[oe] Build suddenly stops and desktop logouts !

[Burton, Ross]

The usual causes are not enough RAM (so the OOM killer steps in and
kills something inappropriate), bad RAM (you're actually using all of
it for a change), or CPU overheating.  The latter two often cause
actual reboots instead of logouts, a logout suggests the OOM killer
was involved.  Setting up a little bit of swap might be useful, or
turn down the parallelism in local.conf.

Ross
On Wed, 19 Dec 2018 at 15:27, Ranran <ranshalit at gmail.com> wrote:
>
> Hello,
>
> I have strange behavior with ubuntu16.04 LTS, in which after building
> for couple of hours, suddenly the ubuntu OS logouts.
> I see that others also have the same issue but seems that there is no solution:
> http://lists.openembedded.org/pipermail/openembedded-core/2016-December/130617.html
> and
> https://stackoverflow.com/questions/48148169/whenever-running-bitbake-stops-all-application-and-locks-the-system
>
> I have increased my virtualbox memory to 11G, (no swap in my ubuntu)
> but it still happens (might be less than before not sure), also
> strangely even after increase with "free" command I see that it get
> sometimes below ~150M free.
>
> Is there any idea what's wrong?
>
> Thank you,
> ran
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