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Author SHA1 Message Date
Björn Rabenstein 3e133a9312 Merge pull request #2400 from prometheus/beorn7/storage2 
storage: Fix checkpointing of fully persisted memory series.
 2017-02-07 00:21:14 +01:00
Fabian Reinartz e4f58d9860 Merge pull request #2401 from svend/kubernetes-config 
Kubernetes SD: Fix namespace meta label in example config
 2017-02-06 23:25:37 +01:00
Svend Sorensen 3a96d0e267 Kubernetes SD: Fix namespace meta label 
Replace one more instance of `__meta_kubernetes_service_namespace` with
`__meta_kubernetes_namespace`.
 2017-02-06 13:28:12 -08:00
beorn7 2363a90adc storage: Do not throw away fully persisted memory series in checkpointing 2017-02-06 17:39:59 +01:00
Fabian Reinartz ea3ba338dd main: add flags for new storage 2017-02-05 18:22:06 +01:00
Or Cohen 93d20d2d2b Improve fuzzy search 
The fuzzy library didn't try to find a "best match", but settled on the
first fuzzy match that exists. This patch includes a modified version of
the fuzzy library, which recursivley tries on the rest of the search
string to find a better match. If found, returns that one.

Another small modification is that if a pattern fully matches, it
skips the lookup entirley and returns the highest score possible for
that match.
 2017-02-05 17:38:05 +02:00
Or Cohen 81d37a04aa Fix autocomplete misses certain queries 
For some of the queries, the fuzzy lookup was not filtering properly.
The problem is due to the "replace" beind made on the query itself. It
accidently removes only the first underscore. This patch changes it so
that it removes all of the whitespaces, letting the fuzzy algorithm do
its magic, also fixing this problem.

Originally, the underscore were replaced by a space for this specific
reason, to let the user type a space and have the lookup treat it as the
word break.

Fixes #2380
 2017-02-05 16:20:52 +02:00
beorn7 244a65fb29 storage: Increase persist watermark before calling append 
The append call may reuse cds, and thus change its len.
(In practice, this wouldn't happen as cds should have len==cap.
Still, the previous order of lines was problematic.)
 2017-02-05 02:25:09 +01:00
beorn7 75282b27ba storage: Added checks for invariants 2017-02-04 23:40:22 +01:00
beorn7 31e9db7f0c storage: Simplify evictChunkDesc method 2017-02-04 22:29:37 +01:00
Fabian Reinartz 87bea50b85 web: fix /targets for new label types 2017-02-02 13:18:17 +01:00
Fabian Reinartz 5772f1a7ba retrieval/storage: adapt to new interface 
This simplifies the interface to two add methods for
appends with labels or faster reference numbers.
 2017-02-02 13:05:46 +01:00
beorn7 65dc8f44d3 storage: Test for errors returned by MaybePopulateLastTime 2017-02-01 23:43:58 +01:00
beorn7 752fac60ae storage: Remove race condition from TestLoop 2017-02-01 23:43:58 +01:00
beorn7 4daffbef12 Merge branch 'release-1.5' 
This merges forward the bug-fixes from the release1.5 branch.
 2017-02-01 23:43:05 +01:00
Brian Brazil 34767c2221 Clone lset before relabelling. (#2386) 
We need to not change the lset passed into populateLabels, as that
is kept around by the SDs.

Fixes 2377
 2017-02-01 19:49:50 +00:00
Björn Rabenstein 7db4447390 Merge pull request #2385 from prometheus/beorn7/storage 
Fix embarrassing bug of not setting the shrink ratio
 2017-02-01 16:58:56 +01:00
beorn7 4ccfc93dcf storage: Set shrink ratio in the constructor. 2017-02-01 15:37:16 +01:00
beorn7 b2f086c6c4 storage: Expose bug of not setting the shrink ratio in the contstructor 2017-02-01 15:37:10 +01:00
Julius Volz d5f6079029 Merge pull request #2381 from prometheus/remote-storage-bridge-example 
Add standalone remote storage bridge example
 2017-02-01 13:23:06 +01:00
Julius Volz b16371595d Add standalone remote storage bridge example 
In preparation for removing specific remote storage implementations,
this offers an example of how to achieve the same in a separate process.
Rather than having three separate bridges for OpenTSDB, InfluxDB, and
Graphite, I decided to support all in one binary.

