Matt, it's fixed on my end. I ran the ./swarm.py job to completion. Thank you!
On Mon, Mar 9, 2015 at 5:15 PM, Matthew Taylor <[email protected]> wrote: > Mateja, I think I've fixed the problem. Can you pull the latest from > master, rerun "python setup.py develop" and try running the example > again? > --------- > Matt Taylor > OS Community Flag-Bearer > Numenta > > > On Mon, Mar 9, 2015 at 12:34 PM, Mateja Putic <[email protected]> wrote: > > This is on Ubuntu 14.04.2 LTS. On March 7th, following instructions from > [1] > > I did a git clone followed by python setup.py develop > > > > Thank you! > > > > [1] https://github.com/numenta/nupic/wiki/Installing-and-Building-NuPIC > > > > > > On Mon, Mar 9, 2015 at 2:53 PM, Matthew Taylor <[email protected]> wrote: > >> > >> I have replicated this error on my computer: > >> https://github.com/numenta/nupic/issues/1918. I'll be working on this > >> today. > >> --------- > >> Matt Taylor > >> OS Community Flag-Bearer > >> Numenta > >> > >> > >> On Mon, Mar 9, 2015 at 10:25 AM, Matthew Taylor <[email protected]> > wrote: > >> > Ok, thanks for the report. Looks like there is something wrong with > >> > some recent changes I made, trying to make data file discovery easier! > >> > I'll be looking into this today. > >> > > >> > Mateja, can you tell me: > >> > - How did you install nupic? > >> > - What OS are you running on? > >> > > >> > Thanks, > >> > --------- > >> > Matt Taylor > >> > OS Community Flag-Bearer > >> > Numenta > >> > > >> > > >> > On Mon, Mar 9, 2015 at 9:41 AM, David Wood <[email protected]> > >> > wrote: > >> >> Hi Mateja, > >> >> > >> >> I just had a very similar problem. Please see: > >> >> https://github.com/numenta/nupic/issues/1805 > >> >> > >> >> There is a bug, but I managed to work around it by setting the NUPIC > >> >> and > >> >> NTA_DATA_PATH environment variables. NUPIC should be set the top > level > >> >> of > >> >> your NuPIC installation and the second set to the location of your > data > >> >> file. > >> >> > >> >> I hope this helps! > >> >> > >> >> Regards, > >> >> Dave > >> >> -- > >> >> http://about.me/david_wood > >> >> > >> >> > >> >> > >> >> On Mar 9, 2015, at 12:34, Mateja Putic <[email protected]> wrote: > >> >> > >> >> I am following the hotgym prediction demo instructions from Matt's > >> >> tutorial > >> >> video (https://www.youtube.com/watch?v=S-0thrzOHTc) on a clean > develop > >> >> build > >> >> checked out March 7th. > >> >> > >> >> I am running ./swarm.py and it quits with the following error (this > is > >> >> just > >> >> an excerpt of the full log http://pastebin.com/w0v1Ym7c) > >> >> > >> >> Successfully submitted new HyperSearch job, jobID=1021 > >> >> <jobID: 1021> 2 models finished [success: 0; eof: 0; stopped: 0; > >> >> killed: 0; > >> >> ERROR: 2; ORPHANED: 0; unknown: 0] > >> >> ERROR MESSAGE: Exception occurred while running model 2481: > IOError(2, > >> >> 'No > >> >> such file or directory') (<type 'exceptions.IOError'>) > >> >> Traceback (most recent call last): > >> >> File "/home/vagrant/nupic/nupic/swarming/utils.py", line 430, in > >> >> runModelGivenBaseAndParams > >> >> (completionReason, completionMsg) = runner.run() > >> >> File "/home/vagrant/nupic/nupic/swarming/ModelRunner.py", line 238, > >> >> in run > >> >> maxTimeout=readTimeout) > >> >> File "/home/vagrant/nupic/nupic/data/stream_reader.py", line 209, > in > >> >> __init__ > >> >> self._openStream(dataUrl, isBlocking, maxTimeout, bookmark, > >> >> firstRecordIdx) > >> >> File "/home/vagrant/nupic/nupic/data/stream_reader.py", line 300, > in > >> >> _openStream > >> >> firstRecord=firstRecordIdx) > >> >> File "/home/vagrant/nupic/nupic/data/file_record_stream.py", line > >> >> 164, in > >> >> __init__ > >> >> self._file = open(self._filename, self._mode) > >> >> IOError: [Errno 2] No such file or directory: > >> >> u'/home/vagrant/nupic/nupic/datafiles/rec-center-hourly.csv' > >> >> > >> >> I'm not sure why its looking in > >> >> /home/vagrant/nupic/nupic/datafiles/rec-center-hourly.csv when the > >> >> config > >> >> file specifies 'file://rec-center-hourly.csv', which should mean the > >> >> $PWD. > >> >> > >> >> I tried debugging; I set a breakpoint on line 164 of > >> >> file_record_stream.py > >> >> and self._filename evaluates to > >> >> > >> >> > u'/home/vagrant/nupic/examples/opf/clients/hotgym/prediction/one_gym/rec-center-hourly.csv' > >> >> which is correct. > >> >> > >> >> However, I think this is multithreaded code, so when the breakpoint > is > >> >> hit, > >> >> it could be just the first time. When I continue after that > breakpoint, > >> >> the > >> >> breakpoint isn't hit again and it fails with the above error. > >> >> > >> >> I also tried changing "source" in swarm_description.py to > >> >> "file://extra/hotgym/rec-center-hourly.csv", and that got a little > >> >> further, > >> >> but then it complained that there's a discrepancy in the column > names. > >> >> > >> >> It seems that at one time while swarm.py is run, it thinks the root > is > >> >> $NUPIC, and then at another time it thinks its $PWD. I'm not sure > where > >> >> the > >> >> source of the problem is though. I could use someone's help in > tracking > >> >> this > >> >> down. > >> >> > >> >> Thanks! > >> >> > >> >> -- > >> >> Mr. Mateja Putic > >> >> Ph.D Candidate > >> >> Department of Electrical and Computer Engineering > >> >> University of Virginia > >> >> (703) 303-2099 > >> >> > >> >> > >> > > > > > > > > -- > > Mr. Mateja Putic > > Ph.D Candidate > > Department of Electrical and Computer Engineering > > University of Virginia > > (703) 303-2099 > > -- Mr. Mateja Putic Ph.D Candidate Department of Electrical and Computer Engineering University of Virginia (703) 303-2099
