Getting Data In

WARN SSLCommon [53742 FwdDataReceiverThread] - Received fatal SSL3 alert. ssl_state='SSLv3 read client certificate A',

splunkreal
Influencer

Hello guys,

We are getting on one heavyforwarder this message in splunkd.log, we are using TCP-SSL inputs.conf :

“11-14-2024 16:59:44.129 +0100 WARN  SSLCommon [53742 FwdDataReceiverThread] - Received fatal SSL3 alert. ssl_state='SSLv3 read client certificate A', alert_description='unknown CA'.”

 

How do you identify the sourceHost ? Is it blocking incoming data or just warning?

 

Maybe this can help? index=_* host=myhf1 source="/OPT/splunk/var/log/splunk/metrics.log" tcp_Kprocessed="0.000"

 

Thanks for your help.

* If this helps, please upvote or accept solution if it solved *
Labels (3)
0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Persistent Queue at TcpOut — One of Splunk's Most Practical Features

Splunk introduced persistent queueing at the tcpout layer as one of the most practical resilience features in ...

Catalog Is Now Generally Available on Splunk Cloud Platform

A Unified View of Your Data  Security logs, application events, business data, and historical telemetry often ...

Your Path to AgenticOps: AI Experiences for Every Splunk Practitioner

Your Path to AgenticOps: AI Experiences for Every Splunk Practitioner   Watch on demand us for a demo-driven ...