For now, this is in the example documenation directory, but perhaps we
will want to make a first-class project / repository out of it.
 2017-02-01 13:22:41 +01:00
Fabian Reinartz 1d3cdd0d67 Merge branch 'master' into dev-2.0-rebase 2017-01-30 17:43:01 +01:00
Julius Volz 5e985f24de Merge pull request #2179 from prometheus/update-mailing-list-ref 
Replace mailing list / IRC mention with link to Community page
 2017-01-26 17:08:16 +01:00
Julius Volz 2e1d8dd6bd Replace mailing list / IRC mention with link to Community page 2017-01-26 17:07:27 +01:00
Björn Rabenstein 22a8fb4bc9 Merge pull request #2361 from larkinscott/patch-1 
Update .codeclimate.yml
 2017-01-24 11:51:51 +01:00
Scott Larkin 5319e1da09 Update .codeclimate.yml 
Changed the vendor/ path in the exclude paths node.
 2017-01-23 14:58:53 -05:00
Frederic Branczyk d840f2c400 Merge pull request #2359 from brancz/cut-1.5.0 
*: cut 1.5.0
 2017-01-23 14:05:51 +01:00
Frederic Branczyk fb17493f66
*: cut 1.5.0 2017-01-23 12:59:01 +01:00
Björn Rabenstein 9688a312ed Merge pull request #2355 from prometheus/beorn7/lint 
Remove auto-generated protobuf code from codeclimate
 2017-01-20 11:31:51 +01:00
Fabian Reinartz 035976b275 retrieval: handle not found error correctly 2017-01-20 11:27:01 +01:00
beorn7 4392aa43d4 Remove auto-generated protobuf code from codeclimate 2017-01-20 11:07:20 +01:00
Björn Rabenstein d717175104 Merge pull request #2354 from prometheus/beorn7/lint 
Documentation: Add Code Climate badges to README.md
 2017-01-20 10:51:05 +01:00
beorn7 0c8b753f6e Documentation: Add Code Climate badges to README.md 2017-01-19 23:22:22 +01:00
Scott Larkin e5a75b2b30 Code Climate config (#2351) 
Created a Code Climate config with gofmt, golint, and govet enabled
 2017-01-19 22:19:32 +01:00
Alex Somesan b22eb65d0f Cleaner separation between ServiceAccount and custom authentication in K8S SD (#2348) 
* Canonical usage of cluster service-account in K8S SD

* Early validation for opt-in custom auth in K8S SD

* Fix typo in condition
 2017-01-19 10:52:52 +01:00
Fabian Reinartz 7eb849e6a8 Merge pull request #2307 from joyent/triton_discovery 
Add Joyent Triton discovery
 2017-01-18 05:08:11 +01:00
Richard Kiene f3d9692d09 Add Joyent Triton discovery 2017-01-17 20:34:32 +00:00
Fabian Reinartz 598e2f01c0 retrieval: don't erronously break appending 2017-01-17 08:39:18 +01:00
Fabian Reinartz d80a3de235 pkg/textparse: add documentation 2017-01-17 08:16:47 +01:00
Brian Brazil c1b547a90e Only checkpoint chunkdescs and series that need persisting. (#2340) 
This decreases checkpoint size by not checkpointing things
that don't actually need checkpointing.

This is fully compatible with the v2 checkpoint format,
as it makes series appear as though the only chunksdescs
in memory are those that need persisting.
 2017-01-17 00:59:38 +00:00
Fabian Reinartz 5418a42965 Merge pull request #2345 from Bplotka/fixed-alertmanager-flag-auth 
Fixed regression in `-alertmanager.url flag`. Basic auth was ignored.
 2017-01-16 18:29:51 +01:00
Bartek Plotka 579e33f19a Fixed style issues. 2017-01-16 16:45:58 +00:00
Bartek Plotka d7febe97fa Fixed regression in -alertmanager.url flag. Basic auth was ignored. 
- Included basic auth parsing while parsing to AlertmanagerConfig
- Added test case

Signed-off-by: Bartek Plotka <bwplotka@gmail.com>
 2017-01-16 16:39:20 +00:00
Fabian Reinartz db48726a6b pkg/textparse: allocate single string per metric 2017-01-16 17:24:00 +01:00
Fabian Reinartz 157e698958 web/api: fix min/max timestamps to valid range 2017-01-16 14:09:59 +01:00
Fabian Reinartz 990e40c959 Merge pull request #2338 from brancz/alertmanager-api 
web/api: add alertmanager api
 2017-01-16 12:08:14 +01:00
Fabian Reinartz c691895a0f retrieval: cache series references, use pkg/textparse 
With this change the scraping caches series references and only
allocates label sets if it has to retrieve a new reference.
pkg/textparse is used to do the conditional parsing and reduce
allocations from 900B/sample to 0 in the general case.
 2017-01-16 12:03:57 +01:00
Frederic Branczyk bd92571bdd
web/api: make target and alertmanager api responses consistent 2017-01-16 11:53:00 +01:00
Fabian Reinartz 022714b60a Merge pull request #2341 from mattbostock/patch-1 
Correct notifications_dropped description
 2017-01-16 09:23:46 +01:00
Fabian Reinartz fb3ab9bdb7 pkg/textparse: add more benchmarking, align lex defs 2017-01-15 17:32:57 +01:00