Commit graph

1623 commits

Author SHA1 Message Date
Fabian Reinartz 385919a65a Avoid inter-component blocking if ingestion/scraping blocks.
Appending to the storage can block for a long time. Timing out
scrapes can also cause longer blocks. This commit avoids that those
blocks affect other compnents than the target itself.
Also the Target interface was removed.
2015-05-18 17:58:51 +02:00
Fabian Reinartz 1a2d57b45c Move template functionality out of target.
The target implementation and interface contain methods only serving a
specific purpose of the templates. They were moved to the template
as they operate on more fundamental target data.
2015-05-18 13:35:43 +02:00
Fabian Reinartz dbc08d390e Move target status data into its own object 2015-05-18 11:15:42 +02:00
Fabian Reinartz 9ca47869ed Provide full SD configs to discovery constructors.
Some SD configs may have many options. To be readable and consistent, make
all discovery constructors receive the full config rather than the separate
arguments.
2015-05-15 14:54:29 +02:00
Fabian Reinartz 93548a8882 Add initial file based service discovery.
This commits adds file based service discovery which reads target
groups from specified files. It detects changes based on file watches
and regular refreshes.
2015-05-15 14:44:54 +02:00
Fabian Reinartz 36016cb308 Add fsnotify to godeps. 2015-05-15 14:44:54 +02:00
Fabian Reinartz 3b21c7037a Add file SD to configuration. 2015-05-15 14:44:54 +02:00
Fabian Reinartz d5aa012fd0 Make HTTP basic auth configurable for scrape targets. 2015-05-15 12:47:50 +02:00
Fabian Reinartz 92493603c4 Merge pull request #694 from prometheus/fabxc/cfg_reload
Implement config reloading on SIGHUP
2015-05-13 23:04:35 +02:00
Fabian Reinartz bb540fd9fd Implement config reloading on SIGHUP.
With this commit, sending SIGHUP to the Prometheus process will reload
and apply the configuration file. The different components attempt
to handle failing changes gracefully.
2015-05-13 16:49:46 +02:00
Fabian Reinartz 3b0777ff84 Merge branch 'master' into fabxc/servdisc 2015-05-12 15:46:16 +02:00
Fabian Reinartz 4234a45d2e Merge pull request #693 from prometheus/fabxc/preload_timeout
Check context before each preloading.
2015-05-12 12:25:22 +02:00
Fabian Reinartz 8ea94ebb58 Check context before each preloading. 2015-05-12 12:03:30 +02:00
Fabian Reinartz 1f2209b159 Merge pull request #680 from prometheus/fabxc/sd_yamlcfg
Switch config to YAML format.
2015-05-11 18:20:29 +02:00
Fabian Reinartz 86087120dd Replace example config with new YAML format. 2015-05-11 18:14:07 +02:00
Björn Rabenstein 921f4f22ca Merge pull request #690 from prometheus/beorn7/release
Cut 0.13.3.
2015-05-11 18:09:58 +02:00
beorn7 43b41c56ce Cut 0.13.3. 2015-05-11 18:05:31 +02:00
Björn Rabenstein 2e8a50649b Merge pull request #682 from prometheus/beorn7/fingerprint
The desperately awaited collision detection.
2015-05-11 17:15:43 +02:00
beorn7 d1a93655a1 Fix typo. 2015-05-11 17:15:30 +02:00
Julius Volz 9fe533e433 Merge pull request #688 from prometheus/fabxc/qltest
Make parser more strict about identifiers, extract number parsing
2015-05-11 12:25:33 +02:00
Fabian Reinartz 969c231191 Make parser more strict about identifiers, extract number parsing 2015-05-11 11:45:23 +02:00
Fabian Reinartz 870ad3e32e Merge pull request #687 from prometheus/fabxc/tmpl_query
Do implicit conversion in template queries.
2015-05-11 09:39:19 +02:00
Fabian Reinartz e04d05d8b3 Do implicit conversion in template queries. 2015-05-11 09:12:28 +02:00
beorn7 7c6466d476 Reserve only ~1M FPs for the mapping.
