HAProxy

Monitor HAProxy Load balancer using socket or HTTP connections remotely.

Extension

Product information
Release notes

Overview

The HAProxy extension runs remotely from your ActiveGate. It is configurable to use Socket mode or HTTP mode. Every minute, data is collected from your HAProxy server and sent to Dynatrace.

Requirements

Socket connection must be open from ActiveGate to your HAProxy server.

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Extension content

Content typeNumber of items included

screen layout

generic relationship

screen chart groups

dashboards

list screen layout

metric metadata

generic type

screen entities lists

Feature sets

Below is a complete list of the feature sets provided in this version. To ensure a good fit for your needs, individual feature sets can be activated and deactivated by your administrator during configuration.

Feature setsNumber of metrics included

Metric name	Metric key	Description	Unit
Client aborts	haproxy.stats.client_aborts_count	Number of data transfers aborted by client	Count
Server aborts	haproxy.stats.server_aborts_count	Number of data transfers aborted by server.	Count

Metric name	Metric key	Description	Unit
Request rate	haproxy.stats.request_rate	HTTP requests per second	PerSecond
Request rate max	haproxy.stats.request_rate_max	Max number of requests per second observed	PerSecond

Metric name	Metric key	Description	Unit
Connect time	haproxy.stats.connect_time	Average connect time in ms.	MilliSecond
Connect time max	haproxy.stats.connect_time_max	Max connection time in ms.	MilliSecond
Connection rate	haproxy.stats.connection_rate	Number of connections per second	PerSecond
Connection rate max	haproxy.stats.connection_rate_max	Max number of connections per second.	PerSecond

Metric name	Metric key	Description	Unit
HTTP 2xx responses	haproxy.stats.http_2xx_responses_count	Number of 2xx http responses	Count
HTTP 3xx responses	haproxy.stats.http_3xx_responses_count	Number of 3xx http responses	Count
HTTP 4xx responses	haproxy.stats.http_4xx_responses_count	Number of 4xx http responses	Count
HTTP 5xx responses	haproxy.stats.http_5xx_responses_count	Number of 5xx http responses	Count

Metric name	Metric key	Description	Unit
Queued requests	haproxy.stats.queued	Current queued requests. For the backend this reports the number queued without a server assigned.	Count
Queued requests max	haproxy.stats.queued_max	Maximum number of queued requests in minute	Count
Queue time	haproxy.stats.queue_time	Average queue time in ms over the 1024 last requests.	MilliSecond
Queued time max	haproxy.stats.queue_time_max	Maximum queue time	MilliSecond

Metric name	Metric key	Description	Unit
Sessions rate	haproxy.stats.rate	Number of sessions per second	PerSecond
Sessions rate max	haproxy.stats.rate_max	Max number of sessions per second	PerSecond

Metric name	Metric key	Description	Unit
Availability	haproxy.server.availability	Connectivity from ActiveGate to HAProxy server. This value reflects availability from this extension view.	Percent

Metric name	Metric key	Description	Unit
Response time	haproxy.stats.response_time	Average response time in ms	MilliSecond
Total time	haproxy.stats.total_time	Average total session time in ms.	MilliSecond
Response time max	haproxy.stats.response_time_max	Maximum value of response time	MilliSecond
Total time max	haproxy.stats.total_time_max	Maximum total time in ms.	MilliSecond

Metric name	Metric key	Description	Unit
Bytes in	haproxy.stats.bytes_in_count	Incoming bytes transferred	Byte
Bytes out	haproxy.stats.bytes_out_count	Outgoing bytes transferred	Byte

Metric name	Metric key	Description	Unit
Denied requests	haproxy.stats.denied_requests_count	Number of requests denied	Count
Denied responses	haproxy.stats.denied_responses_count	Number of denied responses	Count
Error requests	haproxy.stats.error_requests_count	Number of error requests	Count
Error responses	haproxy.stats.error_responses_count	Number of error responses	Count
Connection errors	haproxy.stats.connection_errors_count	Number of requests that encountered an error connecting to backend server	Count

Metric name	Metric key	Description	Unit
Sessions	haproxy.stats.sessions	Current number of sessions.	Count
Sessions limit	haproxy.stats.sessions_limit	Configured number of sessions limit.	Count
Session utilization %	haproxy.stats.session_utilization	Percent of sessions used over limit	Percent
Sessions max	haproxy.stats.sessions_max	Max number of sessions.	Count