PM23612: FILE OPEN ERROR -14 WHEN PROCESSING MQ MESSAGES USING THE WTX LAUNCHER.

APAR status

• Closed as program error.

Error description

• File open error -14 when processing MQ messages using the
  WTX Launcher.
  

Local fix

• WTXCQ - WTX00035531
  GK / GK
  Circumvention : None
  

Problem summary

• Users Affected:
  WebSphere Transformation Extender MQ adapter users
  
  Problem Description:
  An MQ-based map run encounters an error when reading messages
  that exceed 10 MB.
  
  Platforms Affected:
  All
  

Problem conclusion

• The customer specified an invalid streaming directory name in
  the dtx.ini file.  The streaming directory name is only
  activated when working with data streams that exceed a certain
  size, as specified in the dtx.ini file.  Since the customer
  specified a streaming size of 10 MB, messages that exceeded 10
  MB could not be processed by the MQ adapter because the
  streaming directory name was invalid.
  
  The MQ adapter and the MPI layer now include an enhanced error
  reporting mechanism.  Any MPI error can be described in greater
  detail by invoking the MpiFormatErrorMsg function.  This
  function reports on the Windows or Unix error code that
  generated the MPI exception.  On Windows platforms, a detailed
  error message is also included.  This message will be included
  by default in the MQ adapter trace log.  In order for any
  stream-related error messages to be reported across all
  adapters, the DTXPI_LOG file environment variable needs to be
  defined.
  
  Delivered in:
  8.1.0.6, 8.2.0.6, 8.3.0.3
  

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

  WEBSPHERE LAUNC

• Fixed component ID

  5724M4011

Applicable component levels

• R810 PSY

     UP

• R820 PSY

     UP

• R830 PSY

     UP