IT38505: PROMOTED UDP PROPERTY OF A SUBFLOW NODE MAY NOT WORK AFTER MIGRATION

APAR status

• Closed as program error.

Error description

• If you have an application of the following form, running on IBM
  Integration Bus, it may fail after migrating to ACE V11.
  
  ++++++++
  Shared library containing 2 subflows. One inner subflow that has
  a UDP property and the inner subflow is added to an outer
  subflow .  The outer subflow has promoted the UDP (of the
  subflow node) to flow level. The outer subflow is then added to
  the main application and the value of UDP is set in the main
  application flow.
  ++++++
  

Local fix

• Redeploy the subflows.
  

Problem summary

• ****************************************************************
  USERS AFFECTED:
  All users of IBM App Connect Enterprise V12 and V11,  migrated
  from IBM Integration Bus,  having user-defined property on
  subflow node.
  
  
  Platforms affected:
  MultiPlatform
  
  ****************************************************************
  PROBLEM DESCRIPTION:
  <span style="background-color:rgb(255, 255, 255)">If you have an
  application of the following form, running on IBM </span><span
  style="background-color:rgb(255, 255, 255)">Integration Bus, it
  may fail after migrating to App Connect Enterprise.
  </span>
  <span style="background-color:rgb(255, 255, 255)">
  
  </span>
  <span style="background-color:rgb(255, 255, 255)">_____________
                                                      </span>
  <span style="background-color:rgb(255, 255, 255)">Shared library
  containing 2 subflows. One inner subflow that has  </span><span
  style="background-color:rgb(255, 255, 255)">a UDP property and
  the inner subflow is added to an outer </span><span
  style="background-color:rgb(255, 255, 255)">subflow .  The outer
  subflow has promoted the UDP (of the </span><span
  style="background-color:rgb(255, 255, 255)">subflow node) to
  flow level. The outer subflow is then added to </span><span
  style="background-color:rgb(255, 255, 255)">the main application
  and the value of UDP is set in the main </span><span
  style="background-color:rgb(255, 255, 255)">application flow.
                                               </span>
  <span style="background-color:rgb(255, 255, 255)">____________
  
  An application of the above form,  when migrated to App Connect
  Enterprise V11 or V12,  will fail to override the UDP with the
  value set in main application flow. </span>
  

Problem conclusion

• The product is fixed to correctly override UDP of subflows with
  the value set in the parent flow.
  
  ---------------------------------------------------------------
  The fix is targeted for delivery in the following PTFs:
  
  Version    Maintenance Level
  v11.0      11.0.0.15
  
  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

  APP CONNECT ENT

• Fixed component ID

  5724J0550

Applicable component levels