The answer is that the macro 'get_failed_users' is not defined in the same app context as the saved search. This is because Splunk resolves macros based on the app context of the search that calls them, not the user’s current app; when a saved search runs, it executes within its own app context, and if the macro exists only in a different app, the subsearch fails silently, returning no events even though the macro works manually. On the SPLK-1003 exam, this tests your understanding of search-time macro resolution and app-level permissions, a common trap where candidates assume macros are globally available. Remember that a macro’s definition is scoped to the app where it was created, and a saved search cannot “see” macros from other apps unless they are explicitly shared. A useful memory tip: “Macro context follows the search, not the user.”
SPLK-1003 Macros, Saved Searches and CIM Practice Question
This SPLK-1003 practice question tests your understanding of macros, saved searches and cim. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
GlobalTech runs Splunk Enterprise Security with CIM compliance. Their security operations center uses a scheduled saved search named 'Brute Force Detection' that runs every 30 minutes. The search definition is: `| tstats count from datamodel=Authentication where Authentication.action=failure by Authentication.user, Authentication.src | where count > 5 | join type=outer user [search index=* sourcetype=linux_secure | stats count by user | where count > 5]`. This search has been working for months. Recently, after an upgrade to the Splunk environment, the saved search started returning no results. The administrator checks the search log and sees that the tstats portion runs fine but the secondary search (the subsearch) returns no events even though there are matching events in the index. The subsearch uses a macro named 'get_failed_users' defined as `search index=* sourcetype=linux_secure "Failed password" | stats count by user | where count>5` with no arguments. The administrator confirms that the macro's search works when run manually in the same time range. What is the most likely reason the subsearch returns no results?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "most likely"
Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
The subsearch is not part of the data model acceleration and is limited by the time range of the main search.
Why wrong: Incorrect. The subsearch inherits the time range from the main search, which likely covers all time since tstats doesn't restrict it by default.
B
The macro 'get_failed_users' is not defined in the same app context as the saved search.
Correct. After an upgrade, the app context might have changed, causing the macro to be unavailable.
C
The subsearch uses a macro, and macros cannot be used in subsearches.
Why wrong: Incorrect. Macros can indeed be used in subsearches.
D
The macro definition has a typo in the search command.
Why wrong: Incorrect. The administrator manually tested the macro and it worked, ruling out a typo.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The macro 'get_failed_users' is not defined in the same app context as the saved search.
Option B is correct because macros are resolved in the context of the app where the saved search is defined. If the macro 'get_failed_users' is not defined in the same app context as the 'Brute Force Detection' saved search, the subsearch will fail to resolve the macro and return no results, even though the macro works when run manually in a different app context. Splunk's macro resolution depends on the app context of the search, not the user's current app.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
The subsearch is not part of the data model acceleration and is limited by the time range of the main search.
Why it's wrong here
Incorrect. The subsearch inherits the time range from the main search, which likely covers all time since tstats doesn't restrict it by default.
✓
The macro 'get_failed_users' is not defined in the same app context as the saved search.
Why this is correct
Correct. After an upgrade, the app context might have changed, causing the macro to be unavailable.
Clue confirmation
The clue word "most likely" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
The subsearch uses a macro, and macros cannot be used in subsearches.
Why it's wrong here
Incorrect. Macros can indeed be used in subsearches.
✗
The macro definition has a typo in the search command.
Why it's wrong here
Incorrect. The administrator manually tested the macro and it worked, ruling out a typo.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates assume macros are globally available or that the subsearch's manual success implies it will work in the saved search, overlooking the critical role of app context in macro resolution.
Detailed technical explanation
How to think about this question
Macros in Splunk are stored in the macros.conf file within a specific app context, and when a saved search references a macro, Splunk resolves it by searching for the macro definition in the app context of the saved search, falling back to the system or user context. If the macro is defined in a different app (e.g., 'search' app) than the saved search (e.g., 'SA-Notable' app), the subsearch will fail silently, returning zero results. This is a common issue after upgrades or when migrating saved searches between apps.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the SPLK-1003 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Macros, Saved Searches and CIM — This question tests Macros, Saved Searches and CIM — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The macro 'get_failed_users' is not defined in the same app context as the saved search. — Option B is correct because macros are resolved in the context of the app where the saved search is defined. If the macro 'get_failed_users' is not defined in the same app context as the 'Brute Force Detection' saved search, the subsearch will fail to resolve the macro and return no results, even though the macro works when run manually in a different app context. Splunk's macro resolution depends on the app context of the search, not the user's current app.
What should I do if I get this SPLK-1003 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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