IT23508: DATAPOWER XQUERY SCRIPT WITH OUTPUT METHOD JSON TRIGGERS DATAPOWER RESTART IF ITS OUTPUT IS EMPTY

Fix packs for DataPower Gateway version 7.5
Fix packs for DataPower Gateway version 7.5.1
Fix packs for DataPower Gateway version 7.5.2
Fix packs for DataPower Gateway version 7.6

APAR status

• Closed as program error.

Error description

• If the output method of XQuery script is set to JSON but its
  output is empty, DataPower restarts.
  

Local fix

• Ensure that the output is non-empty, for instance by wrapping
  the response in "[..]".
  

Problem summary

• Affected is use of DataPower XQuery.
  
  If the output method of XQuery script is set to JSON but its
  output is empty, DataPower restarts.
  

Problem conclusion

• Fix is available in 7.5.0.15, 7.5.1.14, 7.5.2.14, 7.6.0.7 and
  7.7.1.0
  
  For a list of the latest fix packs available, please see:
  http://www-01.ibm.com/support/docview.wss?uid=swg21237631
  

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

• R750 PSY

     UP

• R751 PSY

     UP

• R752 PSY

     UP

• R760 PSY

     UP