Hi Jeff, I don't seem to be able to get access to your JSP file although I do have another application deployed on the application server that uses the UserTransaction during a JAAS login.
Since the other application is working I was hoping that it was simply a setup error. --- In [email protected], "Jeff Vroom" <[EMAIL PROTECTED]> wrote: > > This is very strange. I wish the code were logging a stack trace for > this error (and just fixed the code so it will in the future) but I do > see some additional information: > > > > message = Unable to access UserTransaction in DataService. > details = null > rootCause = javax.naming.NamingException: Could not dereference > object [Root exception is javax.naming.CommunicationException: Receive > timed out [Root exception is java.net.SocketTimeoutException: Receive > timed out]] > body = null > > > > I don't understand why a JNDI lookup for the UserTransaction object > would go and try to talk to a socket though maybe there is some funky > JNDI factory that is intercepting that call and trying to find some > remote service? > > > > It also could be the "begin" call that is failing. I was also thinking > that if your transaction manager is configured to use some distributed > transaction service that might be trying to contact something which is > failing? > > > > Just to be sure this stuff works outside of the context of FDS, I've > attached a simple jsp file. Could you drop this into your FDS web app > and be sure it works? > > > > Jeff > > > > ________________________________ > > From: [email protected] [mailto:[EMAIL PROTECTED] On > Behalf Of erik_jen5en > Sent: Monday, September 25, 2006 5:54 AM > To: [email protected] > Subject: [flexcoders] Re: Unable to access UserTransaction in > DataService. > > > > I have enabled the server debugging. Although I do not see a java > stack trace I do get a lot of Flex messages. The complete output is, > > 2006-09-25 13:41:57,695 INFO [STDOUT] [Flex] After invoke service: > data-service > reply: Flex Message (flex.data.messages.SequencedMessage) > sequenceId = 0 > sequenceSize = 2 > (no sequence proxies) > clientId = null > correlationId = null > destination = userDest > messageId = EC127CFE-A02C-5988-83D5-4F05075835D5 > timestamp = 1159188117664 > timeToLive = 0 > body = > [ > [EMAIL PROTECTED], > [EMAIL PROTECTED] > ] > 2006-09-25 13:41:57,695 INFO [STDOUT] [Flex] Serializing AMF/HTTP > response > Version: 3 > (Message #0 targetURI=/2/onResult, responseURI=) > (Typed Object #0 'flex.messaging.messages.AcknowledgeMessage') > destination = null > headers = (Object #1) > correlationId = "A28C8CCD-5F32-1DF7-620C-E4FEF738545B" > messageId = "EC127AC0-E50D-DD15-96A9-4CCAC48207B5" > timestamp = 1.159188117429E12 > clientId = "0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1" > timeToLive = 0.0 > body = null > > (Message #1 targetURI=/3/onResult, responseURI=) > (Typed Object #0 'flex.data.messages.SequencedMessage') > sequenceId = 0 > destination = "userDest" > headers = (Object #1) > dataMessage = null > correlationId = "2A9E5067-E387-88A5-C19D-E4FEF738B4C8" > messageId = "EC127CFE-A02C-5988-83D5-4F05075835D5" > timestamp = 1.159188117664E12 > clientId = "0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1" > timeToLive = 0.0 > sequenceProxies = null > sequenceSize = 2 > body = (Array #2) > [0] = (Typed Object #3 > 'uk.co.vianet.deviceRepository.users.dto.UserDTO') > password = "testing" > userType = 2 > username = "testUser" > ownerName = "testOwner" > id = 11 > [1] = (Typed Object #4 > 'uk.co.vianet.deviceRepository.users.dto.UserDTO') > password = "12vianet" > userType = 1 > username = "root" > ownerName = "System" > id = 12 > 2006-09-25 13:42:00,883 INFO [STDOUT] [Flex] Channel endpoint > my-polling-amf received request. > 2006-09-25 13:42:00,883 INFO [STDOUT] [Flex] Deserializing AMF/HTTP > request > Version: 3 > (Message #0 targetURI=null, responseURI=/4) > (Array #0) > [0] = (Typed Object #0 'flex.data.messages.DataMessage') > operation = 7 > body = (Array #1) > [0] = (Typed Object #2 'flex.data.messages.DataMessage') > operation = 3 > body = (Array #3) > [0] = (Array #4) > [0] = "ownerName" > [1] = (Object #5) > password = "12vianet" > ownerName = "System" > id = 12 > userType = 1 > username = "root" > [2] = (Object #6) > password = "12vianet" > ownerName = "Syste" > id = 12 > userType = 1 > username = "root" > identity = (Object #7) > id = 12 > correlationId = "BC037721-1913-84B4-54EC-E4FF05049D96" > body = (Ref #3) > clientId = "0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1" > timeToLive = 0 > messageId = "5C8E9D2E-3AEC-4D64-59D3-E4FF04F4E34B" > destination = "userDest" > timestamp = 0 > headers = (Object #8) > identity = null > correlationId = "" > body = (Ref #1) > clientId = null > timeToLive = 0 > messageId = "BC037721-1913-84B4-54EC-E4FF05049D96" > destination = "userDest" > timestamp = 0 > headers = (Object #9) > DSEndpoint = "my-polling-amf" > 2006-09-25 13:42:00,883 INFO [STDOUT] [Flex] Before invoke service: > data-service > incomingMessage: Flex Message (flex.data.messages.DataMessage) > operation = transacted > id = null > clientId = EC129BB1-830C-074E-BBE1-5FEEFC9FA13B > correlationId = > destination = userDest > messageId = BC037721-1913-84B4-54EC-E4FF05049D96 > timestamp = 1159188120883 > timeToLive = 0 > body = > [ > Flex Message (flex.data.messages.DataMessage) > operation = update > id = ASObject(25605488){id=12} > clientId = 0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1 > correlationId = BC037721-1913-84B4-54EC-E4FF05049D96 > destination = userDest > messageId = 5C8E9D2E-3AEC-4D64-59D3-E4FF04F4E34B > timestamp = 0 > timeToLive = 0 > body = > [ > > [ > ownerName > ], > {password=12vianet, userType=1, username=root, > ownerName=System, id=12}, > {password=12vianet, userType=1, username=root, > ownerName=Syste, id=12} > ] > ] > hdr(DSEndpoint) = my-polling-amf > 2006-09-25 13:42:05,726 INFO [STDOUT] [Flex] Channel endpoint > my-polling-amf received request. > 2006-09-25 13:42:05,726 INFO [STDOUT] [Flex] Deserializing AMF/HTTP > request > Version: 3 > (Message #0 targetURI=null, responseURI=/5) > (Array #0) > [0] = (Typed Object #0 'flex.messaging.messages.CommandMessage') > operation = 2 > messageRefType = "flex.data.messages.DataMessage" > correlationId = "" > body = (Object #1) > clientId = "0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1" > timeToLive = 0 > messageId = "F14A1047-7A43-CCCD-66AD-E4FF181EB256" > destination = "userDest" > timestamp = 1.159188117428E12 > headers = (Object #2) > 2006-09-25 13:42:05,726 INFO [STDOUT] [Flex] Executed command: > service=data-service > commandMessage: Flex Message (flex.messaging.messages.CommandMessage) > operation = poll > messageRefType = flex.data.messages.DataMessage > clientId = 0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1 > correlationId = > destination = userDest > messageId = F14A1047-7A43-CCCD-66AD-E4FF181EB256 > timestamp = 1159188117428 > timeToLive = 0 > body = {} > replyMessage: Flex Message (flex.messaging.messages.AcknowledgeMessage) > clientId = 0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1 > correlationId = F14A1047-7A43-CCCD-66AD-E4FF181EB256 > destination = null > messageId = EC12C9E1-3E1A-DBE3-4D8A-C094117A3539 > timestamp = 1159188125726 > timeToLive = 0 > body = null > 2006-09-25 13:42:05,804 INFO [STDOUT] [Flex] Serializing AMF/HTTP > response > Version: 3 > (Message #0 targetURI=/5/onResult, responseURI=) > (Typed Object #0 'flex.messaging.messages.AcknowledgeMessage') > destination = null > headers = (Object #1) > correlationId = "F14A1047-7A43-CCCD-66AD-E4FF181EB256" > messageId = "EC12C9E1-3E1A-DBE3-4D8A-C094117A3539" > timestamp = 1.159188125726E12 > clientId = "0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1" > timeToLive = 0.0 > body = null > 2006-09-25 13:42:05,929 INFO [STDOUT] [Flex] Exception when invoking > service: data-service > with message: Flex Message (flex.data.messages.DataMessage) > operation = transacted > id = null > clientId = EC129BB1-830C-074E-BBE1-5FEEFC9FA13B > correlationId = > destination = userDest > messageId = BC037721-1913-84B4-54EC-E4FF05049D96 > timestamp = 1159188120883 > timeToLive = 0 > body = > [ > Flex Message (flex.data.messages.DataMessage) > operation = update > id = ASObject(25605488){id=12} > clientId = 0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1 > correlationId = BC037721-1913-84B4-54EC-E4FF05049D96 > destination = userDest > messageId = 5C8E9D2E-3AEC-4D64-59D3-E4FF04F4E34B > timestamp = 0 > timeToLive = 0 > body = > [ > > [ > ownerName > ], > {password=12vianet, userType=1, username=root, > ownerName=System, id=12}, > {password=12vianet, userType=1, username=root, > ownerName=Syste, id=12} > ] > ] > hdr(DSEndpoint) = my-polling-amf > exception: flex.data.DataServiceException: Unable to access > UserTransaction in DataService. > 2006-09-25 13:42:06,023 INFO [STDOUT] [Flex] Error handling message: > flex.data.DataServiceException: Unable to access UserTransaction in > DataService. > incomingMessage: Flex Message (flex.data.messages.DataMessage) > operation = transacted > id = null > clientId = EC129BB1-830C-074E-BBE1-5FEEFC9FA13B > correlationId = > destination = userDest > messageId = BC037721-1913-84B4-54EC-E4FF05049D96 > timestamp = 1159188120883 > timeToLive = 0 > body = > [ > Flex Message (flex.data.messages.DataMessage) > operation = update > id = ASObject(25605488){id=12} > clientId = 0CCB8A6D-193B-57D4-2D18-E4FEF65E29F1 > correlationId = BC037721-1913-84B4-54EC-E4FF05049D96 > destination = userDest > messageId = 5C8E9D2E-3AEC-4D64-59D3-E4FF04F4E34B > timestamp = 0 > timeToLive = 0 > body = > [ > > [ > ownerName > ], > {password=12vianet, userType=1, username=root, > ownerName=System, id=12}, > {password=12vianet, userType=1, username=root, > ownerName=Syste, id=12} > ] > ] > hdr(DSEndpoint) = my-polling-amf > errorReply: Flex Message (flex.messaging.messages.ErrorMessage) > clientId = null > correlationId = BC037721-1913-84B4-54EC-E4FF05049D96 > destination = userDest > messageId = EC12CCB6-570A-5EEA-4036-12EEC4BDC3AA > timestamp = 1159188126023 > timeToLive = 0 > body = null > code = Server.Processing > message = Unable to access UserTransaction in DataService. > details = null > rootCause = javax.naming.NamingException: Could not dereference > object [Root exception is javax.naming.CommunicationException: Receive > timed out [Root exception is java.net.SocketTimeoutException: Receive > timed out]] > body = null > extendedData = null > 2006-09-25 13:42:06,242 INFO [STDOUT] [Flex] Serializing AMF/HTTP > response > Version: 3 > (Message #0 targetURI=/4/onStatus, responseURI=) > (Typed Object #0 'flex.messaging.messages.ErrorMessage') > rootCause = (Typed Object #1 'javax.naming.NamingException') > rootCause = (Typed Object #2 > 'javax.naming.CommunicationException') > rootCause = (Typed Object #3 'java.net.SocketTimeoutException') > localizedMessage = "Receive timed out" > bytesTransferred = 0 > message = "Receive timed out" > cause = null > localizedMessage = "Receive timed out" > resolvedObj = null > resolvedName = null > remainingName = null > message = "Receive timed out" > cause = (Ref #3) > explanation = "Receive timed out" > localizedMessage = "Could not dereference object" > resolvedObj = null > resolvedName = null > remainingName = null > message = "Could not dereference object" > cause = (Ref #2) > explanation = "Could not dereference object" > destination = "userDest" > headers = (Object #4) > correlationId = "BC037721-1913-84B4-54EC-E4FF05049D96" > faultString = "Unable to access UserTransaction in DataService." > messageId = "EC12CCB6-570A-5EEA-4036-12EEC4BDC3AA" > faultCode = "Server.Processing" > timeToLive = 0.0 > extendedData = null > faultDetail = null > clientId = null > timestamp = 1.159188126023E12 > body = null > > As far as I can tell my assembler is having problems recieving changes > to the data, but since it does not touch the Java code I am at a loss > as how to fix it. > > Anyone got any ideas? > > Thanks, > > Erik > > --- In [email protected] <mailto:flexcoders%40yahoogroups.com> > , "Jeff Vroom" <jvroom@> wrote: > > > > Just to be clear, FDS uses: java:comp/UserTransaction (no preceeding / > > before "comp") (most likely not the problem but just to be sure). It > > also could be that the "begin" call is failing for some reason since > > that is inside of the same try/catch which logs that error. Did you > > try turning on the server debug logging? That ought to provide more > > detail about the nature of the actual exception (including a stack > trace > > so we can see which call is actually failing). To do this, go into > > WEB-INF/flex/services-config.xml, search for level= and change the > value > > to "Debug". Make sure DataService.