Envoy integration metrics
The official Datadog integration for monitoring Envoy. It collects 1042 metrics.
Official summary
Envoy is an open source edge and service proxy
Metric types
- count (occurrences in the interval): 730
- gauge (value at a point in time): 312
Metrics
Descriptions are the official definitions, unedited.
| Metric | Type | Unit |
|---|---|---|
envoy.[Legacy] Number of gRPC access log entries in batches that failed to be submitted to the gRPC stream | count | - |
envoy.[OpenMetrics V2] Number of gRPC access log entries in batches that failed to be submitted to the gRPC stream | count | - |
envoy.[Legacy] Number of gRPC access log entries successfully submitted to the gRPC stream | count | - |
envoy.[OpenMetrics V2] Number of gRPC access log entries successfully submitted to the gRPC stream | count | - |
envoy.[Legacy] Number of GRPC Access Logs dropped | count | - |
envoy.[OpenMetrics V2] Count of GRPC Access Logs dropped | count | - |
envoy.[Legacy] Number of GRPC Access Logs written | count | - |
envoy.[OpenMetrics V2] Count of GRPC Access Logs written | count | - |
envoy.[Legacy] Total connections allowed due to certificate match | count | connection |
envoy.[Legacy] Total connections denied due to no certificate match | count | connection |
envoy.[Legacy] Total connections allowed due to the IP white list | count | connection |
envoy.[Legacy] Total connections ignored due to no TLS | count | connection |
envoy.[Legacy] Total loaded principals | gauge | item |
envoy.[Legacy] Total principal update failures | count | error |
envoy.[Legacy] Total principal update successes | count | success |
envoy.[Legacy] Number of times the received assignments went stale before new assignments arrived. | count | - |
envoy.[OpenMetrics V2] Number of times the received assignments went stale before new assignments arrived. | count | - |
envoy.[Legacy] Total assignments received with endpoint lease information. | count | occurrence |
envoy.[OpenMetrics V2] Total assignments received with endpoint lease information. | count | occurrence |
envoy.[Legacy] Total errors binding the socket to the configured source address | count | error |
envoy.[OpenMetrics V2] Total errors binding the socket to the configured source address | count | error |
envoy.[Legacy] Upstream canary aggregate HTTP 1xx response codes | count | response |
envoy.[Legacy] Upstream canary aggregate HTTP 2xx response codes | count | response |
envoy.[Legacy] Upstream canary aggregate HTTP 3xx response codes | count | response |
envoy.[Legacy] Upstream canary aggregate HTTP 4xx response codes | count | response |
envoy.[Legacy] Upstream canary aggregate HTTP 5xx response codes | count | response |
envoy.[Legacy] Total upstream canary requests completed | count | response |
envoy.[Legacy] Upstream canary request time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Upstream canary request time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Upstream canary request time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Upstream canary request time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Upstream canary request time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Upstream canary request time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Upstream canary request time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Upstream canary request time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Upstream canary request time in milliseconds 99-percentile | gauge | millisecond |
envoy.[Legacy] Whether the connection circuit breaker is closed (0) or open (1) | gauge | - |
envoy.[Legacy] Whether the connection pool circuit breaker is closed (0) or open (1) | gauge | - |
envoy.[Legacy] Number of remaining connections until the circuit breaker opens | gauge | - |
envoy.[Legacy] Number of remaining pending requests until the circuit breaker opens | gauge | - |
envoy.[Legacy] Number of remaining retries until the circuit breaker opens | gauge | - |
envoy.[Legacy] Number of remaining requests until the circuit breaker opens | gauge | - |
envoy.[Legacy] Whether the requests circuit breaker is closed (0) or open (1) | gauge | - |
envoy.[Legacy] Whether the pending requests circuit breaker is closed (0) or open (1) | gauge | - |
envoy.[Legacy] Whether the retry circuit breaker is closed (0) or open (1) | gauge | - |
envoy.[OpenMetrics V2] The count of SSL context updates for the listener server performed by Secret Discovery Service. | count | - |
envoy.[Legacy] Total number of ssl context has been updated | count | - |
envoy.[OpenMetrics V2] The count of upstream SSL context secrets of the listener server that are not ready. | count | - |
envoy.[Legacy] Total number of upstream connections reset due to empty ssl certificate | count | connection |
envoy.[OpenMetrics V2] The count of downstream SSL context secrets of the listener server that are not ready. | count | - |
envoy.[Legacy] Total API fetches that resulted in a config reload due to a different config | count | request |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total responses from the external authorization service denying the traffic | count | response |
envoy.[OpenMetrics V2] Total responses from the external authorization service denying the traffic | count | response |
envoy.[Legacy] Total requests allowed without calling the external authorization services due to the filter being disabled | count | response |
envoy.[OpenMetrics V2] Total requests allowed without calling the external authorization services due to the filter being disabled | count | response |
envoy.[Legacy] Total errors contacting the external authorization service | count | response |
envoy.[OpenMetrics V2] Total errors contacting the external authorization service | count | response |
envoy.[Legacy] Total requests that errored when contacting the external authorization service but were allowed through because of failure_mode_allow being set to false | count | response |
envoy.[OpenMetrics V2] Total requests that errored when contacting the external authorization service but were allowed through because of failure_mode_allow being set to false | count | response |
envoy.[Legacy] Total responses from the external authorization service | count | response |
envoy.[OpenMetrics V2] Total responses from the external authorization service | count | response |
envoy.[OpenMetrics v2] Total external origin requests | count | request |
envoy.[Legacy] External origin aggregate HTTP 1xx response codes | count | response |
envoy.[Legacy] External origin aggregate HTTP 2xx response codes | count | response |
envoy.[Legacy] External origin aggregate HTTP 3xx response codes | count | response |
envoy.[Legacy] External origin aggregate HTTP 4xx response codes | count | response |
envoy.[Legacy] External origin aggregate HTTP 5xx response codes | count | response |
envoy.[Legacy] Total external origin requests completed | count | response |
envoy.[OpenMetrics v2] Total external origin requests completed | count | request |
envoy.[Legacy] External origin request time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 99.5-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] External origin request time in milliseconds 99-percentile | gauge | millisecond |
envoy.[OpenMetrics V2] Total time for external request and response (milliseconds) | count | millisecond |
envoy.[OpenMetrics V2] Count of external request and response times sampled. | count | - |
envoy.[OpenMetrics V2] Total sum of external request and response times. | count | millisecond |
envoy.[OpenMetrics v2] External origin aggregate HTTP response codes (e.g., 2xx, 3xx, etc.) | count | request |
envoy.[Legacy] Total failed service/method calls | count | operation |
envoy.[Legacy] Total successful service/method calls | count | operation |
envoy.[Legacy] Total service/method calls | count | operation |
envoy.[Legacy] Number of health checks | count | check |
envoy.[Legacy] Number of immediately failed health checks (e.g. HTTP 503) as well as network failures | count | check |
envoy.[Legacy] Number of healthy members | gauge | check |
envoy.[Legacy] Number of health check failures due to network error | count | check |
envoy.[Legacy] Number of health check failures due to passive events (e.g. x-envoy-immediate-health-check-fail) | count | check |
envoy.[Legacy] Number of successful health checks | count | check |
envoy.[Legacy] Number of health checks that attempted cluster name verification | count | check |
envoy.[Legacy] Total number of dropped headers with names containing underscores. This action is configured by setting the headers_with_underscores_action config setting. | count | - |
envoy.[OpenMetrics V2] Total number of dropped headers with names containing underscores. This action is configured by setting the headers_with_underscores_action config setting. | count | - |
envoy.[Legacy] Total number of metadata dropped during HTTP/1 encoding | count | - |
envoy.[OpenMetrics V2] Total number of metadata dropped during HTTP/1 encoding | count | - |
envoy.[Legacy] Total numbers of rejected requests due to header names containing underscores. This action is configured by setting the headers_with_underscores_action config setting. | count | request |
envoy.[OpenMetrics V2] Total numbers of rejected requests due to header names containing underscores. This action is configured by setting the headers_with_underscores_action config setting. | count | request |
envoy.[Legacy] Total number of connections closed due to response flooding | count | connection |
envoy.[OpenMetrics V2] Total number of connections closed due to response flooding | count | connection |
envoy.[OpenMetrics V2] Total number of dropped headers with names containing underscores. This action is configured by setting the headers_with_underscores_action config setting. | count | - |
envoy.[Legacy] Total number of connections reset due to the headers being larger than 63 K | count | connection |
envoy.[OpenMetrics V2] Total number of connections reset due to the headers being larger than 63 K | count | connection |
envoy.[Legacy] Total number of errors where a header callback is called without an associated stream. This tracks an unexpected occurrence due to an as yet undiagnosed bug. | count | error |
envoy.[OpenMetrics V2] Total request resets received | count | request |
envoy.[Legacy] Total number of connections terminated for exceeding the limit on consecutive inbound frames with an empty payload and no end stream flag | count | connection |
