Commit graph

135 commits

Author SHA1 Message Date
kullanici0606 aaaf26c074 avoid making copies of slices since we need to minimize the time spent in packet read in order not to drop packets
Signed-off-by: kullanici0606 <yakup.turgut@btk.gov.tr>
2023-09-20 10:37:53 +03:00
kullanici0606 b0c6d983e1 fix udp metrics increment
Signed-off-by: kullanici0606 <yakup.turgut@btk.gov.tr>
2023-09-20 10:37:53 +03:00
kullanici0606 ccb3eb6277 remove unnecessary log
Signed-off-by: kullanici0606 <yakup.turgut@btk.gov.tr>
2023-09-20 10:37:53 +03:00
kullanici0606 03255bf218 process udp packets in a separate goroutine so that udp packets are not dropped
Signed-off-by: kullanici0606 <yakup.turgut@btk.gov.tr>
2023-09-20 10:37:53 +03:00
Sumesh Premraj 5123a1caa6 Convert line payload debug logs to string
Signed-off-by: Sumesh Premraj <sumeshpremraj@gmail.com>
2023-07-10 11:26:39 +02:00
Eddie Bracho fdc8b5f852 Add scale field to mapping config
This field allows configuring unit conversions in mappings. For example:

mappings:
- match: foo.latency_ms
  name: foo_latency_seconds
  scale: 0.001
- match: bar.processed_kb
  name: bar_processed_bytes
  scale: 1024

Signed-off-by: Eddie Bracho <eddiebracho@gmail.com>
2023-05-29 19:54:43 -07:00
Gabriel Antunes 24e2fc9980 Making mapperConfigDefaults and metricObjective public, so that Grafana Agent can instantiate MetricMapper without using InitFromYAMLString directly.
Signed-off-by: Gabriel Antunes <g.amaral.antunes@gmail.com>
2023-03-15 16:34:31 -06:00
Pedro Tanaka f77011fd34
Allow creation of native histograms
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-12-06 09:49:24 +01:00
Pedro Tanaka da06fabcb6
Use same error message
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-08-29 08:53:50 +02:00
Pedro Tanaka 83cec219c8
Checking conflict for gauges as well and refactoring into function
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-08-29 08:51:09 +02:00
Pedro Tanaka 31b05ef232
Fixing typo
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-08-26 11:58:41 +02:00
Pedro Tanaka c41fa101f5
Bring back test cases after rebase problem
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-08-26 11:57:57 +02:00
Pedro Tanaka 7afa060ce4
Fixing clash problem when counter clashes with previous registered histogram
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-08-26 11:40:22 +02:00
Pedro Tanaka 30c3e31574
Improving isolation of metric conflict test
Signed-off-by: Pedro Tanaka <pedro.stanaka@gmail.com>
2022-08-26 11:40:18 +02:00
Matthias Rampke af84364004
Merge pull request #453 from prometheus/mr/guard-logger-fsm
mapper: Make sure we have a logger before backtracking check
2022-07-29 15:06:37 +00:00
inosato b43a60e9c8 Remove ioutil
Signed-off-by: inosato <si17_21@yahoo.co.jp>
2022-07-29 23:39:29 +09:00
Matthias Rampke bc43c5606d
mapper: Make sure we have a logger before backtracking check
The FSM backtracking detection issues a log line. Make sure there is a
non-nil logger before doing that.

Avoids the crash in prometheus/graphite_exporter#197.

Signed-off-by: Matthias Rampke <matthias@prometheus.io>
2022-07-29 11:46:57 +00:00
Sandro Jijavadze 2ab624a917 fix flaky test gosched hack
Signed-off-by: Sandro Jijavadze <sandrojijavadze@protonmail.com>
2022-06-22 15:31:41 +04:00
Pedro Tanaka 6e341dd805
Fixing broken benchmark for mapper
Signed-off-by: Pedro Tanaka <pedro.stanaka@gmail.com>
2022-06-17 12:14:29 +02:00
Matthias Rampke d46243aa66
Update Year 2022-05-06 11:56:04 +00:00
Pedro Tanaka 0de518d3d5
Adding new metric to keep track of total relayed lines
* Adding new simple test to relay package
* Adding metric testing on relay
* Adding new metric to relay
* Adding new test section to check on metrics
* Fixing linting problems on new code
* Adding license headers on file

Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-05-06 13:06:46 +02:00
Matthias Rampke 4b6983811e
Revert "New metric for total lines relayed"
Signed-off-by: Matthias Rampke <matthias@prometheus.io>
2022-05-06 10:50:13 +00:00
Pedro Tanaka fbf7837387
Fixing linting problems on new code
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-04-26 21:07:02 +02:00
Pedro Tanaka d015cda365
Adding new test section to check on metrics
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-04-22 14:58:21 +02:00
Pedro Tanaka 2d339b0853
Adding new metric to relay
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-04-21 11:47:19 +02:00
Pedro Tanaka 60742e1bd6
Adding metric testing on relay
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-04-21 11:43:58 +02:00
Pedro Tanaka 78dcd3b7b2
Adding new simple test to relay package
Signed-off-by: Pedro Tanaka <pedro.tanaka@shopify.com>
2022-04-21 08:27:16 +02:00
Matt Durham aadb43ed02 Use the instance registry instead of the prometheus.registry
Signed-off-by: Matt Durham <mattdurham@ppog.org>
2021-11-17 11:37:39 -05:00
Matthias Rampke 6c0283942c
Merge pull request #402 from agneum/389-allow-multiple-dashes
feat: handle multiple dashes in unmapped metrics (#389)
2021-10-26 13:13:52 +02:00
akartasov b60989291b
feat: enable more linters and fix warnings (#364)
Signed-off-by: akartasov <agneum@gmail.com>
2021-10-24 21:27:31 +07:00
akartasov b6fc5ded9f
fix linter warnings: goimports, wsl
Signed-off-by: akartasov <agneum@gmail.com>
2021-10-24 00:13:53 +07:00
akartasov 2ab2c442cf
feat: handle double dashes in unmapped metrics (#389)
Signed-off-by: akartasov <agneum@gmail.com>
2021-10-23 23:53:47 +07:00
beorn7 4946fc865c Add deprecation note to pkg directory
Signed-off-by: beorn7 <beorn@grafana.com>
2021-10-13 14:40:09 +02:00
SuperQ ae26c506f5
Add metrics to relay
Add some metrics to the statsd relay.
* The number of StatsD packets relayed.
* The number lines that were too long to relay.

Also convert main.go to use promauto for metric registration.

Signed-off-by: SuperQ <superq@gmail.com>
2021-09-02 11:57:39 +02:00
SuperQ 0b84893d4a
Add statsd relay
Add a simple statsd packet output relay that buffers and forwards raw
statsd lines.
* Only supports UDP output.
* Has a hard-coded buffering timeout of 1 second.

Closes: https://github.com/prometheus/statsd_exporter/issues/95

Signed-off-by: SuperQ <superq@gmail.com>
2021-09-01 15:14:01 +02:00
davinlu 6329577a6b refactor: replace level pkg
Signed-off-by: davinlu <davinlu@tencent.com>
2021-09-01 18:55:45 +08:00
Evan Van Dam abb7ec0afb allow multiple dashes in StatsD metric names
Signed-off-by: Evan Van Dam <evan.vandam@wonolo.com>
2021-06-17 09:43:40 -07:00
Márk Sági-Kazár 04bc13d73c
refactor: use structured logging
Co-authored-by: Ben Kochie <superq@gmail.com>
Signed-off-by: Mark Sagi-Kazar <mark.sagikazar@gmail.com>
2021-06-09 14:44:55 +02:00
Mark Sagi-Kazar 278a862099
refactor: use go-kit logger instead of deprecated common log package
Signed-off-by: Mark Sagi-Kazar <mark.sagikazar@gmail.com>
2021-06-07 16:00:08 +02:00
John Howard c5113b732c Update dependencies and drop large go-kit update
Pulling in the same changes as done in
https://github.com/prometheus/common/issues/255

Signed-off-by: John Howard <howardjohn@google.com>
2021-06-03 08:00:27 -07:00
royeo 393b4ca495 Fix comment
Signed-off-by: royeo <ljn6176@gmail.com>
2021-05-06 16:08:29 +08:00
Brian Akins a8f8067315 Use groupcache for LRU cache
Signed-off-by: Brian Akins <205350+bakins@users.noreply.github.com>
2021-04-28 12:15:19 -04:00
Matthias Rampke a8c09aaa97
Merge pull request #365 from glightfoot/segment-numbers
Support metric name segments starting with numbers
2021-03-26 18:20:30 +01:00
Matthias Rampke 5793e05795
Add additional tests for #365
testing more edge cases.

Signed-off-by: Matthias Rampke <matthias@prometheus.io>
2021-03-26 16:54:29 +00:00
glightfoot a197834f64 Add comments about thread-safety
Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-19 14:13:03 -05:00
glightfoot 8b306c8c76 remove noop cache, add helper function for tests
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
Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-07 11:21:48 -05:00
glightfoot aa529c8884 rename mapper_cache to mappercache
Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-06 23:27:11 -05:00
glightfoot 940e653ea6 cleanup
Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-06 23:21:49 -05:00
glightfoot 32c612d5e8 add license
Signed-off-by: glightfoot <glightfoot@rsglab.com>
2021-02-06 23:03:46 -05:00