IO11879: Extra cn=NULL appears in db2ldif output.

6.2.0.41-ISS-ITDS-AIX-IF0041
6.2.0.41-ISS-ITDS-HPUXIA64-IF0041
6.2.0.41-ISS-ITDS-Linux32-IF0041
6.2.0.41-ISS-ITDS-Linuxip-IF0041
6.2.0.41-ISS-ITDS-LinuxX64-IF0041
6.2.0.41-ISS-ITDS-Linuxz-IF0041
6.2.0.41-ISS-ITDS-SolarisSparc-IF0041
6.2.0.41-ISS-ITDS-SolarisX64-IF0041
6.2.0.41-ISS-ITDS-Win32-IF0041
6.2.0.41-ISS-ITDS-WinX64-IF0041
6.2.0.42-ISS-ITDS-AIX-IF0042
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6.2.0.42-ISS-ITDS-Linux32-IF0042
6.2.0.42-ISS-ITDS-Linuxip-IF0042
6.2.0.42-ISS-ITDS-LinuxX64-IF0042
6.2.0.42-ISS-ITDS-Linuxz-IF0042
6.2.0.42-ISS-ITDS-SolarisSparc-IF0042
6.2.0.42-ISS-ITDS-SolarisX64-IF0042
6.2.0.42-ISS-ITDS-Win32-IF0042
6.2.0.42-ISS-ITDS-WinX64-IF0042
6.2.0.43-ISS-ITDS-WinX64-IF0043
6.2.0.43-ISS-ITDS-AIX-IF0043
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6.2.0.43-ISS-ITDS-Linux32-IF0043
6.2.0.43-ISS-ITDS-Linuxip-IF0043
6.2.0.43-ISS-ITDS-LinuxX64-IF0043
6.2.0.43-ISS-ITDS-Linuxz-IF0043
6.2.0.43-ISS-ITDS-SolarisSparc-IF0043
6.2.0.43-ISS-ITDS-SolarisX64-IF0043
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6.2.0.44-ISS-ITDS-AIX-IF0044
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6.2.0.44-ISS-ITDS-Linux32-IF0044
6.2.0.44-ISS-ITDS-Linuxip-IF0044
6.2.0.44-ISS-ITDS-LinuxX64-IF0044
6.2.0.44-ISS-ITDS-Linuxz-IF0044
6.2.0.44-ISS-ITDS-SolarisSparc-IF0044
6.2.0.44-ISS-ITDS-SolarisX64-IF0044
6.2.0.44-ISS-ITDS-Win32-IF0044
6.2.0.44-ISS-ITDS-WinX64-IF0044
6.2.0.45-ISS-ITDS-AIX-IF0045
6.2.0.45-ISS-ITDS-HPUXIA64-IF0045
6.2.0.45-ISS-ITDS-Linux32-IF0045
6.2.0.45-ISS-ITDS-Linuxip-IF0045
6.2.0.45-ISS-ITDS-LinuxX64-IF0045
6.2.0.45-ISS-ITDS-Linuxz-IF0045
6.2.0.45-ISS-ITDS-SolarisSparc-IF0045
6.2.0.45-ISS-ITDS-SolarisX64-IF0045
6.2.0.45-ISS-ITDS-Win32-IF0045
6.2.0.45-ISS-ITDS-WinX64-IF0045
6.2.0.46-ISS-ITDS-AIX-IF0046
6.2.0.46-ISS-ITDS-HPUXIA64-IF0046
6.2.0.46-ISS-ITDS-Linux32-IF0046
6.2.0.46-ISS-ITDS-Linuxip-IF0046
6.2.0.46-ISS-ITDS-LinuxX64-IF0046
6.2.0.46-ISS-ITDS-Linuxz-IF0046
6.2.0.46-ISS-ITDS-SolarisSparc-IF0046
6.2.0.46-ISS-ITDS-SolarisX64-IF0046
6.2.0.46-ISS-ITDS-Win32-IF0046
6.2.0.46-ISS-ITDS-WinX64-IF0046
6.2.0.47-ISS-ITDS-AIX-IF0047
6.2.0.47-ISS-ITDS-HPUXIA64-IF0047
6.2.0.47-ISS-ITDS-Linux32-IF0047
6.2.0.47-ISS-ITDS-Linuxip-IF0047
6.2.0.47-ISS-ITDS-LinuxX64-IF0047
6.2.0.47-ISS-ITDS-SolarisSparc-IF0047
6.2.0.47-ISS-ITDS-SolarisX64-IF0047
6.2.0.47-ISS-ITDS-Win32-IF0047
6.2.0.47-ISS-ITDS-WinX64-IF0047
6.2.0.47-ISS-ITDS-Linuxz-IF0047
6.2.0.49-ISS-ITDS-AIX-IF0049
6.2.0.49-ISS-ITDS-HPUXIA64-IF0049
6.2.0.49-ISS-ITDS-Linux32-IF0049
