Zuul路由到HTTPS网址时出错

时间：2015-09-09 11:19:10

标签： netflix netflix-eureka netflix-zuul

我有一个Spring Boot应用程序（最近为HTTPS +自签名证书启用了它），它在Eureka中注册并在Eureka仪表板中可见。

我们有一个Zuul Filter层获取用户请求，然后将其传递给Spring Boot应用程序。这可以正常工作，直到通过HTTP访问应用程序。但是，一旦我启用了HTTPS，zuul路由就会失败。

这是我的yaml文件中的Zuul路由配置。 我的Zuul Route配置是否应该为启用HTTPS的网址/应用提供任何特殊配置？ 

zuul:
  routes:
    ms:
       path: /app/**
       stripPrefix: true

    ms:   
      ribbon:
        ServerListRefreshInterval: 1000
        ConnectTimeout: 20000
        ReadTimeout: 20000

以下是异常堆栈跟踪（显示Zuul正在尝试路由到HTTP URL，而不是HTTPS URL）

Caused by: com.netflix.hystrix.exception.HystrixRuntimeException: msRibbonCommand failed and no fallback available.
    at com.netflix.hystrix.AbstractCommand$20.call(AbstractCommand.java:816) ~[hystrix-core-1.4.0-RC6.jar:na]
    at com.netflix.hystrix.AbstractCommand$20.call(AbstractCommand.java:798) ~[hystrix-core-1.4.0-RC6.jar:na]
    at rx.internal.operators.OperatorOnErrorResumeNextViaFunction$1.onError(OperatorOnErrorResumeNextViaFunction.java:76) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorDoOnEach$1.onError(OperatorDoOnEach.java:70) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorDoOnEach$1.onError(OperatorDoOnEach.java:70) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$ThrowObservable$1.call(Observable.java:10493) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$ThrowObservable$1.call(Observable.java:10483) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.unsafeSubscribe(Observable.java:8591) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorOnErrorResumeNextViaFunction$1.onError(OperatorOnErrorResumeNextViaFunction.java:77) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorMap$1.onError(OperatorMap.java:48) ~[rxjava-core-0.20.7.jar:na]
    at com.netflix.hystrix.HystrixCommand$2.call(HystrixCommand.java:318) ~[hystrix-core-1.4.0-RC6.jar:na]
    at com.netflix.hystrix.HystrixCommand$2.call(HystrixCommand.java:310) ~[hystrix-core-1.4.0-RC6.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.unsafeSubscribe(Observable.java:8591) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorOnErrorResumeNextViaFunction$1.onError(OperatorOnErrorResumeNextViaFunction.java:77) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorDoOnEach$1.onError(OperatorDoOnEach.java:70) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorMap$1.onError(OperatorMap.java:48) ~[rxjava-core-0.20.7.jar:na]
    at com.netflix.hystrix.AbstractCommand$HystrixObservableTimeoutOperator$3.onError(AbstractCommand.java:995) ~[hystrix-core-1.4.0-RC6.jar:na]
    at rx.internal.operators.OperatorDoOnEach$1.onError(OperatorDoOnEach.java:70) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorDoOnEach$1.onError(OperatorDoOnEach.java:70) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$ThrowObservable$1.call(Observable.java:10493) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$ThrowObservable$1.call(Observable.java:10483) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.unsafeSubscribe(Observable.java:8591) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorOnErrorResumeNextViaFunction$1.onError(OperatorOnErrorResumeNextViaFunction.java:77) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorMap$1.onError(OperatorMap.java:48) ~[rxjava-core-0.20.7.jar:na]
    at com.netflix.hystrix.HystrixCommand$1.call(HystrixCommand.java:301) ~[hystrix-core-1.4.0-RC6.jar:na]
    at com.netflix.hystrix.HystrixCommand$1.call(HystrixCommand.java:293) ~[hystrix-core-1.4.0-RC6.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.unsafeSubscribe(Observable.java:8591) ~[rxjava-core-0.20.7.jar:na]
    at com.netflix.hystrix.AbstractCommand$1.call(AbstractCommand.java:388) ~[hystrix-core-1.4.0-RC6.jar:na]
    at com.netflix.hystrix.AbstractCommand$1.call(AbstractCommand.java:368) ~[hystrix-core-1.4.0-RC6.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.unsafeSubscribe(Observable.java:8591) ~[rxjava-core-0.20.7.jar:na]
