如何启用 Hystrix DEBUG 级别的日志记录 [英] How to enable Hystrix DEBUG level logging

问题描述

我已经在我的一个 Spring Boot 应用程序中实现了 Netflix OSS Hystrix.并为 HystrixCommand 配置了一些属性.但是我如何验证这些属性是否真的被 HystrixCommand 使用了.例如，

I have implemented Netflix OSS Hystrix in one of my Spring boot application. And configured some properties for the HystrixCommand. But how can I verify that those properties are really used by HystrixCommand. For example,

hystrix.threadpool.default.maxQueueSize=12
hystrix.threadpool.default.keepAliveTimeMinute=2
hystrix.command.default.execution.isolation.strategy=SEMAPHORE

我怎样才能看到这些属性被应用到了 HystrixCommand 上?有什么方法可以为 Hystrix 启用调试级别日志记录?

How can I see that these properties are applied to HystrixCommand? Is there any way I can enable debug level logging for Hystrix?

TIA

推荐答案

我想我找到了答案.添加以下行会生成 Hystrix DEBUG 级别的日志记录.

I think I found the answer. Adding below line generates Hystrix DEBUG level logging.

logging:
  level:
   com.netflix.hystrix: DEBUG

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