• 看山灬
    2019-11-14
    请教一个问题,spring.application.name在application.properties中配置也可以生效,为什么还要配置在bootstrap.properties中呢?

    作者回复: 官方文档里有这么一段话:
    If your application needs any application-specific configuration from the server, it is a good idea to set the spring.application.name (in bootstrap.yml or application.yml). In order for the property spring.application.name to be used as the application’s context ID you must set it in bootstrap.[properties | yml].

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  • 锋芒
    2019-07-14
    老师, 你的视频教程里面只有单机的 Hystrix 信息监控 !如果是集群 Hystrix DashBoard 也是按您教程中的监控么 ?

    作者回复: 用Turbine Stream,然后还是一个Dashboard来收集。不过正常的情况下,我建议还是用监控系统来收集和展示这些信息

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  • 知易
    2019-07-09
    老师,用您的例子,也按照您得步骤测试。启动turbine-demo后,一直报连接失败,在actuator中也看不到turbine.stream的信息,,,也就没法继续下去了,百度无果,请老师解惑,谢谢。部分异常信息如下:
    2019-07-09 16:55:15.612 INFO 14180 --- [ main] g.s.c.turbine.TurbineDemoApplication : Started TurbineDemoApplication in 10.206 seconds (JVM running for 11.648)
    2019-07-09 16:55:15.903 INFO 14180 --- [on(6)-127.0.0.1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring DispatcherServlet 'dispatcherServlet'
    2019-07-09 16:55:15.903 INFO 14180 --- [on(6)-127.0.0.1] o.s.web.servlet.DispatcherServlet : Initializing Servlet 'dispatcherServlet'
    2019-07-09 16:55:15.913 INFO 14180 --- [on(6)-127.0.0.1] o.s.web.servlet.DispatcherServlet : Completed initialization in 10 ms
    2019-07-09 16:55:16.632 WARN 14180 --- [InstanceMonitor] c.n.t.monitor.instance.InstanceMonitor : Stopping InstanceMonitor for: 192.168.99.1:59609 customer-service

    java.net.ConnectException: Connection refused: connect
        at java.base/java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) ~[na:na]
        at java.base/java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85) ~[na:na]
        at java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:400) ~[na:na]
        at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:243) ~[na:na]
        at java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:225) ~[na:na]
        at java.base/java.net.PlainSocketImpl.connect(PlainSocketImpl.java:148) ~[na:na]
        at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:402) ~[na:na]
        at java.base/java.net.Socket.connect(Socket.java:591) ~[na:na]
        at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:121) ~[httpclient-4.5.8.jar:4.5.8]
        at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:180) ~[httpclient-4.5.8.jar:4.5.8]
    展开

    作者回复: 建议你对照一下Github上我们的代码,DIFF一下看看是否有差异。

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  • SirNicholas
    2019-07-08

    java.net.ConnectException: Connection refused: connect
    2019-07-08 10:42:35.220 WARN 18908 --- [InstanceMonitor] c.n.t.monitor.instance.InstanceMonitor : Stopping InstanceMonitor for: 10.10.10.18:55018 customer-service
    这是啥意思?/


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    作者回复: java.net.ConnectException: Connection refused
    这个是没连上啊,连接被拒绝了

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  • ABC
    2019-05-13
    老师,监控系统有相关开源的推荐吗?我之前看过一些监控系统,但基本都是收费的,而且只能依赖别人的服务。

    还有个问题想请教,就是在./mvnw clean install 的时候,怎么跳过测试呢?使用-Dmaven.test.skip=true无法跳过测试.

    作者回复: 自己内部部署的话选择还是挺多的,国内开源的有CAT和OpenFalcon,国外的有Prometheus。
    我Maven打包一般用它自己的mvn命令,不用项目生成的mvnw。你用mvn的话跳过测试就是你写的这个。

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