I am trying to generate an alert which uses sparkline chart in it. The email alert i receive always have sparkline column with values like : '##SPARKLINE##,2704.000000,0,0,0,0,0,0,0,0,0,0,0,2706.000000,0,0,0,0,0,0,0,0,0,0,0' and not the way we see them in splunk [as a continuous series]. Seems Splunk emails doesnt support sparkline as an email. Is there any fix for this or an alternative?
Thanks