IT48359: USE OF EXISTING ESQL CONTEXT VARIABLE NAME CAN INCORRECTLY CAUSECONTEXT TREES TO BE ENABLED

APAR status

• Closed as program error.

Error description

• The use of existing ESQL Context variable leads to incorrectly
  causing contest trees to be enabled which triggers this
  exception which is directly related to subflow label jumping
  with context trees on and its not supported.
  " <Text>Unsupported label node and context tree scenario</Text>"
  

Local fix

• To workaround this issue the server.conf.yaml file can be
  updated with;
  
  ResourceManagers:
  ESQL:
  allowContextTrees: false
  

Problem summary

• ****************************************************************
  USERS AFFECTED:
  All users of App Connect Enterprise v13.0 using the ESQL context
  variable
  
  
  Platforms affected:
  WinX64, LinuxX64, LinuxZ64, LinuxPPCLE64
  
  ****************************************************************
  PROBLEM DESCRIPTION:
  Using the existing ESQL context variable name causes context
  trees to be enabled, which leads to an exception.
  

Problem conclusion

• Users can successfully use ESQL context variables without any
  side effects.
  
  ---------------------------------------------------------------
  The fix is targeted for delivery in the following PTFs:
  
  Version   Maintenance Level
  v13.0      13.0.6.0
  
  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

  5724J0570

Applicable component levels