![]() ![]() In this example, the result with host=is removed. I think stats will be less expensive as compared to table and then dedup, but you can compare both searches using the 'Job Inspector'. If you don't want to keep the 'count' field, you can use ' fields - count'. For example:įor each combination of host name and client IP address, duplicate results are removed. ago If you use ' stats count BY ', I believe it will split into different rows.You can specify more than one field with the dedup command. Total Number of Currently logged in Users: Using the below query you can find the currently logged-in Users in Splunk. This example returns only one result for each host value. The Splunk dedup command, short for deduplication, is an SPL command that eliminates duplicate values in fields, thereby reducing the number of events returned from a search. You want to remove search results where the host is a duplicate value. Suppose that you have the following search results: So the normal approach is: stats list (User) by Computer. For real-time searches, the first events that are received are searched, which are not necessarily the most recent events. Solved: dedup results in a table and count them - Splunk Community Solved Jump to solution dedup results in a table and count them ndcl Path Finder 08-20-2013 05:23 AM Hi Base, I just want to create a table from logon events on several servers grouped by computer. For historical searches, the most recent events are searched first. With the dedup command, you can specify the number of duplicate events to keep for each value of a single field, or for each combination of values among several fields.Įvents returned by the dedup command are based on search order. An outputlookup is run to update the lookup table.Removes the events that contain an identical combination of values for the fields that you specify.The latest entered values for a specific product number will be all that is saved into the lookup table. ![]() This is done in order to eliminate duplicate entries for product numbers. An inputlookup (append=true) is run, followed by a dedup on the product number.It contains a subsearch/join which utilizes a REST call to pull back the Splunk user who is logged in and making the lookup change.It captures the current time and adds it to the lookup table.The two form fields are captured as tokens and used as values to be added to the lookup table.Dest sort -MaxF1ightTime dedup UniqueCarrier As we verify that this. The search itself does a few unique things to meet their requirements from above: The output of this search is a table with the maximum flight time for every. When they clicked submit on the form it would then run a search that would both update the lookup table based on the user's entry, and it would display out the contents of the table. Here the user would enter the product number and their comment. We decided to make a form that would have 2 text boxes. We certainly did not want to elevate their access level within Splunk, and above all, our primarly goal was to make this as easy as possible for the users. Our task boiled down to providing a way that these users could add to or update a lookup table via a dashboard in their custom app. This lookup table would then be used in other dashboards. With the dedup command, you can specify the number of duplicate events to keep for each value of a single field, or for each combination of values among several. They also wanted this lookup to capture the user who made the note and the time and date of the note. The requirement for this user group was as follows: They wanted a lookup table where they could enter some notes for specific product ids. ![]() Their use of Splunk is limited to only one app and the pre-built dashboards within it. This group does consist of frequent and avid users of Splunk, however they have a fairly low permission level and for the most part, are not the most tech-savvy. In today's blog I will describe a method that we recently used at a customer site in order to solve a problem for a portion of their Splunk user base. ![]()
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