> On Oct 30, 2015, at 12:06 PM, Giovanni Torres <giovanni.tor...@gmail.com> > wrote: > > Looks like setting WriteThreads to 1 stops these messages; see > https://github.com/collectd/collectd/issues/987 > <https://github.com/collectd/collectd/issues/987>
Seems like a race. I added nanosecond resolution to the timestamp and have been collecting data for a while. We're usually < 25 us off. I think we can add some margin to the conditional or at least stop spamming the log when this occurs. [2015-10-30 15:23:15] uc_update: Value too old: name = zambezi/vminfo-all/gauge-freemem;value time = 1446218595.580 (1446218595580220672); last cache update = 1446218595.580 (1446218595580231936); Thoughts? -- richard > > On Thu, Oct 15, 2015 at 5:31 PM Andreas Schuldei <andr...@schuldei.org > <mailto:andr...@schuldei.org>> wrote: > i read the FAQ "I get frequent errors that a “value is too old”. What's this > about?" section. > > my collectd runs on my server, no network transmission of data, just local > operation. only one collecd is running: > > root 18951 0.0 0.2 1752 1072 ? Ss 22:50 0:00 > /usr/sbin/collectdmon -P /var/run/collectd.pid -- -C > /etc/collectd/collectd.conf > root 18952 1.5 5.5 130352 28732 ? Sl 22:50 0:08 collectd -C > /etc/collectd/collectd.conf -f > > i get lots of those: > > Oct 15 23:01:49 david collectd[18952]: uc_update: Value too old: name = > kessel0001.fritz.box/biosmart/gauge-Füllraumtür; value time = 1444942909.000; > last cache update = 1444942909.000; > > where the "last cache update" increases every 10 sec by 10sec. :-) > > i restarted collectd to no avail. since this is an embedded system with > limited disk space i disabled the syslog plugin in collectd.conf, to prevent > syslog from exploding - not the right fix but a bad (temporary) one. > > collectd seems to work fine, the rrd files get updated and all. > > how can i fix this properly? > _______________________________________________ > collectd mailing list > collectd@verplant.org <mailto:collectd@verplant.org> > http://mailman.verplant.org/listinfo/collectd > <http://mailman.verplant.org/listinfo/collectd> > _______________________________________________ > collectd mailing list > collectd@verplant.org > http://mailman.verplant.org/listinfo/collectd
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