PI91958: RECORD START AND END TIMES FOR ASYNC SOCKET RECEIVES

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Record the timestamp for async socket receives.
  
  CICS will be updated to record the time the async call was made
  and the time it completed for each socket.  This will assist in
  diagnosing socket hang problems (will show whether the issue is
  within CICS or not).
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICS users.                              *
  ****************************************************************
  * PROBLEM DESCRIPTION: CICS does not record the timestamp of   *
  *                      async receives for each individual      *
  *                      socket.                                 *
  ****************************************************************
  CICS records the time of the last socket async receive call to
  complete in the sockets anchor block.  This only provides a
  single timestamp.  It would be beneficial to record the time
  of the last async receive for each individual socket.
  

Problem conclusion

• CICS has been updated to record the timestamp of the last async
  receive for each individual socket.  This records the time the
  call was issued and when it completed.
  
  The SO domain dump formatter has been updated to format out the
  new timestamps for each socket.  The socket domain summary has
  also been updated to display the existing receive and accept
  timestamps from the sockets anchor block.
  

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:

  UI53730 UI53731 UI53732 UI53733

Modules/Macros

• DFHSOAD  DFHSOCK  DFHSODM  DFHSODUF DFHSOIS  DFHSOL   DFHSOLI
  DFHSOLS  DFHSOLX  DFHSOLX6 DFHSOM01 DFHSOM02 DFHSOM03 DFHSOPL
  DFHSORD  DFHSOS00 DFHSOS01 DFHSOS02 DFHSOS03 DFHSOS04 DFHSOS05
  DFHSOS06 DFHSOS07 DFHSOS08 DFHSOS09 DFHSOS10 DFHSOS11 DFHSOS12
  DFHSOS13 DFHSOS14 DFHSOS15 DFHSOS16 DFHSOS17 DFHSOS18 DFHSOS19
  DFHSOS20 DFHSOS21 DFHSOS22 DFHSOS23 DFHSOSE  DFHSOST  DFHSOTB
  DFHSOTI  DFHSOTRI DFHSOUE  DFHSOXM
  

Fix information

• Fixed component name

  CICS TS Z/OS V5

• Fixed component ID

  5655Y0400

Applicable component levels

• R000 PSY UI53731

     UP18/02/09 P F802

• R100 PSY UI53732

     UP18/02/09 P F802

• R800 PSY UI53730

     UP18/02/09 P F802

• R900 PSY UI53733

     UP18/02/13 P F802

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.