Commit graph

5260 commits

Author SHA1 Message Date
Krasi Georgiev 719c579f7b refactor main execution reloadReady handling, update some comments 2018-01-17 18:14:24 +00:00
Krasi Georgiev ec26751fd2 use mutexes for the discovery manager instead of a loop as this was a stupid idea 2018-01-17 18:12:58 +00:00
Krasi Georgiev 0eafaf32d3 set the correct config reloading execution for scraper and notifier 2018-01-17 13:06:56 +00:00
Alexey Palazhchenko 85bef0d583 Add comment about samples order. (#3642) 2018-01-17 12:31:30 +00:00
Tom Wilkie f2c5399e39
Merge pull request #3561 from twiedenbein/master
fixed bug with initialization of queueconfig
2018-01-17 12:24:58 +00:00
Krasi Georgiev 97f0461e29 refactor the config reloading execution 2018-01-17 12:02:13 +00:00
Krasi Georgiev af58c1b452 replace state machine with mutex 2018-01-17 11:46:17 +00:00
Goutham Veeramachaneni a3de70ed19
Merge pull request #3638 from krasi-georgiev/notifier-reimplement-discovery
reimplement the Notifier discovery
2018-01-17 16:08:11 +05:30
Frederic Branczyk 5cea27f06a
Merge pull request #3655 from Conorbro/dropped-target-fix
Fix dropped target list growing forever
2018-01-17 11:03:39 +01:00
Krasi Georgiev 87a8fc24d5 fix the test 2018-01-16 13:39:48 +00:00
Krasi Georgiev 5260c650ec use the config hash for the map lookup 2018-01-16 11:10:54 +00:00
Krasi Georgiev 8369826808 comment to rethink the map reference for the notifier discovery 2018-01-16 09:47:53 +00:00
Krasi Georgiev 2e058b1c6f reload test
Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>
2018-01-15 13:39:47 +00:00
Krasi Georgiev 767faa44b6 fixed the tests
Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>
2018-01-15 13:39:47 +00:00
Krasi Georgiev d12e6f29fc discovery manager ApplyConfig now takes a direct ServiceDiscoveryConfig so that it can be used for the notify manager
reimplement the service discovery for the notify manager

Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>
2018-01-15 13:39:44 +00:00
Goutham Veeramachaneni b20a1b1b1b
Merge pull request #3654 from krasi-georgiev/discovery-handle-discoverer-updates
discovery - handle Discoverers that send only target Group updates.
2018-01-15 18:53:22 +05:30
Krasi Georgiev 790cf30fcb remove uneeded check 2018-01-15 11:52:20 +00:00
Krasi Georgiev 38938ba493 comment nits 2018-01-15 11:47:36 +00:00
Krasi Georgiev a535c8d1b4 simplify the pool cleanup 2018-01-14 19:53:38 +00:00
Krasi Georgiev a981b51900 The config map was never reset on applying a new config 2018-01-14 19:53:25 +00:00
Krasi Georgiev e4ddffcc6e run staticcheck in travis (#3682) 2018-01-13 11:52:48 +00:00
Krasi Georgiev 4be9a40b89 fatalf is not thread safe so using panic instead (#3680) 2018-01-13 10:37:38 +00:00
Krasi Georgiev febebcd49a more comments for the future ME, and reverted the Discovery manager execution changes as these were correct in the first place 2018-01-12 22:07:21 +00:00
Krasi Georgiev 78ba5e62a6 few mote usefull comments 2018-01-12 13:58:23 +00:00
Krasi Georgiev cabce21b70 delete empty targets sets to avoid memory leaks 2018-01-12 13:10:59 +00:00
Krasi Georgiev abfd9f1920 nits 2018-01-12 12:19:52 +00:00
Shubheksha Jalan 0471e64ad1 Use shared types from the common repo (#3674)
* refactor: use shared types from common repo, remove util/config

* vendor: add common/config

* fix nit
2018-01-11 16:10:25 +01:00
Goutham Veeramachaneni 35a6ffbaf3
Merge pull request #3587 from krasi-georgiev/web-test-error-check
handle web_test webhandler errors.
2018-01-10 22:03:25 +05:30
Krasi Georgiev 546c29af5b return early for nil target groups 2018-01-09 16:34:23 +00:00
Adam f64014f70b Fix the incrementing of prometheus_target_scrapes_exceeded_sample_limit_total (#3669)
Once a scrape target has reached the samle_limit, any further samples
from that target will continue to result in errSampleLimit.

