Intermittent graph data when using pulldata/hobbitfetch/msgcache
Bill Arlofski
waa-hobbitml at revpol.com
Mon Mar 29 17:20:59 CEST 2010
Since switching to the pulldata method for DMZ hosts, the graphs now have
random, intermittent gaps in them. I am seeing this at two networks where I
recently switched to this method. (see attached image)
Prior to this change the graphs were fine with no gaps.
Hobbitfetch is being started with --debug, but there does not appear to be
anything that appears to be an error in the hobbitfetch.log file.
rrd-status.log shows a LOT of these entries, but they are for ALL servers and
this has been going on forever so I don't suspect :
2010-03-01 04:44:01 RRD error updating
/usr/local/xymon/data/rrd/hostname.example.com/tcp.ssh.rrd from x.x.x.x:
/usr/local/xymon/data/rrd/hostname.example.com/tcp.ssh.rrd: illegal attempt to
update using time 1267436641 when last update time is 1267436641 (minimum one
second step)
Any ideas?
This is Xymon v4.3.0-0.beta2 on Client and server
--
Bill Arlofski
Reverse Polarity, LLC
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