That reduces the chance of having a fingerprint in the reserved area.
2015-05-08 18:10:56 +02:00
Julius Volz 1b3d3b4d5c Merge pull request #685 from prometheus/fabxc/quptes
Fix single quote parsing, add tests
2015-05-08 16:49:53 +02:00
Fabian Reinartz 8707c54508 Fix single quote parsing, add tests 2015-05-08 16:43:02 +02:00
beorn7 ac75dc2812 Avoid archive lookup for known mapped FPs. 2015-05-08 16:39:26 +02:00
beorn7 ed810b45bf Improvements after review. 2015-05-08 13:35:39 +02:00
beorn7 c36e0e05f1 Add crash recovery of fingerprint mappings. 2015-05-07 18:58:14 +02:00
beorn7 2235cec175 Handle fingerprint collisions. 2015-05-07 18:17:59 +02:00
Fabian Reinartz 5fbde88919 Switch config to YAML format. 2015-05-07 16:52:14 +02:00
Julius Volz b404ad5c91 Merge pull request #678 from prometheus/remove-rules-target
Remove obsolete "rules" target from main Makefile.
2015-05-07 12:28:25 +02:00
Julius Volz 0dc8f3cb04 Remove obsolete "rules" target from main Makefile. 2015-05-07 11:59:06 +02:00
Julius Volz 2579606e77 Merge pull request #676 from prometheus/fabxc/promql
Query/rules refactoring
2015-05-07 11:39:26 +02:00
Fabian Reinartz 66ecc420ef Add gopkg.in/yaml.v2 godep. 2015-05-07 11:07:04 +02:00
Fabian Reinartz 1dd0b772cb Fix missing Godep entry. 2015-05-06 13:21:44 +02:00
Fabian Reinartz eeca323d24 Merge branch 'master' into promql 2015-05-06 13:04:54 +02:00
Björn Rabenstein 498b85f05f Merge pull request #673 from prometheus/beorn7/fingerprint
Use FastFingerprint where appropriate.
2015-05-06 12:24:06 +02:00
beorn7 bb141fd3db Updated vendoring.
This pulls in the required changes in client_golang.
2015-05-06 12:14:05 +02:00
beorn7 9820e5fe99 Use FastFingerprint where appropriate. 2015-05-06 12:00:58 +02:00
Fabian Reinartz b365947bc4 Merge pull request #666 from prometheus/fabxc/pql/gate
Limit maximum number of concurrent queries.
2015-05-06 11:36:33 +02:00
Fabian Reinartz 9ab1f6c690 Limit maximum number of concurrent queries.
A high number of concurrent queries can slow each other down
so that none of them is reasonbly responsive. This commit limits
the number of queries being concurrently executed.
2015-05-06 11:34:17 +02:00
Julius Volz f4d90a105e Merge pull request #672 from prometheus/release-0.13.2
Release 0.13.2
2015-05-06 11:11:07 +02:00
Johannes 'fish' Ziemke 36023ed213 Cut 0.13.2 2015-05-06 11:08:58 +02:00
Julius Volz 874ff194c4 Merge pull request #671 from prometheus/add-rule-checker-to-archive
Include tools/rule_checker/rule_checker in tarball
2015-05-06 10:27:17 +02:00
Johannes 'fish' Ziemke e020b91603 Merge pull request #669 from prometheus/fabxc/sd_warn
Add warning about config changes.
2015-05-05 19:10:36 +02:00
Johannes 'fish' Ziemke ab3e08e070 Add rule_checker and console templates to archive 2015-05-05 18:40:51 +02:00
Fabian Reinartz 8f75ff0513 Add warning about config changes. 2015-05-05 15:17:55 +02:00
Fabian Reinartz d59d1cb2c1 Fix Error() methods. 2015-05-01 17:58:58 +02:00
Julius Volz d108366cd6 Merge pull request #662 from prometheus/fabxc/sd_cfg
Cleanup, test, and document config.
2015-04-30 23:58:10 +02:00