Commit Graph

5 Commits

Author SHA1 Message Date
肖贝贝
8c3e9adf7f Feat/vmalert add max queue size (#472)
* feat: add remoteWrite.maxQueueSize to reduce queue full
* rename remote(write|read) flags to remote(Write|Read) for the sake of consistency

Co-authored-by: xiaobeibei <xiaobeibei@bigo.sg>
2020-05-13 22:57:16 +03:00
Roman Khavronenko
0157566fdb vmalert: cleanup and restructure of code to improve maintainability (#471)
The change introduces new entity `manager` which replaces
`watchdog`, decouples requestHandler and groups. Manager
supposed to control life cycle of groups, rules and
config reloads.

Groups export an ID method which returns a hash
from filename and group name. ID supposed to be unique
identifier across all loaded groups.

Some tests were added to improve coverage.

Bug with wrong annotation value if $value is used in
 templates after metrics being restored fixed.

Notifier interface was extended to accept context.

New set of metrics was introduced for config reload.
2020-05-11 14:35:55 +03:00
Roman Khavronenko
abce2b092f app/vmalert: restore alerts state from datasource metrics (#461)
* app/vmalert: restore alerts state from datasource metrics

Vmalert will restore alerts state for rules that have `rule.For` > 0 from previously written timeseries via `remotewrite.url` flag.

* app/vmalert: mention remotewerite and remoteread configuration in README
2020-05-05 00:52:19 +03:00
Artem Navoiev
121f7e1d56 Update README.md 2020-04-29 17:41:04 +03:00
Aliaksandr Valialkin
e3db2c73a6 app/vmalert: sync with master branch 2020-04-28 00:19:42 +03:00