* do_prepare_recipe_sysroot takes >5min @100% CPU
@ 2022-01-04 17:47 Andreas Müller
2022-01-05 5:20 ` [OE-core] " Jacob Kroon
0 siblings, 1 reply; 2+ messages in thread
From: Andreas Müller @ 2022-01-04 17:47 UTC (permalink / raw)
To: Patches and discussions about the oe-core layer
Hi,
with relatively actual states of layers/bitbake I see huge delays in
my builds on tasks do_prepare_recipe_sysroot and sometimes or do_patch
- even if recipe does not have patches.
The time the tasks take is 5-10min and each of them load one CPU with
100%. Is this something others have noticed or even better: any hint
how to get over?
Cheers
Andreas
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [OE-core] do_prepare_recipe_sysroot takes >5min @100% CPU
2022-01-04 17:47 do_prepare_recipe_sysroot takes >5min @100% CPU Andreas Müller
@ 2022-01-05 5:20 ` Jacob Kroon
0 siblings, 0 replies; 2+ messages in thread
From: Jacob Kroon @ 2022-01-05 5:20 UTC (permalink / raw)
To: Andreas Müller, Patches and discussions about the oe-core layer
Den 2022-01-04 kl. 18:47, skrev Andreas Müller:
> Hi,
>
> with relatively actual states of layers/bitbake I see huge delays in
> my builds on tasks do_prepare_recipe_sysroot and sometimes or do_patch
> - even if recipe does not have patches.
>
> The time the tasks take is 5-10min and each of them load one CPU with
> 100%. Is this something others have noticed or even better: any hint
> how to get over?
>
Some years ago I ran into
https://bugzilla.yoctoproject.org/show_bug.cgi?id=13843
It is probably not related, but maybe you can use gdb/py-bt in a similar
way and get a Python backtrace so as to at least get a hint of why it is
taking so long.
Jacob
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-01-04 17:47 do_prepare_recipe_sysroot takes >5min @100% CPU Andreas Müller
2022-01-05 5:20 ` [OE-core] " Jacob Kroon
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