[ET Trac] [Einstein Toolkit] #1778: Scheduling WHILE Loops in CCTK_ANALYSIS Results in Hang

Einstein Toolkit trac-noreply at einsteintoolkit.org
Sat May 23 20:06:08 CDT 2015


#1778: Scheduling WHILE Loops in CCTK_ANALYSIS Results in Hang
--------------------------------+-------------------------------------------
 Reporter:  zachetie@…          |       Owner:            
     Type:  defect              |      Status:  new       
 Priority:  unset               |   Milestone:            
Component:  Other               |     Version:  ET_2015_05
 Keywords:                      |  
--------------------------------+-------------------------------------------
 When encountering a WHILE loop inside CCTK_ANALYSIS, Cactus simply hangs.

 I have created a simple thorn, ScheduleTester, that reproduces this
 problem 100% of the time. The thorn only takes as input the number of
 iterations desired in the WHILE loop. I have attached this thorn, as well
 as example .par and ThornList files to this ticket.

 This problem is verified to exist within 2015_05 as well as 2014_11 ET
 releases. I have not tried past releases.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1778>
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