Métricas de HAProxy

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Información general

Métricas de OpenTelemetry HAProxy en un dashboard de HAProxy

El receptor de HAProxy permite recopilar métricas de HAProxy y acceder al dashboard de Información general de HAProxy. Configura el receptor de acuerdo con las especificaciones de la última versión del haproxyreceiver.

Para más información, consulta la documentación del proyecto de OpenTelemetry para el receptor de HAProxy.

Configuración

Para recopilar métricas de HAProxy con OpenTelemetry para su uso con Datadog:

Configura el receptor de HAProxy en tu configuración de OpenTelemetry Collector.
Asegúrate de que OpenTelemetry Collector está configurado para exportar a Datadog.

Consulta la documentación del receptor de HAProxy para conocer las opciones y requisitos detallados de configuración.

Datos recopilados

OTEL	DESCRIPTION	FILTER
haproxy.bytes.input	Bytes in. Corresponds to HAProxy’s `bin` metric.	`haproxy.service_name`: `FRONTEND`
haproxy.bytes.input	Bytes in. Corresponds to HAProxy’s `bin` metric.	`haproxy.service_name`: `BACKEND`
haproxy.bytes.output	Bytes out. Corresponds to HAProxy’s `bout` metric.	`haproxy.service_name`: `FRONTEND`
haproxy.bytes.output	Bytes out. Corresponds to HAProxy’s `bout` metric.	`haproxy.service_name`: `BACKEND`
haproxy.clients.canceled	Number of data transfers aborted by the client. Corresponds to HAProxy’s `cli_abrt` metric
haproxy.compression.bypass	Number of bytes that bypassed the HTTP compressor (CPU/BW limit). Corresponds to HAProxy’s `comp_byp` metric.
haproxy.compression.count	Number of HTTP responses that were compressed. Corresponds to HAProxy’s `comp_rsp` metric.
haproxy.compression.input	Number of HTTP response bytes fed to the compressor. Corresponds to HAProxy’s `comp_in` metric.
haproxy.compression.output	Number of HTTP response bytes emitted by the compressor. Corresponds to HAProxy’s `comp_out` metric.
haproxy.connections.total	Cumulative number of connections (frontend). Corresponds to HAProxy’s `conn_tot` metric.
haproxy.failed_checks	Number of failed checks. (Only counts checks failed when the server is up). Corresponds to HAProxy’s `chkfail` metric.
haproxy.requests.denied	Requests denied because of security concerns. Corresponds to HAProxy’s `dreq` metric	`haproxy.service_name`: `BACKEND`
haproxy.requests.denied	Requests denied because of security concerns. Corresponds to HAProxy’s `dreq` metric	`haproxy.service_name`: `FRONTEND`
haproxy.requests.errors	Cumulative number of request errors. Corresponds to HAProxy’s `ereq` metric.	`haproxy.service_name`: `FRONTEND`
haproxy.requests.total	Total number of HTTP requests received. Corresponds to HAProxy’s `req_tot`, `hrsp_1xx`, `hrsp_2xx`, `hrsp_3xx`, `hrsp_4xx`, `hrsp_5xx` and `hrsp_other` metrics.	`haproxy.service_name`: `FRONTEND`
haproxy.requests.total	Total number of HTTP requests received. Corresponds to HAProxy’s `req_tot`, `hrsp_1xx`, `hrsp_2xx`, `hrsp_3xx`, `hrsp_4xx`, `hrsp_5xx` and `hrsp_other` metrics.	`haproxy.service_name`: `BACKEND`
haproxy.responses.denied	Responses denied because of security concerns. Corresponds to HAProxy’s `dresp` metric	`haproxy.service_name`: `FRONTEND`
haproxy.responses.denied	Responses denied because of security concerns. Corresponds to HAProxy’s `dresp` metric	`haproxy.service_name`: `BACKEND`
haproxy.responses.errors	Cumulative number of response errors. Corresponds to HAProxy’s `eresp` metric, `srv_abrt` will be counted here also.	`haproxy.service_name`: `BACKEND`
haproxy.server_selected.total	Number of times a server was selected, either for new sessions or when re-dispatching. Corresponds to HAProxy’s `lbtot` metric.
haproxy.sessions.count	Current sessions. Corresponds to HAProxy’s `scur` metric.
haproxy.sessions.total	Cumulative number of sessions. Corresponds to HAProxy’s `stot` metric.	`haproxy.service_name`: `BACKEND`
haproxy.sessions.total	Cumulative number of sessions. Corresponds to HAProxy’s `stot` metric.	`haproxy.service_name`: `FRONTEND`