IT31937: LONG RUNNING TRANSACTION IN THE JMS RECEIVE OR JMSINPUT NODES

APAR status

• Closed as program error.

Error description

• When the JMS Receive node is invoked but does not receive a
  message, or when the JMSInput Node polls for a message but does
  not receive one the session is not committed. This can lead to a
   long running transaction on the remote JMS Provider.
  Some providers such as Weblogic may expire the session after a
  period of inactivity and if this occurs the node will
  periodically receive an error like the following:
  BIP4648 Failure to obtain a JMS Session. Text:Broker
  : Failure to obtain a JMS Session. Text:Broker Failure to obtain
  a JMS Session. Text:Broker Failure to obtain a JMS Session.
  Text:Broker
  Text:weblogic.jms.common.TransactionRolledBackException. Text:
  Attempt to resume an inactive transaction:
  BEA1-0A0237DC419902904099:error resuming transacted session's
  internal transaction, Failure to obtain a JMS Session.
  

Local fix

Problem summary

• ****************************************************************
  USERS AFFECTED:
  All users of IBM Integration Bus version 10 or App Connect
  Enterprise version 11 using the JMS Nodes.
  
  
  Platforms affected:
  MultiPlatform
  
  ****************************************************************
  PROBLEM DESCRIPTION:
  <span style="background-color:rgb(255, 255, 255)">When the JMS
  Receive node is invoked but does not receive a </span><span
  style="background-color:rgb(255, 255, 255)">message, or when the
  JMSInput Node polls for a message but does </span><span
  style="background-color:rgb(255, 255, 255)">not receive one the
  session is not committed. This can lead to a </span><span
  style="background-color:rgb(255, 255, 255)">long running
  transaction on the remote JMS Provider.
    </span>
  <span style="background-color:rgb(255, 255, 255)">Some providers
  such as Weblogic may expire the session after a </span><span
  style="background-color:rgb(255, 255, 255)">period of inactivity
  and if this occurs the node will </span><span
  style="background-color:rgb(255, 255, 255)">periodically receive
  an error like the following:              </span>
  
  <span style="background-color:rgb(255, 255, 255)">BIP4648
  Failure to obtain a JMS Session. Text:Broker  </span><span
  style="background-color:rgb(255, 255, 255)">: Failure to obtain
  a JMS Session. Text:Broker Failure to obtain </span><span
  style="background-color:rgb(255, 255, 255)">a JMS Session.
  Text:Broker Failure to obtain a JMS Session. </span><span
  style="background-color:rgb(255, 255, 255)">Text:Broker
                                                     </span>
  <span style="background-color:rgb(255, 255,
  255)">Text:weblogic.jms.common.TransactionRolledBackException.
  Text: </span><span style="background-color:rgb(255, 255,
  255)">Attempt to resume an inactive transaction:  </span><span
  style="background-color:rgb(255, 255,
  255)">BEA1-0A0237DC419902904099:error resuming transacted
  session's </span><span style="background-color:rgb(255, 255,
  255)">internal transaction, Failure to obtain a JMS Session.
          </span>
  

Problem conclusion

• The JMS Receive node now registers the session as having work
  performed even if a message is not received. This causes the
  session to be committed at the end of the message flow and
  avoids having a long running transaction on the JMS Provider
  side.
  
  ---------------------------------------------------------------
  The fix is targeted for delivery in the following PTFs:
  
  Version    Maintenance Level
  v10.0      10.0.0.21
  v11.0      11.0.0.9
  
  The latest available maintenance can be obtained from:
  http://www-01.ibm.com/support/docview.wss?rs=849&uid=swg27006041
  
  If the maintenance level is not yet available,information on
  its planned availability can be found on:
  http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27006308
  ---------------------------------------------------------------
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  INTEGRATION BUS

• Fixed component ID

  5724J0540

Applicable component levels