    at com.netflix.hystrix.AbstractCommand$ObservableCommand$1.call(AbstractCommand.java:1097) ~[hystrix-core-1.4.0-RC6.jar:na]
    at com.netflix.hystrix.AbstractCommand$ObservableCommand$1.call(AbstractCommand.java:1093) ~[hystrix-core-1.4.0-RC6.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.subscribe(Observable.java:8680) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.BlockingOperatorToFuture.toFuture(BlockingOperatorToFuture.java:55) ~[rxjava-core-0.20.7.jar:na]
    at rx.observables.BlockingObservable.toFuture(BlockingObservable.java:420) ~[rxjava-core-0.20.7.jar:na]
    at com.netflix.hystrix.HystrixCommand.queue(HystrixCommand.java:385) ~[hystrix-core-1.4.0-RC6.jar:na]
    at com.netflix.hystrix.HystrixCommand.execute(HystrixCommand.java:339) ~[hystrix-core-1.4.0-RC6.jar:na]
    at org.springframework.cloud.netflix.zuul.filters.route.RibbonRoutingFilter.forward(RibbonRoutingFilter.java:130) ~[spring-cloud-netflix-core-1.0.0.RELEASE.jar:1.0.0.RELEASE]
    ... 82 common frames omitted
Caused by: com.netflix.client.ClientException: null
    at com.netflix.client.AbstractLoadBalancerAwareClient.executeWithLoadBalancer(AbstractLoadBalancerAwareClient.java:123) ~[ribbon-loadbalancer-2.0-RC13.jar:na]
    at com.netflix.client.AbstractLoadBalancerAwareClient.executeWithLoadBalancer(AbstractLoadBalancerAwareClient.java:81) ~[ribbon-loadbalancer-2.0-RC13.jar:na]
    at org.springframework.cloud.netflix.zuul.filters.route.RibbonCommand.forward(RibbonCommand.java:129) ~[spring-cloud-netflix-core-1.0.0.RELEASE.jar:1.0.0.RELEASE]
    at org.springframework.cloud.netflix.zuul.filters.route.RibbonCommand.run(RibbonCommand.java:103) ~[spring-cloud-netflix-core-1.0.0.RELEASE.jar:1.0.0.RELEASE]
    at org.springframework.cloud.netflix.zuul.filters.route.RibbonCommand.run(RibbonCommand.java:1) ~[spring-cloud-netflix-core-1.0.0.RELEASE.jar:1.0.0.RELEASE]
    at com.netflix.hystrix.HystrixCommand$1.call(HystrixCommand.java:298) ~[hystrix-core-1.4.0-RC6.jar:na]
    ... 125 common frames omitted
Caused by: org.apache.http.client.ClientProtocolException: null
    at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:867) ~[httpclient-4.3.6.jar:4.3.6]
    at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:115) ~[httpclient-4.3.6.jar:4.3.6]
    at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57) ~[httpclient-4.3.6.jar:4.3.6]
    at com.sun.jersey.client.apache4.ApacheHttpClient4Handler.handle(ApacheHttpClient4Handler.java:170) ~[jersey-apache-client4-1.11.jar:1.11]
    at com.sun.jersey.api.client.Client.handle(Client.java:648) ~[jersey-client-1.13.jar:1.13]
    at com.sun.jersey.api.client.WebResource.handle(WebResource.java:680) ~[jersey-client-1.13.jar:1.13]
    at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74) ~[jersey-client-1.13.jar:1.13]
    at com.sun.jersey.api.client.WebResource$Builder.post(WebResource.java:568) ~[jersey-client-1.13.jar:1.13]
    at com.netflix.niws.client.http.RestClient.execute(RestClient.java:621) ~[ribbon-httpclient-2.0-RC13.jar:na]
    at com.netflix.niws.client.http.RestClient.execute(RestClient.java:527) ~[ribbon-httpclient-2.0-RC13.jar:na]
    at com.netflix.niws.client.http.RestClient.execute(RestClient.java:92) ~[ribbon-httpclient-2.0-RC13.jar:na]
    at com.netflix.client.AbstractLoadBalancerAwareClient$1.call(AbstractLoadBalancerAwareClient.java:109) ~[ribbon-loadbalancer-2.0-RC13.jar:na]
    at com.netflix.loadbalancer.reactive.LoadBalancerCommand$3$1.call(LoadBalancerCommand.java:303) ~[ribbon-loadbalancer-2.0-RC13.jar:na]
    at com.netflix.loadbalancer.reactive.LoadBalancerCommand$3$1.call(LoadBalancerCommand.java:287) ~[ribbon-loadbalancer-2.0-RC13.jar:na]
