I just tried the same scenario that Supun tried with a fresh ESB build off
the latest trunk but could not reproduce the issue. I will handle NPE inside
the Qpid method anyway just to be on the safe side.

Danushka

On Fri, May 6, 2011 at 3:18 PM, Amila Suriarachchi <am...@wso2.com> wrote:

> Did you get the latest packs?
>
> Can you please check with the pack Kasun has tested with out NPE.
>
> thanks,
> Amila.
>
> On Fri, May 6, 2011 at 2:57 PM, Supun Kamburugamuva <su...@wso2.com>wrote:
>
>> I'm using a build from yesterday and getting the following stack trace
>> while trying to update endpoints.
>>
>> [2011-05-06 14:56:21,458] ERROR - DefaultRealmService
>> java.lang.NullPointerException
>>        at
>> org.wso2.carbon.user.core.common.DefaultRealmService.getTenantUserRealm(DefaultRealmService.java:157)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.getUserRealm(QpidAuthorizationPlugin.java:184)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.authorise(QpidAuthorizationPlugin.java:124)
>>        at
>> org.apache.qpid.server.security.SecurityManager$11.allowed(SecurityManager.java:390)
>>        at
>> org.apache.qpid.server.security.SecurityManager.checkAllPlugins(SecurityManager.java:245)
>>        at
>> org.apache.qpid.server.security.SecurityManager.authorisePublish(SecurityManager.java:386)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:307)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:96)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.SessionDelegate.command(SessionDelegate.java:50)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:112)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:96)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at org.apache.qpid.transport.Session.received(Session.java:500)
>>        at
>> org.apache.qpid.transport.Connection.dispatch(Connection.java:404)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:64)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:40)
>>        at
>> org.apache.qpid.transport.MethodDelegate.messageTransfer(MethodDelegate.java:113)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:54)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:40)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at
>> org.apache.qpid.transport.Connection.received(Connection.java:369)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:196)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:53)
>>        at
>> org.apache.qpid.transport.network.Assembler.emit(Assembler.java:95)
>>        at
>> org.apache.qpid.transport.network.Assembler.assemble(Assembler.java:217)
>>        at
>> org.apache.qpid.transport.network.Assembler.frame(Assembler.java:129)
>>        at org.apache.qpid.transport.network.Frame.delegate(Frame.java:133)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:100)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:42)
>>        at
>> org.apache.qpid.transport.network.InputHandler.next(InputHandler.java:187)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:103)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:42)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:102)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:36)
>>        at
>> org.apache.qpid.transport.network.mina.MINANetworkDriver.messageReceived(MINANetworkDriver.java:337)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.access$1200(AbstractIoFilterChain.java:54)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:243)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:305)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)
>>        at java.lang.Thread.run(Thread.java:680)
>> [2011-05-06 14:56:21,458] ERROR - DefaultRealmService
>> java.lang.NullPointerException
>>        at
>> org.wso2.carbon.user.core.common.DefaultRealmService.getTenantUserRealm(DefaultRealmService.java:157)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.getUserRealm(QpidAuthorizationPlugin.java:184)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.authorise(QpidAuthorizationPlugin.java:124)
>>        at
>> org.apache.qpid.server.security.SecurityManager$11.allowed(SecurityManager.java:390)
>>        at
>> org.apache.qpid.server.security.SecurityManager.checkAllPlugins(SecurityManager.java:245)
>>        at
>> org.apache.qpid.server.security.SecurityManager.authorisePublish(SecurityManager.java:386)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:307)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:96)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.SessionDelegate.command(SessionDelegate.java:50)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:112)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:96)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at org.apache.qpid.transport.Session.received(Session.java:500)
>>        at
>> org.apache.qpid.transport.Connection.dispatch(Connection.java:404)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:64)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:40)
>>        at
>> org.apache.qpid.transport.MethodDelegate.messageTransfer(MethodDelegate.java:113)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:54)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:40)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at
>> org.apache.qpid.transport.Connection.received(Connection.java:369)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:196)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:53)
>>        at
>> org.apache.qpid.transport.network.Assembler.emit(Assembler.java:95)
>>        at
>> org.apache.qpid.transport.network.Assembler.assemble(Assembler.java:217)
>>        at
>> org.apache.qpid.transport.network.Assembler.frame(Assembler.java:129)
