I am not able access Interactive Field Extraction (Regex) .
I want to find occurrence of particular line in a text file . I want to know how to do that.
this link will show you the way:
http://docs.splunk.com/Documentation/SplunkCloud/6.6.0/Knowledge/ExtractfieldsinteractivelywithIFX
hope it helps
Yes, just click: Settings
-> Add Data
(the topmost of 2 icons in the leftmost pane) -> upload
-> and go from there.
Yes it is free with Splunk, it is not any app as such which needs to be installed separately , it is a built in feature
this link will show you the way:
http://docs.splunk.com/Documentation/SplunkCloud/6.6.0/Knowledge/ExtractfieldsinteractivelywithIFX
hope it helps