[ https://issues.apache.org/jira/browse/QPID-8588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tomas Vavricka closed QPID-8588. -------------------------------- > [Broker-J] NullPointerException in AbstractVirtualHost.autoCreateNode > --------------------------------------------------------------------- > > Key: QPID-8588 > URL: https://issues.apache.org/jira/browse/QPID-8588 > Project: Qpid > Issue Type: Bug > Components: Broker-J > Affects Versions: qpid-java-broker-8.0.2, qpid-java-broker-8.0.6 > Reporter: Holger Eichelberger > Priority: Major > Fix For: qpid-java-broker-9.0.0 > > > When creating a Tomcat servlet in the same JVM as Broker-J (tested with 8.0.2 > and 8.0.6 on JDK8 due to external limitations), exceptions like attached > occur. Tried to change the broker configuration in > virtualhostnodes.virtualHostInitialConfiguration (taken from an example) > "virtualHostInitialConfiguration" : > "\{\"type\":\"BDB\",\"nodeAutoCreationPolicies\":[{\"pattern\":\".*\",\"createdOnPublish\":\"true\",\"createdOnConsume\":\"true\",\"nodeType\":\"queue\"}]}" > so that nodeAutoCreationPolicies contains something like \"attributes\":{} > but this does not change the behavior. Unfortunately, the documentation does > not give much explanation about automatic creation of virtual host nodes, the > format, the pattern, etc. > > Exception in thread "IO-/127.0.0.1:55347" java.lang.NullPointerException > at java.util.HashMap.putMapEntries(HashMap.java:500) > at java.util.HashMap.<init>(HashMap.java:489) > at > org.apache.qpid.server.virtualhost.AbstractVirtualHost.autoCreateNode(AbstractVirtualHost.java:1331) > at > org.apache.qpid.server.virtualhost.AbstractVirtualHost.getAttainedMessageDestination(AbstractVirtualHost.java:1406) > at > org.apache.qpid.server.model.DestinationAddress.<init>(DestinationAddress.java:45) > at > org.apache.qpid.server.exchange.DefaultDestination.route(DefaultDestination.java:102) > at > org.apache.qpid.server.protocol.v0_8.AMQChannel.deliverCurrentMessageIfComplete(AMQChannel.java:411) > at > org.apache.qpid.server.protocol.v0_8.AMQChannel.publishContentBody(AMQChannel.java:545) > at > org.apache.qpid.server.protocol.v0_8.AMQChannel.receiveMessageContent(AMQChannel.java:2195) > at > org.apache.qpid.server.protocol.v0_8.transport.ContentBody.process(ContentBody.java:104) > at > org.apache.qpid.server.protocol.v0_8.AMQDecoder.processFrame(AMQDecoder.java:209) > at > org.apache.qpid.server.protocol.v0_8.BrokerDecoder.doProcessFrame(BrokerDecoder.java:141) > at > org.apache.qpid.server.protocol.v0_8.BrokerDecoder.processFrame(BrokerDecoder.java:65) > at > org.apache.qpid.server.protocol.v0_8.AMQDecoder.processInput(AMQDecoder.java:185) > at > org.apache.qpid.server.protocol.v0_8.BrokerDecoder$1.run(BrokerDecoder.java:104) > at > org.apache.qpid.server.protocol.v0_8.BrokerDecoder$1.run(BrokerDecoder.java:97) > at java.security.AccessController.doPrivileged(Native Method) > at > org.apache.qpid.server.protocol.v0_8.BrokerDecoder.processAMQPFrames(BrokerDecoder.java:96) > at > org.apache.qpid.server.protocol.v0_8.AMQDecoder.decode(AMQDecoder.java:118) > at > org.apache.qpid.server.protocol.v0_8.ServerDecoder.decodeBuffer(ServerDecoder.java:44) > at > org.apache.qpid.server.protocol.v0_8.AMQPConnection_0_8Impl.onReceive(AMQPConnection_0_8Impl.java:250) > at > org.apache.qpid.server.transport.AbstractAMQPConnection.lambda$received$2(AbstractAMQPConnection.java:576) > at > org.apache.qpid.server.transport.AbstractAMQPConnection$$Lambda$50/19211574.run(Unknown > Source) > at java.security.AccessController.doPrivileged(Native Method) > at > org.apache.qpid.server.transport.AbstractAMQPConnection.received(AbstractAMQPConnection.java:571) > at > org.apache.qpid.server.transport.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:135) > at > org.apache.qpid.server.transport.NonBlockingConnection.processAmqpData(NonBlockingConnection.java:611) > at > org.apache.qpid.server.transport.NonBlockingConnectionPlainDelegate.processData(NonBlockingConnectionPlainDelegate.java:58) > at > org.apache.qpid.server.transport.NonBlockingConnection.doRead(NonBlockingConnection.java:496) > at > org.apache.qpid.server.transport.NonBlockingConnection.doWork(NonBlockingConnection.java:270) > at > org.apache.qpid.server.transport.NetworkConnectionScheduler.processConnection(NetworkConnectionScheduler.java:134) > at > org.apache.qpid.server.transport.SelectorThread$ConnectionProcessor.processConnection(SelectorThread.java:575) > at > org.apache.qpid.server.transport.SelectorThread$SelectionTask.performSelect(SelectorThread.java:366) > at > org.apache.qpid.server.transport.SelectorThread$SelectionTask.run(SelectorThread.java:97) > at > org.apache.qpid.server.transport.SelectorThread.run(SelectorThread.java:533) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at > org.apache.qpid.server.bytebuffer.QpidByteBufferFactory.lambda$null$0(QpidByteBufferFactory.java:464) > at > org.apache.qpid.server.bytebuffer.QpidByteBufferFactory$$Lambda$10/31759200.run(Unknown > Source) -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org