Commit graph

835 commits

Author SHA1 Message Date
Brian Akins 9bca336876 Simple YAML configuration docs 2017-08-01 07:26:44 -04:00
Brian Akins 9c1cde63be simplify metric label key validation 2017-08-01 07:07:44 -04:00
Brian Akins c339cc66ac Style fixes 2017-08-01 07:01:06 -04:00
jwfang 07543ac557 Add TCP StatsD listener support (#71)
* add TCP StatsD listener support

* add listen-tcp flag to control UDP/TCP mode on same port

* statsdListenUDP/statsdListenTCP as string, and alias listen-address to listen-udp

* add stats for tcp error/line_too_long

* add test for TCP listener
2017-08-01 12:21:00 +02:00
Brian Akins 93243f61a1 add test case for timer types 2017-07-27 17:01:12 -04:00
Brian Akins c9510f7f23 add simple YAML config tests 2017-07-27 16:58:10 -04:00
Brian Akins 2643f1550f cleanup debug statements 2017-07-26 18:40:56 -04:00
Brian Akins b467a537d5 Validate timer type while reading config 2017-07-26 14:50:29 -04:00
Brian Akins e8997f7cd9 Style: Yaml -> YAML 2017-07-26 14:04:27 -04:00
Brian Akins 74975b8411 merge with upstream master 2017-07-26 14:03:08 -04:00
Tobias Schmidt 8b40f781ef Merge pull request #72 from jacksontj/master
Fixes for crashes with conflicting metric values
2017-07-18 20:19:59 +02:00
Thomas Jackson bbd5227a1c Add metric for total number of conflicting events 2017-07-18 08:58:40 -07:00
Thomas Jackson c1791d7ecb Ensure we log errors every time there is a problem
Move addition of metric to "Elements" until after a successful registry
with prometheus, otherwise we'll continue to increment a metric which
isn't registered
2017-07-18 08:58:40 -07:00
Thomas Jackson d9aa6e2867 Don't crash on conflicting metric names
This patch simply moves the error message from a log.Fatalf() to a
log.Errorf() to continue on.

Fixes #63
2017-07-18 08:58:40 -07:00
Thomas Jackson 22520f4c7b Move value check before metric get
If someone is emitting negative counters we shouldn't even register the
metric for them
2017-07-18 08:58:40 -07:00
Tobias Schmidt 663b6a1e69 Merge pull request #28 from Kiliaro/master
Added support for sampling factor on timing events
2017-05-25 06:48:01 +02:00
Julius Volz 20becbc27b Merge pull request #70 from jasonmoo/master
Allow comments in mapping files
2017-05-24 09:49:45 +02:00
Jason Mooberry 5018c7415a Allow comments in mapping files 2017-05-23 18:12:17 -04:00
Andreas Andersen b5dfc9c9ce Added support for sampling factor on timing events 2017-05-15 15:57:31 +02:00
Ben Kochie 89e5e36b51 Fix v0.4.0 release entry. 2017-05-12 15:02:44 +02:00
Ben Kochie c15ffa2aa2 Merge pull request #69 from prometheus/v0.4.0
Release v0.4.0
2017-05-12 14:52:50 +02:00
Ben Kochie 4b0d773a6e Release v0.4.0
* [IMPROVEMENT] Add increment/decrement support to Gauges #65
* [BUGFIX] Tolerate more forms of broken lines from StatsD #48
* [BUGFIX] Skip metrics with invalid utf8 #50
* [BUGFIX] ListenAndServe now fails on exit #58
2017-05-12 14:36:27 +02:00
Tobias Schmidt 3039d12e3a Create sha256 checksums file during release 2017-04-15 12:51:43 -03:00
Brian Akins 641dc37b5d getMapping now returns 3 values 2017-03-13 08:15:43 -04:00
Brian Akins 1488f0f902 Allow overriding default timing type 2017-03-13 06:32:58 -04:00
Brian Akins 3048412df6 Add YAML config file and ability to set histograms 2017-03-12 21:11:05 -04:00
Brian Akins df926ae85a Add yaml dependency 2017-03-12 19:46:36 -04:00
Julius Volz 03335d91cf Merge pull request #65 from GentlemanJ/master
Added increment/decrement support to Gauges
2017-03-10 12:27:02 +01:00
Justin Reid 9cd4b974e4 consensed if/else statement 2017-03-09 17:39:20 -07:00
Justin Reid 3efcef6229 Simplified inc/dec logic based on PR feedback.
There is no need to add the string to all event types as only Gauge
is compatible with inc/dec functionality.  Removed valueStr from all
events and added a simple boolean to the Gauge event instead
2017-03-09 17:35:29 -07:00
Justin Reid 7fc8727306 Added increment/decrement support to Gauges
Now passing the value as a string (with operation prefix) through to build event so that Listen() can modify the gauge metric appropriately
2017-03-09 15:50:06 -07:00
Ville Törhönen 446b7e6d44 Handle invalid mapping config files (#61)
* When a terminating newline is missing from the metric mapping configuration file, the last definition is not parsed at all. After this change the last 'METRIC_DEFINITION' in the file is equivalent to a newline (either between definitions or as the terminating newline).

