Hello team. I have trouble using GMS api. I read guide about getting aspect from urn(https://github.com/datahub-project/datahub/blob/master/metadata-service/README.md?plain=1#L1372). However, when I sent api request to GMS, I got this error.

'com.linkedin.restli.server.RestLiServiceException', 'stackTrace': 'com.linkedin.restli.server.RestLiServiceException [HTTP Status:404]\n\tat com.linkedin.metadata.restli.RestliUtil.resourceNotFoundException(RestliUtil.java:79)\n\tat com.linkedin.metadata.restli.RestliUtil.resourceNotFoundException(RestliUtil.java:74)\n\tat com.linkedin.metadata.resources.entity.AspectResource.lambda$get$0(AspectResource.java:81)\n\tat com.linkedin.metadata.restli.RestliUtil.toTask(RestliUtil.java:30)\n\tat com.linkedin.metadata.restli.RestliUtil.toTask(RestliUtil.java:50)\n\tat com.linkedin.metadata.resources.entity.AspectResource.get(AspectResource.java:78)\n\tat sun.reflect.GeneratedMethodAccessor344.invoke(Unknown Source)\n\tat sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.lang.reflect.Method.invoke(Method.java:498)\n\tat com.linkedin.restli.internal.server.RestLiMethodInvoker.doInvoke(RestLiMethodInvoker.java:177)\n\tat com.linkedin.restli.internal.server.RestLiMethodInvoker.invoke(RestLiMethodInvoker.java:333)\n\tat com.linkedin.restli.internal.server.filter.FilterChainDispatcherImpl.onRequestSuccess(FilterChainDispatcherImpl.java:47)\n\tat com.linkedin.restli.internal.server.filter.RestLiFilterChainIterator.onRequest(RestLiFilterChainIterator.java:86)\n\tat com.linkedin.restli.internal.server.filter.RestLiFilterChainIterator.lambda$onRequest$0(RestLiFilterChainIterator.java:73)\n\tat java.util.concurrent.CompletableFuture.uniAccept(CompletableFuture.java:670)\n\tat java.util.concurrent.CompletableFuture.uniAcceptStage(CompletableFuture.java:683)\n\tat java.util.concurrent.CompletableFuture.thenAccept(CompletableFuture.java:2010)\n\tat com.linkedin.restli.internal.server.filter.RestLiFilterChainIterator.onRequest(RestLiFilterChainIterator.java:72)\n\tat com.linkedin.restli.internal.server.filter.RestLiFilterChain.onRequest(RestLiFilterChain.java:55)\n\tat com.linkedin.restli.server.BaseRestLiServer.handleResourceRequest(BaseRestLiServer.java:262)\n\tat com.linkedin.restli.server.RestRestLiServer.handleResourceRequestWithRestLiResponse(RestRestLiServer.java:294)\n\tat com.linkedin.restli.server.RestRestLiServer.handleResourceRequest(RestRestLiServer.java:262)\n\tat com.linkedin.restli.server.RestRestLiServer.handleResourceRequest(RestRestLiServer.java:232)\n\tat com.linkedin.restli.server.RestRestLiServer.doHandleRequest(RestRestLiServer.java:215)\n\tat com.linkedin.restli.server.RestRestLiServer.handleRequest(RestRestLiServer.java:171)\n\tat com.linkedin.restli.server.RestLiServer.handleRequest(RestLiServer.java:130)\n\tat com.linkedin.restli.server.DelegatingTransportDispatcher.handleRestRequest(DelegatingTransportDispatcher.java:70)\n\tat com.linkedin.r2.filter.transport.DispatcherRequestFilter.onRestRequest(DispatcherRequestFilter.java:70)\n\tat com.linkedin.r2.filter.TimedRestFilter.onRestRequest(TimedRestFilter.java:76)\n\tat com.linkedin.r2.filter.FilterChainIterator$FilterChainRestIterator.doOnRequest(FilterChainIterator.java:146)\n\tat com.linkedin.r2.filter.FilterChainIterator$FilterChainRestIterator.doOnRequest(FilterChainIterator.java:132)\n\tat com.linkedin.r2.filter.FilterChainIterator.onRequest(FilterChainIterator.java:62)\n\tat com.linkedin.r2.filter.TimedNextFilter.onRequest(TimedNextFilter.java:55)\n\tat com.linkedin.r2.filter.transport.ServerQueryTunnelFilter.onRestRequest(ServerQueryTunnelFilter.java:58)\n\tat com.linkedin.r2.filter.TimedRestFilter.onRestRequest(TimedRestFilter.java:76)\n\tat com.linkedin.r2.filter.FilterChainIterator$FilterChainRestIterator.doOnRequest(FilterChainIterator.java:146)\n\tat