Commit Graph

359 Commits

Author SHA1 Message Date
beorn7 619eb595ba Simplify an `append` to `copy`
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-12-06 11:37:34 +01:00
beorn7 fae889635c Fix #512
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-12-06 11:35:30 +01:00
beorn7 9542e4005c Expose #512
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-12-06 11:22:30 +01:00
beorn7 48d3ae798b Return observed duration from Timer.ObserveDuration
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-12-03 21:10:34 +01:00
beorn7 8d9c21f0cf Nitpicking a doc comment
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-11-20 13:41:38 +01:00
Björn Rabenstein f6443e74d4
Merge pull request #495 from SvenDowideit/add-extra-hints-to-clustermanager-example
Add the last few lines needed to show a new user how the Collector/Gatherer fits together
2018-11-20 13:35:42 +01:00
Dowideit, Sven (O&A, St. Lucia) 8324e65597 Add the last few lines needed to show a new user how the Collector/Gatherer fits together
Signed-off-by: Dowideit, Sven (O&A, St. Lucia) <Sven.Dowideit@csiro.au>
2018-11-20 15:46:27 +10:00
Peter Jausovec a199184c14 Update the label is not valid error message to include the fqName
Fixes #504.

Signed-off-by: Peter Jausovec <peter.jausovec@oracle.com>
2018-11-19 16:51:57 -08:00
beorn7 8c67c139e2 Remove accidental gogo/protobuf import
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-11-16 13:23:08 +01:00
beorn7 c4c1f3461e Fix tiny punctuation issue in doc comment
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-11-15 18:40:33 +01:00
PhilipGough f9739b3d97
Compare text strings directly in testutil
Signed-off-by: PhilipGough <philip.p.gough@gmail.com>
2018-11-15 16:03:57 +00:00
PhilipGough 30503fe98e
Exposes bug #498 - unexpected results for Histograms in testutil
Signed-off-by: PhilipGough <philip.p.gough@gmail.com>
2018-11-14 11:58:43 +00:00
beorn7 86702ea6b4 Fix metric comparison for empty labels
reflect.DeepEqual is not suitable for zero occurrences of repeated
proto messages. This changes the comparison to act on the string
representation of proto messages.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-11-13 16:25:02 +01:00
beorn7 1db43792db Expose bug #494
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-11-13 15:48:48 +01:00
Björn Rabenstein da11cf2c83
Merge pull request #488 from peterj/master
Add more info to the inconsistent cardinality errors
2018-11-02 19:52:54 +01:00
Sevag Hanssian 88f4223778
Fix permissions of tempfile
Signed-off-by: Sevag Hanssian <sevag.hanssian@gmail.com>
2018-11-02 09:59:03 -07:00
Peter Jausovec f1bec54758 Update the ExampleRegister test
Signed-off-by: Peter Jausovec <peter.jausovec@oracle.com>
2018-11-02 09:46:03 -07:00
Sevag Hanssian 924d5919f3
Improve WriteToTextfile doc
Signed-off-by: Sevag Hanssian <sevag.hanssian@gmail.com>
2018-11-02 09:31:41 -07:00
Peter Jausovec b686a9e02e Remove fmt from import
Signed-off-by: Peter Jausovec <peter.jausovec@oracle.com>
2018-11-02 09:21:12 -07:00
Peter Jausovec ea348d7c20 Update code based on the PR feedback
Signed-off-by: Peter Jausovec <peter.jausovec@oracle.com>
2018-11-02 09:01:14 -07:00
Sevag Hanssian 42e6616334
Use code that already existed
Signed-off-by: Sevag Hanssian <sevag.hanssian@gmail.com>
2018-11-02 08:37:26 -07:00
Sevag Hanssian 1d54dabd43
Add WriteToTextfile test
Signed-off-by: Sevag Hanssian <sevag.hanssian@gmail.com>
2018-10-31 23:34:50 -07:00
Sevag Hanssian c5bdd15ac3
Remove typo
Signed-off-by: Sevag Hanssian <sevag.hanssian@gmail.com>
2018-10-31 15:31:42 -07:00
Sevag Hanssian e6fe89ce22
Add support for histograms and summaries
Signed-off-by: Sevag Hanssian <sevag.hanssian@gmail.com>
2018-10-31 15:27:11 -07:00
Sevag Hanssian 9416ff209b
First commit - WriteToTextfile
Signed-off-by: Sevag Hanssian <sevag.hanssian@gmail.com>
2018-10-31 14:22:11 -07:00
Peter Jausovec ceb819208d copy/pasta error
Signed-off-by: Peter Jausovec <peter.jausovec@oracle.com>
2018-10-31 11:16:16 -07:00
Peter Jausovec 4fe949f2fd Add missing fmt import
Signed-off-by: Peter Jausovec <peter.jausovec@oracle.com>
2018-10-31 11:09:12 -07:00
Peter Jausovec 902733d080 Add more info to the inconsistent cardinality errors
Signed-off-by: Peter Jausovec <peter.jausovec@oracle.com>
2018-10-31 11:01:42 -07:00
beorn7 fb0f7fe8c2 Pull up HTTP changes into deprecated functions
So that also users of those can benefit. Obviously, we will end
updating deprecated functions one day (at latest once v0.10 is out).

