Free SPLK-1004 Exam Braindumps (page: 2)

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What is returned when Splunk finds fewer than the minimum matches for each lookup value?

  1. The default value NULL until the minimum match threshold is reached.
  2. The default match value until the minimum match threshold Is reached.
  3. The first match unless the time_field attribute is specified.
  4. Only the first match.

Answer(s): A

Explanation:

When Splunk's lookup feature finds fewer than the minimum matches specified for each lookup value, it returns the default value NULL for those unmatched entries until the minimum match threshold is reached (Option A). This behavior ensures that lookups return consistent and expected results, even when the available data does not meet the specified criteria for a minimum number of matches.



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 me 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 (Option C). Distributable streaming commands are designed to be executed where the data resides, reducing data transfer across the network and leveraging the processing capabilities of indexers. This enhances the overall efficiency and performance of Splunk searches, especially in distributed environments.



Why is the transaction command slow in large splunk deployments?

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

Answer(s): C

Explanation:

The transaction command can be slow in large Splunk deployments because it requires all event data relevant to the transaction to be returned to the search head (Option C). This process can be resource-intensive, especially for transactions that span a large volume of data or time, as it involves aggregating and sorting events across potentially many indexers before the transaction logic can be applied.



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, link, change, and clear (Option C). These actions can be used in dashboard panel configurations to dynamically interact with or manipulate event data based on user inputs or other criteria. Eval is used for calculating fields, link for creating hyperlinks, change for modifying field values, and clear for removing field values or other data elements.



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Josef commented on July 24, 2024
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