commands are executed on the search head.
  2. If all preceding search commands are executed on the indexer, and a streamstats command is used.
  3. If all preceding search commands are executed on the indexer.
  4. If some of the preceding search commands are executed on the indexer, and a timerchart command is used.

Answer(s): C

Explanation:

A distributable streaming command would be executed on an indexer if all preceding search commands are executed on the indexer, enhancing search efficiency by processing data where it resides.

A distributable streaming command is executed on an indexer if all preceding search commands are executed on the indexer . This ensures that the entire pipeline up to that point can be processed locally on the indexer without requiring intermediate results to be sent to the search head.
Here's why this works:
Distributable Streaming Commands : These commands process data in a streaming manner and can run on indexers if all prior commands in the pipeline are also distributable. Examples include eval, fields, and rex.
Execution Location : For a command to execute on an indexer, all preceding commands must also be distributable. If any non-distributable command (e.g., stats, transaction) is encountered, processing shifts to the search head.



Why is the transaction command slow in large Splunk deployments?

  1. It forces the search to run in fast mode.
  2. The transaction runs on each indexer in parallel.
  3. It forces all event data to be returned to the search head.
  4. The transaction runs a hidden eval to format fields.

Answer(s): C

Explanation:

The transaction command can be slow in large deployments because it requires all event data relevant to the transaction to be returned to the search head, which can be resource-intensive.



What are the four types of event actions?

  1. stats, target, set, and unset
  2. stats, target, change, and clear
  3. eval, link, change, and clear
  4. eval, link, set, and unset

Answer(s): C

Explanation:

The four types of event actions in Splunk are:
eval : Allows you to create or modify fields using expressions. link : Creates clickable links that can redirect users to external resources or other Splunk views. change : Triggers actions when a field's value changes, such as highlighting or formatting changes. clear : Clears or resets specific fields or settings in the context of an event action.
Here's why this works:
These event actions are commonly used in Splunk dashboards and visualizations to enhance interactivity and provide dynamic behavior based on user input or data changes.
Other options explained:
Option A : Incorrect because stats and target are not valid event actions. Option B : Incorrect because set and unset are not valid event actions. Option D : Incorrect because stats and target are not valid event actions.


Reference:

Splunk Documentation on Event Actions:
https://docs.splunk.com/Documentation/Splunk/latest/Viz/EventActions Splunk Documentation on Dashboard Interactivity:
https://docs.splunk.com/Documentation/Splunk/latest/Viz/PanelreferenceforSimplifiedXML



When using the bin command, which argument sets the bin size?

  1. maxDataSizeMB
  2. max
  3. volume
  4. span

Answer(s): D

Explanation:

In Splunk, the span argument is used to set the size of each bin when using the bin command, determining the granularity of segmented data over a time range or numerical field.



How is a cascading input used?

  1. As part of a dashboard, but not in a form.
  2. Without notation in the underlying XML.
  3. As a way to filter other input selections.
  4. As a default way to delete a user role.

Answer(s): C

Explanation:

A cascading input is used to filter other input selections in a dashboard or form, allowing for a dynamic user interface where one input influences the options available in another input.

Cascading Inputs:
Definition: Cascading inputs are interconnected input controls in a dashboard where the selection in one input filters the options available in another. This creates a hierarchical selection process, enhancing user experience by presenting relevant choices based on prior selections.
Implementation:
Define Input Controls:
Create multiple input controls (e.g., dropdowns) in the dashboard.
Set Token Dependencies:
Configure each input to set a token upon selection.
Subsequent inputs use these tokens to filter their available options.
Example:
Consider a dashboard analyzing sales data:
Input 1: Country Selection
Dropdown listing countries.
Sets a token $country$ upon selection.
Input 2: City Selection
Dropdown listing cities.
Uses the $country$ token to display only cities within the selected country.
XML Configuration:

<input type="dropdown" token="country">
<label>Select Country</label>
<choice value="USA">USA</choice>
<choice value="Canada">Canada</choice>
</input>

<input type="dropdown" token="city">
<label>Select City</label>
<search>
<query>index=sales_data country=$country$ | stats count by city</query> </search>
</input>

In this setup:
Selecting a country sets the $country$ token.
The city dropdown's search uses this token to display cities relevant to the selected country.
Benefits:
Improved User Experience: Users are guided through a logical selection process, reducing the chance of invalid or irrelevant selections.
Data Relevance: Ensures that dashboard panels and visualizations reflect data pertinent to the user's selections.
Other Options Analysis:
B . As part of a dashboard, but not in a form:
Cascading inputs are typically used within forms in dashboards to collect user input. This option is incorrect as it suggests a limitation that doesn't exist.
C . Without token notation in the underlying XML:
Cascading inputs rely on tokens to pass values between inputs. Therefore, token notation is essential in the XML configuration.
D . As a default way to delete a user role:
This is unrelated to the concept of cascading inputs.
Conclusion:
Cascading inputs are used in dashboards to create a dependent relationship between input controls, allowing selections in one input to filter the options available in another, thereby enhancing data relevance and user experience.


Reference:

Splunk Documentation: Set up cascading or dependent inputs






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