601dc99606
Align aggregator period with internal ticker to avoid skipping metrics ( #3693 )
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By the time the aggregator.run() was called about 600ms already passed since setting now which was skewing up the aggregation intervals and skipping metrics.
2018-01-18 17:37:53 -08:00
573bd4aa32
Start first aggregator period at startup time ( #3050 )
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Fixes issue where metrics collected immediately after startup would not
be aggregated.
2017-07-24 18:25:05 -07:00
12db3b9120
Check if metric is nil before calling SetAggregate
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fixes #2146
2016-12-13 12:27:10 +00:00
d71a42cd1b
Implement telegraf collecting stats on itself
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closes #1348
2016-12-05 18:56:54 +00:00
db7a4b24b6
Implement telegraf's own full metric type
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main reasons behind this:
- make adding/removing tags cheap
- make adding/removing fields cheap
- make parsing cheaper
- make parse -> decorate -> write out bytes metric flow much faster
Refactor serializer to use byte buffer
2016-12-01 18:17:02 +00:00
a84ce5d5cb
drop metrics outside of the aggregators period
2016-10-12 14:56:03 +01:00
03b2984ac2
Fixup some code based on feedback from @dgnorton
2016-10-12 14:50:19 +01:00
fead80844e
Refactor handling of MinMax functionality into RunningAggregator
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allows for easier addition of a sliding window at a later time.
Also makes `period` be a generic argument for all aggregator plugins.
2016-10-12 14:50:19 +01:00
64a71263a1
Support Processor & Aggregator Plugins
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closes #1726
2016-10-12 14:50:19 +01:00
Piotr Popieluch
Daniel Nelson
Cameron Sparr