    at rx.internal.operators.OperatorMap$1.onNext(OperatorMap.java:54) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.util.ScalarSynchronousObservable$1.call(ScalarSynchronousObservable.java:41) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.util.ScalarSynchronousObservable$1.call(ScalarSynchronousObservable.java:30) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.unsafeSubscribe(Observable.java:8591) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorConcat$ConcatSubscriber.subscribeNext(OperatorConcat.java:163) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorConcat$ConcatSubscriber.onNext(OperatorConcat.java:128) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorConcat$ConcatSubscriber.onNext(OperatorConcat.java:65) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorMap$1.onNext(OperatorMap.java:54) ~[rxjava-core-0.20.7.jar:na]
    at com.netflix.loadbalancer.reactive.LoadBalancerCommand$1.call(LoadBalancerCommand.java:185) ~[ribbon-loadbalancer-2.0-RC13.jar:na]
    at com.netflix.loadbalancer.reactive.LoadBalancerCommand$1.call(LoadBalancerCommand.java:180) ~[ribbon-loadbalancer-2.0-RC13.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.unsafeSubscribe(Observable.java:8591) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorRetryWithPredicate$SourceSubscriber$1.call(OperatorRetryWithPredicate.java:112) ~[rxjava-core-0.20.7.jar:na]
    at rx.schedulers.TrampolineScheduler$InnerCurrentThreadScheduler.enqueue(TrampolineScheduler.java:85) ~[rxjava-core-0.20.7.jar:na]
    at rx.schedulers.TrampolineScheduler$InnerCurrentThreadScheduler.schedule(TrampolineScheduler.java:65) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorRetryWithPredicate$SourceSubscriber.onNext(OperatorRetryWithPredicate.java:77) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.operators.OperatorRetryWithPredicate$SourceSubscriber.onNext(OperatorRetryWithPredicate.java:45) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.util.ScalarSynchronousObservable$1.call(ScalarSynchronousObservable.java:41) ~[rxjava-core-0.20.7.jar:na]
    at rx.internal.util.ScalarSynchronousObservable$1.call(ScalarSynchronousObservable.java:30) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:173) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable$2.call(Observable.java:166) ~[rxjava-core-0.20.7.jar:na]
    at rx.Observable.subscribe(Observable.java:8680) ~[rxjava-core-0.20.7.jar:na]
    at rx.observables.BlockingObservable.blockForSingle(BlockingObservable.java:452) ~[rxjava-core-0.20.7.jar:na]
    at rx.observables.BlockingObservable.single(BlockingObservable.java:348) ~[rxjava-core-0.20.7.jar:na]
    at com.netflix.client.AbstractLoadBalancerAwareClient.executeWithLoadBalancer(AbstractLoadBalancerAwareClient.java:102) ~[ribbon-loadbalancer-2.0-RC13.jar:na]
    ... 130 common frames omitted
Caused by: org.apache.http.ProtocolException: The server failed to respond with a valid HTTP response
    at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:151) ~[httpclient-4.3.6.jar:4.3.6]
    at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57) ~[httpclient-4.3.6.jar:4.3.6]
    at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261) ~[httpcore-4.4.jar:4.4]
    at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:283) ~[httpcore-4.4.jar:4.4]
    at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:251) ~[httpclient-4.3.6.jar:4.3.6]
    at org.apache.http.impl.conn.AbstractClientConnAdapter.receiveResponseHeader(AbstractClientConnAdapter.java:223) ~[httpclient-4.3.6.jar:4.3.6]
    at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272) ~[httpcore-4.4.jar:4.4]
    at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124) ~[httpcore-4.4.jar:4.4]
    at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:685) ~[httpclient-4.3.6.jar:4.3.6]
    at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:487) ~[httpclient-4.3.6.jar:4.3.6]
    at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863) ~[httpclient-4.3.6.jar:4.3.6]

