Облачный шлюз Spring не может найти ресурс службы ⇐ JAVA

[Anonymous]

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This is the spring boot application which is using java version 17, spring version 3.2.3 and cloud version 4.1.0 .

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This is my yaml file, where i configured the gateway to redirect the incoming url to product-service which is running on the port 8081.

Its throwing EFO exception when i hit apigateway for the first time and then shows no resource found. Below is the error trace:

java.io.EOFException: null at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1296) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1184) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:785) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:348) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:264) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:896) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1744) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) ~[tomcat-embed-core-10.1.19.jar:10.1.19] at java.base/java.lang.Thread.run(Thread.java:840) ~[na:na] 2024-03-05T11:38:50.138+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.a.c.a.jaspic.AuthConfigFactoryImpl : Loading persistent provider registrations from [/tmp/tomcat.8080.4975531152331994569/conf/jaspic-providers.xml] 2024-03-05T11:38:50.141+05:30 INFO 7851 --- [nio-8080-exec-2] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring DispatcherServlet 'dispatcherServlet' 2024-03-05T11:38:50.141+05:30 INFO 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : Initializing Servlet 'dispatcherServlet' 2024-03-05T11:38:50.141+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : Detected GatewayMvcMultipartResolver 2024-03-05T11:38:50.141+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : Detected AcceptHeaderLocaleResolver 2024-03-05T11:38:50.141+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : Detected FixedThemeResolver 2024-03-05T11:38:50.142+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : Detected org.springframework.web.servlet.view.DefaultRequestToViewNameTranslator@7f55c883 2024-03-05T11:38:50.142+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : Detected org.springframework.web.servlet.support.SessionFlashMapManager@bf25b7c 2024-03-05T11:38:50.143+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : enableLoggingRequestDetails='false': request parameters and headers will be masked to prevent unsafe logging of potentially sensitive data 2024-03-05T11:38:50.143+05:30 INFO 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : Completed initialization in 2 ms 2024-03-05T11:38:50.152+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : GET "/api/product/65e371cdfa0ece7c15e6ee75", parameters={} 2024-03-05T11:38:50.173+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped to ResourceHttpRequestHandler [classpath [META-INF/resources/], classpath [resources/], classpath [static/], classpath [public/], ServletContext [/]] 2024-03-05T11:38:50.184+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.w.s.r.ResourceHttpRequestHandler : Resource not found 2024-03-05T11:38:50.188+05:30 DEBUG 7851 --- [nio-8080-exec-2] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.web.servlet.resource.NoResourceFoundException: No static resource api/product/65e371cdfa0ece7c15e6ee75.] 2024-03-05T11:38:50.190+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : Completed 404 NOT_FOUND 2024-03-05T11:38:50.201+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.web.servlet.DispatcherServlet : "ERROR" dispatch for GET "/error", parameters={} 2024-03-05T11:38:50.206+05:30 DEBUG 7851 --- [nio-8080-exec-2] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped to org.springframework.boot.autoconfigure.web.servlet.error.BasicErrorController#error(HttpServletRequest) 2024-03-05T11:38:50.241+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.w.s.m.m.a.HttpEntityMethodProcessor : Using 'application/json', given [*/*] and supported [application/json, application/*+json] 2024-03-05T11:38:50.243+05:30 DEBUG 7851 --- [nio-8080-exec-2] o.s.w.s.m.m.a.HttpEntityMethodProcessor : Writing [{timestamp=Tue Mar 05 11:38:50 IST 2024, status=404, error=Not Found, path=/api/product/65e371cdfa0e It should call the product service which is up and running. It is also registered with the DiscoveryServer.


Источник: https://stackoverflow.com/questions/781 ... e-recource