Alerting

Help needed with Splunk Search

Roy_9
Motivator

Hello,

I would like to develop a Splunk alert for one of the source where we are ingesting data using REST API by configuring the scripted input on our Heavy Forwarder, I wanted to set up an email alert when ever there is an interruption in data ingestion from the source.

I am using the below search but not seeing any results.

| tstats latest(_time) as latest where index=XYZ by source
| eval recent = if(latest > relative_time(now(),"-10m"),1,0), realLatest = strftime(latest,"%c")
| where recent=0



Can someone please help me with the search?

 

Thanks

Labels (4)
0 Karma

VatsalJagani
SplunkTrust
SplunkTrust

@Roy_9 

* Do you see any results when you search below result?

| tstats latest(_time) as latest where index=XYZ by source


* Are you running it on Search head and not on heavy forwarder?

* If it's working in normal scenario, then you can append below line and generate error.

| stats count
| appendpipe [| where count=0 | eval msg="No data found"]
| where count=0

* And you can set a schedule alert on this for example for every 1 hour and run it for the last 1 hour time. And this alert will trigger when there will be no event from the given source in last 1 hour.

 

I hope this helps!!

Roy_9
Motivator

No @vatsal

Currently we are not getting any data for those indexes, i would like to set up an alert in such a way whenever data is being getting indexed to those indexes and during the ingestion if there are any issues.

I created a lookup with the metadata and tweaked the search a little and was able to set it up.

0 Karma

Roy_9
Motivator

hi @VatsalJagani , do you have any idea on this?

0 Karma
Get Updates on the Splunk Community!

Index This | How many sides does a circle have?

February 2024 Edition Hayyy Splunk Education Enthusiasts and the Eternally Curious!  We’re back with another ...

Registration for Splunk University is Now Open!

Are you ready for an adventure in learning?   Brace yourselves because Splunk University is back, and it's ...

Splunkbase | Splunk Dashboard Examples App for SimpleXML End of Life

The Splunk Dashboard Examples App for SimpleXML will reach end of support on Dec 19, 2024, after which no new ...