Commit Graph

1097 Commits

Author SHA1 Message Date
Bjoern Rabenstein 7cf0955421 Handle long ReadMemStats duration in Go collector
tl;dr: Return previous memstats if reading new ones takes longer than
1s.

See the doc comment of NewGoCollector for details.

Signed-off-by: beorn7 <bjoern@rabenste.in>
2019-05-06 23:28:31 +02:00
beorn7 547c945a62 Replace fmt.Sprintf by simple concatenation
In this simple case, it's the fastest and easiest.

Signed-off-by: beorn7 <bjoern@rabenste.in>
2019-05-06 23:28:31 +02:00
beorn7 016273b1f9 Fix and tweak Go collector tests
Signed-off-by: beorn7 <bjoern@rabenste.in>
2019-05-06 23:28:31 +02:00
Björn Rabenstein f1d50bcc55
Merge pull request #559 from nghialt/master
Add HTTPClient interface to Pusher struct
2019-05-06 01:31:30 +02:00
NghiaLT 6ea6f07918 Replace HTTPClient with HTTPDoer; Update document accordingly
Signed-off-by: NghiaLT <nghialt.11@gmail.com>
2019-05-06 04:28:14 +07:00
Björn Rabenstein 19d9302912
Merge pull request #569 from prometheus/makefile_common
Synchronize Makefile.common from prometheus/prometheus
2019-05-04 19:25:12 +02:00
Björn Rabenstein 906d2976cb
Merge pull request #567 from prometheus/beorn7/counter
Make TestCounterAddLarge more robust
2019-05-04 18:08:04 +02:00
Björn Rabenstein e11546c7ec
Merge pull request #566 from prometheus/beorn7/go-requirement
Remove remaining traces of pre-go-1.8 handling
2019-05-04 18:06:53 +02:00
prombot da0c9e549a makefile: update Makefile.common with newer version
Signed-off-by: prombot <prometheus-team@googlegroups.com>
2019-05-04 00:00:58 +00:00
Bjoern Rabenstein bf1f4e4a24 Make TestCounterAddLarge more robust
The previous `float64(math.MaxUint64 + 1)` is too close to
`float64(math.MaxUint64)` to actually overflow as indended.

The counter code is actually converting forward and backward and
compare the original and twice-converted value. On most platform, this
will create a deviation and thus trigger the expected behavior. By
sheer "luck", one might end up with the same value and thus still use
the uint64 representation. Which is OK within the precision we can
expect. But it breaks the test. With this change, the next
representable floating point value greater than the floating point
value used to represent math.MaxUint64 is used.

Signed-off-by: Bjoern Rabenstein <bjoern@rabenste.in>
2019-05-03 22:25:32 +02:00
Bjoern Rabenstein 57f7bd35fd Remove remaining traces of pre-go-1.8 handling
Signed-off-by: Bjoern Rabenstein <bjoern@rabenste.in>
2019-05-03 21:30:30 +02:00
Björn Rabenstein 6aba2189eb
Merge pull request #564 from KevinBetterQ/fix-misspell
fix: fix a typo
2019-05-02 00:05:34 +02:00
KevinBetterQ a325fb7566 fix: fix a typo
Signed-off-by: KevinBetterQ <1093850932@qq.com>
2019-05-01 17:50:23 +08:00
Thomas Jackson 3f6cbd9560 Remove encode of params in query before DoGetFallback (#563)
Signed-off-by: Thomas Jackson <jacksontj.89@gmail.com>
2019-05-01 09:28:05 +03:00
Thomas Jackson a4daf0098c Implement POST with get fallback for Query/QueryRange (#557)
* Implement POST with get fallback for Query/QueryRange

Signed-off-by: Thomas Jackson <jacksontj.89@gmail.com>
2019-04-30 10:13:48 +03:00
Björn Rabenstein f951755f07
Merge pull request #561 from prometheus/beorn7/go-requirement
Increase minimum required Go version to 1.9
2019-04-29 15:00:59 +02:00
Bjoern Rabenstein 1173d73405 Increase minimum required Go version to 1.9
This allows us to simplify a bunch of code while still supporting the
last four Go minor versions.

We have also run into minor annoyances a couple of times by now to
keep supporting 1.7 and 1.8.

It's time to pull the plug!

Signed-off-by: Bjoern Rabenstein <bjoern@rabenste.in>
2019-04-28 23:28:57 +02:00
NghiaLT c9d77912ac Add HTTPClient interface to Pusher struct
Signed-off-by: NghiaLT <nghialt.11@gmail.com>
2019-04-26 16:53:21 +07:00
Björn Rabenstein deade0365a
Merge pull request #558 from prometheus/makefile_common
Synchronize Makefile.common from prometheus/prometheus
2019-04-25 12:40:51 +02:00
Simon Pasquier 6894bb3c7c Add .golangci.yml
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2019-04-25 10:38:07 +02:00
prombot 53800fb9d3 makefile: update Makefile.common with newer version
Signed-off-by: prombot <prometheus-team@googlegroups.com>
2019-04-25 00:00:38 +00:00
Björn Rabenstein 65d3a96fba
Merge pull request #556 from prometheus/makefile_common
Synchronize Makefile.common from prometheus/prometheus
2019-04-16 10:58:48 +02:00
prombot 9a98fd8405 makefile: update Makefile.common with newer version
Signed-off-by: prombot <prometheus-team@googlegroups.com>
2019-04-16 00:00:39 +00:00
Björn Rabenstein b8ed8f100e
Merge pull request #555 from prometheus/beorn7/modules
Update dependencies
2019-04-15 13:21:11 +02:00
Bjoern Rabenstein 2d69188b26 Update dependencies
Mostly to use the new module support for prometheus/common and
beorn7/perks.

