Question

我添加了spring-retry jar和feign功能区配置。我已经停止了调用的模拟服务器，以查看它是否正在重试。我收到以下日志。我看不到任何重试内容。我正在将Hystrix与Feign一起使用。我只能看到HystrixRuntimeException。

[hystrix-find-person-1] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@5417c36a: startup date [Wed Jul 11 10:47:14 BST 2018]; parent: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@5115f590
 [hystrix-find-person-1] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
[hystrix-find-person-1] c.netflix.config.ChainedDynamicProperty  : Flipping property: find-person.ribbon.ActiveConnectionsLimit to use NEXT property: niws.loadbalancer.availabilityFilteringRule.activeConnectionsLimit = 2147483647
[hystrix-find-person-1] c.netflix.loadbalancer.BaseLoadBalancer  : Client: find-person instantiated a LoadBalancer: DynamicServerListLoadBalancer:{NFLoadBalancer:name=find-person,current list of Servers=[],Load balancer stats=Zone stats: {},Server stats: []}ServerList:null
[hystrix-find-person-1] c.n.l.DynamicServerListLoadBalancer      : Using serverListUpdater PollingServerListUpdater
[hystrix-find-person-1] c.netflix.config.ChainedDynamicProperty  : Flipping property: find-person.ribbon.ActiveConnectionsLimit to use NEXT property: niws.loadbalancer.availabilityFilteringRule.activeConnectionsLimit = 2147483647
[hystrix-find-person-1] c.n.l.DynamicServerListLoadBalancer      : DynamicServerListLoadBalancer for client find-person initialized: DynamicServerListLoadBalancer:{NFLoadBalancer:name=find-person,current list of Servers=[demo5611450.mockable.io:80],Load balancer stats=Zone stats: {unknown=[Zone:unknown;    Instance count:1;   Active connections count: 0;    Circuit breaker tripped count: 0;   Active connections per server: 0.0;]
},Server stats: [[Server:demo5611450.mockable.io:80;    Zone:UNKNOWN;   Total Requests:0;   Successive connection failure:0;    Total blackout seconds:0;   Last connection made:Thu Jan 01 01:00:00 GMT 1970;  First connection made: Thu Jan 01 01:00:00 GMT 1970;    Active Connections:0;   total failure count in last (1000) msecs:0; average resp time:0.0;  90 percentile resp time:0.0;    95 percentile resp time:0.0;    min resp time:0.0;  max resp time:0.0;  stddev resp time:0.0]
]}ServerList:com.netflix.loadbalancer.ConfigurationBasedServerList@7b506bb
[PollingServerListUpdater-0] c.netflix.config.ChainedDynamicProperty  : Flipping property: find-person.ribbon.ActiveConnectionsLimit to use NEXT property: niws.loadbalancer.availabilityFilteringRule.activeConnectionsLimit = 2147483647
com.netflix.hystrix.exception.HystrixRuntimeException: PersonFeignClient#postToSTF(ParticipantTraceMatchDTO) failed and no fallback available.

这是我的配置：

find-person:
  ribbon:
    listOfServers: demo5611450.mockable.io
    MaxAutoRetries: 3
    MaxAutoRetriesNextServer: 1
    OkToRetryOnAllOperations: true
    ServerListRefreshInterval: 2000
    ConnectTimeout: 10000
    ReadTimeout: 10000

hystrix.command.PFeignClient#post(Participant).execution.isolation.thread.timeoutInMilliseconds: 31000

我的另一个问题是：如何为使用伪装但不使用功能区的呼叫配置重试（因为这些呼叫是在域之外而不是微服务的呼叫）。我使用假冒网址而不是服务名称来拨打电话。

Spring Cloud伪装重试

0 个答案: