Latest SPLK-2001 Exam Dumps Splunk Exam from Training Expert TorrentVCE
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Splunk SPLK-2001 exam is a certification program designed to validate the skills and knowledge of developers working with the Splunk platform. Splunk Certified Developer certification exam is intended for professionals who are looking to demonstrate their expertise in developing Splunk applications and solutions. SPLK-2001 exam is a comprehensive test of an individual's ability to develop, test, and deploy Splunk applications that can help organizations gain valuable insights from their data.
NEW QUESTION # 13
Which of the following is an example of a Splunk KV store use case? (Select all that apply.)
- A. Stores application state as a user interacts with an app.
- B. Indexes metrics data from remote HTTP sources.
- C. Stores checkpoint data for modular inputs.
- D. Tracks workflow in an incident-review system.
Answer: C,D
NEW QUESTION # 14
Assuming permissions are set appropriately, which REST endpoint path can be used by someone with a power user role to access information about mySearch, a saved search owned by someone with a user role?
- A. /servicesNS/search/saved/searches/mySearch
- B. /servicesNS/-/data/saved/searches/mySearch
- C. /servicesNS/-/search/saved/searches/mySearch
- D. /servicesNS/object/saved/searches/mySearch
Answer: B
Explanation:
Explanation
The correct answer is A because the /servicesNS/-/data/saved/searches/mySearch endpoint path can be used by someone with a power user role to access information about mySearch, a saved search owned by someone with a user role. The /servicesNS/-/data/saved/searches endpoint returns information about saved searches in a specific namespace. The - symbol in the URI means that the user and app context are inherited from the current session. Therefore, a power user can access the saved search information by using the - symbol, assuming the permissions are set appropriately. The other options are incorrect because they either use invalid endpoints or do not specify the user and app context correctly. You can find more information about the
/servicesNS endpoint and the namespace in the Splunk REST API Reference Manual.
NEW QUESTION # 15
Consider the following Python code snippet used in a Splunk add-on:
if not os.path.exists(full_path): self.doAction(full_path, header) else: f = open (full_path) oldORnew = f.readline().split(",") f.close() An attacker could create a denial of service by causing an error in either the open() or readline() commands. What type of vulnerability is this?
- A. CWE-693: Protection Mechanism Failure
- B. CWE-562: Return of Stack Variable Address
- C. CWE-636: Not Failing Securely ('Failing Open')
- D. CWE-404: Improper Resource Shutdown or Release
Answer: D
Explanation:
Explanation
The type of vulnerability in the Python code snippet is CWE-404: Improper Resource Shutdown or Release.
This vulnerability occurs when a resource is not released or closed properly after use, which can lead to resource exhaustion or unexpected behavior. In this case, the open() and readline() commands could fail to close the file handle, which could prevent other processes from accessing the file or cause a memory leak. The other types of vulnerabilities are not relevant to this scenario. For more information, see CWE-404: Improper Resource Shutdown or Release.
NEW QUESTION # 16
Which of the following formats are valid for a Splunk REST URI?
- A. $SPLUNK HOME/services/endpoint
- B. scheme://host:port/services/endpoint
- C. scheme://host/servicesNS/*/
- D. host:port/endpoint
Answer: B
Explanation:
Explanation
The valid format for a Splunk REST URI is scheme://host:port/services/endpoint. This format specifies the scheme (http or https), the host (the Splunk server name or IP address), the port (the Splunk management port, usually 8089), the services prefix (which indicates a Splunk REST endpoint), and the endpoint (the specific resource or action to access). The other formats are either incomplete or invalid. For more information, see About the Splunk REST API.
NEW QUESTION # 17
In a DELETE request, what would omitting the value of _key from the REST endpoint do?
- A. Produce the syntax error "Key value missing".
- B. Cause all records in a collection to be deleted.
- C. Mean that the _key value must be passed as an argument.
- D. Clean the KV store, deleting all content.
Answer: B
NEW QUESTION # 18
Which of the following describes a Splunk custom visualization?
- A. Any visualization available in Splunk.
- B. A visualization in Splunk modified by the user.
- C. A visualization with custom colors.
- D. A visualization that uses the Splunk Custom Visualization API.
Answer: D
NEW QUESTION # 19
When using the Splunk REST API, which of the following containers is/are included in the Atom Feed response? (Select all that apply.)
- A. <feed>
- B. <content>
- C. <namespace>
- D. <entry>
Answer: A,B,D
Explanation:
Explanation
The containers that are included in the Atom Feed response when using the Splunk REST API are <feed>,
<entry>, and <content>. The feed container represents the entire response, the entry container represents each individual result, and the content container represents the fields and values of each result. The namespace container is not included in the Atom Feed response, but rather in the XML namespace declaration. For more information, see Access Splunk data using feeds.
NEW QUESTION # 20
Which Splunk REST endpoint is used to create a KV store collection?
- A. /storage/collections/config
- B. /storage/kvstore/create
- C. /storage/collections
- D. /storage/kvstore/collections
Answer: C
NEW QUESTION # 21
Which of the following are types of event handlers? (Select all that apply.)
- A. Form input
- B. Search
- C. Visualization
- D. Set token
Answer: A,D
Explanation:
Explanation
The types of event handlers are set token and form input. Set token event handlers let you set or unset tokens based on user interactions, such as clicking on a chart or selecting a value from a dropdown. Form input event handlers let you create interactive forms that use tokens to pass values between inputs and searches. The other options are not event handlers, but rather components of a dashboard. For more information, see Event handlers overview.
NEW QUESTION # 22
After updating a dashboard in myApp, a Splunk admin moves myApp to a different Splunk instance. After logging in to the new instance, the dashboard is not seen. What could have happened? (Select all that apply.)
- A. User role permissions are different on the new instance.
- B. The admin deleted the myApp/local directory before packaging.
- C. The dashboard's permissions were set to private.
- D. Changes were placed in $SPLUNK_HOME/etc./apps/search/default/data/ui/nav
Answer: A,B,C
Explanation:
Explanation
The correct answer is A, B, and C because these are the possible reasons why the dashboard is not seen after moving myApp to a different Splunk instance. Option A is correct because if the dashboard's permissions were set to private, only the owner of the dashboard can see it on the new instance. Option B is correct because if the user role permissions are different on the new instance, the user may not have access to the dashboard.
Option C is correct because if the admin deleted the myApp/local directory before packaging, the dashboard configuration may have been lost. Option D is incorrect because changes placed in
$SPLUNK_HOME/etc/apps/search/default/data/ui/nav do not affect the visibility of the dashboard. You can find more information about dashboard permissions and configuration in the Splunk Developer Guide.
NEW QUESTION # 23
Which of the following Simple XML elements configure panel link buttons? (Select all that apply.)
- A. <option name="link.visible">true</option>
- B. <title>Open In Search</title>
- C. <option name="trellis.enabled">false</option>
- D. <option name="refresh.link.visible">false</option>
Answer: A,B
Explanation:
Explanation
The Simple XML elements that configure panel link buttons are <title>Open In Search</title> and <option name="link.visible">true</option>. The title element specifies the text that appears on the link button, and the option element enables the link button to be visible. The other elements are either irrelevant or used for different options. For more information, see Drilldown to a URL.
NEW QUESTION # 24
A KV store collection can be associated with a namespace for which of the following users?
- A. Users in the admin role.
- B. Users in the admin and power roles.
- C. Users in the admin, power, and splunk-system-user roles.
- D. Nobody
Answer: A
NEW QUESTION # 25
Which of the following search commands can be used to perform statistical queries on indexed fields in TSIDX files?
- A. tstats
- B. transaction
- C. tscollect
- D. stats
Answer: A
NEW QUESTION # 26
After updating a dashboard in myApp, a Splunk admin moves myApp to a different Splunk instance. After logging in to the new instance, the dashboard is not seen. What could have happened? (Select all that apply.)
- A. User role permissions are different on the new instance.
- B. The dashboard's permissions were set to private.
- C. Changes were placed in: $SPLUNK_HOME/etc/apps/search/default/data/ui/nav
- D. The admin deleted the myApp/local directory before packaging.
Answer: A,B
NEW QUESTION # 27
In order to successfully accelerate a report, which criteria must the search meet? (Select all that apply.)
- A. Commands before the first transforming command must be streamable.
- B. Cannot use event sampling.
- C. Use a standard Splunk visualization.
- D. Use a transforming command.
Answer: A,B,D
Explanation:
Explanation
The correct answer is A, B, and D because these are the criteria that the search must meet in order to successfully accelerate a report. A report is a saved search that runs on a schedule and returns results in a table or a chart. A report can be accelerated to improve its performance and reduce the load on the Splunk indexers.
Option A is correct because the search cannot use event sampling, which is a technique that reduces the number of events returned by the search. Event sampling can affect the accuracy and consistency of the report results. Option B is correct because the search must use a transforming command, which is a command that converts the results into a data table with rows and columns. Transforming commands are required for report acceleration, as they enable the creation of summary data. Option D is correct because the commands before the first transforming command must be streamable, which means they can process each event as it is returned by the search. Streamable commands are preferred for report acceleration, as they reduce the memory usage and improve the performance of the search. Option C is incorrect because the search does not need to use a standard Splunk visualization, which is a type of chart or graph that displays the results. The search can use any visualization that is compatible with the report acceleration. You can find more information about report acceleration and the criteria for the search in the Splunk Developer Guide.
NEW QUESTION # 28
Searching "index=_internal metrics | head 3" from Splunk Web returned the following events:
04-12-2018 18:39:43.514 +0200 INFO Metrics - group=thruput, name=thruput, instantaneous_kbps=0.9651774014563425, instantaneous_eps=5.645638802094809, average_kbps=1.198995639527069, total_k_processed=2676, kb=29.91796875, ev=175, load_average=3.85888671875
04-12-2018 18:39:43.514 +0200 INFO Metrics - group_thruput, name_syslog_output, instantaneous_kbps=0, instantaneous_eps_0, average_kbps=0, total_k_processed=0, kb=0, ev=0
04-12-2018 18:39:43.513 +0200 INFO Metrics - group_thruput, name_index_thruput, instantaneous_kbps=0.9651773703189551, instantaneous_eps=4.87137960922438, average_kbps=1.1985932324065556, total_k_processed=2675, kb=29.91796875, ev=151 When the same search is required from a REST API call, which fields will be given? (Select all that apply.)
- A. name
- B. sourcetype
- C. instantaneous_kbps
- D. _raw
Answer: B,D
NEW QUESTION # 29
Which of the following describes a Splunk custom visualization?
- A. Any visualization available in Splunk.
- B. A visualization in Splunk modified by the user.
- C. A visualization with custom colors.
- D. A visualization that uses the Splunk Custom Visualization API.
Answer: D
Explanation:
Explanation
A Splunk custom visualization is a visualization that uses the Splunk Custom Visualization API. This API lets you create your own visualizations using JavaScript, HTML, and CSS. You can also use third-party libraries or frameworks to create custom visualizations. The other options are not custom visualizations, but rather variations of the built-in visualizations in Splunk. For more information, see [Custom visualizations overview].
NEW QUESTION # 30
Which of the following statements defines a namespace?
- A. The namespace is a combination of the user, the app, and the role.
- B. The namespace is a combination of the user, the app, the role, and the sharing level.
- C. The namespace is a combination of the user and the app.
- D. The namespace is a combination of the user, the app, the role, the sharing level, and the permissions.
Answer: C
Explanation:
Explanation
The correct answer is A because the namespace is a combination of the user and the app. The namespace determines the scope and visibility of the knowledge objects in Splunk. The role, the sharing level, and the permissions are not part of the namespace, but they affect the access to the knowledge objects. You can find more information about the namespace and the knowledge objects in the Splunk Developer Guide.
NEW QUESTION # 31
Which event handler uses the <selection> element to support pan and zoom functionality?
- A. Condition event handler
- B. Form input event handler
- C. Search event handler
- D. Visualization event handler
Answer: D
Explanation:
Explanation
The correct answer is A, because visualization event handler uses the <selection> element to support pan and zoom functionality. Visualization event handler is a type of event handler that enables you to interact with custom visualizations3. The <selection> element defines the behavior of the visualization when the user selects a region of the chart. It supports attributes such as pan and zoom4.
NEW QUESTION # 32
Which of the following are reserved field names in a KV Store? (Select all that apply.)
- A. _key
- B. _time
- C. _source
- D. _user
Answer: A,D
Explanation:
Explanation
The reserved field names in a KV Store are _key and _user. The _key field is a unique identifier for each record in a KV Store collection, and the _user field is the owner of the record. The other fields are not reserved, and can be used as custom fields in a KV Store collection. For more information, see KV Store field names.
NEW QUESTION # 33
Which of the following will unset a token named my_token?
- A. <unset token="my_token"></unset>
- B. <unset>$my_token$</unset>
- C. <set token="my_token">false</token>
- D. <set token="my_token">disabled</set>
Answer: A
Explanation:
Explanation
The correct answer is B, because the element will unset a token named my_token. The element is used to remove the value of a token based on a user interaction, such as a click or a change. The token attribute specifies the name of the token to be unset. The other options are incorrect because they will not unset a token named my_token. The mytoken element is invalid, because the token name should not be enclosed in dollar signs. The false and disabled elements will not unset the token, but set its value to false or disabled, respectively.
NEW QUESTION # 34
Which of the following log files contains logs that are most relevant to Splunk Web?
- A. web_service.log
- B. audit.log
- C. metrics.log
- D. splunkd.log
Answer: A
Explanation:
Explanation
The log file that contains logs that are most relevant to Splunk Web is web_service.log. This log file records information about the web server that runs Splunk Web, such as requests, responses, errors, and performance.
The other log files contain logs that are related to other aspects of Splunk, such as audit.log for security events, metrics.log for performance metrics, and splunkd.log for Splunk daemon activity. For more information, see
[About Splunk log files].
NEW QUESTION # 35
Which of the following are requirements for arguments sent to the data/indexes endpoint? (Select all that apply.)
- A. Include the name argument.
- B. Be url-encoded.
- C. Include the bucket path.
- D. Specify the datatype.
Answer: A,D
NEW QUESTION # 36
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