[OE-core] [PATCH 10/24] ptests: exclude lttng-tools

Jonathan Rajotte-Julien jonathan.rajotte-julien at efficios.com
Mon Jan 20 17:37:22 UTC 2020


Could you point me toward reports for the failing tests?

I just want to make sure they are not actual regression.

A yocto specific patch was dropped that allowed ptest to pass when
lttng-ust is not present. This can be a source of problems.
OE commit:015aea5d93614676decd18578a8ae2d68417cfc5

Also some tests required a minimum requirement for /tmp that could lead to
problem for image/test setup with limited memory since AFAIK /tmp size is
derived from the available memory (at least when using qemu test image).

Cheers

On Mon, Jan 20, 2020 at 06:24:56PM +0100, Alexander Kanavin wrote:
> These tests are producing failures that appear and
> disappear randomly. This requires investigation
> by someone with expertise, so let's disable until then.
> 
> Signed-off-by: Alexander Kanavin <alex.kanavin at gmail.com>
> ---
>  meta/conf/distro/include/ptest-packagelists.inc | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/meta/conf/distro/include/ptest-packagelists.inc b/meta/conf/distro/include/ptest-packagelists.inc
> index 49cb9046c6c..f42e90bd187 100644
> --- a/meta/conf/distro/include/ptest-packagelists.inc
> +++ b/meta/conf/distro/include/ptest-packagelists.inc
> @@ -58,6 +58,7 @@ PTESTS_FAST = "\
>  #    rt-tests-ptest \ # Needs to be checked whether it runs at all
>  #    bash-ptest \ # Test outcomes are non-deterministic by design
>  #    mdadm-ptest \ # Multiple failures; mdmon crashes in at least one of the tests
> +#    lttng-tools-ptest \ # Random failures that are difficult to reproduce
>  #"
>  
>  PTESTS_SLOW = "\
> @@ -67,7 +68,6 @@ PTESTS_SLOW = "\
>      glib-2.0-ptest \
>      gstreamer1.0-ptest \
>      libevent-ptest \
> -    lttng-tools-ptest \
>      openssh-ptest \
>      openssl-ptest \
>      perl-ptest \
> -- 
> 2.17.1
> 
> -- 
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-- 
Jonathan Rajotte-Julien
EfficiOS


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