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Author SHA1 Message Date
Fabian Reinartz 3c81843167 Merge pull request #1310 from prometheus/beorn7/storage 
Update doc comment
 2016-01-12 12:42:09 +01:00
beorn7 3f4d22e4c7 Update doc comment 
This should have gone into a previous commit, but I forgot to save
this particular file.
 2016-01-12 12:38:18 +01:00
Fabian Reinartz 7a012ea611 Merge pull request #1306 from prometheus/beorn7/storage 
Tolerate the lost+found directory in the data directory
 2016-01-12 12:17:38 +01:00
Fabian Reinartz 19e81f81a0 Merge pull request #1308 from prometheus/rulefix 
Fix hanging shutdown shortly after restart
 2016-01-12 11:24:11 +01:00
Fabian Reinartz 6eee86dce8 Terminate rule groups during initial sleep 
When an evaluation group runs initially, it waits a deterministic
amount of time. During that time it also has to accept
a termination singnal so shutdown doesn't hang during the first
evaluation iteration after a configuration reload.

Fixes #1307
 2016-01-12 10:54:09 +01:00
Fabian Reinartz 26eb3ac2f8 Don't skip recording rule errors 2016-01-12 10:26:06 +01:00
beorn7 add2ebdd56 Tolerate the lost+found directory in the data directory 2016-01-11 18:05:36 +01:00
Björn Rabenstein 6293f3a374 Merge pull request #1304 from prometheus/beorn7/storage 
Improve handling of series file truncation
 2016-01-11 17:27:08 +01:00
Fabian Reinartz 8c81289575 Merge pull request #1305 from prometheus/beorn7/storage2 
Add a series ops metric "purge_on_request"
 2016-01-11 17:25:39 +01:00
beorn7 cb117d8346 Add a series ops metric "purge_on_request" 
It counts series deletions triggered via the API.
 2016-01-11 17:22:16 +01:00
beorn7 4221c7de5c Improve handling of series file truncation 
If only very few chunks are to be truncated from a very large series
file, the rewrite of the file is a lorge overhead. With this change, a
certain ratio of the file has to be dropped to make it happen. While
only causing disk overhead at about the same ratio (by default 10%),
it will cut down I/O by a lot in above scenario.
 2016-01-11 16:42:10 +01:00
Fabian Reinartz 49fe948b9a Merge pull request #1303 from prometheus/revac 
Revert autocomplete changes
 2016-01-11 15:27:33 +01:00
Fabian Reinartz 8a67110041 Revert autocomplete changes 2016-01-11 15:18:39 +01:00
Brian Brazil e0efe75c2d Merge pull request #1302 from iksaif/master 
Use '.' instead of '=' to separate labels from their values in Graphite
 2016-01-11 13:01:35 +00:00
Corentin Chary 7b6c3e556c Use '.' instead of '=' to separate labels from their values in Graphite 
Using .label=value. was weird to use in Graphite and didn't bring much value.
 2016-01-11 13:57:14 +01:00
Fabian Reinartz 37d28bf91a Merge pull request #1300 from prometheus/oldalerts 
Support old alerting rule syntax
 2016-01-11 12:14:47 +01:00
Fabian Reinartz 6b4a6962d2 Support old alerting rule syntax 2016-01-11 12:14:06 +01:00
Fabian Reinartz c44594185f Merge pull request #1298 from prometheus/rulemgrfix 
Fix premature rule evaluation
 2016-01-08 18:32:16 +01:00
Fabian Reinartz 37d80c4b25 Fix premature rule evaluation 
This commit prevents rule evaluation from starting until after
the storage is ready.
 2016-01-08 17:51:22 +01:00
Björn Rabenstein c0474d5ffe Merge pull request #1295 from prometheus/beorn7/rate 
promql: Limit extrapolation of delta/rate/increase
 2016-01-08 15:34:16 +01:00
Brian Brazil c77c3a8c56 promql: Limit extrapolation of delta/rate/increase 
The new implementation detects the start and end of a series by
looking at the average sample interval within the range. If the first
(last) sample in the range is more than 1.1*interval distant from the
beginning (end) of the range, it is considered the first (last) sample
of the series as a whole, and extrapolation is limited to half the
interval (rather than all the way to the beginning (end) of the
range). In addition, if the extrapolated starting point of a counter
(where it is zero) is within the range, it is used as the starting
point of the series.

