Hi everyone, Just wanted to know if I should continue spending time on trying to make DMTCP work in our computing environment ...
* Have you ever tried using SciPy with DMTCP and it worked? ** Or, could someone please test the following script for me and let me know if it works with your DMTCP setup or not? import scipy scipy.test() Thank you. Regards, Weijun On 1/31/2020 10:13 AM, Weijun Gao wrote: > Hi all, > > I'm new to DMTCP. > > * I was trying to checkpoint HDDM 0.7.1 with Slurm (18.08.7) + DMTCP > (2.6.0), but it would halt forever at some point: > > http://ski.clps.brown.edu/hddm_docs/abstract.html > > ** So I started to test if Python would work and it halted again with > SciPy test: > > import scipy > scipy.test() > > for scipy.test(), the only output I've got so far is: > > ====== > ============================= test session starts > ============================== > platform linux -- Python 3.7.5, pytest-5.3.1, py-1.8.0, pluggy-0.13.1 > rootdir: /teahome02/wgao/dmtcp-py-test > plugins: openfiles-0.4.0, doctestplus-0.5.0, astropy-header-0.1.1, > arraydiff-0.3, remotedata-0.3.2 > ====== > > scipy.test() worked well without DMTCP. > > *** print("Hello World!") test with Slurm and DMTCP worked. > > **** My questions are: > > 1) any suggestions on checkpointing HDDM with DMTCP? > 2) any tips on what could be the reasons that scipy.test() halts? > 3) (I know Tensorflow can do its own checkpointing) my testing with > Tensorflow + DMTCP halted at "import tensorflow", any tips? > > ***** I also tried DMTCP 3 but got the same results. Our system is > Ubuntu 18.04. > > Any suggestions would be greatly appreciated. > > Best, > > Weijun > > _______________________________________________ > Dmtcp-forum mailing list > Dmtcp-forum@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/dmtcp-forum _______________________________________________ Dmtcp-forum mailing list Dmtcp-forum@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dmtcp-forum