6.2.0.49-ISS-ITDS-Linuxip-IF0049
6.2.0.49-ISS-ITDS-LinuxX64-IF0049
6.2.0.49-ISS-ITDS-Linuxz-IF0049
6.2.0.49-ISS-ITDS-SolarisSparc-IF0049
6.2.0.49-ISS-ITDS-SolarisX64-IF0049
6.2.0.49-ISS-ITDS-Win32-IF0049
6.2.0.49-ISS-ITDS-WinX64-IF0049
6.2.0.50-ISS-ITDS-AIX-IF0050
6.2.0.50-ISS-ITDS-HPUXIA64-IF0050
6.2.0.50-ISS-ITDS-Linux32-IF0050
6.2.0.50-ISS-ITDS-Linuxip-IF0050
6.2.0.50-ISS-ITDS-LinuxX64-IF0050
6.2.0.50-ISS-ITDS-Linuxz-IF0050
6.2.0.50-ISS-ITDS-SolarisSparc-IF0050
6.2.0.50-ISS-ITDS-SolarisX64-IF0050
6.2.0.50-ISS-ITDS-Win32-IF0050
6.2.0.50-ISS-ITDS-WinX64-IF0050
6.2.0.51-ISS-ITDS-AIX-IF0051
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6.2.0.51-ISS-ITDS-Linux32-IF0051
6.2.0.51-ISS-ITDS-Linuxip-IF0051
6.2.0.51-ISS-ITDS-LinuxX64-IF0051
6.2.0.51-ISS-ITDS-Linuxz-IF0051
6.2.0.51-ISS-ITDS-SolarisSparc-IF0051
6.2.0.51-ISS-ITDS-SolarisX64-IF0051
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6.2.0.52-ISS-ITDS-AIX-IF0052
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6.2.0.52-ISS-ITDS-LinuxX64-IF0052
6.2.0.52-ISS-ITDS-Linuxz-IF0052
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6.2.0.52-ISS-ITDS-SolarisX64-IF0052
6.2.0.52-ISS-ITDS-Win32-IF0052
6.2.0.52-ISS-ITDS-WinX64-IF0052
6.2.0.53-ISS-ITDS-Linuxip-IF0053
6.2.0.53-ISS-ITDS-AIX-IF0053
6.2.0.53-ISS-ITDS-HPUXIA64-IF0053
6.2.0.53-ISS-ITDS-Linux32-IF0053
6.2.0.53-ISS-ITDS-LinuxX64-IF0053
6.2.0.53-ISS-ITDS-Linuxz-IF0053
6.2.0.53-ISS-ITDS-SolarisSparc-IF0053
6.2.0.53-ISS-ITDS-SolarisX64-IF0053
6.2.0.53-ISS-ITDS-Win32-IF0053
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6.2.0.54-ISS-ITDS-AIX-IF0054
6.2.0.54-ISS-ITDS-HPUXIA64-IF0054
6.2.0.54-ISS-ITDS-Linux32-IF0054
6.2.0.54-ISS-ITDS-Linuxip-IF0054
6.2.0.54-ISS-ITDS-LinuxX64-IF0054
6.2.0.54-ISS-ITDS-Linuxz-IF0054
6.2.0.54-ISS-ITDS-SolarisSparc-IF0054
6.2.0.54-ISS-ITDS-SolarisX64-IF0054
6.2.0.54-ISS-ITDS-Win32-IF0054
6.2.0.54-ISS-ITDS-WinX64-IF0054
6.2.0.55-ISS-ITDS-AIX-IF0055
6.2.0.55-ISS-ITDS-HPUXIA64-IF0055
6.2.0.55-ISS-ITDS-Linux32-IF0055
6.2.0.55-ISS-ITDS-Linuxip-IF0055
6.2.0.55-ISS-ITDS-LinuxX64-IF0055
6.2.0.55-ISS-ITDS-Linuxz-IF0055
6.2.0.55-ISS-ITDS-SolarisSparc-IF0055
6.2.0.55-ISS-ITDS-SolarisX64-IF0055
6.2.0.55-ISS-ITDS-Win32-IF0055
6.2.0.55-ISS-ITDS-WinX64-IF0055
6.2.0.56-ISS-ITDS-AIX-IF0056
6.2.0.56-ISS-ITDS-HPUXIA64-IF0056
6.2.0.56-ISS-ITDS-Linux32-IF0056
6.2.0.56-ISS-ITDS-Linuxip-IF0056
6.2.0.56-ISS-ITDS-LinuxX64-IF0056
6.2.0.56-ISS-ITDS-Linuxz-IF0056
6.2.0.56-ISS-ITDS-SolarisSparc-IF0056
6.2.0.56-ISS-ITDS-SolarisX64-IF0056
6.2.0.56-ISS-ITDS-Win32-IF0056
6.2.0.56-ISS-ITDS-WinX64-IF0056

