Bug 10384 - knotty errors out sometimes when running many cores over tmux/ssh
Summary: knotty errors out sometimes when running many cores over tmux/ssh
Status: RESOLVED FIXED
Alias: None
Product: BitBake
Classification: Build System, Metadata & Runtime
Component: bitbake (show other bugs)
Version: 2.2
Hardware: x86 Multiple
: Medium normal
Target Milestone: 2.3
Assignee: brian avery
QA Contact:
URL:
Whiteboard:
Depends on:
Blocks:
 
Reported: 2016-10-05 21:32 UTC by brian avery
Modified: 2016-11-01 18:25 UTC (History)
2 users (show)

See Also:
OS type for building Yocto: ---
Type of Regression: ---
Verified:
Documentation change: No (bug/feature does not impact docs)

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description brian avery 2016-10-05 21:32:49 UTC 
This is hard to reproduce.
To Setup:
in tmux
ssh to remote build machine w/ many (88) cores
bitbake core-image-sato-sdk

*sometimes* knotty errors out with
Fatal Python error: Cannot recover from stack overflow.

Current thread 0x00007fefd0603740 (most recent call first):
  File "/workdir/poky/bitbake/lib/progressbar/progressbar.py", line 183 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 58 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
  File "/workdir/poky/bitbake/lib/bb/ui/knotty.py", line 60 in _handle_resize
....
Comment 1 Stephen K Jolley 2016-11-01 18:25:05 UTC 
Fixed by Anabil