github-mirrors/VictoriaMetrics
1
0
Fork 0
mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2024-11-21 14:44:00 +00:00
Code Issues Projects Releases Packages Wiki Activity

app/vmselect: return 503 status code when partial responses are denied and some of vmstorage nodes are temporarily unavailable

Browse source 
This should help detecting this case and automatic retrying the query at healthy cluster replica
in another availability zone.

This commit is needed as a preparation for automatic query retry at another backend at vmauth on 5xx errors
as described at https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4792#issuecomment-1674338561
This commit is contained in:
Aliaksandr Valialkin 2023-09-07 16:07:03 +02:00
parent ed2484ecfa
commit ca3513bdb3
No known key found for this signature in database
GPG key ID: A72BEC6CD3D0DED1
1 changed files with 1 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
docs/CHANGELOG.md
View file

@ -16,6 +16,7 @@ The following `tip` changes can be tested by building VictoriaMetrics components
* BUGFIX: [vminsert enterprise](https://docs.victoriametrics.com/enterprise.html): properly parse `/insert/multitenant/*` urls, which have been broken since [v1.93.2](#v1932). See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4947).
* BUGFIX: properly build production armv5 binaries for `GOARCH=arm`. This has been broken after the upgrading of Go builder to Go1.21.0. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4965).
* BUGFIX: [vmselect](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html): return `503 Service Unavailable` status code when [partial responses](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html#cluster-availability) are denied and some of `vmstorage` nodes are temporarily unavailable. Previously `422 Unprocessable Entiry` status code was mistakenly returned in this case, which could prevent from automatic recovery by re-sending the request to healthy cluster replica in another availability zone.
## [v1.93.3](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.93.3)