II07039: WARNING MSGIEW2651I FOR AMODE PARM WHEN LINKING DB2 MODULES

APAR status

• Closed as canceled.

Error description

• Warning message msgiew2651i for the amode of db2 modules or
  message msgIEW2654i for the rmode of the DB2 modules being
  link edited may be issued when applying ptf or apar maintenance.
  This message is only a warning unless other linkedit messages
  such as msgiew2660i are also issued to indicate an error.
  
  The msgiew2651i is issued because db2 csects are built using
  default amode and rmode parms and these defaults are generally
  the most restrictive values (ie amode 24 / rmode 24).  The db2
  product relies on jclin files to set the proper amode and rmode
  for its load modules.
  
  The following messages appear with DFSMS V1 R1:
    MSGIEW2646I ESD RMODE(24) CONFLICTS WITH USER-SPECIFIED
       RMODE(ANY) FOR SECTION __(mod)__.
    MSGIEW2651I ESD AMODE 24 CONFLICTS WITH USER-SPECIFIED
       AMODE 31 FOR ENTRY POINT __(csect)__.
  
  Binder APAR OW12778 upgraded the above error messages from
  informational (ending in i) to warning (ending in w) and
  generating a RC4.  For DB2 modules, msgIEW2651w for amode and
  msgIEW2646w for rmode with RC4 is okay and the message can be
  ignored unless other linkedit messages are received.
  
  To confirm a module has been replaced and is at the correct
  AMODE/RMODE, check the reports following the IEWL XREF:
  
      SAVE OPERATION SUMMARY   Disposition  REPLACED
      SAVE MODULE ATTRIBUTES   AMODE should be 31
                               RMODE should be ANY
  
  These reports follow each module's linkedit XREF.
  
  See DFSMS APARs OW05347 & OW12778 and SMP/E APAR IR29060 for
  details on using a new parm:  COMPAT(LKED | PM1).  Using parm
  COMPAT(LKED) will cause different messages to be generated which
  have a RC0 but still flag the statements as having conflicting
  AMODEs or RMODEs. Coding this new parm has be acceptable to
  many binder customers and does not adversely affect DB2.
  
  Additional Info: msgiew2646i msgiew2651i amode rmode esd
  msgiew2646w msgiew2651w binder iewl r310 r410
  Read apartext of PN50045 plus BINDER info II07297 ii07696
  
  IEW2646W message, and the return code 4
  is not part of any of the PTFs being applied
  APAR OA12355. That APAR indicates that the binder is issuing
  message, and giving a return code of 4 when COMPAT=LKED is
  specified  but the message is still occurring
  

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

• closed for db2info retention
  

APAR Information

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

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

Fix information

Applicable component levels