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-10-22 12:36:33 +02:00
beorn7 62361fc0fb Use streaming encoding of metrics
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-10-22 01:04:52 +02:00
beorn7 752f50d366 Merge branch 'use-gzip-pool' of github.com:glefloch/client_golang into beorn7/http 2018-10-20 00:51:31 +02:00
glefloch c2c6fd2ab4 Fix PR comments
Signed-off-by: glefloch <glfloch@gmail.com>
2018-10-19 13:51:45 +02:00
glefloch fdf4cbc87b Use sync.Pool for gzipWriter
Signed-off-by: glefloch <glfloch@gmail.com>
2018-10-17 13:17:33 +02:00
beorn7 5e8ac3cd58 Add a concurrent end-to-end test for observe-register-gather
This is an attempt to expose
https://github.com/istio/istio/issues/8906 .  The failure to do so
makes me believe the error is either already fixed in current
client_golang, or something weird I haven't spotted yet is happening
in the istio code.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-10-10 16:59:24 +02:00
beorn7 e1fb14a776 Adjust TestRegisterWithOrGet to the present
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-10-10 15:41:21 +02:00
beorn7 edb489a1ef Add check for duplicated label names
Fixes #471

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-30 16:25:48 +02:00
beorn7 dd9e125455 Expose failure to detect duplicate label names
This is #471.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-30 16:25:48 +02:00
beorn7 ff0177896a Be more precise about concurrency requirements
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-29 10:47:28 +02:00
beorn7 7eb5e8a08a Drain the desc channel after registering
This avoids leaking goroutines.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-29 10:44:19 +02:00
David E Worth c2c648fdcb
fix exponential buckets failure message
it appears there is a copy/paste error in the exponential buckets test failure message which is fixed here.

Signed-off-by: David Worth <dworth@strava.com>
2018-09-25 17:42:06 -06:00
beorn7 7973e4709d Ensure 64bit alignment on 32bit platforms for histograms
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-24 13:28:13 +02:00
beorn7 3a6edf5ff8 Handle items newly deprecated in Go 1.11
Remove where possible and ignore staticcheck warnings where we have
to.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-19 13:30:14 +02:00
beorn7 663a9ad019 Make Help strings optional
This is in line with
https://prometheus.io/docs/instrumenting/writing_clientlibs/#metric-description-and-help

Since the zero value of a string in Go is `""`, we cannot distinguish
between a Help string not set and an empty Help string. Thus, we just
make it formally optional here with an encouragement to set it in the
doc comment.

In v0.10, the Help string will probably become a "normal" argument of
the constructor rather than a field in an Opts struct.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-17 12:07:31 +02:00
beorn7 713e6eb604 Let NewConst... functions detect invalid Desc
The error of the invalid Desc is returned in that case.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-17 11:50:42 +02:00
beorn7 b7b390014b Reformat doc comment of InstrumentHandler
To help linters detect the Deprecated message.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-14 13:24:05 +02:00
beorn7 cec67c9ec8 Improve deprecated doc comment
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-14 12:48:16 +02:00
Björn Rabenstein 1362cad3aa
Merge pull request #458 from prometheus/beorn7/registry
Wrappable registerers
2018-09-14 12:15:22 +02:00
beorn7 fe28f32433 Discourage prefixing every metris with WrapRegistererWithPrefix
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-14 11:59:13 +02:00
beorn7 cf9b2a8c78 Rename WrapWith... to WrapRegistererWith...
Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-13 17:43:05 +02:00
beorn7 837c7cb1f4 Update Collector example
It now uses the new WrapWith function instead of ConstLabels. Describe
is now implemented via DescribeByCollect.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2018-09-12 15:34:13 +02:00