PI84534: PROPERTY NAME AUTO-COMPLETE CAUSES CPU SPIKES OR OUTOFMEMORYERRORS IN UCD SERVER

APAR status

• Closed as program error.

Error description

• Property name auto-complete causes CPU spikes or
  OutOfMemoryErrors in UCD server. Browser debugging tools show
  calls like these being slow or failing to respond:
  GET
  https://ucd.example.com/rest/process/application/730dbd86-582f-4
  5fa-803e-10fccbab1028/propContextPrefixes
  GET
  https://ucd.example.com/rest/process/application/730dbd86-582f-4
  5fa-803e-10fccbab1028/propContext
  
  The ReST APIs that support the feature can load too many
  versioned objects at a time.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * All end users on all supported browsers.                     *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * Property name auto-complete causes CPU spikes or             *
  * OutOfMemoryErrors in UCD server. Browser debugging tools     *
  * show                                                         *
  * calls like these being slow or failing to respond:           *
  * GET                                                          *
  * https://ucd.example.com/rest/process/application/730dbd86-58 *
  * 2f-4                                                         *
  * 5fa-803e-10fccbab1028/propContextPrefixes                    *
  * GET                                                          *
  * https://ucd.example.com/rest/process/application/730dbd86-58 *
  * 2f-4                                                         *
  * 5fa-803e-10fccbab1028/propContext                            *
  *                                                              *
  * The ReST APIs that support the feature can load too many     *
  * versioned objects at a time.                                 *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Fixed in version 6.2.7.2                                     *
  ****************************************************************
  

Problem conclusion

• Fix is provided in IBM UrbanCode Deploy 6.2.7.2
  

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

  UC DEPLOY

• Fixed component ID

  5725M5400

Applicable component levels