Fixes #581
 2016-01-08 15:32:43 +01:00
Fabian Reinartz adb3be4923 Merge pull request #1293 from RichiH/feature/remove_TODO 
main.go: Remove warning about external_labels
 2016-01-07 11:29:59 +01:00
Richard Hartmann 7da42eee6e main.go: Remove warning about external_labels 2016-01-07 11:15:14 +01:00
Fabian Reinartz aa3fff1e67 Merge pull request #1291 from prometheus/style-check 
Let code format style errors fail CI
 2016-01-07 10:42:22 +01:00
Tobias Schmidt e7fb9d096b Let code format style errors fail CI 2016-01-06 18:29:28 -05:00
Brian Brazil a50b699708 Merge pull request #1290 from prometheus/max-nan 
Handle NaN for min/max.
 2016-01-06 12:47:40 +00:00
Brian Brazil 89760dd77d Handle NaN for min/max. 
Similar to topk and sort, prefer not returning NaN
where possible.
 2016-01-06 12:41:40 +00:00
Fabian Reinartz b683581f8f Merge pull request #1285 from prometheus/fix-rate-consoles 
All console expressions should use irate.
 2016-01-05 13:14:31 +01:00
Brian Brazil 544f3d6cee All console expressions should use irate. 2016-01-05 11:53:22 +00:00
Brian Brazil 0109300963 Merge pull request #1283 from prometheus/venup 
Upgrade common/log vendoring.
 2016-01-04 13:54:41 +00:00
Fabian Reinartz cadca0aa23 Upgrade common/log vendoring. 
Fixes #1186
 2016-01-04 14:48:35 +01:00
Brian Brazil 329670e743 Merge pull request #1282 from prometheus/document-idb-pw 
Document INFLUXDB_PW env var in username flag
 2016-01-04 00:01:37 +00:00
Julius Volz 87d1831f12 Document INFLUXDB_PW env var in username flag 
Fixes https://github.com/prometheus/prometheus/issues/1281
 2016-01-04 00:18:41 +01:00
Brian Brazil 55e85a8c2e Merge pull request #1279 from prometheus/sort 
Similar to topk/bottomk, have sort/sort_desc put NaN at end.
 2015-12-31 15:01:42 +00:00
Brian Brazil bac1f28cad Similar to topk/bottomk, have sort/sort_desc put NaN at end. 
This makes topk and bottomk consistent with the sorting functions,
as per #1271.
 2015-12-31 14:52:48 +00:00
Fabian Reinartz 60287319d3 Merge pull request #1272 from prometheus/labelskw 
Change WITH keyword to LABELS
 2015-12-23 15:14:03 +01:00
Fabian Reinartz 4209ec6864 Change WITH keyword to LABELS 2015-12-23 14:54:02 +01:00
Fabian Reinartz 92c851f322 Merge pull request #1266 from prometheus/ruels 
rules/ refactoring
 2015-12-23 12:36:00 +01:00
Fabian Reinartz 0cf3c6a9ef Add comments, rename a method 2015-12-23 12:29:28 +01:00
Brian Brazil 27dd8065ca Merge pull request #1271 from prometheus/topk-nan 
Make topk/bottomk prefer returning real numbers over NaN.
 2015-12-22 14:50:43 +00:00
Brian Brazil 88ca82304c Make topk/bottomk prefer returning real numbers over NaN. 2015-12-22 13:53:43 +00:00
Brian Brazil edf3e123f5 Move topk/bottomk tests from legacy. 2015-12-22 12:38:32 +00:00
Fabian Reinartz bf6abac8f4 Send resolved notifications 2015-12-17 15:42:26 +01:00
Fabian Reinartz f69e668fc4 Improve rules/ instrumentation 
This commit adds a counter for the total number of rule evaluations
and standardizes the units to seconds.
 2015-12-17 15:42:26 +01:00
Fabian Reinartz 62075aa037 Reduce noisy no-alertmanager warning 2015-12-17 15:42:26 +01:00
Fabian Reinartz 52e5224f5a Refactor rules/ package 2015-12-17 15:42:25 +01:00
Fabian Reinartz e4fabe135a Set StartsAt to time of first firing state 2015-12-17 11:36:58 +01:00
Fabian Reinartz e34f0fd0b5 Merge pull request #1268 from prometheus/fedfix 
Don't federate stale samples
 2015-12-16 14:05:53 +01:00
Fabian Reinartz b35e25a082 Don't federate stale samples 2015-12-16 13:45:44 +01:00
Fabian Reinartz 5af6dda58c Merge pull request #1263 from prometheus/notify 
Annotations for alerting rules
 2015-12-14 10:19:34 +01:00