envoy.[OpenMetrics V2] Total number of connections terminated for exceeding the limit on consecutive inbound frames with an empty payload and no end stream flag | count | connection |
envoy.[Legacy] Total number of connections terminated for exceeding the limit on inbound frames of type PRIORITY | count | connection |
envoy.[OpenMetrics V2] Total number of connections terminated for exceeding the limit on inbound frames of type PRIORITY | count | connection |
envoy.[Legacy] Total number of connections terminated for exceeding the limit on inbound frames of type WINDOW_UPDATE | count | connection |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total number of connections terminated for exceeding the limit on outbound frames of types PING/SETTINGS/RST_STREAM | count | connection |
envoy.[OpenMetrics V2] Total number of connections terminated for exceeding the limit on outbound frames of types PING/SETTINGS/RST_STREAM | count | connection |
envoy.[Legacy] Total number of connections terminated for exceeding the limit on outbound frames of all types | count | connection |
envoy.[OpenMetrics V2] Total number of connections terminated for exceeding the limit on outbound frames of all types | count | connection |
envoy.[OpenMetrics V2]Currently buffered body data in bytes waiting to be written when stream/connection window is opened. | gauge | byte |
envoy.[OpenMetrics V2] Total numbers of rejected requests due to header names containing underscores. This action is configured by setting the headers_with_underscores_action config setting. | count | request |
envoy.[Legacy] Total number of invalid received frames that violated section 8 of the HTTP/2 spec | count | item |
envoy.[OpenMetrics V2] Total number of invalid received frames that violated section 8 of the HTTP/2 spec | count | error |
envoy.[Legacy] Total number of reset stream frames received by Envoy | count | message |
envoy.[OpenMetrics V2] Total number of reset stream frames received by Envoy | count | message |
envoy.[OpenMetrics V2] Total number of invalid frames received by Envoy with a REFUSED_STREAM error code | count | - |
envoy.[OpenMetrics V2] Active streams as observed by the codec | gauge | - |
envoy.[Legacy] Total number of times an HTTP2 connection is reset due to receiving too many headers frames. Envoy currently supports proxying at most one header frame for 100-Continue one non-100 response code header frame and one frame with trailers. | count | occurrence |
envoy.[Legacy] Total number of trailers seen on requests coming from downstream | count | item |
envoy.[OpenMetrics V2] Total number of trailers seen on requests coming from downstream | count | - |
envoy.[OpenMetrics V2] Total number of stream idle timeouts waiting for open stream window to flush the remainder of a stream | count | - |
envoy.[Legacy] Total number of reset stream frames transmitted by Envoy | count | message |
envoy.[OpenMetrics V2] Total number of reset stream frames transmitted by Envoy | count | - |
envoy.[OpenMetrics V2] Request time milliseconds | count | millisecond |
envoy.[Legacy] Internal origin aggregate HTTP 1xx response codes | count | response |
envoy.[Legacy] Internal origin aggregate HTTP 2xx response codes | count | response |
envoy.[Legacy] Internal origin aggregate HTTP 3xx response codes | count | response |
envoy.[Legacy] Internal origin aggregate HTTP 4xx response codes | count | response |
envoy.[Legacy] Internal origin aggregate HTTP 5xx response codes | count | response |
envoy.[Legacy] Total internal origin requests completed | count | response |
envoy.[OpenMetrics V2] Total upstream requests completed | count | - |
envoy.[Legacy] Internal origin request time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Internal origin request time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Internal origin request time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Internal origin request time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Internal origin request time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Internal origin request time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Internal origin request time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Internal origin request time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Internal origin request time in milliseconds 99-percentile | gauge | millisecond |
envoy.[OpenMetrics V2] Aggregate HTTP response codes (e.g., 2xx, 3xx, etc.) | count | - |
envoy.[Legacy] Total requests load balanced with the load balancer in panic mode | count | request |
envoy.[OpenMetrics V2] Total requests load balanced with the load balancer in panic mode | count | - |
envoy.[Legacy] Local host set is not set or it is panic mode for local cluster | count | - |
envoy.[OpenMetrics V2] Local host set is not set or it is panic mode for local cluster | count | - |
envoy.[Legacy] The number of times locality aware routing structures are regenerated for fast decisions on upstream locality selection | count | occurrence |
envoy.[OpenMetrics V2] The number of times locality aware routing structures are regenerated for fast decisions on upstream locality selection | count | - |
envoy.[Legacy] Number of currently available subsets | gauge | - |
envoy.[Legacy] Number of subsets created | count | - |
envoy.[OpenMetrics V2] Number of subsets created | count | - |
envoy.[Legacy] Number of times the fallback policy was invoked | count | occurrence |
envoy.[OpenMetrics V2] Number of times the fallback policy was invoke | count | - |
envoy.[Legacy] Number of times the subset panic mode triggered | count | occurrence |
envoy.[OpenMetrics V2] Number of times the subset panic mode triggered | count | - |
envoy.[Legacy] Number of subsets removed due to no hosts | count | - |
envoy.[OpenMetrics V2] Number of subsets removed due to no hosts | count | - |
envoy.[Legacy] Number of times any subset was selected for load balancing | count | occurrence |
envoy.[OpenMetrics V2] Number of times any subset was selected for load balancing | count | - |
envoy.[Legacy] No zone aware routing because of small upstream cluster size | count | - |
envoy.[OpenMetrics V2] No zone aware routing because of small upstream cluster size | count | - |
envoy.[Legacy] Total number of times ended with random zone selection due to rounding error | count | occurrence |
envoy.[OpenMetrics V2] Total number of times ended with random zone selection due to rounding error | count | - |
envoy.[Legacy] Number of zones in local and upstream cluster different | count | - |
envoy.[OpenMetrics V2] Number of zones in local and upstream cluster different | count | - |
envoy.[Legacy] Sending all requests directly to the same zone | count | - |
envoy.[OpenMetrics V2] Sending all requests directly to the same zone | count | - |
envoy.[Legacy] Zone aware routing mode but have to send cross zone | count | - |
envoy.[OpenMetrics V2] Zone aware routing mode but have to send cross zone | count | - |
envoy.[Legacy] Sending some requests to the same zone | count | - |
envoy.[OpenMetrics V2] Sending some requests to the same zone | count | - |
envoy.[Legacy] Maximum weight of any host in the cluster | gauge | item |
envoy.[Legacy] Total cluster membership changes | count | event |
envoy.[OpenMetrics V2] Total cluster membership changes | count | - |
envoy.[Legacy] Current cluster degraded total | gauge | node |
envoy.[Legacy] Current cluster membership excluded | gauge | node |
envoy.[Legacy] Current cluster healthy total (inclusive of both health checking and outlier detection) | gauge | node |
envoy.[Legacy] Current cluster membership total | gauge | node |
envoy.[Legacy] Total number of invalid hosts passed to original destination load balancer | count | - |
envoy.[OpenMetrics V2] Total number of invalid hosts passed to original destination load balancer | count | - |
envoy.[OpenMetrics V2 and Legacy] Number of currently ejected hosts | gauge | - |
envoy.[Legacy] Number of detected consecutive 5xx ejections (even if unenforced) | count | - |
envoy.[OpenMetrics V2] Number of detected consecutive 5xx ejections (even if unenforced) | count | - |
envoy.[Legacy] Number of detected consecutive gateway failure ejections (even if unenforced) | count | - |
envoy.[OpenMetrics V2] Number of detected consecutive gateway failure ejections (even if unenforced) | count | - |
envoy.[Legacy] Number of detected consecutive local origin failure ejections (even if unenforced) | count | - |
envoy.[OpenMetrics V2] Number of detected consecutive local origin failure ejections (even if unenforced) | count | - |
envoy.[Legacy] Number of detected failure percentage ejections (even if unenforced) | count | - |
envoy.[OpenMetrics V2] Number of detected failure percentage ejections (even if unenforced) | count | - |
envoy.[Legacy] Number of detected local origin failure percentage ejections (even if unenforced) | count | - |
envoy.[Legacy] Number of detected local origin success rate ejections (even if unenforced) | count | - |
envoy.[OpenMetrics V2] Number of detected local origin success rate ejections (even if unenforced) | count | - |
envoy.[Legacy] Number of detected success rate outlier ejections (even if unenforced) | count | - |
envoy.[OpenMetrics V2] Number of detected success rate outlier ejections (even if unenforced) | count | - |
envoy.[Legacy] Number of enforced consecutive 5xx ejections | count | - |
envoy.[OpenMetrics V2] Number of enforced consecutive 5xx ejections | count | - |
envoy.[Legacy] Number of enforced consecutive gateway failure ejections | count | - |
envoy.[OpenMetrics V2] Number of enforced consecutive gateway failure ejections | count | - |
envoy.[Legacy] Number of enforced consecutive local origin failure ejections | count | - |
envoy.[OpenMetrics V2] Number of enforced consecutive local origin failure ejections | count | - |
envoy.[Legacy] Number of enforced failure percentage ejections | count | - |
envoy.[OpenMetrics V2] Number of enforced failure percentage ejections | count | - |
envoy.[Legacy] Number of enforced local origin failure percentage ejections | count | - |
envoy.[Legacy] Number of enforced local origin success rate ejections | count | - |
envoy.[OpenMetrics V2] Number of enforced local origin success rate ejections | count | - |
envoy.[Legacy] Number of enforced success rate outlier ejections | count | - |
envoy.[OpenMetrics V2] Number of enforced success rate outlier ejections | count | - |
envoy.[Legacy] Number of enforced ejections due to any outlier type | count | - |