* Update mapping, if we are reading the last line of the file. Otherwise we will append the mapping and lose the last label. Since we are updating the mapping in two different places a 'updateMapping' function was introduced.

* Added mapper test for config files without a terminating newline.

* Added another test case where multiple definitions are given without a final terminating newline.

* As suggested by @grobie, we should give an error when a terminating newline is missing. Updated tests accordingly.
2017-02-24 11:48:05 -04:00
Julius Volz 0285d7b4a7 Merge pull request #60 from prometheus/beorn7/meta
Replace AUTHORS.md by an updated MAINTAINERS.md
2017-02-16 21:12:29 +01:00
beorn7 109b5ad053 Replace AUTHORS.md by an updated MAINTAINERS.md 2017-02-16 20:19:09 +01:00
Tobias Schmidt b1f3e6d7be Merge pull request #58 from nordicdyno/master
ListenAndServe now fails on exit
2017-02-11 17:23:29 -05:00
nordicdyno 6ac8203d40 http listener: log and fail on ListenAndServe error 2017-02-10 15:35:38 +03:00
Steve Durrheimer 5a9d2f996a Merge pull request #52 from prometheus/sdurrheimer-circle-use-base-image-for-tests
Use golang-builder base image for tests in CircleCI
2016-09-09 11:21:35 +02:00
Steve Durrheimer c1f2d12554
circle: add tag v-prefix 2016-09-09 08:40:28 +02:00
Steve Durrheimer 24eab4e35a
Use golang-builder base image for tests in CircleCI 2016-09-09 08:34:16 +02:00
Tobias Schmidt 022c10fe0c Merge pull request #51 from prometheus/sdurrheimer-use-promu-default-go-version
Use promu default go version + use 1.6 tag for cicleci tests
2016-08-31 12:02:09 +02:00
Steve Durrheimer 8bf751d4e3
Use promu default go version + use 1.6 tag for cicleci tests 2016-08-31 08:05:49 +02:00
Tobias Schmidt 35828e29e9 Merge pull request #50 from Jimdo/drop_invalid_utf8
Skip metrics with invalid utf8
2016-07-27 16:53:34 -04:00
Ilya Margolin 237499eced Add a benchmark for handlePacket 2016-07-22 17:19:00 +02:00
Ilya Margolin 1fbc392800 Remove unintended changes 2016-07-21 17:55:47 +02:00
Ilya Margolin bb4e42068f Skip metrics with invalid utf8 2016-07-20 20:27:23 +02:00
Tobias Schmidt 0c8b644ee1 Merge pull request #48 from haguenau/tolerate-broken-metrics
Tolerate more forms of broken lines from StatsD
2016-05-19 12:51:36 -04:00
David Haguenauer 56f65c4870 Don't panic on empty metric names or components
* Don't panic on empty metric names
* Don't panic on empty metric components
* Test tolerance the above kinds of broken StatsD lines
2016-05-19 12:43:35 -04:00
Steve Durrheimer 00f56b3809
Remove unused Makefile.COMMON file 2016-05-14 21:15:13 +02:00
Johannes 'fish' Ziemke e00d9e84aa Merge pull request #45 from prometheus/fish/release-0.3.0
Release 0.3.0
2016-05-05 10:23:59 -07:00
Johannes 'fish' Ziemke cc3025a1f9 Release 0.3.0 2016-05-05 19:23:31 +02:00