Fabian Reinartz
385919a65a
Avoid inter-component blocking if ingestion/scraping blocks.
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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.
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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.
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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.
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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
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Implement config reloading on SIGHUP
2015-05-13 23:04:35 +02:00
Fabian Reinartz
bb540fd9fd
Implement config reloading on SIGHUP.
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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
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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
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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
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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
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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
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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
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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.
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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
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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
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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
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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
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Use FastFingerprint where appropriate.
2015-05-06 12:24:06 +02:00
beorn7
bb141fd3db
Updated vendoring.
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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
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Limit maximum number of concurrent queries.
2015-05-06 11:36:33 +02:00
Fabian Reinartz
9ab1f6c690
Limit maximum number of concurrent queries.
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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
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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
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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
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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
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Cleanup, test, and document config.
2015-04-30 23:58:10 +02:00