envoy.[Legacy] Number of ejections aborted due to the max ejection % | count | - |
envoy.[OpenMetrics V2] Number of ejections aborted due to the max ejection % | count | - |
envoy.[Legacy] Total errors contacting the rate limit service | count | response |
envoy.[OpenMetrics V2] Total errors contacting the rate limit service | count | response |
envoy.[Legacy] Total requests that errored when contacting the rate limit service but were allowed through because of failure_mode_deny being set to false | count | response |
envoy.[OpenMetrics V2] Total requests that errored when contacting the rate limit service but were allowed through because of failure_mode_deny being set to false | count | response |
envoy.[Legacy] Total under limit responses from the rate limit service | count | response |
envoy.[OpenMetrics V2] Total under limit responses from the rate limit service | count | response |
envoy.[Legacy] Total over limit responses from the rate limit service | count | response |
envoy.[OpenMetrics V2] Total over limit responses from the rate limit service | count | response |
envoy.[Legacy] Total number of times shadowing or retry buffering was canceled due to buffer limits | count | occurrence |
envoy.[OpenMetrics V2] Total number of times shadowing or retry buffering was canceled due to buffer limits | count | - |
envoy.[Legacy] Total TLS connections that used cipher tag | count | connection |
envoy.[Legacy] Total TLS connection errors not including failed certificate verifications | count | error |
envoy.[Legacy] Total successful TLS connections that used ECDHE curve tag | count | connection |
envoy.[Legacy] Total TLS connections that were rejected because of missing SNI match | count | connection |
envoy.[Legacy] Total TLS connections that failed certificate pinning verification | count | connection |
envoy.[Legacy] Total TLS connections that failed CA verification | count | connection |
envoy.[Legacy] Total TLS connections that failed because of missing client certificate | count | connection |
envoy.[Legacy] Total TLS connections that failed SAN verification | count | connection |
envoy.[Legacy] Total successful TLS connection handshakes | count | success |
envoy.[Legacy] Total successful TLS connections with no client certificate | count | success |
envoy.[Legacy] Total successful TLS session resumptions | count | success |
envoy.[Legacy] Total successful TLS connections that used signature algorithm sigalg tag | count | connection |
envoy.[Legacy] Total successful TLS connections that used protocol version tag | count | connection |
envoy.[Legacy] Total cluster membership update attempts | count | occurrence |
envoy.[OpenMetrics V2] Total attempted cluster membership updates by service discovery | count | - |
envoy.[Legacy] Total cluster membership updates ending with empty cluster load assignment and continuing with previous config | count | occurrence |
envoy.[OpenMetrics V2] Total cluster membership updates ending with empty cluster load assignment and continuing with previous config | count | - |
envoy.[Legacy] Total cluster membership update failures | count | error |
envoy.[OpenMetrics V2] Total failed cluster membership updates by service discovery | count | - |
envoy.[Legacy] Total successful cluster membership updates that didn't result in any cluster load balancing structure rebuilds | count | occurrence |
envoy.[OpenMetrics V2] Total successful cluster membership updates that didn't result in any cluster load balancing structure rebuild | count | - |
envoy.[Legacy] Total cluster membership update successes | count | success |
envoy.[OpenMetrics V2] Total successful cluster membership updates by service discover | count | - |
envoy.[OpenMetrics V2] Count of connections | count | connection |
envoy.[Legacy] Total active connections | gauge | connection |
envoy.[Legacy] Total connections closed via HTTP/1.1 connection close header or HTTP/2 GOAWAY | count | connection |
envoy.[OpenMetrics V2] Total connections closed via HTTP/1.1 connection close header or HTTP/2 or HTTP/3 GOAWAY | count | - |
envoy.[Legacy] Total consecutive connection failures exceeding configured connection attempts | count | error |
envoy.[OpenMetrics V2] Total consecutive connection failures exceeding configured connection attempts | count | - |
envoy.[Legacy] Total connection failures | count | error |
envoy.[OpenMetrics V2] Total connection failures | count | - |
envoy.[Legacy] Connection establishment in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 99.5-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Connection establishment in milliseconds 99-percentile | gauge | millisecond |
envoy.[OpenMetrics V2] Connection establishment milliseconds | count | millisecond |
envoy.[OpenMetrics V2] Total count of connection establishments | count | - |
envoy.[OpenMetrics V2] Total sum of connection establishments | count | millisecond |
envoy.[Legacy] Total connection timeouts | count | timeout |
envoy.[OpenMetrics V2] Total connection connect timeouts | count | - |
envoy.[Legacy] Total destroyed connections | count | connection |
envoy.[OpenMetrics V2] Total destroyed connections | count | - |
envoy.[Legacy] Total connections destroyed locally | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed locally | count | - |
envoy.[Legacy] Total connections destroyed locally with active requests | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed locally with 1+ active request | count | - |
envoy.[Legacy] Total connections destroyed remotely | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed remotely | count | - |
envoy.[Legacy] Total connections destroyed remotely with active requests | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed remotely with 1+ active request | count | - |
envoy.[Legacy] Total connections destroyed with active requests | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed with 1+ active request | count | - |
envoy.[OpenMetrics V2] Count of HTTP/1.1 connections | count | connection |
envoy.[Legacy] Total HTTP/1.1 connections | count | connection |
envoy.[OpenMetrics V2] Count of HTTP/2 connections | count | connection |
envoy.[Legacy] Total HTTP/2 connections | count | connection |
envoy.[OpenMetrics V2] Count of HTTP/3 connections | count | connection |
envoy.[Legacy] [API v3 only] Total HTTP/3 connections | count | connection |
envoy.[Legacy] Total connection idle timeouts | count | connection |
envoy.[OpenMetrics V2] Total connection idle timeouts | count | - |
envoy.[Legacy] Connection length in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99.5-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99-percentile | gauge | millisecond |
envoy.[OpenMetrics V2] Connection length milliseconds | count | millisecond |
envoy.[OpenMetrics V2] Count of connection length samples | count | - |
envoy.[OpenMetrics V2] Total sum of connection length | count | millisecond |
envoy.[Legacy] Total connections closed due to maximum requests | count | connection |
envoy.[OpenMetrics V2] Total connections closed due to maximum requests | count | - |
envoy.[Legacy] Total times connection not established due to no healthy hosts | count | connection |
envoy.[OpenMetrics V2] Total times connection not established due to no healthy hosts | count | - |
envoy.[Legacy] Total times that the cluster's connection circuit breaker overflowed | count | occurrence |
envoy.[OpenMetrics V2] Total times that the cluster's connection circuit breaker overflowed | count | - |
envoy.[Legacy] Total times that the cluster's connection pool circuit breaker overflowed | count | - |
envoy.[OpenMetrics V2] Total times that the cluster's connection pool circuit breaker overflowed | count | - |
envoy.[Legacy] Total connection protocol errors | count | error |
envoy.[OpenMetrics V2] Total connection protocol errors | count | - |
envoy.[OpenMetrics V2] Count of received connection bytes | count | byte |
envoy.[Legacy] Received connection bytes currently buffered | gauge | byte |
envoy.[Legacy] Total received connection bytes | count | byte |
envoy.[Legacy] Total connections | count | connection |
envoy.[OpenMetrics V2] Count of sent connection bytes | count | byte |
envoy.[Legacy] Send connection bytes currently buffered | gauge | byte |
envoy.[Legacy] Total sent connection bytes | count | byte |
envoy.[OpenMetrics V2] Count of times the upstream connection backed up and paused reads from downstream | count | occurrence |
envoy.[Legacy] Total number of times the upstream connection backed up and paused reads from downstream | count | occurrence |
envoy.[OpenMetrics V2] Count of times the upstream connection drained and resumed reads from downstream | count | occurrence |
envoy.[Legacy] Total number of times the upstream connection drained and resumed reads from downstream | count | occurrence |
envoy.[OpenMetrics V2] Count of times flow control paused reading from upstream | count | occurrence |
envoy.[Legacy] Total number of times flow control paused reading from upstream | count | occurrence |
envoy.[Opnemetrics V2] Count of times flow control resumed reading from upstream | count | occurrence |
envoy.[Legacy] Total number of times flow control resumed reading from upstream | count | occurrence |
envoy.[OpenMetrics V2] Count of times failed internal redirects resulted in redirects being passed downstream | count | - |
envoy.[Legacy] Total number of times failed internal redirects resulted in redirects being passed downstream | count | - |
envoy.[Openmetrics V2] Count of times internal redirects resulted in a second upstream request | count | - |
envoy.[Legacy] Total number of times internal redirects resulted in a second upstream request | count | - |
envoy.[OpenMetrics V2] Specific HTTP response codes (e.g., 201, 302, etc.) | count | - |
envoy.[Legacy] Aggregate HTTP 1xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 2xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 3xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 4xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 5xx response codes | count | response |
envoy.[Legacy] Total active requests | gauge | request |
envoy.[Legacy] Total requests cancelled before obtaining a connection pool connection | count | request |
envoy.[OpenMetrics V2] Total requests cancelled before obtaining a connection pool connection | count | - |
envoy.[Legacy] Total upstream requests completed | count | response |
envoy.[OpenMetrics V2] Total upstream requests completed | count | - |
envoy.[Legacy] Total requests that resulted in an immediate 503 due to maintenance mode | count | request |
