Trac May 2012

trac@lists.einsteintoolkit.org

2 participants
239 discussions

[Einstein Toolkit] #911: First dependencies for optional capabilities is ignored
by Einstein Toolkit 17 Jun '12

17 Jun '12

#911: First dependencies for optional capabilities is ignored ----------------------+----------------------------------------------------- Reporter: eschnett | Owner: Type: defect | Status: new Priority: blocker | Milestone: ET_2012_05 Component: Cactus | Version: Keywords: | ----------------------+----------------------------------------------------- The first optional dependency for a thorn is not taken into account when deciding the build order for capabilities. The reason is a missing space, which accidentally concatenates the names for the last required and the first optional dependency. The patch below corrects this. {{{ $ svn diff Index: sbin/CreateConfigurationBindings.pl =================================================================== --- sbin/CreateConfigurationBindings.pl (revision 4825) +++ sbin/CreateConfigurationBindings.pl (working copy) @@ -81,7 +81,7 @@ { if ($providedcaps{$optionalcap}) { - $cfg->{"\U$thorn\E REQUIRES"} .= "$optionalcap "; + $cfg->{"\U$thorn\E REQUIRES"} .= " $optionalcap"; } } } }}} -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/911> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 9

[Einstein Toolkit] #868: Write Formaline tarballs in the background
by Einstein Toolkit 17 Jun '12

17 Jun '12

#868: Write Formaline tarballs in the background -----------------------------------+---------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: | -----------------------------------+---------------------------------------- Write the Formaline tarballs in the background (using fork()) to elminiate the wait. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/868> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 6

[Einstein Toolkit] #215: Driscoll&Healy integration for Multipole
by Einstein Toolkit 16 Jun '12

16 Jun '12

#215: Driscoll&Healy integration for Multipole -------------------------+-------------------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: major | Milestone: Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- The attached patch implements a more accurate integration over the sphere, using an algorithm by Driscoll & Healy. This algorithm uses Gaussian integration weights, leading (almost) to exponential convergence. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/215> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 7

[Einstein Toolkit] #512: Run testsuite in "distribute" script
by Einstein Toolkit 15 Jun '12

15 Jun '12

#512: Run testsuite in "distribute" script -------------------------+-------------------------------------------------- Reporter: eschnett | Owner: eschnett Type: enhancement | Status: new Priority: minor | Milestone: Component: SimFactory | Version: Keywords: | -------------------------+-------------------------------------------------- Run the testsuite in the distribute script. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/512> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 5

[Einstein Toolkit] #515: Silently overrides DEBUG and OPTIMISE options
by Einstein Toolkit 15 Jun '12

15 Jun '12

#515: Silently overrides DEBUG and OPTIMISE options ---------------------------+------------------------------------------------ Reporter: barry.wardell | Owner: eschnett Type: defect | Status: new Priority: major | Milestone: Component: SimFactory | Version: Keywords: | ---------------------------+------------------------------------------------ When building a configuration with SimFactory, no matter what is set in the OptionList it sets the DEBUG and OPTIMISE options based on its own --optimise and --debug options, which default to enabling optimisation and disabling debug. This means that even if I have an OptionList with DEBUG="yes", SimFactory will silently change this to DEBUG="no". This is very unexpected and should not happen. I think SimFactory should respect what is set in the OptionList and never change it. The attached patch disables the overriding of all OptionList settings. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/515> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 9

[Einstein Toolkit] #936: Cactus binary tree implementation in src/util/BinaryTree.c is broken
by Einstein Toolkit 15 Jun '12

15 Jun '12

#936: Cactus binary tree implementation in src/util/BinaryTree.c is broken ----------------------+----------------------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: optional | Milestone: Component: Cactus | Version: Keywords: | ----------------------+----------------------------------------------------- It contains an obvious bug of the form: {{{ int i = something; if(i<0) {...} else if(i>0) {...} else if(i==0} {...} else {do something else} }}} which is clearly nonsensical (this is the second half of the patch). It also triggers segfaults since it blindly recurses into NULL pointers. The second one concerns adding elements into the tree, which always compares to the prospective subtree's parent rather than the subtree itself. No thorn seems to use these functions right now, nor are they documented. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/936> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 6

