How to fix this Splunk Error:Connection closed by ...

Splunk Enterprise

Hello everyone,

I have 1 search head and 3 indexes with a index cluster, it worked fine until yesterday, today I can't search event, then I found this event from splunkd.log

08-16-2022 13:23:10.727 +0800 ERROR HttpListener [175497 TcpChannelThread] - Exception while processing request from 10.20.5.10:38210 for /services/streams/search?sh_sid=rt_scheduler__admin_U0EtQWNjZXNzUHJvdGVjdGlvbg__RMD53730174ad49bc45c_at_1660627323_2982: Connection closed by peer

10.20.5.10 is search head server,

What should I do?

Thanks

Get Updates on the Splunk Community!

Don't wait! Accept the Mission Possible: Splunk Adoption Challenge Now and Win ...

Attention everyone! We have exciting news to share! We are recruiting new members for the Mission Possible: ...

Unify Your SecOps with Splunk Mission Control

In today’s post, I'm excited to share some recent Splunk Mission Control innovations. With Splunk Mission ...

Data Preparation Made Easy: SPL2 for Edge Processor

By now, you may have heard the exciting news that Edge Processor, the easy-to-use Splunk data preparation tool ...