Hi All,
We want to use the RRDCached plugin in our collectd environment but we are
seeing a lot of errors in syslog from collectd servers (and collectd clients)
like the following:
rrdcached plugin: rrdc_update
(/var/lib/rrdcached/db/collectd/xxxxxxxxxxx/df/df-root.rrd,
[1374097922:0.000000:0.010000:0.050000], 1) failed with status -1.
The error appears to happen for every rrd file
The RRDCached plugin configurations is as follows:
<Plugin rrdcached>
DaemonAddress "unix:/var/run/rrdcached.sock"
DataDir "/var/lib/rrdcached/db/collectd"
CollectStatistics true
</Plugin>
<Plugin rrdtool>
DataDir "/var/lib/rrdcached/db/collectd"
CacheTimeout 60
CacheFlush 3600
WritesPerSecond 1800
RandomTimeout 30
</Plugin>
We do see that the RRD files (at least some or most of them) are being updated
(with new timestamps).
Any way to resolve the error?
Thanks.
Yuantai
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