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

splunkreal
Motivator
‎12-05-2024 10:43 AM

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 *
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