com.linkedin.r2.filter.FilterChainIterator$FilterChainRestIterator.doOnRequest(FilterChainIterator.java:132)\n\tat com.linkedin.r2.filter.FilterChainIterator.onRequest(FilterChainIterator.java:62)\n\tat com.linkedin.r2.filter.TimedNextFilter.onRequest(TimedNextFilter.java:55)\n\tat com.linkedin.r2.filter.message.rest.RestFilter.onRestRequest(RestFilter.java:50)\n\tat com.linkedin.r2.filter.TimedRestFilter.onRestRequest(TimedRestFilter.java:76)\n\tat com.linkedin.r2.filter.FilterChainIterator$FilterChainRestIterator.doOnRequest(FilterChainIterator.java:146)\n\tat com.linkedin.r2.filter.FilterChainIterator$FilterChainRestIterator.doOnRequest(FilterChainIterator.java:132)\n\tat com.linkedin.r2.filter.FilterChainIterator.onRequest(FilterChainIterator.java:62)\n\tat com.linkedin.r2.filter.FilterChainImpl.onRestRequest(FilterChainImpl.java:106)\n\tat com.linkedin.r2.filter.transport.FilterChainDispatcher.handleRestRequest(FilterChainDispatcher.java:75)\n\tat com.linkedin.r2.util.finalizer.RequestFinalizerDispatcher.handleRestRequest(RequestFinalizerDispatcher.java:61)\n\tat com.linkedin.r2.transport.http.server.HttpDispatcher.handleRequest(HttpDispatcher.java:101)\n\tat com.linkedin.r2.transport.http.server.AbstractR2Servlet.service(AbstractR2Servlet.java:105)\n\tat javax.servlet.http.HttpServlet.service(HttpServlet.java:790)\n\tat com.linkedin.restli.server.spring.ParallelRestliHttpRequestHandler.handleRequest(ParallelRestliHttpRequestHandler.java:63)\n\tat org.springframework.web.context.support.HttpRequestHandlerServlet.service(HttpRequestHandlerServlet.java:73)\n\tat javax.servlet.http.HttpServlet.service(HttpServlet.java:790)\n\tat org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)\n\tat org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1631)\n\tat com.datahub.authentication.filter.AuthenticationFilter.doFilter(AuthenticationFilter.java:88)\n\tat org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)\n\tat org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)\n\tat org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)\n\tat org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)\n\tat org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)\n\tat org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)\n\tat org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)\n\tat org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191)\n\tat org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:516)\n\tat org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487)\n\tat org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)\n\tat org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)\n\tat org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)\n\tat org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)\n\tat org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)\n\tat org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)\n\tat org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)\n\tat org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)\n\tat org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)\n\tat java.lang.Thread.run(Thread.java:748)\n',

Is it impossible to get aspects data by using GMS api?

how does your curl string look like? its working for me

here is my curl string

<http://localhost:8080/aspects/><encoded-urn>?aspect=editabledatasetproperties&version=0

try

<http://localhost:8080/aspects/><encoded-urn>?aspect=editableDatasetProperties&version=0

still not working 😞

i only get your 404 msg when the urn is not valid...

urn is valid, I tested urn using other api request(

/entitiesV2/<urn-encoded>

).

erm, entitiesV2 is very tolerant of non existing entities

you are right, I found my urn is not valid… thank you!