更新 ：     添加isRibbon安全属性后，此错误消失了，现在我有一个new error。

1 个答案:

答案 0 :(得分：5)

自从我玩这个游戏以来已经有一段时间了，因为由于无法通过代理传递用户证书的限制，我们最终无法使用它。但是，你asked for my help，所以我会尝试分享我的工作。

我能够在ZUUL（充当边缘服务器）和后端服务之间运行双向SSL，同时在自己的虚拟机中运行（即执行mvn spring-boot：在每个服务上运行） 。

这是我的Zuul Conifg：

info:
  component: Zuul Server

endpoints:
  restart:
    enabled: true
  shutdown:
    enabled: true
  health:
    sensitive: false

zuul:
  routes:
    ui: /**
    api: /api/**

logging:
  level:
    ROOT: INFO
    org.springframework.web: DEBUG

server:
  port: 8443
  ssl:
      key-store: classpath:dev/localhost.jks
      key-store-password: yourpassword
      keyStoreType: JKS
      keyAlias: localhost
      clientAuth: want
      trust-store: classpath:dev/localhost.jks

ribbon:
    IsSecure: true

边缘服务器本身并不有趣：

@SpringBootApplication
@Controller
@EnableAutoConfiguration
@EnableZuulProxy
public class ZuulEdgeServer {
    public static void main(String[] args) {
        new SpringApplicationBuilder(ZuulEdgeServer.class).web(true).run(args);
    }
}

现在在我的其他服务中，我在他们的application.yml文件中有以下内容：

server:
  port: 8444
  ssl:
      key-store: classpath:dev/localhost.jks
      key-store-password: yourpassword
      keyStoreType: JKS
      keyAlias: localhost
      clientAuth: want
      trust-store: classpath:dev/localhost.jks

eureka:
  instance: 
    nonSecurePortEnabled: false
    securePortEnabled: true
    securePort: ${server.port}
    homePageUrl: https://${eureka.instance.hostname}:${server.port}/
    secureVirtualHostName: ${spring.application.name}

我的Eureka Config也没有太多，但以防万一：

server:
  port: 8761

eureka:
  client:
    registerWithEureka: false
    fetchRegistry: false
  server:
    waitTimeInMsWhenSyncEmpty: 0

我的bootstrap.yml在大多数应用程序中看起来像这样：

spring:
  application:
    name: eureka
  cloud:
    config:
      uri: ${vcap.services.${PREFIX:}configserver.credentials.uri:http://user:password@localhost:8888}

我主要发现我需要spring.application.name来解决在同一容器中运行应用程序时的冲突。

如果我没记错的话，上面的重要部分是：

    zuul config 中的
  • ribbon.isSecure = true
  • eureka.instance.securePortEnabled = true和后端服务中的securePort。

我无法记住secureVirtualHostName是否重要。

希望这些信息可以帮助你！

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