SpringCloud/spring-cloud-gateway
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Formatting docs based on feedback

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Ryan Baxter
2019-11-06 10:18:25 -05:00
parent 6359c45ab5
commit f8bb1a84e2
1 changed files with 4 additions and 4 deletions
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8
docs/src/main/asciidoc/spring-cloud-gateway.adoc
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@@ -599,15 +599,15 @@ spring:
- id: circuitbreaker_route
uri: lb://backing-service:8088
predicates:
- Path=/consumingserviceendpoint
- Path=/consumingServiceEndpoint
filters:
- name: CircuitBreaker
args:
name: myCircuitBreaker
fallbackUri: forward:/incaseoffailureusethis
- RewritePath=/consumingserviceendpoint, /backingserviceendpoint
fallbackUri: forward:/inCaseOfFailureUseThis
- RewritePath=/consumingServiceEndpoint, /backingServiceEndpoint
----
This will forward to the `/incaseoffailureusethis` URI when the circuit breaker fallback is called. Note that this example also demonstrates (optional) Spring Cloud Netflix Ribbon load-balancing via the `lb` prefix on the destination URI.
This will forward to the `/inCaseofFailureUseThis` URI when the circuit breaker fallback is called. Note that this example also demonstrates (optional) Spring Cloud Netflix Ribbon load-balancing via the `lb` prefix on the destination URI.
The primary scenario is to use the `fallbackUri` to an internal controller or handler within the gateway app.
However, it is also possible to reroute the request to a controller or handler in an external application, like so: