45ea321e4b
running output: Drop nil metrics
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fixes #2317
2017-02-01 09:21:21 +00:00
7279018cfe
readme fixup & test output fixup
2017-01-09 12:28:13 +00:00
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
e5c7a71d8e
Fix unit tests for new metric implementation
2016-12-01 18:17:02 +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
8ca4a50c18
delete nil fields in the metric maker.
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closes #1771
2016-10-12 14:50:19 +01:00
03b2984ac2
Fixup some code based on feedback from @dgnorton
2016-10-12 14:50:19 +01:00
b03c1d9691
Support ordering of processor plugins
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
c7834209d2
Major Logging Overhaul
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in this commit:
- centralize logging output handler.
- set global Info/Debug/Error log levels based on config file or flags.
- remove per-plugin debug arg handling.
- add a I!, D!, or E! to every log message.
- add configuration option to specify where to send logs.
closes #1786
2016-10-03 17:13:03 +01:00
50ef3282b6
Refactor and code cleanup of filtering
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started working on this with the idea of fixing #1623 , although I
realized that this was actually just a documentation issue around
a toml eccentricity.
closes #1623
2016-09-05 16:30:18 +01:00
d3bb1e7010
Rename internal_models package to models
2016-08-08 14:41:40 +01:00
2d4864e126
nil metric list panic fix
2016-06-29 12:08:36 +02:00
cb3c54a1ae
logparser input plugin
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closes #102
closes #328
2016-06-21 14:23:01 +01:00
9bbdb2d562
Allow wildcard filtering of varnish stats
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closes #1275
2016-05-26 10:42:34 +01:00
4de75ce621
Performance refactor of running_output buffers
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closes #914
closes #967
2016-04-27 13:40:05 -06:00
c7719ac365
buffers: fix bug when Write called before AddMetric
2016-04-26 10:25:04 -06:00
c159460b2c
Refactor running_output buffering
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closes #1087
2016-04-25 16:32:41 -06:00
81d0a64d46
Adds support for removing/keeping tags from metrics
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closes #706
2016-04-16 15:13:38 -06:00
77dcbe95c0
Do not write metrics if there are 0 to write
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closes #884
2016-03-18 10:54:51 -06:00
845abcdd77
Only log the overwritten metric warning on 1st overwrite per buffer
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see #807
2016-03-09 14:44:32 +01:00
29d1cbb673
Reduce metric_buffer_limit to 1000
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closes #780
2016-03-03 15:32:44 +00:00
5aef725c13
Change pass/drop to namepass/namedrop for outputs
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closes #730
2016-02-22 13:35:06 -07:00
d00550c45f
Add metric pass/drop filter
2016-02-22 12:11:33 -07:00
88c83277c6
Write unit tests for RunningOutput
2016-02-17 17:06:34 -07:00
d0734b105b
Start service plugins immediately, fix off-by-one bug
2016-02-17 15:10:32 -07:00
ee468be696
Flush based on buffer size rather than time
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this includes:
- Add Accumulator to the Start() function of service inputs
- For message consumer plugins, use the Accumulator to constantly add
metrics and make Gather a dummy function
- rework unit tests to match this new behavior.
- make "flush_buffer_when_full" a config option that defaults to true
closes #666
2016-02-16 22:25:22 -07:00
962325cc40
Warn when metrics are being overwritten
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closes #601
2016-01-28 14:00:14 -07:00
c549ab907a
Throughout telegraf, use telegraf.Metric rather than client.Point
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closes #599
2016-01-27 23:47:32 -07:00
9c0d14bb60
Create public models for telegraf metrics, accumlator, plugins
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This will basically make the root directory a place for storing the
major telegraf interfaces, which will make telegraf's godoc looks quite
a bit nicer. And make it easier for contributors to lookup the few data
types that they actually care about.
closes #564
2016-01-27 15:42:50 -07:00
5349a3b6d1
Implement a per-output fixed size metric buffer
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Also moved some objects out of config.go and put them in their own
package, internal/models
fixes #568
closes #285
2016-01-22 16:29:02 -07:00
Cameron Sparr
Pierre Fersing
Thibault Cohen