Trac April 2013

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178 discussions

[Einstein Toolkit] #649: simfactory should create the "simulations" directory
by Einstein Toolkit 14 Aug '15

14 Aug '15

#649: simfactory should create the "simulations" directory ------------------------+--------------------------------------------------- Reporter: rhaas | Owner: eschnett Type: defect | Status: new Priority: minor | Milestone: Component: SimFactory | Version: Keywords: | ------------------------+--------------------------------------------------- when following the new users tutorial one gets: {{{ [rhaas@qb1 Cactus]$ ./simfactory/bin/sim submit static_tov --parfile=par/static_tov.par --procs=32 --walltime=8:0:0 Parameter file: /home/rhaas/Cactus/par/static_tov.par Error: could not access simulation base directory /scratch/rhaas/simulations for reading and writing Aborting Simfactory. [137450 refs] }}} This happens each time I set up a fresh simfactory on a machine. It might be useful if simfactory would create the simulation base directory if it does not exist. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/649> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1059: simfactory silent error
by Einstein Toolkit 13 Aug '15

13 Aug '15

#1059: simfactory silent error --------------------------------------+------------------------------------- Reporter: anonymous | Owner: eschnett Type: enhancement | Status: new Priority: optional | Milestone: Component: SimFactory | Version: Keywords: simfactory error message | --------------------------------------+------------------------------------- When sim submit -remote ... fails to queue a job because the allocation has been overdrawn, simfactory does not print any error message to screen (it is only hidden in the log file). Could it be made to print an error message to screen? -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1059> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #959: Move pthreads to ExternalLibraries
by Einstein Toolkit 13 Aug '15

13 Aug '15

#959: Move pthreads to ExternalLibraries -----------------------------------+---------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: | -----------------------------------+---------------------------------------- We should move pthreads support to ExternalLibraries (or to the flesh). I have asked CCT to create the respective repository. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/959> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #816: include SphericalHarmonicReconASCII from incoming in PITTNULLCode
by Einstein Toolkit 04 Aug '15

04 Aug '15

#816: include SphericalHarmonicReconASCII from incoming in PITTNULLCode -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: enhancement | Status: new Priority: optional | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: | -----------------------------------+---------------------------------------- Christian Reisswig provided a copy of SphericalHarmonicReconASCII and alternative thorn that reads in CCE boundary data (similar SphericalHarmonicRecon) but supporting a wider variety of input file formats (HDF5 among them, irrespective of the name). Used by SpEC and Llama. There are no docs or test cases as of now. Test data would be welcome (SpEC, Llama or Cactus provided, I don't think it makes a difference). -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/816> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1252: Thorn configuration scripts should not be run if there are missing thorns
by Einstein Toolkit 09 Jun '15

09 Jun '15

#1252: Thorn configuration scripts should not be run if there are missing thorns -------------------------+-------------------------------------------------- Reporter: hinder | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- If there are thorns present in the thornlist which are not present in the source tree, Cactus currently displays the corresponding error message, and then runs the rest of the CST including thorn configuration scripts. Since these can build large external libraries (e.g. LORENE), it can be a long time before the user notices that the build has failed. I would prefer if Cactus aborted before running the CST scripts. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1252> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #796: Support https for einsteintoolkit.org
by Einstein Toolkit 22 May '15

22 May '15

#796: Support https for einsteintoolkit.org -------------------------------------+-------------------------------------- Reporter: eschnett | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: EinsteinToolkit website | Version: Keywords: | -------------------------------------+-------------------------------------- To show our commitment to privacy and IT safety, we should enable https support for our web site. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/796> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1211: CarpetIOScalar should write file info for restart files
by Einstein Toolkit 22 Apr '15

22 Apr '15

#1211: CarpetIOScalar should write file info for restart files --------------------+------------------------------------------------------- Reporter: knarf | Owner: eschnett Type: defect | Status: new Priority: minor | Milestone: Component: Carpet | Version: Keywords: | --------------------+------------------------------------------------------- Currently Carpet doesn't write file info for files created by a restarted simulation (from a checkpoint, writing into a new file). It should instead write the header if it created the file - which means it need to check whether it appends or created the file new. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1211> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1282: Enable HDF5 compression by default in Carpet
by Einstein Toolkit 22 Apr '15

22 Apr '15

#1282: Enable HDF5 compression by default in Carpet -------------------------+-------------------------------------------------- Reporter: hinder | Owner: eschnett Type: enhancement | Status: new Priority: major | Milestone: Component: Carpet | Version: Keywords: | -------------------------+-------------------------------------------------- The current default for CarpetIOHDF5::compression_level is 0 (no compression). I have been using compression in most of my HDF5 files for years, and have never run into any problem. CPUs are typically much faster than storage nowadays. I propose that the compression level should default to 9. This would affect output and checkpoint files, and could lead to huge space savings. Apart from the checkpoint files being written and read quicker and taking less disk space, the user should not notice, as the HDF5 library handles compression transparently. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1282> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1326: running loopcontrol on strange number of threads fails
by Einstein Toolkit 22 Mar '15

22 Mar '15

#1326: running loopcontrol on strange number of threads fails -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: LoopControl | -----------------------------------+---------------------------------------- my machine has 8 cores (according to /proc/cpuinfo). Running eg the trigger test with 3 threads fails inside of loopcontrol. To reproduce: {{{ export OMP_NUM_THREADS=3 mpirun -n 2 exe/cactus_bns_all arrangements/AEIThorns/Trigger/test/trigger.par }}} -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1326> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1204: carpet bug
by Einstein Toolkit 22 Mar '15

22 Mar '15

#1204: carpet bug -------------------------------------+-------------------------------------- Reporter: abdik@… | Owner: eschnett Type: defect | Status: new Priority: major | Milestone: Component: Carpet | Version: Keywords: | -------------------------------------+-------------------------------------- The latest version of carpet seems to contain a bug that affects AMR+multipatch runs. My stderr and stdout and par file are attached. Found by Roland and Ernazar. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1204> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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Trac April 2013