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Fix doc broken link (#4627) (#4630) 

(cherry picked from commit f47aa85001)
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mergify[bot] 2019-07-03 10:46:27 -04:00 committed by Frank Budinsky
parent 7f202fe6fe
commit 19dfc4e90c
1 changed files with 3 additions and 3 deletions
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6
content/docs/concepts/observability/index.md
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@ -25,7 +25,7 @@ Istio generates the following types of telemetry in order to provide overall ser
of call flows and service dependencies within a mesh.
- [**Access Logs**](#access-logs). As traffic flows into a service within a mesh, Istio can generate a full record of each request, including source and
destination metadata. This information enables operators to audit service behavior down to the individual
[workload instance](http://localhost:1313/docs/reference/glossary/#workload-instance) level.
[workload instance](/docs/reference/glossary/#workload-instance) level.
## Metrics
@ -78,7 +78,7 @@ basic service monitoring needs: latency, traffic, errors, and saturation. Istio
[dashboards](/docs/tasks/telemetry/metrics/using-istio-dashboard/) for monitoring service behaviors based on these metrics.
The [default Istio metrics](/docs/reference/config/policy-and-telemetry/metrics/) are defined by a set of configuration artifacts that ship with Istio and are
exported to [Prometheus](http://localhost:1313/docs/reference/config/policy-and-telemetry/adapters/prometheus/) by default. Operators are free to modify the
exported to [Prometheus](/docs/reference/config/policy-and-telemetry/adapters/prometheus/) by default. Operators are free to modify the
shape and content of these metrics, as well as to change their collection mechanism, to meet their individual monitoring needs.
The [Collecting Metrics](/docs/tasks/telemetry/metrics/collecting-metrics/) task provides more information on customizing Istio metrics generation.
@ -157,4 +157,4 @@ Example Istio access log (formatted in JSON):
```json
{"level":"info","time":"2019-06-11T20:57:35.424310Z","instance":"accesslog.instance.istio-control","connection_security_policy":"mutual_tls","destinationApp":"productpage","destinationIp":"10.44.2.15","destinationName":"productpage-v1-6db7564db8-pvsnd","destinationNamespace":"default","destinationOwner":"kubernetes://apis/apps/v1/namespaces/default/deployments/productpage-v1","destinationPrincipal":"cluster.local/ns/default/sa/default","destinationServiceHost":"productpage.default.svc.cluster.local","destinationWorkload":"productpage-v1","httpAuthority":"35.202.6.119","latency":"35.076236ms","method":"GET","protocol":"http","receivedBytes":917,"referer":"","reporter":"destination","requestId":"e3f7cffb-5642-434d-ae75-233a05b06158","requestSize":0,"requestedServerName":"outbound_.9080_._.productpage.default.svc.cluster.local","responseCode":200,"responseFlags":"-","responseSize":4183,"responseTimestamp":"2019-06-11T20:57:35.459150Z","sentBytes":4328,"sourceApp":"istio-ingressgateway","sourceIp":"10.44.0.8","sourceName":"ingressgateway-7748774cbf-bvf4j","sourceNamespace":"istio-control","sourceOwner":"kubernetes://apis/apps/v1/namespaces/istio-control/deployments/ingressgateway","sourcePrincipal":"cluster.local/ns/istio-control/sa/default","sourceWorkload":"ingressgateway","url":"/productpage","userAgent":"curl/7.54.0","xForwardedFor":"10.128.0.35"}
```
```