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remove the word 'global' as it adds confusion (#2209)

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Zack Butcher 2018-08-10 14:48:48 -07:00 committed by Martin Taillefer
parent 6ac9175b3a
commit 25f7c61a4b
1 changed files with 4 additions and 5 deletions
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content/docs/concepts/traffic-management/index.md
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@ -230,11 +230,10 @@ and prevent localized failures from cascading instability to other nodes.
### Fine tuning
Istio's traffic management rules allow you to set global defaults for failure recovery per
service/version. However, consumers of a service can also override
[timeout](/docs/reference/config/istio.networking.v1alpha3/#HTTPRoute-timeout)
and
[retry](/docs/reference/config/istio.networking.v1alpha3/#HTTPRoute-retries)
Istio's traffic management rules allow you to set defaults for failure recovery per
service and version that apply to all callers. However, consumers of a service can also
override [timeout](/docs/reference/config/istio.networking.v1alpha3/#HTTPRoute-timeout)
and [retry](/docs/reference/config/istio.networking.v1alpha3/#HTTPRoute-retries)
defaults by providing request-level overrides through special HTTP headers.
With the Envoy proxy implementation, the headers are `x-envoy-upstream-rq-timeout-ms` and
`x-envoy-max-retries`, respectively.