SPLK-1003 Advanced Searching and Statistics Practice Question
This SPLK-1003 practice question tests your understanding of advanced searching and statistics. 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.
An analyst wants to calculate the average response time for each web server, but only for requests that returned status code 200. Which search accomplishes this?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
index=web sourcetype=access status=200 | stats avg(response_time) by host
Option C is correct because it first filters events with `status=200` (only successful requests), then uses `stats avg(response_time) by host` to compute the average response time per web server. This ensures the aggregation is performed only on the relevant subset of data, matching the requirement precisely.
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.
`sort` is unnecessary and `stats` without `by` gives overall average.
✗
index=web sourcetype=access | eval avg_time=avg(response_time) by host | where status=200
Why it's wrong here
`eval` cannot perform aggregation.
✓
index=web sourcetype=access status=200 | stats avg(response_time) by host
Why this is correct
Correct order: filter, then stats.
Related concept
Read the scenario before looking for a memorised answer.
✗
index=web sourcetype=access | stats avg(response_time) by host | search status=200
Why it's wrong here
Averages all requests, not just status=200.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Splunk often tests the order of operations in Splunk searches, specifically that filtering (with `where` or search terms) must occur before aggregation (`stats`) to affect the computed values, and that `eval` cannot perform aggregate functions like `avg()`.
Detailed technical explanation
How to think about this question
In Splunk, the `stats` command operates on the event stream that reaches it; filtering with `status=200` before `stats` ensures only successful HTTP requests contribute to the average. The `by host` clause in `stats` groups the aggregation by the `host` field, producing per-server averages. This pattern is common in performance monitoring where you must isolate successful transactions before computing metrics to avoid skewing averages with error responses.
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.
Advanced Searching and Statistics — This question tests Advanced Searching and Statistics — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: index=web sourcetype=access status=200 | stats avg(response_time) by host — Option C is correct because it first filters events with `status=200` (only successful requests), then uses `stats avg(response_time) by host` to compute the average response time per web server. This ensures the aggregation is performed only on the relevant subset of data, matching the requirement precisely.
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.
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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