Navigation :

proxylatency.proto

Package : `envoy.config.filter.http.proxylatency.v2`

Field	Type	Description
request	envoy.config.filter.http.proxylatency.v2.ProxyLatency.Measurement	How to measure the request.
measureRequestInternally	bool	When FIRST_OUTGOING (i.e. LAST_INCOMING_FIRST_OUTGOING or FIRST_INCOMING_FIRST_OUTGOING) is selected for request measurment, finish measuring proxy latency when decodeHeader for this filter is hit instead of when the first byte is sent upstream. This has the advantage of not measuring the time it takes a connection to form, which may skew the P99. For this to work this filter should be inserted last, just before the router filter. This has no effect if other measurement type is selected, and has no effect on how response is measured.
response	envoy.config.filter.http.proxylatency.v2.ProxyLatency.Measurement	How measure the response.
chargeClusterStat	google.protobuf.BoolValue	Charge a stat per upstream cluster. If not specified, defaults to true.
chargeListenerStat	google.protobuf.BoolValue	Charge a stat per listener. If not specified, defaults to true.
emitDynamicMetadata	google.protobuf.BoolValue	Should we emit request timing to dynamic metadata. defaults to true.

Name	Number	Description
LAST_INCOMING_FIRST_OUTGOING	0	Count from the last byte of the incoming request\response to the first byte of the outgoing request\response.
FIRST_INCOMING_FIRST_OUTGOING	1	Count from the first byte of the incoming request\response to the first byte of the outgoing request\response.
LAST_INCOMING_LAST_OUTGOING	2	Count from the last byte of the incoming request\response to the last byte of the outgoing request\response.
FIRST_INCOMING_LAST_OUTGOING	3	Count from the first byte of the incoming request\response to the last byte of the outgoing request\response.