Thanks a lot matt. I was not concerned with position which is why I did not provide it in the payload. Post requests to create processors and ports worked without the position so I assumed it would do so for RPGs as well.
Can I use 0,0 as a default position? Thanks Pushkar On 19-Apr-2017 21:42, "Matt Gilman" <[email protected]> wrote: This is a known issue [1] that has been addressed in the upcoming 1.2.0 release. If you include a position then you should be able to creation the component successfully. Sorry for the inconvenience. Matt [1] https://issues.apache.org/jira/browse/NIFI-2994 On Wed, Apr 19, 2017 at 12:00 PM, Bryan Rosander <[email protected]> wrote: > One way to see what the payload should look like would be to open up the > network tab in your browser and perform the action you're trying to > automate. You should be able to see what requests the NiFi UI performs and > replicate those. > > Thanks, > Bryan > > On Wed, Apr 19, 2017 at 11:49 AM, Joe Witt <[email protected]> wrote: > >> Hello >> >> It appears to be throwing an NPE when establishing the position of the >> component you're trying to add. While clearly an unfriendly error >> message as-is did you specify the position in your request? >> >> Thanks >> JOe >> >> On Wed, Apr 19, 2017 at 10:36 AM, Pushkara R <[email protected]> >> wrote: >> > Hi, >> > >> > I'm writing a custom REST client for NiFi. I am having troubles with the >> > POST method on the /process-groups/<id>/remote-process-groups endpoint. >> > >> > The body of the POST method is as follows : >> > >> > { >> > "component": { >> > "targetUri": target_uri, >> > "communicationsTimeout": "30 sec", >> > "yieldDuration": "10 sec", >> > "transportProtocol": "HTTP", >> > "proxyHost": "", >> > "proxyPort": "", >> > "proxyUser": "", >> > "proxyPassword": "" >> > }, "revision": { >> > "clientId": str(uuid.uuid4()), >> > "version": 0 >> > } >> > } >> > >> > Whenever I make the call with the target_uri as >> > "http://10.24.24.221:8080/nifi";, I get back a status of 500 and a >> response >> > that says "An unexpected error has occured. Please check the logs for >> > additional details." >> > >> > I have pasted the error logs from nifi-app.log and then below that logs >> from >> > nifi-user.log. Please let me know what could be causing this issue. It >> would >> > be really helpful. >> > >> > Thanks >> > Pushkar >> > >> > <nifi-app.log> >> > I 2017-04-19 19:54:35,663 ERROR [Flow Service Tasks Thread-2] >> > o.a.nifi.controller.StandardFlowService Unable to save flow controller >> > configuration due to: java.lang.NullPointerException >> > java.lang.NullPointerException: null >> > at >> > org.apache.nifi.controller.serialization.StandardFlowSeriali >> zer.addPosition(StandardFlowSerializer.java:141) >> > ~[nifi-framework-core-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.controller.serialization.StandardFlowSeriali >> zer.addPosition(StandardFlowSerializer.java:136) >> > ~[nifi-framework-core-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.controller.serialization.StandardFlowSeriali >> zer.addRemoteProcessGroup(StandardFlowSerializer.java:247) >> > ~[nifi-framework-core-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.controller.serialization.StandardFlowSeriali >> zer.addProcessGroup(StandardFlowSerializer.java:190) >> > ~[nifi-framework-core-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.controller.serialization.StandardFlowSeriali >> zer.serialize(StandardFlowSerializer.java:96) >> > ~[nifi-framework-core-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.controller.FlowController.serialize(FlowCont >> roller.java:1431) >> > ~[nifi-framework-core-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.persistence.StandardXMLFlowConfigurationDAO. >> save(StandardXMLFlowConfigurationDAO.java:162) >> > ~[nifi-framework-core-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.controller.StandardFlowService$SaveReporting >> Task.run(StandardFlowService.java:963) >> > ~[nifi-framework-core-1.1.2.jar:1.1.2] >> > at >> > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) >> > [na:1.8.0_121] >> > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java: >> 308) >> > [na:1.8.0_121] >> > at >> > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFu >> tureTask.access$301(ScheduledThreadPoolExecutor.java:180) >> > [na:1.8.0_121] >> > at >> > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFu >> tureTask.run(ScheduledThreadPoolExecutor.java:294) >> > [na:1.8.0_121] >> > at >> > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool >> Executor.java:1142) >> > [na:1.8.0_121] >> > at >> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo >> lExecutor.java:617) >> > [na:1.8.0_121] >> > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_121] >> > >> > >> > <nifi-user.log> >> > 2017-04-19 19:54:35,219 INFO [NiFi Web Server-75] >> > org.apache.nifi.web.filter.RequestLogger Attempting request for >> (anonymous) >> > POST >> > http://10.24.24.222:8080/nifi-api/process-groups/8f5df7f8-01 >> 5a-1000-7fd2-ef2d19738677/remote-process-groups >> > (source ip: 10.24.24.222) >> > 2017-04-19 19:54:35,225 ERROR [NiFi Web Server-75] >> > o.a.nifi.web.api.config.ThrowableMapper An unexpected error has >> occurred: >> > java.lang.NullPointerException. Returning Internal Server Error >> response. >> > java.lang.NullPointerException: null >> > at >> > org.apache.nifi.web.api.dto.DtoFactory.createPositionDto(Dto >> Factory.java:429) >> > ~[classes/:na] >> > at >> > org.apache.nifi.web.api.dto.DtoFactory.createRemoteProcessGr >> oupDto(DtoFactory.java:1530) >> > ~[classes/:na] >> > at >> > org.apache.nifi.web.StandardNiFiServiceFacade.lambda$createR >> emoteProcessGroup$103(StandardNiFiServiceFacade.java:1580) >> > ~[classes/:1.1.2] >> > at >> > org.apache.nifi.web.StandardNiFiServiceFacade.lambda$createC >> omponent$86(StandardNiFiServiceFacade.java:1338) >> > ~[classes/:1.1.2] >> > at >> > org.apache.nifi.web.revision.NaiveRevisionManager.updateRevi >> sion(NaiveRevisionManager.java:121) >> > ~[nifi-web-optimistic-locking-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.web.StandardNiFiServiceFacade.createComponen >> t(StandardNiFiServiceFacade.java:1331) >> > ~[classes/:1.1.2] >> > at >> > org.apache.nifi.web.StandardNiFiServiceFacade.createRemotePr >> ocessGroup(StandardNiFiServiceFacade.java:1576) >> > ~[classes/:1.1.2] >> > at >> > org.apache.nifi.web.StandardNiFiServiceFacade$$FastClassBySp >> ringCGLIB$$358780e0.invoke(<generated>) >> > ~[classes/:1.1.2] >> > at >> > org.springframework.cglib.proxy.MethodProxy.invoke(MethodPro >> xy.java:204) >> > ~[spring-core-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.framework.CglibAopProxy$CglibMethodI >> nvocation.invokeJoinpoint(CglibAopProxy.java:720) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.framework.ReflectiveMethodInvocation >> .proceed(ReflectiveMethodInvocation.java:157) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.aspectj.MethodInvocationProceedingJo >> inPoint.proceed(MethodInvocationProceedingJoinPoint.java:85) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.apache.nifi.web.NiFiServiceFacadeLock.createLock(NiFiSer >> viceFacadeLock.java:41) >> > ~[classes/:1.1.2] >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> > ~[na:1.8.0_121] >> > at >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce >> ssorImpl.java:62) >> > ~[na:1.8.0_121] >> > at >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe >> thodAccessorImpl.java:43) >> > ~[na:1.8.0_121] >> > at java.lang.reflect.Method.invoke(Method.java:498) >> ~[na:1.8.0_121] >> > at >> > org.springframework.aop.aspectj.AbstractAspectJAdvice.invoke >> AdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:621) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.aspectj.AbstractAspectJAdvice.invoke >> AdviceMethod(AbstractAspectJAdvice.java:610) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(A >> spectJAroundAdvice.java:68) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.framework.ReflectiveMethodInvocation >> .proceed(ReflectiveMethodInvocation.java:179) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.interceptor.ExposeInvocationIntercep >> tor.invoke(ExposeInvocationInterceptor.java:92) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.framework.ReflectiveMethodInvocation >> .proceed(ReflectiveMethodInvocation.java:179) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.aop.framework.CglibAopProxy$DynamicAdvis >> edInterceptor.intercept(CglibAopProxy.java:655) >> > ~[spring-aop-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.apache.nifi.web.StandardNiFiServiceFacade$$EnhancerBySpr >> ingCGLIB$$1015922f.createRemoteProcessGroup(<generated>) >> > ~[classes/:1.1.2] >> > at >> > org.apache.nifi.web.api.ProcessGroupResource.lambda$createRe >> moteProcessGroup$25(ProcessGroupResource.java:1388) >> > ~[classes/:na] >> > at >> > org.apache.nifi.web.api.ApplicationResource.withWriteLock(Ap >> plicationResource.java:666) >> > ~[classes/:na] >> > at >> > org.apache.nifi.web.api.ProcessGroupResource.createRemotePro >> cessGroup(ProcessGroupResource.java:1346) >> > ~[classes/:na] >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> > ~[na:1.8.0_121] >> > at >> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce >> ssorImpl.java:62) >> > ~[na:1.8.0_121] >> > at >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe >> thodAccessorImpl.java:43) >> > ~[na:1.8.0_121] >> > at java.lang.reflect.Method.invoke(Method.java:498) >> ~[na:1.8.0_121] >> > at >> > com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invo >> ke(JavaMethodInvokerFactory.java:60) >> > ~[jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.model.method.dispatch.AbstractRes >> ourceMethodDispatchProvider$ResponseOutInvoker._dispatch(Abs >> tractResourceMethodDispatchProvider.java:205) >> > ~[jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.model.method.dispatch.ResourceJav >> aMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75) >> > ~[jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(H >> ttpMethodRule.java:302) >> > ~[jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accep >> t(RightHandPathRule.java:147) >> > ~[jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accep >> t(ResourceClassRule.java:108) >> > ~[jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accep >> t(RightHandPathRule.java:147) >> > ~[jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule >> .accept(RootResourceClassesRule.java:84) >> > ~[jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.application.WebApplicationImpl._h >> andleRequest(WebApplicationImpl.java:1542) >> > [jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.application.WebApplicationImpl._h >> andleRequest(WebApplicationImpl.java:1473) >> > [jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.application.WebApplicationImpl.ha >> ndleRequest(WebApplicationImpl.java:1419) >> > [jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.server.impl.application.WebApplicationImpl.ha >> ndleRequest(WebApplicationImpl.java:1409) >> > [jersey-server-1.19.jar:1.19] >> > at >> > com.sun.jersey.spi.container.servlet.WebComponent.service(We >> bComponent.java:409) >> > [jersey-servlet-1.19.jar:1.19] >> > at >> > com.sun.jersey.spi.container.servlet.ServletContainer.servic >> e(ServletContainer.java:558) >> > [jersey-servlet-1.19.jar:1.19] >> > at >> > com.sun.jersey.spi.container.servlet.ServletContainer.servic >> e(ServletContainer.java:733) >> > [jersey-servlet-1.19.jar:1.19] >> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) >> > [javax.servlet-api-3.1.0.jar:3.1.0] >> > at >> > org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:845) >> > [jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte >> r(ServletHandler.java:1689) >> > [jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.apache.nifi.web.filter.RequestLogger.doFilter(RequestLog >> ger.java:66) >> > [classes/:na] >> > at >> > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte >> r(ServletHandler.java:1676) >> > [jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.springframework.security.web.FilterChainProxy$VirtualFil >> terChain.doFilter(FilterChainProxy.java:316) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.access.intercept.FilterSecu >> rityInterceptor.invoke(FilterSecurityInterceptor.java:126) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.access.intercept.FilterSecu >> rityInterceptor.invoke(FilterSecurityInterceptor.java:126) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.access.intercept.FilterSecu >> rityInterceptor.doFilter(FilterSecurityInterceptor.java:90) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.FilterChainProxy$VirtualFil >> terChain.doFilter(FilterChainProxy.java:330) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.session.SessionManagementFi >> lter.doFilter(SessionManagementFilter.java:122) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.FilterChainProxy$VirtualFil >> terChain.doFilter(FilterChainProxy.java:330) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.authentication.AnonymousAut >> henticationFilter.doFilter(AnonymousAuthenticationFilter.java:111) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.FilterChainProxy$VirtualFil >> terChain.doFilter(FilterChainProxy.java:330) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.apache.nifi.web.security.NiFiAuthenticationFilter.authen >> ticate(NiFiAuthenticationFilter.java:83) >> > [nifi-web-security-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.web.security.NiFiAuthenticationFilter.doFilt >> er(NiFiAuthenticationFilter.java:57) >> > [nifi-web-security-1.1.2.jar:1.1.2] >> > at >> > org.springframework.security.web.FilterChainProxy$VirtualFil >> terChain.doFilter(FilterChainProxy.java:330) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.apache.nifi.web.security.NiFiAuthenticationFilter.authen >> ticate(NiFiAuthenticationFilter.java:83) >> > [nifi-web-security-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.web.security.NiFiAuthenticationFilter.doFilt >> er(NiFiAuthenticationFilter.java:57) >> > [nifi-web-security-1.1.2.jar:1.1.2] >> > at >> > org.springframework.security.web.FilterChainProxy$VirtualFil >> terChain.doFilter(FilterChainProxy.java:330) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.apache.nifi.web.security.NiFiAuthenticationFilter.authen >> ticate(NiFiAuthenticationFilter.java:83) >> > [nifi-web-security-1.1.2.jar:1.1.2] >> > at >> > org.apache.nifi.web.security.NiFiAuthenticationFilter.doFilt >> er(NiFiAuthenticationFilter.java:57) >> > [nifi-web-security-1.1.2.jar:1.1.2] >> > at >> > org.springframework.security.web.FilterChainProxy$VirtualFil >> terChain.doFilter(FilterChainProxy.java:330) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.FilterChainProxy.doFilterIn >> ternal(FilterChainProxy.java:213) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.security.web.FilterChainProxy.doFilter(F >> ilterChainProxy.java:176) >> > [spring-security-web-4.0.3.RELEASE.jar:4.0.3.RELEASE] >> > at >> > org.springframework.web.filter.DelegatingFilterProxy.invokeD >> elegate(DelegatingFilterProxy.java:346) >> > [spring-web-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.springframework.web.filter.DelegatingFilterProxy.doFilte >> r(DelegatingFilterProxy.java:262) >> > [spring-web-4.2.4.RELEASE.jar:4.2.4.RELEASE] >> > at >> > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte >> r(ServletHandler.java:1676) >> > [jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.apache.nifi.web.filter.TimerFilter.doFilter(TimerFilter.java:51) >> > [classes/:na] >> > at >> > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte >> r(ServletHandler.java:1668) >> > [jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHan >> dler.java:581) >> > [jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.handler.ScopedHandler.handle(Scoped >> Handler.java:143) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHa >> ndler.java:548) >> > [jetty-security-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.session.SessionHandler.doHandle(Ses >> sionHandler.java:226) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.handler.ContextHandler.doHandle(Con >> textHandler.java:1174) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHand >> ler.java:511) >> > [jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.session.SessionHandler.doScope(Sess >> ionHandler.java:185) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.handler.ContextHandler.doScope(Cont >> extHandler.java:1106) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.handler.ScopedHandler.handle(Scoped >> Handler.java:141) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.handler.HandlerCollection.handle(Ha >> ndlerCollection.java:119) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(Gzi >> pHandler.java:459) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.handler.HandlerWrapper.handle(Handl >> erWrapper.java:134) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at org.eclipse.jetty.server.Server.handle(Server.java:524) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java >> :319) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConne >> ction.java:253) >> > [jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeed >> ed(AbstractConnection.java:273) >> > [jetty-io-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java >> :95) >> > [jetty-io-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChann >> elEndPoint.java:93) >> > [jetty-io-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume >> .executeProduceConsume(ExecuteProduceConsume.java:303) >> > [jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume >> .produceConsume(ExecuteProduceConsume.java:148) >> > [jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume >> .run(ExecuteProduceConsume.java:136) >> > [jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(Queued >> ThreadPool.java:671) >> > [jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at >> > org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedT >> hreadPool.java:589) >> > [jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] >> > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_121] >> > >> > >