envoy.[OpenMetrics V2] Total requests that resulted in an immediate 503 due to maintenance mode | count | - |
envoy.[Legacy] Total requests closed due to max duration reached | count | request |
envoy.[OpenMetrics V2] Total requests closed due to max duration reached | count | - |
envoy.[Openmetrics V2] Count of requests pending a connection pool connection | count | request |
envoy.[Legacy] Total active requests pending a connection pool connection | gauge | request |
envoy.[Legacy] Total requests that were failed due to a connection pool connection failure | count | request |
envoy.[OpenMetrics V2] Total requests that were failed due to a connection pool connection failure or remote connection termination | count | - |
envoy.[Legacy] Total requests that overflowed connection pool circuit breaking and were failed | count | request |
envoy.[OpenMetrics V2] Total requests that overflowed connection pool or requests (mainly for HTTP/2 and above) circuit breaking and were failed | count | - |
envoy.[Legacy] Total requests pending a connection pool connection | count | request |
envoy.[Legacy] Total requests that hit the per try timeout | count | request |
envoy.[OpenMetrics V2] Total requests that hit the per try timeout (except when request hedging is enabled) | count | - |
envoy.[Legacy] Total request retries | count | request |
envoy.[OpenMetrics V2] Total request retries | count | - |
envoy.[OpenMetrics V2] Total retries using the exponential backoff strategy | count | - |
envoy.[OpenMetrics V2] Total retries using the ratelimited backoff strategy | count | - |
envoy.[OpenMetrics V2] Total requests not retried due to exceeding the configured number of maximum retries | count | - |
envoy.[Legacy] Total requests not retried due to circuit breaking | count | request |
envoy.[OpenMetrics V2] Total requests not retried due to circuit breaking or exceeding the retry budget | count | - |
envoy.[Legacy] Total request retry successes | count | request |
envoy.[OpenMetrics V2] Total request retry successes | count | - |
envoy.[Legacy] Total requests that were reset remotely | count | request |
envoy.[OpenMetrics V2] Total requests that were reset remotely | count | - |
envoy.[Legacy] Request time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 99-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 99-percentile | gauge | millisecond |
envoy.[OpenMetrics v2] Count of requests in the histogram bucket | count | request |
envoy.[OpenMetrics v2] Total count of requests | count | request |
envoy.[OpenMetrics v2] Sum of all the requests durations in milliseconds | count | millisecond |
envoy.[Legacy] Total requests that timed out waiting for a response | count | request |
envoy.[OpenMetrics V2] Total requests that timed out waiting for a response | count | - |
envoy.[Legacy] Total requests | count | request |
envoy.[Legacy] Total requests that were reset locally | count | request |
envoy.[OpenMetrics V2] Total requests that were reset locally | count | - |
envoy.[OpenMetrics V2] Aggregate HTTP response codes (e.g., 2xx, 3xx, etc.) | count | - |
envoy.[Legacy] Hash of the contents from the last successful API fetch | gauge | item |
envoy.[Legacy] Aggregate HTTP 1xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 2xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 3xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 4xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 5xx response codes | count | response |
envoy.[Legacy] Zone request time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Zone request time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Zone request time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Zone request time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Zone request time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Zone request time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Zone request time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Zone request time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Zone request time in milliseconds 99-percentile | gauge | millisecond |
envoy.[Legacy] Number of currently active (warmed) clusters | gauge | node |
envoy.[Legacy] Total API fetches that resulted in a config reload due to a different config | count | request |
envoy.[Legacy] A boolean (1 for connected and 0 for disconnected) that indicates the current connection state with management server | gauge | connection |
envoy.[Legacy] Total number of pending requests when the rate limit was enforced | gauge | request |
envoy.[Legacy] Total number of times rate limit was enforced for management server requests | count | occurrence |
envoy.[OpenMetrics V2] Total number of times rate limit was enforced for management server requests | count | occurrence |
envoy.[OpenMetrics V2] Total initial fetch timeouts | count | - |
envoy.[Legacy] Total API fetches attempted | count | request |
envoy.[OpenMetrics V2] Total attempted cluster membership updates by service discovery | count | - |
envoy.[OpenMetrics V2] Amount of time spent updating configs | count | - |
envoy.[OpenMetrics V2] Count of time spent updating configs samples. | count | - |
envoy.[OpenMetrics V2] Total sum of time spent updating configs | count | - |
envoy.[Legacy] Total API fetches that failed because of network errors | count | request |
envoy.[OpenMetrics V2] Total failed cluster membership updates by service discovery | count | - |
envoy.[Legacy] Total API fetches that failed because of schema/validation errors | count | request |
envoy.[OpenMetrics V2] Total API fetches that failed because of schema/validation errors | count | - |
envoy.[Legacy] Total API fetches completed successfully | count | request |
envoy.[OpenMetrics V2] Total successful cluster membership updates by service discovery | count | - |
envoy.[Legacy] Timestamp of the last successful API fetch attempt as milliseconds since the epoch | gauge | millisecond |
envoy.[Legacy] Hash of the contents from the last successful API fetch | gauge | item |
envoy.[Legacy] Total clusters added (either via static config or CDS) | count | node |
envoy.[OpenMetrics V2] Total clusters added (either via static config or CDS) | count | - |
envoy.[Legacy] Total clusters modified (via CDS) | count | node |
envoy.[OpenMetrics V2] Total clusters modified (via CDS) | count | - |
envoy.[Legacy] Total clusters removed (via CDS) | count | node |
envoy.[OpenMetrics V2] Total clusters removed (via CDS) | count | - |
envoy.[OpenMetrics V2] Total cluster updates | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] Total merged updates that got cancelled and delivered early | count | - |
envoy.[OpenMetrics V2] Total updates which arrived out of a merge window | count | - |
envoy.[Legacy] Number of currently warming (not active) clusters | gauge | node |
envoy.[OpenMetrics V2] Number of currently active connections in the scope of this network filter chain | gauge | - |
envoy.[Legacy] Total connections that have been rejected due to connection limit exceeded | count | - |
envoy.[OpenMetrics V2] Total connections that have been rejected due to connection limit exceeded | count | - |
envoy.[Legacy] A boolean (1 for connected and 0 for disconnected) that indicates the current connection state with management server | gauge | connection |
envoy.[Legacy] Total number of pending requests when the rate limit was enforced | gauge | request |
envoy.[Legacy] Total number of times rate limit was enforced for management server requests | count | occurrence |
envoy.[Legacy] Total number of times internal flush buffers are written to a file due to flush timeout | count | occurrence |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total number of times a file was failed to be opened | count | occurrence |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total number of times file data is moved to Envoy's internal flush buffer | count | occurrence |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total number of times a file was written | count | occurrence |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Current total size of internal flush buffer in bytes | gauge | byte |
envoy.[OpenMetrics V2] The current headroom value in the concurrency limit calculation. | gauge | request |
envoy.[OpenMetrics V2] The current concurrency limit. | gauge | request |
envoy.[OpenMetrics V2] The current gradient value multiplied by 1,000. | gauge | - |
envoy.[OpenMetrics V2] Set to 1 if the gradient controller is in the process of a minRTT calculation, and 0 otherwise. | gauge | - |
envoy.[OpenMetrics V2] The current measured minimum round-trip time. | gauge | millisecond |
envoy.[Legacy] Total requests blocked by the adaptive concurrency filter. | count | request |
envoy.[OpenMetrics V2] Total requests blocked by the adaptive concurrency filter. | count | request |
envoy.[OpenMetrics V2] The current measured sample round-trip time aggregate. | gauge | millisecond |
envoy.[Legacy] Total requests that timed out waiting for a full request | count | timeout |
envoy.[OpenMetrics V2] Count of connections | count | connection |
envoy.[Legacy] Total active connections | gauge | connection |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total connections destroyed | count | connection |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total connections destroyed with active requests | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed with 1+ active request | count | - |
envoy.[Legacy] Total connections destroyed due to local close | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed due to local close | count | - |
envoy.[Legacy] Total connections destroyed locally with active requests | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed locally with 1+ active request | count | - |
envoy.[Legacy] Total connections destroyed due to remote close | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed due to remote close | count | - |
envoy.[Legacy] Total connections destroyed remotely with active requests | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed remotely with 1+ active request | count | - |
envoy.[Legacy] Total connections closed due to draining | count | connection |
envoy.[OpenMetrics V2] Total connections closed due to draining | count | - |
envoy.[OpenMetrics V2] Count of HTTP/1.1 connections | count | connection |
envoy.[Legacy] Total active HTTP/1.1 connections | gauge | connection |
envoy.[Legacy] Total HTTP/1.1 connections | count | connection |
envoy.[OpenMetrics V2] Count of HTTP/2 connections | count | connection |
