Additional (double) launch created upon Distribution or Deployment

Document ID : KB000086793
Last Modified Date : 14/04/2018
Show Technical Document Details
Issue:
Affects Release version(s): 5

Error Message :
No error

In the Audit Trail (DUAS v6) or uxiotrns.txt (DUAS v5.6) you will find the lines that resemble the following:
###########################
20150505 082657 : user_system [<user>] user_universe [<user>] profil [<PROFILE>] node [<node>] prog [UVC] UPDATE TSK key [<uproc_name>/<session_name>/<MU_name> ]
20150505 082657 : user_system [<user>] user_universe [<user>] profil [<PROFILE>] node [<node>] prog [UVC] CREATE TSK key [<uproc_name>/<session_name>/<MU_name> ]
###########################

Patch level detected:Dollar Universe 5.6
Product Version: Dollar.Universe 5.6.0 FX25010

Description :A new launch (double launch) of a Task is created when an already existing Task is Distributed during the time that its launch window is valid.
 
Environment:
OS: All
 
Cause:
Cause type:
Defect
Root Cause: When an existing Task Distributed is first deleted then recreated, its launch is recalculated by the Launcher. If the launch window is valid a new second execution is immediately executed.
 
Resolution:
As a workaround and to avoid the double launch for the same task, distribute or deploy Tasks outside their launch windows.

A definitive solution should be available in a next release.

Fix Status: No Fix
 
 
Additional Information:
Workaround :
N/A