The end of the time range is the beginning of the current minute. Here's an example of using a time range in a search that goes back 5 minutes, snapping to the beginning of the minute. For example, if it is 11:59:00 and you "snap to" using hours, you will snap to 11:00 not 12:00. When snapping to a time, Splunk software always '''snaps backwards''' or rounds down to the latest time that is not after the specified time. To search for data from the beginning of today (12 AM or midnight) and apply a time offset of -2h, use This results in an earliest time of 10 PM yesterday.To search for data from the beginning of today (12 AM or midnight) use The symbol is referred to as the snap to and d is the time unit.To search for data using an exact date range, such as from October 15 at 8 PM to October 22 at 8 PM, use the timeformat %m/%d/%Y:%H:%M:%S and specify dates like earliest=":20:00:00" latest=":20:00:00". To search for data between 2 and 4 hours ago, use earliest=-4h latest=-2h.To search for data from now and go back 40 seconds, use earliest=-40s.To search for data from now and go back in time 5 minutes, use earliest=-5m.If you omit latest, the current time (now) is used. Use earliest=1 to specify the UNIX epoch time 1, which is UTC Januat 12:00:01 the latest time for the _time range of your search. You can specify an exact time such as earliest=":20:00:00", or a relative time such as earliest=-h or the earliest _time for the time range of your search. To specify a time range in your search syntax, you use the earliest and latest time modifiers. Specifying a narrow time range is a great way to filter the data in your dataset and to avoid producing more results than you really need. If you use a wildcard for the value, NOT fieldA=* returns events where fieldA is null or undefined, and fieldA!=* never returns any events.When you create a search, try to specify only the dates or times that you're interested in. The following search returns events where fieldA exists and does not have the value "value2". The following search returns everything except fieldA="value2", including all other fields. Searching with the boolean "NOT" comparison operator is not the same as using the "!=" comparison. | search sourcetype=access_combined_wcookie action IN (addtocart, purchase) 5. In the events from an access.log file, search the action field for the values addtocart or purchase. This example shows how to use the IN operator to specify a list of field-value pair matchings. | search host=webserver* status IN(4*, 5*) 4. | search host=webserver* (status=4* OR status=5*)Īn alternative is to use the IN operator, because you are specifying two field-value pairs on the same field. This example searches for events from all of the web servers that have an HTTP client and server error status. This example shows field-value pair matching with wildcards. | search (code=10 OR code=29 OR code=43) host!="localhost" xqp>5Īn alternative is to use the IN operator, because you are specifying multiple field-value pairs on the same field. This example searches for events with code values of either 10, 29, or 43 and any host that is not "localhost", and an xqp value that is greater than 5. This example shows field-value pair matching with boolean and comparison operators. This example shows field-value pair matching for specific values of source IP (src) and destination IP (dst). To learn more about the search command, see How the search command works. The following are examples for using the SPL2 search command.
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