Pre-registration Sync - data not reflecting on registration client

Owned by Krishnan Rajagopalan
Last updated: Oct 18, 2022 by THAMARAIKANNAN C
2 min read

Issue Description:

On click of Download Pre-Registration Data in Registration Client, System getting following error.

ERROR LOG

UNKNOWN ERROR >> https://api-internal.techno-associates.live/preregistration/v1/sync/64059843683546/10006?version=1.2.0.1-SNAPSHOT {} org.springframework.web.client.HttpClientErrorException: 404 null at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:94) at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:79) at org.springframework.web.client.ResponseErrorHandler.handleError(ResponseErrorHandler.java:63) at org.springframework.web.client.RestTemplate.handleResponse(RestTemplate.java:766) at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:724) at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:698) at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:619) at io.mosip.registration.util.restclient.RestClientUtil.invokeURL(RestClientUtil.java:68) at io.mosip.registration.util.restclient.RestClientUtil$$FastClassBySpringCGLIB$$6aaee7db.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:746) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:100) at io.mosip.registration.util.advice.RestClientAuthAdvice.addAuthZToken(RestClientAuthAdvice.java:76) at jdk.internal.reflect.GeneratedMethodAccessor347.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:644) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:633) at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.adapter.AfterReturningAdviceInterceptor.invoke(AfterReturningAdviceInterceptor.java:52) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:688) at io.mosip.registration.util.restclient.RestClientUtil$$EnhancerBySpringCGLIB$$f7ace7bc.invokeURL(<generated>) at io.mosip.registration.util.restclient.ServiceDelegateUtil.get(ServiceDelegateUtil.java:148) at io.mosip.registration.util.restclient.ServiceDelegateUtil$$FastClassBySpringCGLIB$$30e4b842.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:746) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:688) at io.mosip.registration.util.restclient.ServiceDelegateUtil$$EnhancerBySpringCGLIB$$8a77adbf.get(<generated>) at io.mosip.registration.service.sync.impl.PreRegistrationDataSyncServiceImpl.downloadAndSavePacket(PreRegistrationDataSyncServiceImpl.java:241) at io.mosip.registration.service.sync.impl.PreRegistrationDataSyncServiceImpl.getPreRegistration(PreRegistrationDataSyncServiceImpl.java:221) at io.mosip.registration.service.sync.impl.PreRegistrationDataSyncServiceImpl.getPreRegistration(PreRegistrationDataSyncServiceImpl.java:193) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:343) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:197) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212) at com.sun.proxy.$Proxy225.getPreRegistration(Unknown Source) at io.mosip.registration.controller.GenericController$1$1.lambda$call$0(GenericController.java:256) at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(Unknown Source) at java.base/java.security.AccessController.doPrivileged(Native Method) at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$11(Unknown Source) at javafx.graphics/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(Unknown Source) at javafx.graphics/com.sun.glass.ui.win.WinApplication._runLoop(Native Method) at javafx.graphics/com.sun.glass.ui.win.WinApplication.lambda$runLoop$3(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2022-10-17 17:03:54,870 ERROR [JavaFX Application Thread] i.m.r.s.s.i.PreRegistrationDataSyncServiceImpl : Failed to fetch pre-reg packet java.lang.reflect.UndeclaredThrowableException: null at io.mosip.registration.util.restclient.RestClientUtil$$EnhancerBySpringCGLIB$$f7ace7bc.invokeURL(<generated>) at io.mosip.registration.util.restclient.ServiceDelegateUtil.get(ServiceDelegateUtil.java:148) at io.mosip.registration.util.restclient.ServiceDelegateUtil$$FastClassBySpringCGLIB$$30e4b842.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:746) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:688) at io.mosip.registration.util.restclient.ServiceDelegateUtil$$EnhancerBySpringCGLIB$$8a77adbf.get(<generated>) at io.mosip.registration.service.sync.impl.PreRegistrationDataSyncServiceImpl.downloadAndSavePacket(PreRegistrationDataSyncServiceImpl.java:241) at io.mosip.registration.service.sync.impl.PreRegistrationDataSyncServiceImpl.getPreRegistration(PreRegistrationDataSyncServiceImpl.java:221) at io.mosip.registration.service.sync.impl.PreRegistrationDataSyncServiceImpl.getPreRegistration(PreRegistrationDataSyncServiceImpl.java:193) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:343) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:197) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212) at com.sun.proxy.$Proxy225.getPreRegistration(Unknown Source) at io.mosip.registration.controller.GenericController$1$1.lambda$call$0(GenericController.java:256) at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(Unknown Source) at java.base/java.security.AccessController.doPrivileged(Native Method) at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$11(Unknown Source) at javafx.graphics/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(Unknown Source) at javafx.graphics/com.sun.glass.ui.win.WinApplication._runLoop(Native Method) at javafx.graphics/com.sun.glass.ui.win.WinApplication.lambda$runLoop$3(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) Caused by: io.mosip.registration.exception.RegBaseCheckedException: UNKNOWN_ERROR --> 404 null at io.mosip.registration.util.advice.RestClientAuthAdvice.addAuthZToken(RestClientAuthAdvice.java:86) at jdk.internal.reflect.GeneratedMethodAccessor347.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:644) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:633) at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.adapter.AfterReturningAdviceInterceptor.invoke(AfterReturningAdviceInterceptor.java:52) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:688) ... 32 common frames omitted

 

Issue Analysis :

For GET api '/preregistration/v1/sync/' is belongs to prereg-datasync service. but during the issue occurrence, request routed to prereg-application service instead of prereg-datasync service in Prereg namespace.

In Detail Analysis, country is not using ingress gateway instead of that they used Internal & External Load balancer. Also they have configured that if any request contains '/preregistration/v1/' then request will directly routing to prereg-application. So when regclient triggered '/preregistration/v1/sync/'. request directly routed to application service and got below Error

{"@timestamp":"2022-10-17T09:53:04.149Z","level":"ACCESS","level_value":70000,"traceId":"229ce6040ac197fc","statusCode":404,"req.requestURI":"/preregistration/v1/sync/64059843683546/10006","bytesSent":177,"timeTaken":0.640,"appName":"pre-registration-application-service","req.userAgent":"Java/11.0.8","req.xForwardedFor":"192.168.0.101","req.referer":"-","req.method":"GET","req.remoteHost":"10.42.2.0"}

 

Resolution :

Team has configured ‘/preregistration/v1/sync/’ in External & Internal load balancer and pointed to prereg-datasync service. Hence issue has been resolved.