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Author SHA1 Message Date
Krasi Georgiev a9470dd8d5
few more comments to explain the WAL workflow (#430) 
More comments for the WAL package.

Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
 2018-11-08 10:27:16 +02:00
Ganesh Vernekar 3a08a71d86 LabelNames() method to get all unique label names (#369) 
* LabelNames() method to get all unique label names

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
 2018-11-07 17:52:41 +02:00
Ganesh Vernekar a95323c021 Add license headers to missing files (#447) 
Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
 2018-11-06 20:19:42 +02:00
Frederic Branczyk bda9781ccd
Merge pull request #3839 from brancz/remove-old-alert-record 
promql: Remove old and unused alerting/reconding syntax
 2018-11-06 15:53:27 +01:00
Frederic Branczyk 3274a74595
Add RELEASE.md 
Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>
 2018-11-06 15:47:26 +01:00
Frederic Branczyk 3287b9a4b8
Merge pull request #4579 from bwplotka/ensure-genproto-works 
proto: Allow reproducible proto generation.
 2018-11-06 15:46:56 +01:00
Bryan Boreham cf37e1feb4 Add __meta_kubernetes_pod_phase label in discovery (#4824) 
This lets you add a relabel rule to drop scrapes for pods which are
not running.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2018-11-06 14:40:24 +00:00
Silvio Gissi 6100f160ad EC2 Platform meta label (#4663) 
Set __meta_ec2_platform label with the instance platform string. Set to 'windows' on Windows servers and absent otherwise.


Signed-off-by: Silvio Gissi <silvio@gissilabs.com>
 2018-11-06 14:39:48 +00:00
Mucahit Kurt 4a6c329d71 add alert template expanding failure metric (#4747) 
Signed-off-by: Mucahit Kurt <mucahitkurt@gmail.com>
 2018-11-06 14:39:06 +00:00
Frederic Branczyk 67dc912ac8
Merge pull request #4828 from brancz/cherrypick-4826 
Cherrypick 4826
 2018-11-06 12:38:56 +01:00
Frederic Branczyk 742b071dd1
*: Cut v2.5.0 
Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>
 2018-11-06 11:36:04 +01:00
Frederic Branczyk c2f32c99cf
Merge pull request #4826 from brancz/cut-2.5.0 
*: Cut v2.5.0
 2018-11-06 11:34:27 +01:00
Frederic Branczyk 98e4d8f6e4
*: Cut v2.5.0 
Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>
 2018-11-06 09:20:09 +01:00
Brian Brazil c7e7fd355e Only send WAL read workers the samples they need. 
Calculating the modulus in each worker was a hotspot,
and meant that you had more work to do the more cores you had.
This cuts CPU usage (on my 8 core, 4 real core machine) by
33%, and walltime by 3%

Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>
 2018-10-31 22:52:26 +00:00
Brian Brazil a64b0d51c4 Precalculate memSeries.head 
This is read far more than it changes.
This cuts ~14% off walltme and ~27% off CPU for WAL reading.

Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>
 2018-10-31 15:49:42 +00:00
Brian Brazil d8c8e4e6e4 Keep local cache of ids. 
With the various goroutines running, the locking
in getByID is notable. This cuts cpu usage by ~25%
and walltime by ~20%.

Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>
 2018-10-31 15:49:42 +00:00
Brian Brazil f0e79ec264 Actually reuse samples in loadWAL across records. 
This cuts walltime by 2.5X and CPU by 2X

Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>
 2018-10-31 15:49:42 +00:00
Ye Ben 23a5f09085 fix a typo dont -> dont't (#438) 
Signed-off-by: yeya24 <ben.ye@daocloud.io>
 2018-10-31 13:49:57 +02:00
Frederic Branczyk bb81bac12d
Merge pull request #4810 from brancz/cherrypick-4806-4809 
Cherrypick 4806 4809
 2018-10-31 12:33:31 +01:00
Frederic Branczyk 6662b4fd9f
*: Cut v2.5.0-rc.2 
Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>
 2018-10-31 11:28:06 +01:00
Simon Pasquier de459cb3f3
web: display job label in targets page 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-31 11:27:58 +01:00
Frederic Branczyk 4d4b5c9d12
Merge pull request #4809 from brancz/cut-2.5.0-rc.2 
*: Cut v2.5.0-rc.2
 2018-10-31 11:14:47 +01:00
Frederic Branczyk b76dd3513b
*: Cut v2.5.0-rc.2 
Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>
 2018-10-31 09:52:34 +01:00
Frederic Branczyk dbe8acce94
Merge pull request #4806 from simonpasquier/fix-targets-page 
web: display job label in targets page
 2018-10-31 08:34:09 +01:00
Simon Pasquier 147f2061d5 web: display job label in targets page 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-30 16:20:43 +01:00
Frederic Branczyk 68ea9840eb
Merge pull request #4800 from brancz/cherrypick-4794 
cherrypick 4794
 2018-10-30 10:05:32 +01:00
Krasi Georgiev ae91febcbb
Update the files format README.md (#437) 2018-10-29 19:51:47 +02:00
Simon Pasquier 4fc6e22067 Set GO111MODULE when running staticcheck 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier 5bd9010196 More updates for libraries 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier be68fb0f30 Update Makefile.common to support libraries 
Specifically tsdb and client_golang that don't use vendoring.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier 790876da60 go get honnef.co/go/tools/cmd/staticcheck in a temp dir 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier f6f2778528 add comment for honnef.co/go/tools 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier 1a0a570c91 run 'go generate' with proper options 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier 71e0ec7512 improve unused recipe for go modules 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier 79e0fb5a3d Tidy up Makefile.common 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier ac16ef8f0e Add missing tools.go 
Also rearrange the code to be more consistent.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier b9f824e617 try go install honnef.co/tools/cmd/staticcheck 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier ea18ea66b1 GOOS= and GOARCH= 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier cc1b953394 go list -m honnef.co/go/tools 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier ea55bd61d0 Revert "fix go.sum" 
This reverts commit bbc2810f312d90b372f64eb3612499d020c7353b.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier ea62a5274d fix go.sum 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier c141833d45 *: use staticcheck@next to support Go modules 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier 80de93b6af *: support for Go modules 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier c706b416bd vendor: run 'go mod vendor' from scratch 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:43 +01:00
Simon Pasquier a77b4512da update go.sum 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:42 +01:00
Simon Pasquier 089f5b173c pin gopkg.in/yaml.v2 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:42 +01:00
Simon Pasquier e4b3ea99ca pin golang.org/x/text 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:42 +01:00
Simon Pasquier a6dc7ea8b1 pin golang.org/x/sys 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:42 +01:00
Simon Pasquier 4b12a87daa pin golang.org/x/net 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:42 +01:00
Simon Pasquier 6aa77dfaaa pin github.com/golang/protobuf 
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2018-10-29 17:25:42 +01:00