Splunk Search

How to create a timechart with actual values (NOT aggregation)

chandukreddi
Path Finder

Hello Team,

from below words I would like to get only value 497 and that has to be timechart with actual value, how do I do that?

G1 Young Generation GC in 497ms.

Log print:

WARN [Service Thread] 2020-03-26 16:45:30,391 GCInspector.java:282 - G1 Young Generation GC in 497ms. G1 Eden Space: 683671552 -> 0; G1 Old Gen: 2290144840 -> 2009072128; G1 Survivor Space: 67108864 -> 62914560;

0 Karma

richgalloway
SplunkTrust
SplunkTrust

Extract the value using rex.

... | rex "GC in (?<GCtime>\d+)"

Use the values function to display all GCtime values that were seen in the given interval.

... | timechart span=1s values(GCtime) as GCtime by host
---
If this reply helps you, Karma would be appreciated.
0 Karma

chandukreddi
Path Finder

great it works!

But we have multiple hosts, so I would like to get individual line per Host. can you please help me?

0 Karma

richgalloway
SplunkTrust
SplunkTrust

See the updated answer.

---
If this reply helps you, Karma would be appreciated.
0 Karma
Get Updates on the Splunk Community!

Splunk Developers: Go Beyond the Dashboard with These .Conf25 Sessions

  Whether you’re building custom apps, diving into SPL2, or integrating AI and machine learning into your ...

Index This | How do you write 23 only using the number 2?

July 2025 Edition Hayyy Splunk Education Enthusiasts and the Eternally Curious!  We’re back with this month’s ...

Splunk ITSI & Correlated Network Visibility

  Now On Demand   Take Your Network Visibility to the Next Level In today’s complex IT environments, ...