IT34675: DATAPOWER KAFKA OBJECT DOES NOT RETRIEVE ALL THE MESSAGES AFTER THE KAFKA OBJECT IS RESTARTED.

Fix packs for DataPower Gateway version 10.0.1.x

APAR status

• Closed as program error.

Error description

• With the following use case, all the messages are not retrieved
  from the Kafka server
  1. Stop the DataPower Kafka object
  2.
  Add messages to the Kafka server
  3. Restart the DataPower
  Kafka object .
  
  DataPower Kafka object is using automatic
  offset commitment on a 5 second timer (unless otherwise
  configured) which causes the offset to be committed before it
  was actually sent to DataPower to be processed
  
  To address
  this behavior the following two options will be added to the
  DataPower Kafka object
  
  - transactional
  - batch size
  

Local fix

• n/a
  

Problem summary

• Added batch size and commit to offset store controls to Kafka
  processing.
  

Problem conclusion

• Fix is available in 10.0.1.3.
  
  For a list of the latest fix packs available, please see:
  https://www.ibm.com/support/pages/node/83105
  

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

  DATAPOWER

• Fixed component ID

  DP1234567

Applicable component levels

• RA0X PSY

     UP