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VOOZH | about |
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VOOZH | about |
The HAProxy receiver allows for collection of HAProxy metrics and access to the HAProxy Overview dashboard. Configure the receiver according to the specifications of the latest version of the haproxyreceiver.
For more information, see the OpenTelemetry project documentation for the HAProxy receiver.
To collect HAProxy metrics with OpenTelemetry for use with Datadog:
See the HAProxy receiver documentation for detailed configuration options and requirements.
| 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 |
For the full mapping between OpenTelemetry and Datadog metric names, see OpenTelemetry Metrics Mapping.
Additional helpful documentation, links, and articles:
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