[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [xmlblaster] Error during connect

wojtek wrote: 
Hi,

I sometimes get the following error when trying to connect to xmlBlaster: 

The client runs inside jboss 3.2.3,
the xmlBlaster server 0.9 runs on Linux 2.4.21 with JDK 1.4.2.

- Is it possible to updrade to 0.901 and send us the stack
  traces from there?

- Is it possible to send an xmlBlaster server dump and servre log file
  when the problem arises?

- Do you use the persistent session/subscription feature?

thanks

Marcel


18:26:47,168 INFO [STDOUT] Property: Loading xmlBlaster.properties from CLASSPATH file:/u05/opt/jboss/jboss-3.2.3/server/default/deploy/test.war/WEB-INF/lib/xmlBlasterClient.jar!/xmlBlaster.properties

18:26:47,170 INFO [STDOUT] Property: No args array given.
18:26:47,215 INFO [STDOUT] Property: Added 8 property pairs
18:26:47,411 INFO [Send2MomServlet] Login publish QOS:
<qos>
<securityService type="htpasswd" version="1.0"><![CDATA[
<user>Send2MomServlet</user>
<passwd>secret</passwd>
]]></securityService>
<session name='client/Send2MomServlet' timeout='86400000' maxSessions='10' clearSessions='false' reconnectSameClientOnly='false'/>
<queue relating='connection' maxEntries='10000000' maxEntriesCache='1000'>
<address type='SOCKET' dispatchPlugin='undef'>
</address>
</queue>
<queue relating='subject'/>
<queue relating='callback' maxEntries='1000' maxEntriesCache='1000'/>
</qos>
18:26:47,417 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 XmlBlasterAccess] Loaded security plugin=htpasswd version=1.0
18:26:47,561 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 JdbcConnectionPool-jdbc:hsqldb:/u05/opt/jboss/tmp/clientSend2MomServlet1082996807411] Successfully reconnected to database
18:26:47,586 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 JdbcConnectionPool-jdbc:hsqldb:/u05/opt/jboss/tmp/clientSend2MomServlet1082996807411] Connections to DB 'jdbc:hsqldb:/u05/opt/jboss/tmp/clientSend2MomServlet1082996807411' successfully established.
18:26:47,606 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 ClientEntryFactory] successfully initialized
18:26:47,607 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 JdbcManagerCommonTable] The maximum SQL statement length is not defined in JDBC meta data, we set it to 2048
18:26:47,612 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 JdbcManagerCommonTable-XB_-tablesCheckAndSetup()] adding table 'XB_NODES' as the 'nodes' table
18:26:47,612 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 JdbcManagerCommonTable-XB_-tablesCheckAndSetup()] adding table 'XB_QUEUES' as the 'queues' table
18:26:47,630 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 JdbcManagerCommonTable-XB_-tablesCheckAndSetup()] adding table 'XB_ENTRIES' as the 'entries' table
18:26:47,734 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 SocketConnection] Created SOCKET client connected to 'socket://127.0.0.1:7607', callback address is 'socket://127.0.0.1:39890'
18:26:47,735 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 DispatchConnection-connection:client/Send2MomServlet] Connection 'SOCKET' transition UNDEF -> ALIVE: Success, connection:client/Send2MomServlet connected.
18:26:47,768 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 DispatchManager-connection:client/Send2MomServlet] Switched to synchronous message delivery
18:26:47,775 INFO [STDOUT] [2004-04-26 18:26:47 INFO  TP-Processor8 SocketConnection] Creating default callback server type=SOCKET
18:26:47,821 INFO [STDOUT] [2004-04-26 18:26:47 INFO  XmlBlaster.SOCKET.callback-dummyLoginName SocketCallbackImpl-dummyLoginName] Started callback receiver plugin on 'socket://127.0.0.1:39890'
18:26:47,857 ERROR [Engine] StandardWrapperValve[Send2MomServlet]: Allocate exception for servlet Send2MomServlet
javax.servlet.ServletException: XmlBlasterException serverSideException=true node=[xmlBlaster_172_31_30_11_3412] location=[SubjectInfo-19-/node/xmlBlaster_172_31_30_11_3412/client/Send2MomServlet.setSubjectQueueProperty()]


stackTrace=errorCode=internal.unknown message=Existing subject queue properties are null
at org.xmlBlaster.authentication.SubjectInfo.setSubjectQueueProperty(SubjectInfo.java:407)

at org.xmlBlaster.authentication.Authenticate.connect(Authenticate.java:358)
at org.xmlBlaster.authentication.AuthenticateProtector.connect(AuthenticateProtector.java:64)

at org.xmlBlaster.authentication.AuthenticateProtector.connect(AuthenticateProtector.java:57)

at org.xmlBlaster.protocol.socket.HandleClient.run(HandleClient.java:242)
at java.lang.Thread.run(Thread.java:534)
versionInfo=version=0.9,os.name=Linux,os.version=2.4.21-4.EL,java.vm.vendor=Sun Microsystems Inc.,java.vm.version=1.4.2_03-b02,os.arch=i386,build.timestamp=04/09/2004 01:24 PM,build.java.vendor=Sun Microsystems Inc.,build.java.version=1.4.2_03
errorCode description=http://www.xmlblaster.org/xmlBlaster/doc/requirements/admin.errorcodes.listing.html#internal.unknown

(...)
18:26:47,866 ERROR [Engine] ----- Root Cause -----
errorCode=internal.unknown message=Existing subject queue properties are null
at org.xmlBlaster.util.XmlBlasterException.parseByteArr(XmlBlasterException.java:619)

at org.xmlBlaster.protocol.socket.Parser.getException(Parser.java:475)
at org.xmlBlaster.protocol.socket.Executor.receive(Executor.java:397)
at org.xmlBlaster.client.protocol.socket.SocketCallbackImpl.run(SocketCallbackImpl.java:181) 

   at java.lang.Thread.run(Thread.java:534)

Any ideas what can be the cause of this problem ?

wojtek




--
http://www.xmlBlaster.org