[ https://issues.apache.org/jira/browse/QPID-7944?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lorenz Quack resolved QPID-7944. -------------------------------- Resolution: Fixed Keith and I paired on this. > [Java Broker] [AMQP1.0] Observing a message with a null object property cause > 500 error to be sent to the browser > ----------------------------------------------------------------------------------------------------------------- > > Key: QPID-7944 > URL: https://issues.apache.org/jira/browse/QPID-7944 > Project: Qpid > Issue Type: Bug > Components: Java Broker > Reporter: Keith Wall > Priority: Critical > Fix For: qpid-java-broker-7.0.0 > > > # Start the Broker > # Configured HTTPS > # Send an JMS message from Qpid JMS Client with setObjectProperty("mynull", > null) > # Try to observe the message using Management (using HTTPS). > The browser receives a 500 and the following is logged. > {noformat} > 2017-10-02 08:53:23,844 ERROR [qtp163439984-248] > (o.a.q.s.m.p.f.ExceptionHandlingFilter) - Unexpected exception in servlet > '/api/latest/queue/default/default/queue/getMessageContent': > java.lang.NullPointerException: null > at java.util.HashMap.merge(HashMap.java:1224) > at java.util.stream.Collectors.lambda$toMap$58(Collectors.java:1320) > at java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169) > at java.util.Iterator.forEachRemaining(Iterator.java:116) > at > java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) > at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) > at > java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) > at > java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) > at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) > at > java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) > at > org.apache.qpid.server.message.internal.InternalMessageHeader.<init>(InternalMessageHeader.java:94) > at > org.apache.qpid.server.message.internal.InternalMessage.convert(InternalMessage.java:220) > at > org.apache.qpid.server.protocol.v1_0.MessageConverter_v1_0_to_Internal.convert(MessageConverter_v1_0_to_Internal.java:69) > at > org.apache.qpid.server.protocol.v1_0.MessageConverter_v1_0_to_Internal.convert(MessageConverter_v1_0_to_Internal.java:39) > at > org.apache.qpid.server.queue.AbstractQueue.createMessageContent(AbstractQueue.java:3308) > at > org.apache.qpid.server.queue.AbstractQueue.getMessageContent(AbstractQueue.java:3281) > at > org.apache.qpid.server.queue.StandardQueueImplWithAccessChecking.getMessageContent(StandardQueueImplWithAccessChecking.java:102) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.qpid.server.model.ConfiguredObjectMethodOperation.perform(ConfiguredObjectMethodOperation.java:125) > at > org.apache.qpid.server.management.plugin.servlet.rest.RestServlet.doOperation(RestServlet.java:620) > at > org.apache.qpid.server.management.plugin.servlet.rest.RestServlet.doGet(RestServlet.java:205) > at > org.apache.qpid.server.management.plugin.servlet.rest.AbstractServlet.doGet(AbstractServlet.java:122) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) > at > org.apache.qpid.server.management.plugin.servlet.rest.RestServlet.service(RestServlet.java:365) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at > org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:841) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1634) > at > org.apache.qpid.server.management.plugin.filter.AuthenticationCheckFilter$1.run(AuthenticationCheckFilter.java:157) > at > org.apache.qpid.server.management.plugin.filter.AuthenticationCheckFilter$1.run(AuthenticationCheckFilter.java:153) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.qpid.server.management.plugin.filter.AuthenticationCheckFilter.doFilterChainAs(AuthenticationCheckFilter.java:152) > at > org.apache.qpid.server.management.plugin.filter.AuthenticationCheckFilter.doFilter(AuthenticationCheckFilter.java:122) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1621) > at > org.apache.qpid.server.management.plugin.filter.LoggingFilter.doFilter(LoggingFilter.java:63) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1621) > at > org.apache.qpid.server.management.plugin.filter.ForbiddingTraceFilter.doFilter(ForbiddingTraceFilter.java:65) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1621) > at > org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:308) > at > org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:262) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1621) > at > org.apache.qpid.server.management.plugin.filter.ExceptionHandlingFilter.doFilter(ExceptionHandlingFilter.java:59) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1621) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:541) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188) > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1593) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1239) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:481) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1562) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1141) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) > at org.eclipse.jetty.server.Server.handle(Server.java:564) > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320) > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) > at > org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279) > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110) > at > org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:258) > at > org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:147) > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110) > at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124) > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:672) > at > org.apache.qpid.server.management.plugin.HttpManagement$QBBTrackingThreadPool.runJob(HttpManagement.java:898) > at > org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:590) > at > org.apache.qpid.server.management.plugin.HttpManagement$QBBTrackingThreadPool.lambda$newThread$0(HttpManagement.java:880) > at java.lang.Thread.run(Thread.java:748) > {noformat} -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: 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