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Update default metrics page (#1874)

This commit is contained in:
Pengyuan Bian 2018-07-19 06:16:40 -07:00 committed by Martin Taillefer
parent 713f7b2591
commit ec6a89bd5c
1 changed files with 8 additions and 21 deletions
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29
content/docs/reference/config/policy-and-telemetry/metrics/index.md
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@ -33,19 +33,12 @@ We will describe metrics first and then the labels for each metric.
## Labels
* **Reporter**: This identifies the reporter of the request. It is set to `server`
if report is from a server Istio proxy and `client` if report is from a client
* **Reporter**: This identifies the reporter of the request. It is set to `destination`
if report is from a server Istio proxy and `source` if report is from a client
Istio proxy.
{{< text yaml >}}
reporter: conditional((context.reporter.kind | "inbound") == "outbound", "client", "server")
{{< /text >}}
* **Source Namespace**: This identifies the namespace of the source workload
instance where the traffic originates.
{{< text yaml >}}
source_namespace: source.namespace | "unknown"
reporter: conditional((context.reporter.kind | "inbound") == "outbound", "source", "destination")
{{< /text >}}
* **Source Workload**: This identifies the name of source workload which
@ -82,13 +75,6 @@ We will describe metrics first and then the labels for each metric.
source_version: source.labels["version"] | "unknown"
{{< /text >}}
* **Destination Namespace**: This identifies the namespace of the destination workload
instance where the traffic is headed.
{{< text yaml >}}
destination_namespace: destination.namespace | "unknown"
{{< /text >}}
* **Destination Workload**: This identifies the name of destination workload.
{{< text yaml >}}
@ -157,10 +143,11 @@ We will describe metrics first and then the labels for each metric.
response_code: response.code | 200
{{< /text >}}
* **Connection mTLS**: This identifies the service authentication policy of
the request. It is set to `true`, when Istio is used to make
communication secure.
* **Connection Security Policy**: This identifies the service authentication policy of
the request. It is set to `mutual_tls` when Istio is used to make communication
secure and report is from destination. It is set to `unknown` when report is from
source since security policy cannot be properly populated.
{{< text yaml >}}
connection_mtls: connection.mtls | false
connection_security_policy: conditional((context.reporter.kind | "inbound") == "outbound", "unknown", conditional(connection.mtls | false, "mutual_tls", "none"))
{{< /text >}}