Re: parallel make hangs

[Dmitri A. Sergatskov]

On Wed, Nov 22, 2017 at 9:48 AM, John W. Eaton <address@hidden> wrote:

On 11/22/2017 10:45 AM, Dmitri A. Sergatskov wrote:

​I am preloading mesa. I do not use nvidia libGL. The computer used to hang intermittently when running
dump plot demos. I guess I got misled by what appears to be happening during  building of octave.css.

It does not happen too often (fortunately/unfortunately).

OK, I thought so, but wanted to confirm.

If you can attach with gdb the next time this happens, maybe it will give some clues.

​I had some other sporadic hanging during build process. E.g. here

​http://buildbot.octave.org:8010/builders/gcc-lto-fedora/builds/972/steps/test/logs/stdio

buildbot hanged during make test. I rebuilt the same snapshot as myself and test

passed just fine. I do not see any messages in logs to indicate it is a faulty

hardware.

 

jwe

​Dmitri.

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