envoy.[Legacy] Total active HTTP/2 connections | gauge | connection |
envoy.[Legacy] Total HTTP/2 connections | count | connection |
envoy.[OpenMetrics V2] Count of HTTP/3 connections | count | connection |
envoy.[Legacy] [API v3 only] Total active HTTP/3 connections | gauge | connection |
envoy.[Legacy] [API v3 only] Total HTTP/3 connections | count | connection |
envoy.[Legacy] Total connections closed due to idle timeout | count | connection |
envoy.[OpenMetrics V2] Total connections closed due to idle timeout | count | - |
envoy.[Legacy] Connection length in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99.5-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99-percentile | gauge | millisecond |
envoy.[OpenMetrics V2] Connection length milliseconds | count | millisecond |
envoy.[OpenMetrics V2] Count of Connection length milliseconds samples | count | - |
envoy.[OpenMetrics V2] Sum of Connection length milliseconds | count | millisecond |
envoy.[OpenMetrics V2] Total connections closed due to max connection duration | count | - |
envoy.[OpenMetrics V2] Total connections for which HTTP 1.x keepalive has been disabled due to Envoy overload | count | - |
envoy.[Legacy] Total protocol errors | count | error |
envoy.[OpenMetrics V2] Total protocol errors | count | - |
envoy.[OpenMetrics V2] Count of bytes received | count | byte |
envoy.[Legacy] Total received bytes currently buffered | gauge | byte |
envoy.[Legacy] Total bytes received | count | byte |
envoy.[OpenMetrics V2] Count of TLS connections | count | connection |
envoy.[Legacy] Total active TLS connections | gauge | connection |
envoy.[Legacy] Total TLS connections | count | connection |
envoy.[Legacy] Total connections | count | connection |
envoy.[OpenMetrics V2] Count of bytes sent | count | byte |
envoy.[Legacy] Total sent bytes currently buffered | gauge | byte |
envoy.[Legacy] Total bytes sent | count | byte |
envoy.[OpenMetrics V2] Count of successfully upgraded connections | count | - |
envoy.[OpenMetrics V2] Total active upgraded connections. These are also counted as active http1/http2 connections. | gauge | - |
envoy.[Legacy] Total active WebSocket connections | gauge | connection |
envoy.[Legacy] Total WebSocket connections | count | connection |
envoy.[OpenMetrics V2] Count of times reads were disabled due to flow control | count | occurrence |
envoy.[Legacy] Total number of times reads were disabled due to flow control | count | occurrence |
envoy.[OpenMetrics V2] Count of times reads were enabled on the connection due to flow control | count | occurrence |
envoy.[Legacy] Total number of times reads were enabled on the connection due to flow control | count | occurrence |
envoy.[OpenMetrics V2] Count of requests | count | request |
envoy.[Legacy] Total 1xx responses | count | response |
envoy.[Legacy] Total 2xx responses | count | response |
envoy.[Legacy] Total 3xx responses | count | response |
envoy.[Legacy] Total 4xx responses | count | response |
envoy.[Legacy] Total 5xx responses | count | response |
envoy.[Legacy] Total active requests | gauge | request |
envoy.[OpenMetrics V2] Total requests that resulted in a response (e.g. does not include aborted requests) | count | request |
envoy.[OpenMetrics V2] Total requests redirected due to different original and normalized URL paths or when path normalization failed. This action is configured by setting the path_with_escaped_slashes_action config option. | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] Count of HTTP/1.1 requests | count | request |
envoy.[Legacy] Total HTTP/1.1 requests | count | request |
envoy.[OpenMetrics V2] Count of HTTP/2 requests | count | request |
envoy.[Legacy] Total HTTP/2 requests | count | request |
envoy.[OpenMetrics V2] Count of HTTP/3 requests | count | request |
envoy.[Legacy] [API v3 only] Total HTTP/3 requests | count | request |
envoy.[OpenMetrics V2] Total requests closed due to idle timeout | count | - |
envoy.[OpenMetrics V2] Total requests closed due to max duration reached | count | - |
envoy.[Legacy] Total requests with a non-relative HTTP path | count | request |
envoy.[OpenMetrics V2] Total requests with a non-relative HTTP path | count | - |
envoy.[OpenMetrics V2] Total requests closed due to Envoy overload | count | - |
envoy.[OpenMetrics V2] Total requests redirected due to different original and normalized URL paths. This action is configured by setting the path_with_escaped_slashes_action config option. | count | - |
envoy.[Legacy] Total responses sent before the request was complete | count | response |
envoy.[OpenMetrics V2] Total responses sent before the request was complete | count | - |
envoy.[Legacy] Total request resets received | count | request |
envoy.[OpenMetrics V2] Total request resets received | count | - |
envoy.[Legacy] Request time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 99.5-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Request time in milliseconds 99-percentile | gauge | millisecond |
envoy.[OpenMetrics V2] Total time for request and response (milliseconds) | count | millisecond |
envoy.[OpenMetrics V2] Count of request and response times sampled. | count | - |
envoy.[OpenMetrics V2] Total sum of request and response times. | count | millisecond |
envoy.[OpenMetrics V2] Total requests closed due to a timeout on the request path | count | - |
envoy.[Legacy] Total requests resulting in a 413 due to buffering an overly large body | count | request |
envoy.[OpenMetrics V2] Total requests resulting in a 413 due to buffering an overly large body | count | - |
envoy.[Legacy] Total requests | count | request |
envoy.[Legacy] Total request resets sent | count | request |
envoy.[OpenMetrics V2] Total request resets sent | count | - |
envoy.[Legacy] Total WebSocket upgrade requests rejected by non WebSocket routes | count | request |
envoy.[OpenMetrics V2] Total upgrade requests rejected by non upgrade routes. This now applies both to WebSocket and non-WebSocket upgrades | count | - |
envoy.[OpenMetrics V2] Aggregate HTTP response codes (e.g., 2xx, 3xx, etc.) | count | - |
envoy.[Legacy] Total number of specific error_type tag for a given table_name tag | count | error |
envoy.[Legacy] Total number of partial batch failures for a given table_name tag | count | error |
envoy.[Legacy] Time spent on operation_name tag 0-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on operation_name tag 100-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on operation_name tag 25-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on operation_name tag 50-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on operation_name tag 75-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on operation_name tag 90-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on operation_name tag 95-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on operation_name tag 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on operation_name tag 99-percentile | gauge | millisecond |
envoy.[Legacy] Total number of requests with operation_name tag | count | request |
envoy.[Legacy] Time spent on table_name tag table 0-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on table_name tag table 100-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on table_name tag table 25-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on table_name tag table 50-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on table_name tag table 75-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on table_name tag table 90-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on table_name tag table 95-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on table_name tag table 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Time spent on table_name tag table 99-percentile | gauge | millisecond |
envoy.[Legacy] Total number of requests on table_name tag table | count | request |
envoy.[Legacy] Total number of clear cache requests that were rejected from being disabled | count | request |
envoy.[OpenMetrics V2] Total number of clear cache requests that were rejected from being disabled | count | request |
envoy.[Legacy] Total number of clear cache requests ignored | count | request |
envoy.[OpenMetrics V2] Total number of clear cache requests ignored | count | request |
envoy.[Legacy] Total number of clear cache requests that were ignored because the filter was in upstream mode | count | request |
envoy.[OpenMetrics V2] Total number of clear cache requests that were ignored because the filter was in upstream mode | count | request |
envoy.[Legacy] Total number of times an error was ignored due to configuration | count | response |
envoy.[OpenMetrics V2] Total number of times an error was ignored due to configuration | count | response |
envoy.[Legacy] Number of times a message failed to receive a response within the configured timeout | count | message |
envoy.[OpenMetrics V2] Number of times a message failed to receive a response within the configured timeout | count | message |
envoy.[Legacy] Total number of override_message_timeout messages ignored | count | message |
envoy.[OpenMetrics V2] Total number of override_message_timeout messages ignored | count | message |
envoy.[Legacy] Total number of override_message_timeout messages received | count | message |
envoy.[OpenMetrics V2] Total number of override_message_timeout messages received | count | message |
envoy.[Legacy] Total number of rejected header mutations | count | - |
envoy.[OpenMetrics V2] Total number of rejected header mutations | count | - |
envoy.[Legacy] Total number of send immediate response messages that were ignored because the filter was in upstream mode | count | request |
envoy.[OpenMetrics V2] Total number of send immediate response messages that were ignored because the filter was in upstream mode | count | request |
envoy.[Legacy] Total number of unexpected messages received that violated the protocol | count | message |
envoy.[OpenMetrics V2] Total number of unexpected messages received that violated the protocol | count | message |
envoy.[Legacy] Total number of messages received on those streams | count | message |
envoy.[OpenMetrics V2] Total number of messages received on those streams | count | message |
envoy.[Legacy] Total number of messages sent on those streams | count | message |
envoy.[OpenMetrics V2] Total number of messages sent on those streams | count | message |
envoy.[Legacy] Total number of streams successfully closed on either end | count | - |
envoy.[OpenMetrics V2] Total number of streams successfully closed on either end | count | - |
