I have reduced the logging level with -LS3d and am still seeing a flood of errors. This causes a flickering in our monitoring system causing it to think the system is down.
From: "Paul Herring" <pauljherr...@gmail.com> To: "Ricky Cousins" <ricky.cous...@puppeteers.net> Cc: "net-snmp-users" <net-snmp-users@lists.sourceforge.net> Sent: Thursday, February 24, 2022 4:38:50 PM Subject: Re: journalctl error | tcpConnectionTable insert (-1) Are you logging debug messages? [ https://github.com/net-snmp/net-snmp/blob/7fe7a78eb113fa752c224b358b931b6ef8530e29/snmplib/container.c#L347 | https://github.com/net-snmp/net-snmp/blob/7fe7a78eb113fa752c224b358b931b6ef8530e29/snmplib/container.c#L347 ] If so, on a production system you should probably reduce the amount of logging that's happening. On Thu, Feb 24, 2022 at 2:31 PM Ricky Cousins < [ mailto:ricky.cous...@puppeteers.net | ricky.cous...@puppeteers.net ] > wrote: Greetings, I currently have a situation where we have many TCP connections at once and seem to get many errors related to 'tcpConnectionTable'. It seems the connection table gets full and I would like to resolve this. If I am not mistaken, I cannot simply disable this specific piece of the MIB. Below is the error: $ journalctl --unit=snmpd.service -n 20 --- snip --- (host.domain) snmpd[27055]: error on subcontainer 'tcpConnectionTable' insert (-1) --- snip --- _______________________________________________ Net-snmp-users mailing list [ mailto:Net-snmp-users@lists.sourceforge.net | Net-snmp-users@lists.sourceforge.net ] Please see the following page to unsubscribe or change other options: [ https://lists.sourceforge.net/lists/listinfo/net-snmp-users | https://lists.sourceforge.net/lists/listinfo/net-snmp-users ] -- PJH
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