Dashboards & Visualizations

Can you help me with my rex search which is returning null values?

bizsplunk
Engager

hi all,

Please help with my search result which returns null value when I use it in my view. Search results inside a Splunk return required data, nevertheless.

require([
    'underscore',
    'jquery',
    'splunkjs/mvc',
    '/static/app/mastering/visview.js',
    'splunkjs/mvc/searchmanager',
    'splunkjs/mvc/simplexml/ready!'],
function(_, $, mvc, VisView, SearchManager, ){

    //vis search
    var mySearch1 = new SearchManager({
        id: "mysearch1",
        preview: true,
        cache: true,
        search: "| inputlookup earthquakes.csv | rex field=Datetime \"^.*,\s(?<me>[^_]*\d)\" | table me | head 1",

    });
    var customView = new VisView({
        id: "mycustomview",
        managerid: "mysearch1",
        el: $("#vis1"),
    }).render();
});

and view is :

define(function(require, exports, module){
    var SimpleSplunkView = require('splunkjs/mvc/simplesplunkview');

    var VisView = SimpleSplunkView.extend({
        className: "visview",
        options: {
            data: "results"
        },
        formatData: function(data) {
            console.log(data);
            return this; 
        },
        createView: function(){
            return this;
        },
        updateView: function(viz, data) {
            var myResults = data[0];
            this.$el.html("The count of search results: <b>" + myResults + "</b>");
        }
    });
    return VisView;
});
0 Karma

kamlesh_vaghela
SplunkTrust
SplunkTrust

@bizsplunk

can you please share sample data from lookup file?

0 Karma

mstjohn_splunk
Splunk Employee
Splunk Employee

hi @bizsplunk

Did the answer below solve your problem? If so, please resolve this post by approving it!
If your problem is still not solved, keep us updated so that someone else can help ya. Thanks for posting!

0 Karma

Vijeta
Influencer

Try replacing < by &lt; and > by &gt; in your XML

0 Karma
Get Updates on the Splunk Community!

App Building 101 - Build Your First App!

WATCH RECORDING NOW   Tech Talk: App Dev Edition Splunk has tons of out-of-the-box functionality, and you’ve ...

Introducing support for Amazon Data Firehose in Splunk Edge Processor

We’re excited to announce a powerful update to Splunk Data Management with added support for Amazon Data ...

The Observability Round-Up: September 2024

What’s up Splunk Community! Welcome to the latest edition of the Observability Round-Up, a monthly series in ...