[Einstein Toolkit] #888: Add thorn ExternalLibraries/hwloc to Einstein Toolkit
by Einstein Toolkit 11 Jun '12

11 Jun '12

#888: Add thorn ExternalLibraries/hwloc to Einstein Toolkit -----------------------------------+---------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: minor | Milestone: ET_2012_05 Component: EinsteinToolkit thorn | Version: Keywords: | -----------------------------------+---------------------------------------- The Portable Hardware Locality (hwloc) software package provides a portable abstraction (across OS, versions, architectures, ...) of the hierarchical topology of modern architectures, including NUMA memory nodes, sockets, shared caches, cores and simultaneous multithreading. It also gathers various system attributes such as cache and memory information. It primarily aims at helping applications with gathering information about modern computing hardware so as to exploit it accordingly and efficiently. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/888> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 8

[Einstein Toolkit] #910: Cactus does not detect circular schedule items
by Einstein Toolkit 11 Jun '12

11 Jun '12

#910: Cactus does not detect circular schedule items --------------------+------------------------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | --------------------+------------------------------------------------------- Right now none of the three schedule items below (which should all be flagged as faulty I think), triggers any warning during compile or run time: {{{ schedule group ordertest at initial { } "test schedule sorter" schedule ADMBase_CartesianMinkowski in ordertest after ADMBase_LapseOne { LANG: C } "Set the metric and extrinsic curvature to cartesian minkowski values" schedule ADMBase_LapseOne in ordertest after ADMBase_CartesianMinkowski { LANG: C } "Set the lapse to 1 at all points" SCHEDULE ADMBase_SetShiftStateOn in ordertest after ADMBase_SetShiftStateOn { LANG: C } "Set the shift_state variable to 1" }}} I attach: * a patch against ADMBase/schedule.ccl to demonstrate the output * stdout when one runs Exact/Schwarzschild_EF with the faulty schedule.ccl * a patch against src/schedule/ScheduleSorter.c and Creator that adds error checks for this situation (the part inside of TEST_SCHEDULECREATOR is for the stand-alone test inside to compile) -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/910> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 5

[Einstein Toolkit] #909: abort IOUtil_TruncateOutputFiles if called too early
by Einstein Toolkit 11 Jun '12

11 Jun '12

#909: abort IOUtil_TruncateOutputFiles if called too early -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: IOUtil | -----------------------------------+---------------------------------------- currently when called before the grid extension for IOUtil has been registered (which is when IOUtils learns if the is a checkpoint recovery run or not), the routine returns -1. However the documentation in the thorn guide states that {{{ Thorn IOUtil provides an aliased function for other I/O thorns to call: CCTK_INT FUNCTION IO_TruncateOutputFiles (CCTK_POINTER_TO_CONST IN cctkGH) This function simply returns 1 or 0 if output files should or should not be truncated. }}} Since there are thorns out there that take this to heart and test for IO_TruncateOutputFiles() being true (ie non-zero) these thorns always overwrite data during a recovery when calling IOUtils too early. This happened to Carpet in ticket #908. The attached patch makes IOUtil abort instead which seems better than silently returning the wrong (since undocumented) answer. No actual user thorn should be affected. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/909> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 3

[Einstein Toolkit] #908: do not output grid structure to files in SetupGH
by Einstein Toolkit 11 Jun '12

11 Jun '12

#908: do not output grid structure to files in SetupGH --------------------+------------------------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: Other | Version: Keywords: | --------------------+------------------------------------------------------- instead wait until WRAGH at which point IOUtils has had time to initialize itself and we can query IO_TruncateOutputFiles with confidence. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/908> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

1 3

← Newer
1
...
11
12
13
14
15
16
17
...
24
Older →

Jump to page:

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

Trac May 2012