This means that after the completion of the append loop `err` must still
be errSampleLimit, and so the metric would not have been incremented.
2018-01-09 15:43:28 +00:00
Callum Styan 97464236c7 comments with TargetProvider should read Discoverer instead (#3667) 2018-01-08 23:59:18 +00:00
James Turnbull 00f4821178 Added missing ingress from role list (#3666) 2018-01-08 21:23:01 +00:00
conorbroderick 658914ba27 Fix dropped target list growing forever 2018-01-05 11:08:37 +00:00
Krasi Georgiev 77bf6bece0 discovery-manager comment update 2018-01-04 21:57:28 +00:00
Krasi Georgiev 135ea0f793 discovery manager - doesn't need sorting of the target groups so move it in the discovery manager tests as we only need it there.
discovery manager - refactor the discovery tests.

Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>
2018-01-04 21:41:54 +00:00
Krasi Georgiev 638818a974 some Discoverers send nil targetgroup so need to check for it when updating a group 2018-01-04 13:57:34 +00:00
Krasi Georgiev 7e28397a2c discovery - handle Discoverers that send only target Group updates rather than all Targets on every update.
Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>
2018-01-04 13:28:37 +00:00
Shubheksha Jalan ec94df49d4 Refactor SD configuration to remove config dependency (#3629)
* refactor: move targetGroup struct and CheckOverflow() to their own package

* refactor: move auth and security related structs to a utility package, fix import error in utility package

* refactor: Azure SD, remove SD struct from config

* refactor: DNS SD, remove SD struct from config into dns package

* refactor: ec2 SD, move SD struct from config into the ec2 package

* refactor: file SD, move SD struct from config to file discovery package

* refactor: gce, move SD struct from config to gce discovery package

* refactor: move HTTPClientConfig and URL into util/config, fix import error in httputil

* refactor: consul, move SD struct from config into consul discovery package

* refactor: marathon, move SD struct from config into marathon discovery package

* refactor: triton, move SD struct from config to triton discovery package, fix test

* refactor: zookeeper, move SD structs from config to zookeeper discovery package

* refactor: openstack, remove SD struct from config, move into openstack discovery package

* refactor: kubernetes, move SD struct from config into kubernetes discovery package

* refactor: notifier, use targetgroup package instead of config

* refactor: tests for file, marathon, triton SD - use targetgroup package instead of config.TargetGroup

* refactor: retrieval, use targetgroup package instead of config.TargetGroup

* refactor: storage, use config util package

* refactor: discovery manager, use targetgroup package instead of config.TargetGroup

* refactor: use HTTPClient and TLS config from configUtil instead of config

* refactor: tests, use targetgroup package instead of config.TargetGroup

* refactor: fix tagetgroup.Group pointers that were removed by mistake

* refactor: openstack, kubernetes: drop prefixes

* refactor: remove import aliases forced due to vscode bug

* refactor: move main SD struct out of config into discovery/config

* refactor: rename configUtil to config_util

* refactor: rename yamlUtil to yaml_config

* refactor: kubernetes, remove prefixes

* refactor: move the TargetGroup package to discovery/

* refactor: fix order of imports
2017-12-29 21:01:34 +01:00
James Turnbull 380cacd3a4 Readability edits to vector matching (#3624)
* Added L3 headings - makes page a little easier to read

* Made use of right-hand and left-hand consistent
2017-12-26 10:28:39 +00:00
Brian Brazil ecc24b554d
Hide block duration flags. (#3618)
Users are starting to use these mistakenly thinking they'll help
with issues, and thus causing some confusion.
Thus hide them and make it clear that they're only there for testing
reasons.
2017-12-24 12:13:48 +00:00
Brian Brazil fba80da635
Fix default of read_recent to be false. (#3617)
This is what is documented in the migration guide, and the default settings
should make sense for a true long term storage.

Document the setting.
2017-12-23 17:21:38 +00:00
Brian Brazil b418063d1a
Add tests for negative selectors. (#3616)
https://github.com/prometheus/prometheus/issues/3575
2017-12-23 14:06:37 +00:00
Callum Styan d76d5de66f refactor to make timestamp collector work for multiple file_sd's 2017-12-23 10:13:11 +00:00
KalivarapuReshma a00fc883c3 Add metric for timestamp of the files file_sd is using. 2017-12-23 10:13:11 +00:00
Goutham Veeramachaneni 384903af2e
Merge pull request #3613 from Gouthamve/update-tsdb
vendor: update tsdb
2017-12-23 08:30:10 +05:30
Goutham Veeramachaneni ee9ae2807a vendor: update tsdb
Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>
2017-12-22 22:52:59 +05:30
Lovisa Svallingson a8ff643464 Implement browsing of previous query expressions (#3486) 2017-12-21 18:58:05 +01:00
pasquier-s 78625f85a7 Fix race condition on file SD (#3468)
The file discovery should only stop the watcher if it has been created
otherwise it may trigger a segmentation fault.
2017-12-21 10:07:43 +00:00
Krasi Georgiev c94fa731aa bypass the proxy for the tests 2017-12-20 18:21:10 +00:00
Krasi Georgiev ad66476c4f fix flaky main.go test and simplify a bit 2017-12-19 15:07:49 +00:00