Noticed that since upgrading to Xymon 4.3.8 and 4.3.9 I am getting errors in the apache error_log :-
[Tue Jul 24 10:19:59 2012] [error] [client xx.xxx.xxx.xx] 2012-07-24 10:19:59 Sendto failed: Socket is not connected, referer: http://xymon/xymon-cgi/svcstatus.sh?HOST=hostname&SERVICE=cpu, this seems to be generated for every status column that contains a graph.
These messages seem to be coming from the showgraph module and occur if there are "stale" rrdctl socket files in $XYMONTMP. Removing these sockets stops the error messages.
Regards, Chris
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