Commit graph

2363 commits

Author SHA1 Message Date
Julius Volz b7b7b2e883 Merge pull request #1050 from fabric8io/kubernetes-discovery
Kubernetes SD improvements
2015-09-04 14:58:11 +02:00
Jimmi Dyson d7a7fd4589 Kubernetes SD improvements
* Support multiple masters with retries against each master as required.
* Scrape masters' metrics.
* Add role meta label for node/service/master to make it easier for relabeling.
2015-09-04 11:31:20 +01:00
Fabian Reinartz d839980fcb Merge pull request #1051 from prometheus/globallabels
Change global label handling
2015-09-03 16:52:59 +02:00
Fabian Reinartz 8fa719f778 Attach global labels to remote storage samples 2015-09-03 16:38:04 +02:00
Fabian Reinartz 5fed076a76 Attach global labels to outgoing alerts. 2015-09-03 16:38:04 +02:00
Fabian Reinartz 9bbd9264e2 Add global labels to federation 2015-09-03 16:38:03 +02:00
Brian Brazil 9ec11b1847 Merge pull request #1049 from prometheus/bool-nofilter
promql: Add 'bool' modifier to comparison functions
2015-09-03 15:08:38 +01:00
Fabian Reinartz bc89b98a7d Merge branch 'master' of github.com:prometheus/prometheus 2015-09-03 14:22:16 +02:00
Fabian Reinartz e3d809024c Change email address 2015-09-03 14:19:26 +02:00
Fabian Reinartz cc1a2a2061 Remove attachment of global labels upon ingestion 2015-09-03 14:16:23 +02:00
Fabian Reinartz e2b979868b Merge pull request #1047 from swsnider/upstreamed
Add an exported counter to track configuration reloads
2015-09-02 19:16:26 +02:00
Silas Snider b2cb637f97 Add instrumentation around configuration reloads.
This commit enables automation (and alerting) around attempts to update prometheus
server configuration automatically.
2015-09-02 10:08:51 -07:00
Brian Brazil 29e8dc2c49 promql: Add 'bool' modifier to comparison functions
When doing comparison operations on vectors, filtering
sometimes gets in the way and you have to go to a fair bit of
effort to workaround it in order to always return a result.
The 'bool' modifier instead of filtering returns 0/1 depending
on the result of the compairson.

This is also a prerequisite to removing plain scalar/scalar comparisons,
as it maintains the current behaviour under a new syntax.
2015-09-02 14:51:44 +01:00
Fabian Reinartz 4459265739 Merge branch 'master' of github.com:prometheus/prometheus 2015-09-01 18:06:40 +02:00
Fabian Reinartz ebf417a282 Fix map initialization 2015-09-01 18:06:22 +02:00
Julius Volz 58780a8c79 Merge pull request #1045 from prometheus/anchored-label-replace
Change relabel_replace() to do full-string matches.
2015-09-01 17:50:36 +02:00
Julius Volz 4c90168130 Merge pull request #1044 from prometheus/config-anchored-regexes
Change config regexes to full-string matches.
2015-09-01 17:14:23 +02:00
Julius Volz 61c42c8da0 Change relabel_replace() to do full-string matches.
THIS IS A BREAKING CHANGE.

Fixes part of https://github.com/prometheus/prometheus/issues/996
2015-09-01 15:49:28 +02:00
Julius Volz f63a899744 Change config regexes to full-string matches.
This anchors all regular expressions entered via the config to match a
full string vs. a substring.

THIS IS A BREAKING CHANGE!

Fixes part of https://github.com/prometheus/prometheus/issues/996
2015-09-01 15:46:41 +02:00
Julius Volz dfbda8fd3f Merge pull request #1041 from Dieterbe/fix-fanout-comment
fix comment.
2015-08-31 12:28:51 +02:00
Dieter Plaetinck e1dacc56e6 fix comment.
the sample doesn't get appended to the list of sampleappenders.
2015-08-30 16:26:46 +02:00
Fabian Reinartz bfdd474202 Merge pull request #1040 from prometheus/fixfilesd
Fix draining of file watcher events
2015-08-28 15:53:24 +02:00
Fabian Reinartz 542da6774e Fix draining of file watcher events 2015-08-28 12:17:22 +02:00
Fabian Reinartz facf60e033 Merge pull request #1033 from dln/serverset-shard
serverset discovery: extract shard number from serverset data
2015-08-27 16:42:10 +02:00
Daniel Lundin 4abf54b747 serverset: extract shard number from serverset data 2015-08-27 16:26:00 +02:00
Brian Brazil 4d196fea6b Merge pull request #1032 from prometheus/scalar-metric
rules: Allow for setting labels on LHS on scalars
2015-08-26 16:56:16 +01:00
Brian Brazil 3bcdb2bbba rules: Allow for setting labels on LHS on scalars 2015-08-26 16:54:28 +01:00
Julius Volz 9bca70710b Merge pull request #1034 from prometheus/fix-pprof
Add POST handler for /debug to fix CPU profiling.
2015-08-26 17:47:01 +02:00
Julius Volz da2499d5a5 Add POST handler for /debug to fix CPU profiling.
`go tool pprof` sends a POST request to enable CPU profiling, so we also
need to handle that method.
2015-08-26 17:42:25 +02:00
Julius Volz 29eaa8c7cf Merge pull request #1030 from prometheus/fix-flakey-filesd
Fix flakey FileSD test.
2015-08-26 13:25:00 +02:00
Julius Volz 3fd5826589 Fix flakey FileSD test.
When the test ends, all files matching the watcher's glob are removed
via defer. In that moment, the draining goroutine may still be running
and then detect no files matching the configured glob just before the
test exits.

