VictoriaMetrics/app/vmalert/datasource
Nikolay 908a50f79d
app/vmalert: adds idleConnTimeout flags and retry trivial network errors (#6382)
* "*.idleConnTimeout" flags must reduce probability of `write: broken
pipe` and `read: connection reset by peer` errors Those errors may occur
if remote server closes TCP socket for connection, while it's still
exist at client.
* single time retries for `write: broken pipe` and `read: connection
reset by peer` must handle a case for incorrectly configured timeouts at
middleware proxies, mitigate minor network issues.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5661

### Describe Your Changes

Please provide a brief description of the changes you made. Be as
specific as possible to help others understand the purpose and impact of
your modifications.

---------

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
(cherry picked from commit b97916276f)
2024-06-03 11:52:58 +02:00
..
testdata app/vmalert/datasource: reduce number of allocations when parsing instant responses (#6272) 2024-05-16 09:35:58 +02:00
datasource_test.go vmalert: support rules backfilling (aka replay) (#1358) 2021-06-09 12:30:54 +03:00
datasource.go vmalert: add evalAlignment for rule group and fix evalutaion timstamp (#5066) 2023-10-10 12:45:37 +02:00
faker.go vmalert-tool: implement unittest (#4789) 2023-10-16 14:12:06 +02:00
init.go app/vmalert: adds idleConnTimeout flags and retry trivial network errors (#6382) 2024-06-03 11:52:58 +02:00
vm_graphite_api.go vmalert: deprecate cmd-line flag -datasource.lookback (#5877) 2024-03-12 16:17:40 +01:00
vm_prom_api_test.go app/vmalert/datasource: reduce number of allocations when parsing instant responses (#6272) 2024-05-16 09:35:58 +02:00
vm_prom_api_timing_test.go app/vmalert/datasource: reduce number of allocations when parsing instant responses (#6272) 2024-05-16 09:35:58 +02:00
vm_prom_api.go app/vmalert/datasource: reduce number of allocations when parsing instant responses (#6272) 2024-05-16 09:35:58 +02:00
vm_test.go all: fix golangci-lint(revive) warnings after 0c0ed61ce7 2024-04-03 03:00:45 +03:00
vm.go app/vmalert: adds idleConnTimeout flags and retry trivial network errors (#6382) 2024-06-03 11:52:58 +02:00