>>        at org.apache.qpid.transport.network.Frame.delegate(Frame.java:133)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:100)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:42)
>>        at
>> org.apache.qpid.transport.network.InputHandler.next(InputHandler.java:187)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:103)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:42)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:102)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:36)
>>        at
>> org.apache.qpid.transport.network.mina.MINANetworkDriver.messageReceived(MINANetworkDriver.java:337)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.access$1200(AbstractIoFilterChain.java:54)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:243)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:305)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)
>>        at java.lang.Thread.run(Thread.java:680)
>> [2011-05-06 14:56:21,458] ERROR - DefaultRealmService
>> java.lang.NullPointerException
>>        at
>> org.wso2.carbon.user.core.common.DefaultRealmService.getTenantUserRealm(DefaultRealmService.java:157)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.getUserRealm(QpidAuthorizationPlugin.java:184)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.authorise(QpidAuthorizationPlugin.java:124)
>>        at
>> org.apache.qpid.server.security.SecurityManager$11.allowed(SecurityManager.java:390)
>>        at
>> org.apache.qpid.server.security.SecurityManager.checkAllPlugins(SecurityManager.java:245)
>>        at
>> org.apache.qpid.server.security.SecurityManager.authorisePublish(SecurityManager.java:386)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:307)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:96)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.SessionDelegate.command(SessionDelegate.java:50)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:112)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:96)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at org.apache.qpid.transport.Session.received(Session.java:500)
>>        at
>> org.apache.qpid.transport.Connection.dispatch(Connection.java:404)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:64)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:40)
>>        at
>> org.apache.qpid.transport.MethodDelegate.messageTransfer(MethodDelegate.java:113)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:54)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:40)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at
>> org.apache.qpid.transport.Connection.received(Connection.java:369)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:196)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:53)
>>        at
>> org.apache.qpid.transport.network.Assembler.emit(Assembler.java:95)
>>        at
>> org.apache.qpid.transport.network.Assembler.assemble(Assembler.java:217)
>>        at
>> org.apache.qpid.transport.network.Assembler.frame(Assembler.java:129)
>>        at org.apache.qpid.transport.network.Frame.delegate(Frame.java:133)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:100)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:42)
>>        at
>> org.apache.qpid.transport.network.InputHandler.next(InputHandler.java:187)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:103)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:42)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:102)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:36)
>>        at
>> org.apache.qpid.transport.network.mina.MINANetworkDriver.messageReceived(MINANetworkDriver.java:337)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.access$1200(AbstractIoFilterChain.java:54)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:243)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:305)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)
>>        at java.lang.Thread.run(Thread.java:680)
>> [2011-05-06 14:56:21,470]  WARN - QpidAuthorizationPlugin Error while
>> getting tenant user realm for user null!null
>> [2011-05-06 14:56:21,466]  WARN - QpidAuthorizationPlugin Error while
>> getting tenant user realm for user null!null
>> [2011-05-06 14:56:21,475]  WARN - QpidAuthorizationPlugin Error while
>> getting tenant user realm for user null!null
>> [2011-05-06 14:56:21,561]  INFO - EndpointContext Manually switching
>> off endpoint : ASDS
>> [2011-05-06 14:56:26,361] ERROR - DefaultRealmService
>> java.lang.NullPointerException
>>        at
>> org.wso2.carbon.user.core.common.DefaultRealmService.getTenantUserRealm(DefaultRealmService.java:157)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.getUserRealm(QpidAuthorizationPlugin.java:184)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.authorise(QpidAuthorizationPlugin.java:124)
>>        at
>> org.apache.qpid.server.security.SecurityManager$11.allowed(SecurityManager.java:390)
>>        at
>> org.apache.qpid.server.security.SecurityManager.checkAllPlugins(SecurityManager.java:245)
>>        at
>> org.apache.qpid.server.security.SecurityManager.authorisePublish(SecurityManager.java:386)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:307)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:96)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.SessionDelegate.command(SessionDelegate.java:50)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:112)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:96)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at org.apache.qpid.transport.Session.received(Session.java:500)
>>        at