Signed-off-by: Bjoern Rabenstein <bjoern@rabenste.in>
2019-04-15 00:16:44 +02:00
Björn Rabenstein 5a3ec6a883
Merge pull request #554 from prometheus/makefile_common
Synchronize Makefile.common from prometheus/prometheus
2019-04-12 02:37:33 +02:00
prombot deac34f26f makefile: update Makefile.common with newer version
Signed-off-by: prombot <prometheus-team@googlegroups.com>
2019-04-12 00:00:36 +00:00
Björn Rabenstein 8b8c870c30
Merge pull request #553 from simonpasquier/remove-x-net-context
*: replace golang.org/x/net/context by context
2019-04-10 00:42:05 +02:00
Simon Pasquier 15da21f1e4 *: replace golang.org/x/net/context by context
The context package is available since Go 1.7 which is the minimal version
supported by client_golang.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2019-04-09 15:10:51 +02:00
Roald Nefs 7490f0a745 Add alerts endpoint to API client (#552)
Add alerts endpoint to API client. The alerts endpoint returns a list of all active alerts.

Signed-off-by: Roald Nefs <info@roaldnefs.com>
2019-03-25 10:23:28 +02:00
Björn Rabenstein fa4aa9000d
Merge pull request #548 from simonpasquier/update-makefilecommon
Update Makefile.common
2019-03-13 12:21:43 +01:00
Simon Pasquier a2c4da068f Update Makefile.common
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2019-03-13 09:43:07 +01:00
Björn Rabenstein c5e14697ea
Merge pull request #544 from s-urbaniak/observe-example
prometheus/promhttp: actually observe values in trace in example
2019-03-07 15:53:37 +01:00
Sergiusz Urbaniak 60728f445d prometheus/promhttp: actually observe values in trace in example
This is similar to
https://github.com/prometheus/client_golang/pull/535 fixing ExampleInstrumentRoundTripperDuration.

Signed-off-by: Sergiusz Urbaniak <sergiusz.urbaniak@gmail.com>
2019-03-06 13:59:53 +01:00
Björn Rabenstein 9a369d2d38
Merge pull request #541 from simonpasquier/add-go-1.12
Add Go 1.12 to Travis CI
2019-03-05 14:46:41 +01:00
Simon Pasquier e490cf5202 Add Go 1.12 to Travis CI
Also update to the latest version of Makefile.common.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2019-03-04 14:17:42 +01:00
Björn Rabenstein 2daed26f63
Merge pull request #540 from FrankSpitulski/feat/push/add-format-parameter
feat(push): add format builder option
2019-02-25 13:35:56 +01:00
Frank Spitulski 10e34c668f fix(push): incorporate changes from review
Signed-off-by: Frank Spitulski <fspituls@ucsd.edu>
2019-02-24 15:15:35 -08:00
Frank Spitulski 7b127b3fe5 feat(push): add format builder option
Allow users to specify which format the pusher should push in.

Signed-off-by: Frank Spitulski <fspituls@ucsd.edu>
2019-02-24 12:51:45 -08:00
beorn7 4c99dd6630 Port histogram improvements into noObjectivesSummary
Signed-off-by: beorn7 <beorn@soundcloud.com>
2019-02-11 19:10:17 +01:00
beorn7 295f7e4861 Fix some comment and naming nits as leftover from #536
Signed-off-by: beorn7 <beorn@soundcloud.com>
2019-02-11 18:52:52 +01:00
Pascal S. de Kloe 19ff277483 Save memory on histograms: slightly faster with less code (#536)
Use the highest bit for buffer switch tracking in histograms

Signed-off-by: Pascal S. de Kloe <pascal@quies.net>
2019-02-11 18:29:02 +01:00
Björn Rabenstein df7545b48d
Merge pull request #538 from prometheus/beorn7/ci
Pull in new Makefile.common from prometheus/prometheus
2019-02-11 16:30:49 +01:00
beorn7 069235ab8c Pull in new Makefile.common from prometheus/prometheus
This should fix the currently broken Travis builds for Go versions
before 1.11.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2019-02-11 16:24:22 +01:00
Björn Rabenstein 7190de1ef2
Merge pull request #535 from kklipsch/client_example_fix
fix client trace examples to actually capture metrics
2019-02-05 00:33:00 +01:00
kklipsch a11607d7ae fix client trace examples to actually capture metrics
Signed-off-by: kklipsch <kklipsch@example.com>
2019-02-04 20:30:19 +00:00
Louis DeLosSantos 12af604cf2 wait for done before writing to shared resp body (#532)
Signed-off-by: Louis Delossantos <ldelossa.ld@gmail.com>
2019-01-28 11:53:16 +03:00
Björn Rabenstein fc06704084
Merge pull request #533 from prometheus/beorn7/vendoring
Re-adjust to the old float formatting in prometheus/common
2019-01-28 00:02:28 +01:00
beorn7 8785922956 Revert "Fix tests to adhere to the recent change in prometheus/common"
This reverts commit 2c9811f88e.

This is necessary because the changes in prometheus/common got reverted.

Signed-off-by: beorn7 <beorn@soundcloud.com>
2019-01-27 23:18:44 +01:00
beorn7 3c4408c8b8 Update dependencies
This includes the infamous rollback of prometheus/common

Signed-off-by: beorn7 <beorn@soundcloud.com>
2019-01-27 23:13:11 +01:00