* and Message.* are included in the > > <pattern> tags just underneath that in the file. > > > > > > > > Jeff > > > > > > > > ________________________________ > > > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> > ] On > > Behalf Of erik_jen5en > > Sent: Friday, September 22, 2006 6:27 AM > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > > Subject: [flexcoders] Re: Unable to access UserTransaction in > > DataService. > > > > > > > > JBoss does use the java:/comp/UserTransaction JNDI name for the > > UserTransaction, I have used it myself in my own apps. > > > > Just incase I have tried setting the UserTxJNDI system property to the > > values: > > > > UserTransaction > > java:/UserTransaction > > java:/comp/UserTransaction > > > > All fail! There must be some other configuration that is needed in > > the Flex WAR to make this work. > > > > Thanks, > > > > Erik > > > > --- In [email protected] > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > , "Jeff Vroom" <jvroom@> wrote: > > > > > > This error occurs because either the server failed to find the > > > UserTransaction component or because the "begin" call on the > > > UserTransaction is failing. If you turn on debug logging for the > > > server, I think you should get a stack trace and possibly more > details > > > about the exception which is occurring. By default, FDS is looking > for > > > the UserTransaction in JNDI at the standard location: > > > "java:comp/UserTransaction" but it might be that in some versions of > > > JBoss, this is at a different location. I found from a quick google > > > search that maybe they are just using the name "UserTransaction" in > at > > > least some versions of Jboss. You can get this behavior by setting > the > > > system property: > > > > > > > > > > > > UserTxJndiName > > > > > > > > > > > > To the path name where Jboss has this registered. > > > > > > > > > > > > So you'd have to set this system property someplace... for example > if > > > you can find where you add command line args, you could do: "java > > > -DUserTxJNDIName=UserTransaction <rest-of-java-args>" > > > > > > > > > > > > Jeff > > > > > > > > > > > > ________________________________ > > > > > > From: [email protected] > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > [mailto:[email protected] > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > ] On > > > Behalf Of erik_jen5en > > > Sent: Thursday, September 21, 2006 12:51 AM > > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > > Subject: [flexcoders] Unable to access UserTransaction in > DataService. > > > > > > > > > > > > I am trying to use a data service on JBoss but keep getting the > > > following error, > > > > > > [RPC Fault faultString="Unable to access UserTransaction in > > > DataService." faultCode="Server.Processing" faultDetail="null"] > > > at > > > > > mx.data::ConcreteDataService/ > http://www.adobe.com/2006/flex/mx/internal: > <http://www.adobe.com/2006/flex/mx/internal:> > > <http://www.adobe.com/2006/flex/mx/internal: > <http://www.adobe.com/2006/flex/mx/internal:> > > > > :dispatchFaultEvent > > > <http://www.adobe.com/2006/flex/mx/internal::dispatchFaultEvent > <http://www.adobe.com/2006/flex/mx/internal::dispatchFaultEvent> > > <http://www.adobe.com/2006/flex/mx/internal::dispatchFaultEvent > <http://www.adobe.com/2006/flex/mx/internal::dispatchFaultEvent> > > () > > > at mx.data::CommitResponder/fault() > > > at > > > > > > mx.rpc::AsyncRequest/fault()[C:\dev\enterprise_gmc\frameworks\mx\rpc\Asy > > > ncRequest.as:107] > > > at > > > > > > NetConnectionChannel.as$37::NetConnectionMessageResponder/NetConnectionC > > > > > > hannel.as$37:NetConnectionMessageResponder::statusHandler()[C:\dev\enter > > > > > > prise_gmc\frameworks\mx\messaging\channels\NetConnectionChannel.as:458] > > > at > > > > > > mx.messaging::MessageResponder/status()[C:\dev\enterprise_gmc\frameworks > > > \mx\messaging\MessageResponder.as:225] > > > > > > Is there some additional setup for transactions needed on the JBoss > > > application server? > > > > > > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! 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