IC62250: THE CDR_QDATA_SBSPACE CAN FILL IF THE NIF CONNECTION GETS INTERRUPTED WHILE RECEIVING A LARGE TRANSACTION

APAR status

• Closed as program error.

Error description

• The configured CDR_QDATA_SBSPACE can fill with orphaned large
  objects under the following conditions:
   - occasionally large transactions are received
   - they are larger than the configured CDR_QUEUEMEM, so get
  spooled during reception
   - the network connection is unreliable or gets otherwise
  interrupted during the reception of such a transaction
  

Local fix

• Add a chunk to the spool sbspace, later do the required sbspace
  cleanup.
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * CDR users performing sync                                    *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * If the network gets interrupted while sending a large        *
  * buffer, you will see an orphaned SBLOB.                      *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Upgrade to IDS 11.50.xC6 and above.                          *
  ****************************************************************
  

Problem conclusion

• Problem first fixed in IDS 11.50.xC6
  

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

  IBM IDS ENTRP E

• Fixed component ID

  5724L2304

Applicable component levels

• RB15 PSN

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