I've been putting off debugging this as it was a piece of this app Im working on, but one that fit in down the road in development. Development has progressed, and here I am. I have posted this one before, was hoping to find fresh help.
When running ytex.sh in a distro installed at something like ./ctakes3.2.0/apache-ctakes-3.1.2-SNAPSHOT/bin$ under Ubuntu 14 and trying to access the restful interface per the docs on a query like such as http://localhost:8080/similarity?conceptGraph=umls&concept1=C0018787&concept2=C0024109&metrics=LCH,INTRINSIC_LCH the query fails with a 500 (see below). Of note, the http://localhost:8080/semanticSim.jsf works just fine. Am I missing something simple? Thanks for any and all help, Best, JG 500 error: HTTP ERROR 500 Problem accessing /services/rest/similarity. Reason: Server Error Caused by: java.lang.RuntimeException: org.apache.cxf.interceptor.Fault at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:116) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:333) at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239) at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:248) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:222) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:153) at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:167) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211) at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:698) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:526) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:138) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:568) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1105) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:453) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1039) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:136) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:201) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:109) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.eclipse.jetty.server.Server.handle(Server.java:445) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:277) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:216) at org.eclipse.jetty.io.AbstractConnection$1.run(AbstractConnection.java:505) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:601) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:532) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.cxf.interceptor.Fault at org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162) at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:205) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:102) at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58) at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:94) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272) ... 30 more Caused by: java.lang.NullPointerException at org.apache.ctakes.ytex.ws.ConceptSimilarityWebServiceImpl.getConceptSimilarityService(ConceptSimilarityWebServiceImpl.java:53) at org.apache.ctakes.ytex.ws.ConceptSimilarityWebServiceImpl.similarity(ConceptSimilarityWebServiceImpl.java:36) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180) at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96) ... 35 more Caused by: org.apache.cxf.interceptor.Fault at org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162) at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:205) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:102) at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58) at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:94) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272) at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239) at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:248) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:222) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:153) at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:167) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211) at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:698) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:526) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:138) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:568) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1105) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:453) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1039) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:136) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:201) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:109) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.eclipse.jetty.server.Server.handle(Server.java:445) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:277) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:216) at org.eclipse.jetty.io.AbstractConnection$1.run(AbstractConnection.java:505) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:601) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:532) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NullPointerException at org.apache.ctakes.ytex.ws.ConceptSimilarityWebServiceImpl.getConceptSimilarityService(ConceptSimilarityWebServiceImpl.java:53) at org.apache.ctakes.ytex.ws.ConceptSimilarityWebServiceImpl.similarity(ConceptSimilarityWebServiceImpl.java:36) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180) at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96) ... 35 more Caused by: java.lang.NullPointerException at org.apache.ctakes.ytex.ws.ConceptSimilarityWebServiceImpl.getConceptSimilarityService(ConceptSimilarityWebServiceImpl.java:53) at org.apache.ctakes.ytex.ws.ConceptSimilarityWebServiceImpl.similarity(ConceptSimilarityWebServiceImpl.java:36) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180) at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:205) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:102) at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58) at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:94) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272) at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239) at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:248) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:222) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:153) at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:167) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211) at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:698) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:526) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:138) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:568) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1105) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:453) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1039) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:136) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:201) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:109) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.eclipse.jetty.server.Server.handle(Server.java:445) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:277) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:216) at org.eclipse.jetty.io.AbstractConnection$1.run(AbstractConnection.java:505) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:601) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:532) at java.lang.Thread.run(Thread.java:745) ------------------------------ *Powered by Jetty://* ------------------------------