APAR status

• Closed as program error.

Error description

• While adding a static group entry, if the objectclass is listed
  after the uniquemember attribute, TDS 6.2 adds an extra
  uniqueMember: CN=NULL to the entry.
  
  For example if the group entries are added like ( Note the
  difference between the LDIFs for the two groups ):
  
  =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
  uniquemember is listed before objectclass in the ldif
  =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
  
  ldapadd -D cn=root -w root -p 6389
  dn: cn=testgroup2,o=ibm,c=us
  uniqueMember: uid=sedanoe123,ou=users,o=abc.com
  objectClass: groupofuniquenames
  cn: testgroup2
  
  =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
  Uniquemember is listed after objectclass in the ldif
  =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
  
  dn: cn=testgroup1,o=ibm,c=us
  objectClass: groupofuniquenames
  cn: testgroup1
  uniqueMember: uid=sedanoe,ou=users,o=abc.com
  
  The db2ldif output , looks like this :
  
  dn: cn=testgroup2,o=ibm,c=us
  control: 1.3.18.0.2.10.19 false::MIQAAADVMIQAAAAmCgEAMIQAAAAdBAx
   jcmVhdG9yc05hbWUxhAAAAAkEB0NOPVJPT1QwhAAAADgKAQAwhAAAAC8ED2NyZW
   F0ZVRpbWVzdGFtcDGEAAAAGAQWMjAwOTEwMjQxNTEzMzEuMzYxNDIyWjCEAAAAJ
   woBADCEAAAAHgQNbW9kaWZpZXJzTmFtZTGEAAAACQQHQ049Uk9PVDCEAAAAOAoB
   ADCEAAAALwQPbW9kaWZ5VGltZXN0YW1wMYQAAAAYBBYyMDA5MTAyNDE1MTMzMS4
   zNjE0MjJa
  uniqueMember: CN=NULL    <<<<<-------EXTRA CN=NULL
  objectClass: groupofuniquenames
  objectClass: top
  cn: testgroup2
  ibm-entryuuid: 88a920c0-54fb-102e-9e66-da6c148f6036
  uniqueMember: uid=sedanoe123,ou=users,o=abc.com
  
  dn: cn=testgroup1,o=ibm,c=us
  control: 1.3.18.0.2.10.19 false::MIQAAADVMIQAAAAmCgEAMIQAAAAdBAx
   jcmVhdG9yc05hbWUxhAAAAAkEB0NOPVJPT1QwhAAAADgKAQAwhAAAAC8ED2NyZW
   F0ZVRpbWVzdGFtcDGEAAAAGAQWMjAwOTEwMjQxNTEzNTEuOTI3NTE5WjCEAAAAJ
   woBADCEAAAAHgQNbW9kaWZpZXJzTmFtZTGEAAAACQQHQ049Uk9PVDCEAAAAOAoB
   ADCEAAAALwQPbW9kaWZ5VGltZXN0YW1wMYQAAAAYBBYyMDA5MTAyNDE1MTM1MS4
   5Mjc1MTla
  objectClass: groupofuniquenames
  objectClass: top
  cn: testgroup1
  ibm-entryuuid: 9494e2c0-54fb-102e-9e67-da6c148f6036
  uniqueMember: uid=sedanoe,ou=users,o=abc.com
  

Local fix

• Edit the ldif and put objectclasses before the uniquemembers.
  

Problem summary

• The string manipulation was wrong here in this case. Hence the
  extra CN=Null was appearing in the db2ldif file.
  rem_mbr_marker() function modified to handle this case properly.
  

Problem conclusion

• The fix for this APAR will be contained in the following
  maintenance packages:
  | fix pack | 6.2.0-TIV-ITDS-FP0002 |
  

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:

  IO12804

Fix information

• Fixed component name

  IBM TIV DIR SER

• Fixed component ID

  5724J3960

Applicable component levels