这是我以前的问题的延续,在我的hystrix仪表板中,“线程池”部分继续加载:-Hystrix Dashboard with Turbine issue
zuul为什么要强制将hystrix的隔离策略设置为SEMAPHORE。我尝试将配置添加到我的application.yml中,但仍然忽略该配置并使用SEMAPHORE。这里有我想念的东西吗?或者我如何将其从SEMAPHORE更改为THREAD。
Application.yml
info:
component: Zuul Server
eureka:
client:
service-url:
defaultZone: http://localhost:8761/eureka/
endpoints:
restart:
enabled: true
shutdown:
enabled: true
health:
sensitive: false
server:
port: 8006
zuul:
routes:
UserCards-V1:
path: /user/v1/accountholders/*/cards/**
service-id: usercards-v1
strip-prefix: false
UserTransactions-V1_1:
path: /user/v1/accountholders/*/transactions
service-id: usertransactions-v1
strip-prefix: false
UserTransactions-V1_2:
path: /user/v1/accountholders/*/accounts/*/transactions
service-id: usertransactions-v1
strip-prefix: false
UserAccounts-V1:
path: /user/v1/accountholders/*/accounts/**
service-id: useraccounts-v1
strip-prefix: false
UserCardholders-V1:
path: /user/v1/accountholders/**
service-id: usercardholders-v1
strip-prefix: false
hystrix:
command.default.execution.isolation.strategy: THREAD
command.default.execution.isolation.thread.timeoutInMilliseconds: 60000
command.default.execution.timeout.enabled: false
command.default.fallback.enabled: false
threadpool.default.coreSize: 20
ribbon:
ConnectTimeout: 3000
ReadTimeout: 60000
turbine:
clusterNameExpression: zuul
Hystrix.stream
data: {"type":"HystrixCommand","name":"usercardholders-v1RibbonCommand","group":"RibbonCommand","currentTime":1451411772021,"isCircuitBreakerOpen":false,"errorPercentage":0,"errorCount":0,"requestCount":0,"rollingCountBadRequests":0,"rollingCountCollapsedRequests":0,"rollingCountEmit":0,"rollingCountExceptionsThrown":0,"rollingCountFailure":0,"rollingCountEmit":0,"rollingCountFallbackFailure":0,"rollingCountFallbackRejection":0,"rollingCountFallbackSuccess":0,"rollingCountResponsesFromCache":0,"rollingCountSemaphoreRejected":0,"rollingCountShortCircuited":0,"rollingCountSuccess":0,"rollingCountThreadPoolRejected":0,"rollingCountTimeout":0,"currentConcurrentExecutionCount":0,"rollingMaxConcurrentExecutionCount":0,"latencyExecute_mean":0,"latencyExecute":{"0":0,"25":0,"50":0,"75":0,"90":0,"95":0,"99":0,"99.5":0,"100":0},"latencyTotal_mean":0,"latencyTotal":{"0":0,"25":0,"50":0,"75":0,"90":0,"95":0,"99":0,"99.5":0,"100":0},"propertyValue_circuitBreakerRequestVolumeThreshold":20,"propertyValue_circuitBreakerSleepWindowInMilliseconds":5000,"propertyValue_circuitBreakerErrorThresholdPercentage":50,"propertyValue_circuitBreakerForceOpen":false,"propertyValue_circuitBreakerForceClosed":false,"propertyValue_circuitBreakerEnabled":true,"propertyValue_executionIsolationStrategy":"SEMAPHORE","propertyValue_executionIsolationThreadTimeoutInMilliseconds":60000,"propertyValue_executionTimeoutInMilliseconds":60000,"propertyValue_executionIsolationThreadInterruptOnTimeout":true,"propertyValue_executionIsolationThreadPoolKeyOverride":null,"propertyValue_executionIsolationSemaphoreMaxConcurrentRequests":100,"propertyValue_fallbackIsolationSemaphoreMaxConcurrentRequests":10,"propertyValue_metricsRollingStatisticalWindowInMilliseconds":10000,"propertyValue_requestCacheEnabled":true,"propertyValue_requestLogEnabled":true,"reportingHosts":1,"threadPool":"RibbonCommand"}
data: {"type":"HystrixCommand","name":"usercards-v1RibbonCommand","group":"RibbonCommand","currentTime":1451411772522,"isCircuitBreakerOpen":false,"errorPercentage":0,"errorCount":0,"requestCount":1,"rollingCountBadRequests":0,"rollingCountCollapsedRequests":0,"rollingCountEmit":0,"rollingCountExceptionsThrown":0,"rollingCountFailure":0,"rollingCountEmit":0,"rollingCountFallbackFailure":0,"rollingCountFallbackRejection":0,"rollingCountFallbackSuccess":0,"rollingCountResponsesFromCache":0,"rollingCountSemaphoreRejected":0,"rollingCountShortCircuited":0,"rollingCountSuccess":1,"rollingCountThreadPoolRejected":0,"rollingCountTimeout":0,"currentConcurrentExecutionCount":0,"rollingMaxConcurrentExecutionCount":1,"latencyExecute_mean":0,"latencyExecute":{"0":0,"25":0,"50":0,"75":0,"90":0,"95":0,"99":0,"99.5":0,"100":0},"latencyTotal_mean":0,"latencyTotal":{"0":0,"25":0,"50":0,"75":0,"90":0,"95":0,"99":0,"99.5":0,"100":0},"propertyValue_circuitBreakerRequestVolumeThreshold":20,"propertyValue_circuitBreakerSleepWindowInMilliseconds":5000,"propertyValue_circuitBreakerErrorThresholdPercentage":50,"propertyValue_circuitBreakerForceOpen":false,"propertyValue_circuitBreakerForceClosed":false,"propertyValue_circuitBreakerEnabled":true,"propertyValue_executionIsolationStrategy":"SEMAPHORE","propertyValue_executionIsolationThreadTimeoutInMilliseconds":60000,"propertyValue_executionTimeoutInMilliseconds":60000,"propertyValue_executionIsolationThreadInterruptOnTimeout":true,"propertyValue_executionIsolationThreadPoolKeyOverride":null,"propertyValue_executionIsolationSemaphoreMaxConcurrentRequests":100,"propertyValue_fallbackIsolationSemaphoreMaxConcurrentRequests":10,"propertyValue_metricsRollingStatisticalWindowInMilliseconds":10000,"propertyValue_requestCacheEnabled":true,"propertyValue_requestLogEnabled":true,"reportingHosts":1,"threadPool":"RibbonCommand"}
最佳答案
zuul.ribbonIsolationStrategy=THREAD
您可以使用上述命令强制ZUUL使用THREAD策略
关于spring-cloud - Zuul将Hystrix隔离策略默认为SEMAPHORE,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/34516560/