envoy.[Legacy] Total number of times a stream produced a gRPC error | count | - |
envoy.[OpenMetrics V2] Total number of times a stream produced a gRPC error | count | - |
envoy.[Legacy] Total number of gRPC streams started to the external processing service | count | - |
envoy.[OpenMetrics V2] Total number of gRPC streams started to the external processing service | count | - |
envoy.[Legacy] Total number of requests that have the tag_name tag applied to it | count | request |
envoy.[Legacy] Total number of requests with no applicable IP tags | count | request |
envoy.[Legacy] Total number of requests the IP Tagging Filter operated on | count | request |
envoy.[OpenMetrics V2] Total number of requests for which the rate limiter was consulted | count | request |
envoy.[OpenMetrics V2] Total number of requests for which rate limiting was applied (e.g.: 429 returned) | count | request |
envoy.[OpenMetrics V2] Total under limit responses from the token bucket | count | request |
envoy.[OpenMetrics V2] Total responses without an available token (but not necessarily enforced) | count | request |
envoy.[Legacy] Total requests in which the target cluster did not exist and resulted in a 404 | count | request |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total requests that had no route and resulted in a 404 | count | request |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total requests that were allowed access | count | request |
envoy.[Legacy] Total requests that were denied access | count | request |
envoy.[Legacy] Total requests that would be allowed access by the filter's shadow rules | count | request |
envoy.[Legacy] Total requests that would be denied access by the filter's shadow rules | count | request |
envoy.[OpenMetrics V2] Total requests that were allowed access | count | request |
envoy.[OpenMetrics V2] Total requests that were denied access | count | request |
envoy.[OpenMetrics V2] Total requests that would be allowed access by the filter's shadow rules | count | request |
envoy.[OpenMetrics V2] Total requests that would be denied access by the filter's shadow rules | count | request |
envoy.[Legacy] Total API fetches that resulted in a config reload due to a different config | count | request |
envoy.[Legacy] A boolean (1 for connected and 0 for disconnected) that indicates the current connection state with management server | gauge | connection |
envoy.[Legacy] Total number of pending requests when the rate limit was enforced | gauge | request |
envoy.[Legacy] Total number of times rate limit was enforced for management server requests | count | occurrence |
envoy.[Legacy] Total API fetches attempted | count | request |
envoy.[Legacy] Total API fetches that failed because of network errors | count | request |
envoy.[Legacy] Total API fetches that failed because of schema/validation errors | count | request |
envoy.[Legacy] Total API fetches completed successfully | count | request |
envoy.[Legacy] Hash of the contents from the last successful API fetch | gauge | item |
envoy.[OpenMetrics V2] Count of routed requests | count | request |
envoy.[Legacy] Total requests that resulted in a direct response | count | request |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total requests that resulted in a redirect response | count | request |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total routed requests | count | request |
envoy.[Legacy] Total response errors due to buffering an overly large body | count | error |
envoy.[OpenMetrics V2] Total response errors due to buffering an overly large body | count | - |
envoy.[Legacy] Total number of traceable decisions by request header x-envoy-force-trace | count | occurrence |
envoy.[OpenMetrics V2] Total number of traceable decisions by request header x-envoy-force-trace | count | - |
envoy.[Legacy] Total number of non-traceable decisions by health check | count | occurrence |
envoy.[OpenMetrics V2] Total number of non-traceable decisions by health check | count | - |
envoy.[Legacy] Total number of non-traceable decisions by request id | count | occurrence |
envoy.[OpenMetrics V2] Total number of non-traceable decisions by request id | count | - |
envoy.[Legacy] Total number of traceable decisions by random sampling | count | occurrence |
envoy.[OpenMetrics V2] Total number of traceable decisions by random sampling | count | - |
envoy.[Legacy] Total number of traceable decisions by server runtime flag tracing.global_enabled | count | occurrence |
envoy.[OpenMetrics V2] Total number of traceable decisions by server runtime flag tracing.global_enabled | count | - |
envoy.[Legacy] Total connections destroyed remotely with active requests | count | connection |
envoy.[Legacy] Total connections | count | connection |
envoy.[Legacy] Total requests | count | request |
envoy.[Legacy] Total number of connections reset due to the headers being larger than 63 K | count | connection |
envoy.[Legacy] Total number of errors where a header callback is called without an associated stream. This tracks an unexpected occurrence due to an as yet undiagnosed bug. | count | error |
envoy.[Legacy] Total number of reset stream frames received by Envoy | count | message |
envoy.[Legacy] Total number of times an HTTP2 connection is reset due to receiving too many headers frames. Envoy currently supports proxying at most one header frame for 100-Continue one non-100 response code header frame and one frame with trailers. | count | occurrence |
envoy.[Legacy] Total number of trailers seen on requests coming from downstream | count | item |
envoy.[Legacy] Total number of reset stream frames transmitted by Envoy | count | message |
envoy.[Legacy] Total number of requests for which the rate limiter was consulted | count | request |
envoy.[Legacy] Total number of requests for which rate limiting was applied (e.g.: 429 returned) | count | request |
envoy.[Legacy] Total number of under the limit responses from the token bucket | count | request |
envoy.[Legacy] Total number of responses without an available token (but not necessarily enforced) | count | request |
envoy.[OpenMetrics V2] Total connections | count | - |
envoy.[OpenMetrics V2] Total active connections admin. | gauge | - |
envoy.[OpenMetrics V2] Total connections destroyed admin. | count | - |
envoy.[OpenMetrics V2] Admin connection length milliseconds | count | millisecond |
envoy.[OpenMetrics V2] Count of admin connection length samples. | count | - |
envoy.[OpenMetrics V2] Total sum of admin connection length. | count | millisecond |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] Total requests that resulted in a response (e.g. does not include aborted requests) | count | request |
envoy.[OpenMetrics V2] Aggregate HTTP response codes (e.g., 2xx, 3xx, etc.) | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total active connections | gauge | connection |
envoy.[Legacy] Total destroyed connections | count | connection |
envoy.[OpenMetrics V2] Total connections destroyed | count | - |
envoy.[Legacy] Connection length in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99.5-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Connection length in milliseconds 99-percentile | gauge | millisecond |
envoy.[OpenMetrics V2] Connection length milliseconds | count | millisecond |
envoy.[OpenMetrics V2] Count of Connection length milliseconds samples | count | - |
envoy.[OpenMetrics V2] Sum of Connection length milliseconds | count | millisecond |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total connections | count | connection |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Sockets currently undergoing listener filter processing | gauge | connection |
envoy.[Legacy] Sockets that timed out during listener filter processing | count | connection |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total 1xx responses | count | response |
envoy.[Legacy] Total 2xx responses | count | response |
envoy.[Legacy] Total 3xx responses | count | response |
envoy.[Legacy] Total 4xx responses | count | response |
envoy.[Legacy] Total 5xx responses | count | response |
envoy.[Legacy] Total requests that resulted in a response (e.g. does not include aborted requests) | count | response |
envoy.[OpenMetrics V2] Total HTTP requests that resulted in a response (e.g. does not include aborted requests) | count | request |
envoy.[OpenMetrics V2] Aggregate HTTP response codes (e.g., 2xx, 3xx, etc.) | count | response |
envoy.[Legacy] Total connections that didn't match any filter chain | count | connection |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total number of downstream connections reset due to empty ssl certificate | count | connection |
envoy.[OpenMetrics V2] The count of SSL context updates for the client's SSL socket factory performed by Secret Discovery Service. | count | - |
envoy.[Legacy] Total number of ssl context has been updated | count | - |
envoy.[OpenMetrics V2] The count of upstream SSL context secrets of the client's SSL socket factory that are not ready. | count | - |
envoy.[OpenMetrics V2] The count of downstream SSL context secrets for the client SSL socket factory that are not yet ready. | count | - |
envoy.[Legacy] Total TLS connections that used cipher tag | count | connection |
envoy.[Legacy] Total TLS connection errors not including failed certificate verifications | count | error |
envoy.[Legacy] Total successful TLS connections that used ECDHE curve tag | count | connection |
envoy.[Legacy] Total TLS connections that were rejected because of missing SNI match | count | connection |
envoy.[Legacy] Total TLS connections that failed certificate pinning verification | count | connection |
envoy.[Legacy] Total TLS connections that failed CA verification | count | connection |
envoy.[Legacy] Total TLS connections that failed because of missing client certificate | count | connection |
envoy.[Legacy] Total TLS connections that failed SAN verification | count | connection |
envoy.[Legacy] Total successful TLS connection handshakes | count | success |
envoy.[Legacy] Total successful TLS connections with no client certificate | count | success |
envoy.[Legacy] Total successful TLS session resumptions | count | success |
envoy.[Legacy] Total successful TLS connections that used signature algorithm sigalg tag | count | connection |
envoy.[Legacy] Total successful TLS connections that used protocol version tag | count | connection |
envoy.[Legacy] Total API fetches that resulted in a config reload due to a different config | count | request |
