org.springframework.cloud.netflix.hystrix.dashboard.HystrixDashboardConfiguration$ProxyStreamServlet.doGet - Spring Cloud Turbine Streams

Question

I'm working on Spring Boot v2.2.6.RELEASE + Eureka + Cloud Config + Hystrix + Turbine Example. Insipration from the https://app.pluralsight.com/course-player?clipId=771ae7a6-e2eb-465a-b7ea-99c8a5531a43.

In this example, I'm looking to aggregate the metrics from different services into single Hystrix Dashboard using Turbine Streams.

Error:

java.net.SocketTimeoutException: Read timed out
        at java.net.SocketInputStream.socketRead0(Native Method) ~[na:1.8.0_151]
        at java.net.SocketInputStream.socketRead(Unknown Source) ~[na:1.8.0_151]
        at java.net.SocketInputStream.read(Unknown Source) ~[na:1.8.0_151]
        at java.net.SocketInputStream.read(Unknown Source) ~[na:1.8.0_151]
        at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:161) ~[httpcore-4.4.13.jar!/:4.4.13]
        at org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:82) ~[httpcore-4.4.13.jar!/:4.4.13]
        at org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:276) ~[httpcore-4.4.13.jar!/:4.4.13]
        at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259) ~[httpcore-4.4.13.jar!/:4.4.13]
        at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:294) ~[httpcore-4.4.13.jar!/:4.4.13]
        at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:257) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:207) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273) ~[httpcore-4.4.13.jar!/:4.4.13]
        at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125) ~[httpcore-4.4.13.jar!/:4.4.13]
        at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:679) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:481) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:835) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56) ~[httpclient-4.5.12.jar!/:4.5.12]
        at org.springframework.cloud.netflix.hystrix.dashboard.HystrixDashboardConfiguration$ProxyStreamServlet.doGet(HystrixDashboardConfiguration.java:177) ~[spring-cloud-netflix-hystrix-dashboard-2.2.2.RELEASE.jar!/:2.2.2.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) [tomcat-embed-websocket-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) [spring-web-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) [spring-web-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:109) [spring-boot-actuator-2.2.6.RELEASE.jar!/:2.2.6.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) [spring-web-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_151]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_151]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.33.jar!/:9.0.33]
        at java.lang.Thread.run(Unknown Source) [na:1.8.0_151]

I've uploaded complete code here: https://github.com/JavaNeed/spring-cloud-hystrix-turbine-aggregate.git.

storesource · Answer 1 · 2020-04-29T09:49:35.707

-1

@Ash_P I was able to get the dashboard running fine for the code you put up for http://localhost:8085/turbine.stream?cluster=TOLLRATE-BILLBOARD

Issue number 1: Please check if @EnableTurbine annotation is present in CoHystrixDashboardApplication as in the repository shared, it was commented. Without this basic switch on the dashboard, your dashoard will not be able to consume the turbine stream

@EnableTurbine
@EnableHystrixDashboard
@SpringBootApplication
public class CoHystrixDashboardApplication

Issue number 2: Check if rabbit-mq is running in the background. Use docker to simplify this:

docker run -d --hostname local-rabbit --name test-rmq -p 15672:15672 -p 5672:5672 rabbitmq:3.6.9-management

Please check and let me know if the issue is resolved.

edited Apr 29 '20 at 09:49

answered Apr 29 '20 at 09:21

storesource

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1
7

Can you please try to give http://localhost:8087 in the hystrix URL and see if its gathers metrix ? I am looking for that fix – PAA Apr 29 '20 at 10:18
Hey, its a turbine Project (co-hystrix-turbine) which will collect all the metrics stream data and show on to the single dashbaord – PAA Apr 29 '20 at 11:54
Did you get chance to look at the exact issue ? – PAA Apr 29 '20 at 17:06
I didn't get a lot of time to look into it, I was however able to get it working when everything had spring-boot-starter-parent version 1.5.4.RELEASE and spring-cloud.version Dalston.SR1, versions being very important here, any mismatch would result in streams not working as expected. You can do this confirm if the services are streaming to rabbit and http://localhost:8087/ shows up data and not just pings. You should first get these things sorted. – storesource Apr 29 '20 at 19:15
Hey, I know this code works well for `1.5.4.RELEASE` & `Dalston.SR1`, when using Spring Boot `v2.2.6.RELEASE`, using `Spring Cloud version Hoxton.SR3`, I do see when I see Exchange, data is coming there in RabbitMQ, but not sure why its not showing over integrated Hystrix Dashboard. You're right, its could be because of mismatch of versions, but how cab we make this working ? – PAA Apr 30 '20 at 05:08

org.springframework.cloud.netflix.hystrix.dashboard.HystrixDashboardConfiguration$ProxyStreamServlet.doGet - Spring Cloud Turbine Streams

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