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Description
The config below yields the following error message in the log:
plugin_value_list_clone: Unable to determine interval from context for value list "global/aggregation-num/memory". This indicates a broken plugin. Please report this problem to the collectd mailing list or at <http://collectd.org/bugs/>.
#
AutoLoadPlugin true
Interval 2
TimeOut 2
<LoadPlugin memory>
Interval 2
</LoadPlugin>
<Plugin aggregation>
<Aggregation>
Type memory
CalculateNum true
</Aggregation>
</Plugin>
Moreover, when specifying aggregation's LoadPlugin explicitly, one sometimes gets the following:
uc_update: Value too old:
Rerunning sometimes makes it go away, sometimes not. It's quite unpredictable.
Last but not least, the actual value returned by aggregation (should be equal to 4 in theory) is quite unpredictable too: sometimes 0, sometimes 4, sometimes 8. Worse, if the interval of aggregation is N times larger than the interval of memory, the resulting num is 4N.
Am I doing something obvious very wrong?
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