VictoriaMetrics/app/vmauth
Nikolay 0a2cc0e873
app/vmauth: properly release memory during config reload (#5805)
* app/vmauth: properly release memory during config reload
previously metrics package hold a refrence for channels for users concurrent requests.
it case of churn at `name`  field of users configuration, new metric was created. But previous one wasn't deleted.
It prevented full parsed configuration from being garbace collected.

now all config related metrics are bound to corresponding metrics.Set and unregistered during config reload process.

It also must fix an issue with incorrect values for current concurrent user requests

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4690

* wip

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2024-02-13 20:49:57 +02:00
..
deployment app/vmauth: add initial version of vmauth. See https://github.com/VictoriaMetrics/VictoriaMetrics/blob/master/app/vmauth/README.md for details 2020-05-05 10:56:20 +03:00
multiarch all: run apk update && apk upgrade in base Alpine Docker image in order to get all the recent security fixes 2023-02-09 14:03:02 -08:00
auth_config.go app/vmauth: properly release memory during config reload (#5805) 2024-02-13 20:49:57 +02:00
auth_config_test.go app/vmauth: add support for mTLS-based routing of incoming requests to different backends depending on the subject field in the TLS certificate provided by the user 2024-02-13 01:04:19 +02:00
example_config.yml app/vmauth: adds metric_labels and backend_errors counter (#5585) 2024-01-22 01:09:51 +02:00
example_config_ent.yml vmauth: add browser authorization request for http requests without… (#5234) 2023-11-01 21:00:52 +01:00
main.go app/vmauth: add support for mTLS-based routing of incoming requests to different backends depending on the subject field in the TLS certificate provided by the user 2024-02-13 01:04:19 +02:00
main_test.go app/vmauth: retry requests at other backends on 5xx response status codes 2023-09-08 00:47:57 +02:00
Makefile all: add makefile rules for GOARCH=s390x for all the VictoriaMetrics components 2023-02-26 12:38:48 -08:00
README.md docs: convert png images to webp in all the docs except of docs/operator/* 2023-11-22 19:29:47 +02:00
target_url.go app/vmauth: allow specifying an empty retry_status_codes and and zero drop_src_path_prefix_parts in order to override user-level setting 2023-12-14 01:06:50 +02:00
target_url_test.go app/vmauth: allow specifying an empty retry_status_codes and and zero drop_src_path_prefix_parts in order to override user-level setting 2023-12-14 01:06:50 +02:00

See vmauth docs here.

vmauth docs can be edited at docs/vmauth.md.