>> org.apache.qpid.transport.Connection.dispatch(Connection.java:404)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:64)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:40)
>>        at
>> org.apache.qpid.transport.MethodDelegate.messageTransfer(MethodDelegate.java:113)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:54)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:40)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at
>> org.apache.qpid.transport.Connection.received(Connection.java:369)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:196)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:53)
>>        at
>> org.apache.qpid.transport.network.Assembler.emit(Assembler.java:95)
>>        at
>> org.apache.qpid.transport.network.Assembler.assemble(Assembler.java:217)
>>        at
>> org.apache.qpid.transport.network.Assembler.frame(Assembler.java:129)
>>        at org.apache.qpid.transport.network.Frame.delegate(Frame.java:133)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:100)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:42)
>>        at
>> org.apache.qpid.transport.network.InputHandler.next(InputHandler.java:187)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:103)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:42)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:102)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:36)
>>        at
>> org.apache.qpid.transport.network.mina.MINANetworkDriver.messageReceived(MINANetworkDriver.java:337)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.access$1200(AbstractIoFilterChain.java:54)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:243)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:305)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)
>>        at java.lang.Thread.run(Thread.java:680)
>> [2011-05-06 14:56:26,361] ERROR - DefaultRealmService
>> java.lang.NullPointerException
>>        at
>> org.wso2.carbon.user.core.common.DefaultRealmService.getTenantUserRealm(DefaultRealmService.java:157)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.getUserRealm(QpidAuthorizationPlugin.java:184)
>>        at
>> org.wso2.carbon.qpid.authorization.service.qpid.QpidAuthorizationPlugin.authorise(QpidAuthorizationPlugin.java:124)
>>        at
>> org.apache.qpid.server.security.SecurityManager$11.allowed(SecurityManager.java:390)
>>        at
>> org.apache.qpid.server.security.SecurityManager.checkAllPlugins(SecurityManager.java:245)
>>        at
>> org.apache.qpid.server.security.SecurityManager.authorisePublish(SecurityManager.java:386)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:307)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.messageTransfer(ServerSessionDelegate.java:96)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.SessionDelegate.command(SessionDelegate.java:50)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:112)
>>        at
>> org.apache.qpid.server.transport.ServerSessionDelegate.command(ServerSessionDelegate.java:96)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at org.apache.qpid.transport.Session.received(Session.java:500)
>>        at
>> org.apache.qpid.transport.Connection.dispatch(Connection.java:404)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:64)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.handle(ConnectionDelegate.java:40)
>>        at
>> org.apache.qpid.transport.MethodDelegate.messageTransfer(MethodDelegate.java:113)
>>        at
>> org.apache.qpid.transport.MessageTransfer.dispatch(MessageTransfer.java:108)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:54)
>>        at
>> org.apache.qpid.transport.ConnectionDelegate.command(ConnectionDelegate.java:40)
>>        at org.apache.qpid.transport.Method.delegate(Method.java:159)
>>        at
>> org.apache.qpid.transport.Connection.received(Connection.java:369)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:196)
>>        at
>> org.apache.qpid.server.transport.ServerConnection.received(ServerConnection.java:53)
>>        at
>> org.apache.qpid.transport.network.Assembler.emit(Assembler.java:95)
>>        at
>> org.apache.qpid.transport.network.Assembler.assemble(Assembler.java:217)
>>        at
>> org.apache.qpid.transport.network.Assembler.frame(Assembler.java:129)
>>        at org.apache.qpid.transport.network.Frame.delegate(Frame.java:133)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:100)
>>        at
>> org.apache.qpid.transport.network.Assembler.received(Assembler.java:42)
>>        at
>> org.apache.qpid.transport.network.InputHandler.next(InputHandler.java:187)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:103)
>>        at
>> org.apache.qpid.transport.network.InputHandler.received(InputHandler.java:42)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:102)
>>        at
>> org.apache.qpid.server.protocol.MultiVersionProtocolEngine.received(MultiVersionProtocolEngine.java:36)
>>        at
>> org.apache.qpid.transport.network.mina.MINANetworkDriver.messageReceived(MINANetworkDriver.java:337)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain.access$1200(AbstractIoFilterChain.java:54)
>>        at
>> org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:243)
>>        at
>> org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:305)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
>>        at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)
>>        at java.lang.Thread.run(Thread.java:680)
>>
>>
>> Thanks,
>> --
>> Supun Kamburugamuva
>> Technical Lead &  Product Manager, WSO2 Inc.; http://wso2.com
>> Member, Apache Software Foundation; http://www.apache.org
>> WSO2 Inc.;  http://wso2.org
>> E-mail: su...@wso2.com;  Mobile: +94 77 431 3585
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