PM76782: DFHSJ0001 AN ABEND (CODE ---/AKEA) HAS OCCURRED AT OFFSET X'7EC6' IN MODULE DFHSJIN.

Obtain the fix for this APAR.

APAR status

• Closed as unreproducible.

Error description

• A java application fails with an abend0C4-38 in module
  libcom_ibm_cics_server_DTC.so + X'77A0' (HCI6700)
  on a Move due to an invalid pointer accessing the TCTUA
  

Local fix

• na
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICS users                               *
  ****************************************************************
  * PROBLEM DESCRIPTION: 0C4/AKEA abend happened when a Java     *
  *                      application runs from a terminal        *
  *                      with TCTUA and calls getTCTUA method    *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  A Java application runs from a terminal with TCTUA. When
  constructing a terminal instance, CICS gets the common data from
  current terminal which include the TCTUA address. 31 bit TCTUA
  address is stored in a 4 bytes array. Later in the application,
  getTCTUA is called. A 64 bit pointer is used to get the value
  from previous byte array to address TCTUA. The byte array only
  has 4 bytes so the following 4 bytes in storage are read as well
  The incorrect TCTUA pointer results in 0C4 abend when copying
  the TCTUA into holder's byte array.
  Additional keywords: abend0C4, abendS0C4
  

Problem conclusion

Temporary fix

• FIX AVAILABLE BY PTF ONLY
  

Comments

• DTCTerminal.c has been modified to correctly get TCTUA address
  when getTCTUA or setTCTUA is called.
  ž**** PE13/05/02 FIX IN ERROR. SEE APAR PM81185  FOR DESCRIPTION
  

APAR Information

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

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

  UK92733

Modules/Macros

•    DFJDTCOE
  

Fix information

• Fixed component name

  CICS TS Z/OS V4

• Fixed component ID

  5655S9700

Applicable component levels

• R70D PSY UK92733

     UP13/03/29 P F303

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.