envoy.[Legacy] A boolean (1 for connected and 0 for disconnected) that indicates the current connection state with management server | gauge | connection |
envoy.[Legacy] Total number of pending requests when the rate limit was enforced | gauge | request |
envoy.[Legacy] Total number of times rate limit was enforced for management server requests | count | occurrence |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total API fetches attempted | count | request |
envoy.[OpenMetrics V2] Total attempted cluster membership updates by service discovery | count | - |
envoy.[OpenMetrics V2] Amount of time spent updating configs | count | - |
envoy.[OpenMetrics V2] Count of Amount of time spent updating configs | count | - |
envoy.[OpenMetrics V2] Sum of Amount of time spent updating configs | count | - |
envoy.[Legacy] Total API fetches that failed because of network errors | count | request |
envoy.[OpenMetrics V2] Total failed cluster membership updates by service discovery | count | - |
envoy.[Legacy] Total API fetches that failed because of schema/validation errors | count | request |
envoy.[OpenMetrics V2] Total rejected cluster membership updates by service discovery | count | - |
envoy.[Legacy] Total API fetches completed successfully | count | request |
envoy.[OpenMetrics V2] Total successful cluster membership updates by service discovery | count | - |
envoy.[Legacy] Timestamp of the last successful API fetch attempt as milliseconds since the epoch | gauge | millisecond |
envoy.[Legacy] Hash of the contents from the last successful API fetch | gauge | item |
envoy.[Legacy] Total listeners added (either via static config or LDS) | count | host |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total failed listener object additions to workers | count | host |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total listener objects successfully added to workers | count | host |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total listeners modified (via LDS) | count | host |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total listeners removed (via LDS) | count | host |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[Legacy] Number of currently active listeners | gauge | host |
envoy.[Legacy] Number of currently draining listeners | gauge | host |
envoy.[Legacy] Number of currently warming listeners | gauge | host |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[Legacy] Number of documents in reply 0-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 100-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 25-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 50-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 75-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 90-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 95-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 99.9-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 99-percentile | gauge | document |
envoy.[Legacy] Size of the reply in bytes 0-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 100-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 25-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 50-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 75-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 90-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 95-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 99.9-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 99-percentile | gauge | byte |
envoy.[Legacy] Command time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Command time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Command time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Command time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Command time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Command time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Command time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Command time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Command time in milliseconds 99-percentile | gauge | millisecond |
envoy.[Legacy] Number of commands | count | command |
envoy.[Legacy] Number of multi gets for the callsite tag | count | query |
envoy.[Legacy] Number of documents in reply for the callsite tag 0-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply for the callsite tag 100-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply for the callsite tag 25-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply for the callsite tag 50-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply for the callsite tag 75-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply for the callsite tag 90-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply for the callsite tag 95-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply for the callsite tag 99.9-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply for the callsite tag 99-percentile | gauge | document |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 0-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 100-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 25-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 50-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 75-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 90-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 95-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 99.9-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes for the callsite tag 99-percentile | gauge | byte |
envoy.[Legacy] Query time in milliseconds for the callsite tag 0-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds for the callsite tag 100-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds for the callsite tag 25-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds for the callsite tag 50-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds for the callsite tag 75-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds for the callsite tag 90-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds for the callsite tag 95-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds for the callsite tag 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds for the callsite tag 99-percentile | gauge | millisecond |
envoy.[Legacy] Number of scatter gets for the callsite tag | count | query |
envoy.[Legacy] Number of queries for the callsite tag | count | query |
envoy.[Legacy] Number of multi gets | count | query |
envoy.[Legacy] Number of documents in reply 0-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 100-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 25-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 50-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 75-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 90-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 95-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 99.9-percentile | gauge | document |
envoy.[Legacy] Number of documents in reply 99-percentile | gauge | document |
envoy.[Legacy] Size of the reply in bytes 0-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 100-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 25-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 50-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 75-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 90-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 95-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 99.9-percentile | gauge | byte |
envoy.[Legacy] Size of the reply in bytes 99-percentile | gauge | byte |
envoy.[Legacy] Query time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Query time in milliseconds 99-percentile | gauge | millisecond |
envoy.[Legacy] Number of scatter gets | count | query |
envoy.[Legacy] Number of queries | count | query |
envoy.[Legacy] Connections destroyed locally with an active query | count | connection |
envoy.[Legacy] Connections destroyed remotely with an active query | count | connection |
envoy.[Legacy] Connections gracefully closed on reply boundaries during server drain | count | connection |
envoy.[Legacy] Number of MongoDB protocol decoding errors | count | error |
envoy.[Legacy] Number of times the delay is injected | count | occurrence |
envoy.[Legacy] Number of OP_GET_MORE messages | count | message |
envoy.[Legacy] Number of OP_INSERT messages | count | message |
envoy.[Legacy] Number of OP_KILL_CURSORS messages | count | message |
envoy.[Legacy] Number of OP_QUERY messages | count | message |
envoy.[Legacy] Number of active queries | gauge | query |
envoy.[Legacy] Number of OP_QUERY with await data flag set | count | message |
envoy.[Legacy] Number of OP_QUERY with exhaust flag set | count | message |
envoy.[Legacy] Number of multi get queries | count | query |
envoy.[Legacy] Number of OP_QUERY with no cursor timeout flag set | count | message |
envoy.[Legacy] Number of queries without maxTimeMS set | count | query |
envoy.[Legacy] Number of scatter get queries | count | query |
envoy.[Legacy] Number of OP_QUERY with tailable cursor flag set | count | message |
envoy.[Legacy] Number of OP_REPLY messages | count | message |
envoy.[Legacy] Number of OP_REPLY with cursor not found flag set | count | message |
envoy.[Legacy] Number of OP_REPLY with query failure flag set | count | message |
envoy.[Legacy] Number of OP_REPLY with a valid cursor | count | message |
envoy.[Legacy] Total active requests to the rate limit service | gauge | request |
envoy.[Legacy] Total connections closed due to an over limit response from the rate limit service | count | connection |
envoy.[Legacy] Total errors contacting the rate limit service | count | response |
envoy.[Legacy] Total under limit responses from the rate limit service | count | response |
envoy.[Legacy] Total over limit responses from the rate limit service | count | response |
envoy.[Legacy] Total requests to the rate limit service | count | response |
envoy.[Legacy] Number of commands that returned a partial or complete error response | count | operation |
envoy.[Legacy] Command execution time in milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Command execution time in milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Command execution time in milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Command execution time in milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Command execution time in milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Command execution time in milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Command execution time in milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Command execution time in milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Command execution time in milliseconds 99-percentile | gauge | millisecond |
