PM88134: Lucene search optimization causing timeouts with generic search strings (74568)

APAR status

• Closed as program error.

Error description

• View filter based searches and searches initiated in the
  artifact picker can result in long-running queries.
  
  Please refer to the following jazz.net work item for more
  information on this defect:
  
  https://jazz.net/jazz03/resource/itemName/com.ibm.team.workitem.
  WorkItem/74568
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
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  * PROBLEM DESCRIPTION:                                         *
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  * RECOMMENDATION:                                              *
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  Lucene searches are timing out as a result of the query
  limit (1024) being ignored, resulting in an unbound query
  which could result in thousands of results being identified
  and returned, taking longer than the 2 minute timeout
  period.
  

Problem conclusion

• This issue has already been addressed in Rational
  Requirements Composer releases beginning with 4.0.1.
  A hotfix has been provided for the 4.0.0.1 release and can
  be made available for other 4.0.0.x releases by contacting
  IBM Support.
  

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

  RATL REQ COMP S

• Fixed component ID

  5724W8701

Applicable component levels

• R400 PSN

     UP