This is now solved by waiting for the draining goroutine to finish
before leaving the test function and thus causing the deferred file
removal.
2015-08-26 13:06:34 +02:00
Julius Volz 744d5d5a7a Merge pull request #1029 from prometheus/vet-fixes
Fix "go vet" errors.
2015-08-26 12:50:18 +02:00
Julius Volz 78f5a93ea6 Merge pull request #1028 from prometheus/lint-fixes
Fix most golint warnings.
2015-08-26 12:50:03 +02:00
Julius Volz 995d3b831d Fix most golint warnings.
This is with `golint -min_confidence=0.5`.

I left several lint warnings untouched because they were either
incorrect or I felt it was better not to change them at the moment.
2015-08-26 12:44:46 +02:00
Julius Volz 963ad82dcb Fix "go vet" errors.
I ignored all errors of the type "composite literal uses unkeyed
fields". Most of them are wrong because of
https://github.com/golang/go/issues/9171.
2015-08-26 02:05:04 +02:00
Fabian Reinartz 6664b77f36 Merge pull request #1021 from prometheus/appenders
move metric modifications into SampleAppenders
2015-08-25 17:47:55 +02:00
Julius Volz 077a753e6b Merge pull request #1006 from prometheus/true-values
promql: Remove interpolation of vector values.
2015-08-25 16:11:07 +02:00
Fabian Reinartz 01834fa528 Move metric modifications into SampleAppenders 2015-08-25 15:32:37 +02:00
Fabian Reinartz a2d117c677 Merge pull request #1025 from prometheus/model
Migrate promql to common/model
2015-08-25 13:55:56 +02:00
Fabian Reinartz d6b8da8d43 Switch promql types to common/model 2015-08-25 13:49:14 +02:00
Fabian Reinartz e061595352 Move COWMetric into storage/metric package 2015-08-25 11:59:07 +02:00
Fabian Reinartz ad8e8f9f24 Upgrade common vendoring 2015-08-25 11:59:07 +02:00
Fabian Reinartz 3394fb8745 Merge pull request #1026 from prometheus/format
Do a make format run
2015-08-25 00:19:49 +02:00
Brian Brazil a09d896cbf Do a make format run 2015-08-24 18:32:48 +01:00
Fabian Reinartz d6d88f8950 Add missing license headers 2015-08-24 19:19:21 +02:00
Brian Brazil fb585e4591 promql: Remove interpolation of vector values.
The current behaviour produces values that are not
from rules or scrapes. So if for example I have
a boolean 0/1 it can be returned as 0.2344589. This
prevents a number of advanced use cases, introduces
race conditions and can produce misleading graphs.
2015-08-24 17:37:31 +01:00
Brian Brazil 9cf123d2f0 Merge pull request #1020 from prometheus/alert-templates-type
Cast value to float, as that's what the console templates expect.
2015-08-24 17:02:00 +01:00
Brian Brazil fdf0d0642e Cast value to float, as that's what the console templates expect. 2015-08-24 16:59:08 +01:00
Julius Volz 25a8bd50a5 Merge pull request #1024 from prometheus/fix-updatetargets-busyloop
Fix busylooping in case of no target providers.
2015-08-24 17:14:56 +02:00
Julius Volz d36a7f4e6f Fix busylooping in case of no target providers.
merge() closes the channel that handleUpdates() reads from when there
are zero configured target providers in the configuration. In that case,
the for-select loop in handleUpdates() entered a busy loop. It should
exit when the upstream channel is closed.
2015-08-24 16:42:28 +02:00