ParallelUTest issue should be fixed in latest master, please see https://github.com/opencog/atomspace/issues/2127
On Friday, March 15, 2019 at 1:39:12 PM UTC+3, Austin wrote: > > Hi Vitaly > > Thank you for your reply! Yes indeed, I do have enough free memory. I have > been able to build the atomspace by running make -j4. > I understand without the number, it spawns a process for each core I > have; so it builds with only test 16 - ParallelUTest failing (SEGFAULT). > However, I'll try the docker image if it makes things easier for regular > updating and rebuilding of the libraries. Thanks again! > > Best, > Austin > > > > On Wed, Mar 13, 2019 at 4:06 PM Vitaly Bogdanov <[email protected] > <javascript:>> wrote: > >> Hi Austin, >> >> My machine has 16 Gib of RAM, 5 of them are occupied by operating system >> almost constantly. At least it is enough to build opencog. I have just make >> a test and I didn't see more than 2 GiB were used during build. Have you >> tried executing "free" command to see how much of free memory do you have? >> >> Best regards, >> Vitaly >> >> >> On Tuesday, March 12, 2019 at 7:54:06 PM UTC+3, Austin wrote: >>> >>> Hi, >>> >>> After reinstalling and recompiling for the new updates. In running make >>> for the atomspace. I get errors such as virtual memory exhausted: >>> Cannot allocate memory.Find attached the error images in detail. >>> >>> Please what could cause this; The AWS EC2 instance type used is >>> t3.large. Also, I am wondering if any specific recommendations of memory >>> size required to run all of opencog efficiently ? >>> >>> Greatly appreciate any help provided. >>> Thank you! >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "opencog" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at https://groups.google.com/group/opencog. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/opencog/18e0a808-96d2-4740-8213-c115a8a7255a%40googlegroups.com >> >> <https://groups.google.com/d/msgid/opencog/18e0a808-96d2-4740-8213-c115a8a7255a%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "opencog" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/opencog. To view this discussion on the web visit https://groups.google.com/d/msgid/opencog/6862df1e-8b77-4563-a0e5-6601fb505206%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