envoy.[Legacy] Number of commands that were successful | count | operation |
envoy.[Legacy] Number of commands | count | operation |
envoy.[Legacy] Total active connections | gauge | connection |
envoy.[Legacy] Number of connections closed due to draining | count | connection |
envoy.[Legacy] Total protocol errors | count | error |
envoy.[Legacy] Total received bytes currently buffered | gauge | byte |
envoy.[Legacy] Total bytes received | count | byte |
envoy.[Legacy] Total connections | count | connection |
envoy.[Legacy] Total sent bytes currently buffered | gauge | byte |
envoy.[Legacy] Total bytes sent | count | byte |
envoy.[Legacy] Total active requests | gauge | request |
envoy.[Legacy] Total requests | count | request |
envoy.[Legacy] Number of requests with an incorrect number of arguments | count | request |
envoy.[Legacy] Number of commands issued which are not recognized by the command splitter | count | operation |
envoy.[Legacy] 1 if any admin overrides are active otherwise 0 | gauge | - |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[Legacy] Total number of times deprecated features were used | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total number of load attempts that resulted in an error | count | error |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total number of load attempts that were successful | count | success |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Number of keys currently loaded | gauge | location |
envoy.[Legacy] Number of layers currently active (without loading errors) | gauge | - |
envoy.[Legacy] Total number of loads that did use an override directory | count | occurrence |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Total number of loads that did not use an override directory | count | occurrence |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] [API v3 only] Total number of filesystem key rotations that failed outside of an SDS update. | count | - |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[Legacy] Number of worker threads | gauge | - |
envoy.[Legacy] Number of days until the next certificate being managed will expire | gauge | day |
envoy.[Legacy] Number of debug assertion failures detected in a release build if compiled with -define log_debug_assert_in_release=enabled or zero otherwise | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] Number of dropped stat flushes | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[Legacy] Current hot restart epoch | gauge | - |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[OpenMetrics V2] server initialization time. | count | millisecond |
envoy.[OpenMetrics V2] count of server initilization time samples. | count | - |
envoy.[OpenMetrics V2] sum of server initialization time. | count | - |
envoy.[Legacy] 1 if the server is not currently draining, 0 otherwise | gauge | occurrence |
envoy.[Legacy] Current amount of allocated memory in bytes | gauge | byte |
envoy.[Legacy] Current reserved heap size in bytes | gauge | byte |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[Legacy] Total connections of the old Envoy process on hot restart | gauge | connection |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[Legacy] Current State of the Server | gauge | - |
envoy.[OpenMetrics V2] | count | - |
envoy.[OpenMetrics V2] | gauge | - |
envoy.[Legacy] Total connections of both new and old Envoy processes | gauge | connection |
envoy.[Legacy] Current server uptime in seconds | gauge | second |
envoy.[Legacy] Integer represented version number based on SCM revision | gauge | item |
envoy.[Legacy] Number of mega misses | count | - |
envoy.[OpenMetrics V2] Number of server mega misses | count | - |
envoy.[Legacy] Number of standard misses | count | - |
envoy.[OpenMetrics V2] Number of server standard misses | count | - |
envoy.[Legacy] Total number of times Envoy cannot allocate a statistic due to a shortage of shared memory | count | error |
envoy.[OpenMetrics V2] Total number of connections handled by the filter | count | connection |
envoy.[Legacy] Number of connections for which no matching route was found | count | connection |
envoy.[OpenMetrics V2] Number of connections for which no matching route was found | count | connection |
envoy.[OpenMetrics V2] Total bytes written from the downstream connection | count | byte |
envoy.[OpenMetrics V2 and Legacy] Total bytes currently buffered from the downstream connection | gauge | byte |
envoy.[Legacy] Total bytes written from the downstream connection | count | byte |
envoy.[Legacy] Total number of connections handled by the filter | count | connection |
envoy.[OpenMetrics V2] Total bytes written to the downstream connection | count | byte |
envoy.[OpenMetrics V2 and Legacy] Total bytes currently buffered to the downstream connection | gauge | byte |
envoy.[Legacy] Total bytes written to the downstream connection | count | byte |
envoy.[OpenMetrics V2] Total number of times flow control paused reading from downstream | count | occurrence |
envoy.[Legacy] Total number of times flow control paused reading from downstream | count | occurrence |
envoy.[OpenMetrics V2] Total number of times flow control resumed reading from downstream | count | occurrence |
envoy.[Legacy] Total number of times flow control resumed reading from downstream | count | occurrence |
envoy.[Legacy] Total number of connections closed due to idle timeout | count | connection |
envoy.[OpenMetrics V2] Total number of connections closed due to idle timeout | count | connection |
envoy.[Legacy] Total number of connections closed due to max_downstream_connection_duration timeout | count | connection |
envoy.[OpenMetrics V2] Total number of connections closed due to max_downstream_connection_duration timeout | count | connection |
envoy.[OpenMetrics V2] Total number of connections that requested on demand cluster | count | connection |
envoy.[OpenMetrics V2] Total number of connections closed due to on demand cluster is missing | count | connection |
envoy.[OpenMetrics V2] Total number of connections that requested and received on demand cluster | count | connection |
envoy.[OpenMetrics V2] Total number of connections closed due to on demand cluster lookup timeout | count | connection |
envoy.[OpenMetrics V2] Total number of connections that continued to flush upstream data after the downstream connection was closed | count | connection |
envoy.[OpenMetrics and V2 Legacy] Total connections currently continuing to flush upstream data after the downstream connection was closed | gauge | connection |
envoy.[Legacy] Total number of connections that continued to flush upstream data after the downstream connection was closed | count | connection |
envoy.[OpenMetrics V2] Total number of times Application-Layer Protocol Negotiation was successful | count | - |
envoy.[OpenMetrics V2] Total number of times Application-Layer Protocol Negotiation has failed | count | - |
envoy.[OpenMetrics V2] Records sizes which records the number of bytes the tls_inspector processed while analyzing for tls usage | count | - |
envoy.[OpenMetrics V2] Count of records sizes which records the number of bytes the tls_inspector processed while analyzing for tls usage | count | - |
envoy.[OpenMetrics V2] Total sum of records sizes which records the number of bytes the tls_inspector processed while analyzing for tls usage | count | - |
envoy.[OpenMetrics V2] Total unreasonably large client hello received | count | - |
envoy.[OpenMetrics V2] Total number of times Server Name Indication was found | count | - |
envoy.[OpenMetrics V2] Total number of times Server Name Indication was not found | count | - |
envoy.[OpenMetrics V2] Total number of times TLS was found | count | - |
envoy.[OpenMetrics V2] Total number of times TLS was not found | count | - |
envoy.[OpenMetrics V2] Count of requests initiated by the router to the upstream | count | request |
envoy.[Legacy] Aggregate HTTP 1xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 2xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 3xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 4xx response codes | count | response |
envoy.[Legacy] Aggregate HTTP 5xx response codes | count | response |
envoy.[Legacy] Total request retries | count | request |
envoy.[OpenMetrics V2] Total request retries | count | request |
envoy.[Legacy] Total requests not retried due to exceeding the configured number of maximum retries | count | request |
envoy.[OpenMetrics V2] Total requests not retried due to exceeding the configured number of maximum retries | count | request |
envoy.[Legacy] Total requests not retried due to circuit breaking or exceeding the retry budgets | count | request |
envoy.[OpenMetrics V2] Total requests not retried due to circuit breaking or exceeding the retry budget | count | request |
envoy.[Legacy] Total request retry successes | count | request |
envoy.[OpenMetrics V2] Total request retry successes | count | request |
envoy.[Legacy] Request time milliseconds 0-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 100-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 25-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 50-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 75-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 90-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 95-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 99.5-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 99.9-percentile | gauge | millisecond |
envoy.[Legacy] Request time milliseconds 99-percentile | gauge | millisecond |
envoy.[Legacy] Total requests that timed out waiting for a response | count | request |
envoy.[OpenMetrics V2] Total requests that timed out waiting for a response | count | request |
envoy.[Legacy] Total requests initiated by the router to the upstream | count | request |
envoy.[OpenMetrics V2] Number of mega misses | count | - |
envoy.[OpenMetrics V2] Number of standard misses | count | - |
envoy.[OpenMetrics V2] Number of mega misses | count | - |
envoy.[OpenMetrics V2] Number of standard misses | count | - |
Official documentation
Metric names and descriptions are the official Datadog integration definitions (Copyright Datadog, Inc., BSD-3-Clause), reproduced unedited. The full license terms are on the About page.