Evan Van Dam
abb7ec0afb
allow multiple dashes in StatsD metric names
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Signed-off-by: Evan Van Dam <evan.vandam@wonolo.com>
2021-06-17 09:43:40 -07:00
Matthias Rampke
a8c09aaa97
Merge pull request #365 from glightfoot/segment-numbers
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Support metric name segments starting with numbers
2021-03-26 18:20:30 +01:00
Matthias Rampke
5793e05795
Add additional tests for #365
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testing more edge cases.
Signed-off-by: Matthias Rampke <matthias@prometheus.io>
2021-03-26 16:54:29 +00:00
glightfoot
8b306c8c76
remove noop cache, add helper function for tests
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-19 14:08:53 -05:00
glightfoot
0c4a66e6a1
rework metricLineRE to support matching segments that start with a number
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-07 11:21:48 -05:00
glightfoot
aa529c8884
rename mapper_cache to mappercache
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-06 23:27:11 -05:00
glightfoot
de9a51c863
fix TestMultipleMatches mapping indent
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-06 23:00:06 -05:00
glightfoot
0099df7f71
move lru and rr mapper caches to their own package and make mapper_cache a better an interface for implementing externally`
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-06 22:50:17 -05:00
glightfoot
f8bba00868
format and clarify alias type comment
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-01-28 14:24:41 -05:00
glightfoot
06411336c7
add support for setting histogram_options and summary_options in defaults
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-01-28 13:58:52 -05:00
Matthias Rampke
ed37775e02
Merge pull request #309 from prometheus/mr/issue-256
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Allow single-letter components in metric names
2020-06-19 14:15:01 +02:00
glightfoot
bdd4a76348
add more tests for metric type
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2020-06-15 18:46:20 -04:00
glightfoot
77277a5150
support deprecated timer_type in configs
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2020-06-15 18:41:16 -04:00
glightfoot
32e9e58e32
Rename timer to observer in mapper
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Signed-off-by: glightfoot <glightfoot@rsglab.com>
2020-06-15 17:26:20 -04:00
Matthias Rampke
44ae8f557c
Allow single-letter components in metric names
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They are valid. Fixes #256 .
Signed-off-by: Matthias Rampke <matthias@prometheus.io>
2020-05-29 08:09:46 +00:00
Thomas Gummerer
dae5d782a6
allow setting granularity for summary metrics
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The Go client for prometheus aggregates summary metrics over 10
minutes by default, in 5 buckets. This is not always the behaviour we
want.
Allow tweaking those settings in `statsd_exporter`, so we can
aggregate summary metrics over more or less time, with more or fewer
buckets, and set the cap for the bucket as well.
Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
2020-02-18 18:04:38 +00:00
Thomas Gummerer
80b77513a6
create sub-hierarchies for summary and histogram options
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Currently the Buckets and Quantiles settings are top level settings per metric
in the yaml. In a subsequent commit we're going to allow adding more such
options for summaries, at which point having them all at the top level gets
confusing.
Split the options out into separate hierarchies to allow adding more options,
without adding confusion. We preserve backwards compatibility by still
accepting the old option, but warning when it is present.
Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
2020-02-18 18:04:27 +00:00
Brian Akins
b234e1dd4e
Use correct name when multiple names match same FSM match
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Signed-off-by: Brian Akins <brian@akins.org>
2020-01-11 07:05:20 -05:00
Joaquín Fernández Campo
84657e85ec
Updated docs and added good/bad example yaml
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Signed-off-by: Joaquin Fernandez Campo <jfcampo@gmail.com>
2019-11-26 10:01:29 +01:00
SpencerMalone
7035e5e075
Add test for multiple explicit metric types.
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Signed-off-by: SpencerMalone <malone.spencer@gmail.com>
2019-06-07 20:11:32 -04:00
SpencerMalone
35d1a99592
Adding mapping cache
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Signed-off-by: SpencerMalone <malone.spencer@gmail.com>
2019-04-26 18:00:39 -04:00
Ivan Mikheykin
d1b2dd47a8
TTL expiration tests, README update
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Signed-off-by: Ivan Mikheykin <ivan.mikheykin@flant.com>
2018-12-18 09:46:05 +03:00
Wangchong Zhou
d0ad532fa1
fix: don't let captured fields being overwritten by backtracking
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-12-05 11:42:34 -08:00
Wangchong Zhou
c10e80c44b
optimizations
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-10-03 16:31:00 -07:00
Wangchong Zhou
699fa13c8c
add benchmark test to ci
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-28 14:42:09 -07:00
Wangchong Zhou
5262b2904c
tidy up and use go benchmark
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-28 12:58:25 -07:00
Wangchong Zhou
6d709d52c1
gofmt
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-24 16:46:16 -07:00
Wangchong Zhou
a0681a0cd2
more perf test
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-24 16:08:08 -07:00
Wangchong Zhou
a8dcc589e5
add more perf test
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-24 13:36:43 -07:00
Wangchong Zhou
9ebab25dfa
ordering
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-13 12:12:41 -07:00
Wangchong Zhou
c2742aa299
implement backtrack
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-12 18:18:12 -07:00
Wangchong Zhou
dad04e9c8b
detect backtracking
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-12 14:44:07 -07:00
Wangchong Zhou
bfe23298aa
replace glob matching
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-11 17:34:19 -07:00
Wangchong Zhou
825b734b3e
Implement "fsm" match type
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Signed-off-by: Wangchong Zhou <fffonion@gmail.com>
2018-09-10 12:04:44 -07:00
Matthias Rampke
40a13e604f
Move mapper -> pkg/mapper
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to make clear that this is meant to be used elsewhere
Signed-off-by: Matthias Rampke <mr@soundcloud.com>
2018-08-14 09:20:00 +00:00
