Re: [Plasma] [Installation] Dependency conflict with latest nvidia driver on Ubuntu 20.04

[Sutou Kouhei <ko...@clear-code.com>]

Hi,

We may resolve this by adding ${package:libcuda1} like
nvidia-cuda-dev
  https://salsa.debian.org/nvidia-team/nvidia-cuda-toolkit/-/blob/master/debian/control#L318
in our control:
  https://github.com/apache/arrow/blob/master/dev/tasks/linux-packages/apache-arrow/debian/control.in#L60-L63

Could you open a JIRA issue for this?
https://issues.apache.org/jira/browse/ARROW


If we can resolve this by the change, we can use nightly
packages as a workaround until the next version is released.


Thanks,
-- 
kou

In 
 <AM...@AM0PR0402MB3556.eurprd04.prod.outlook.com>
  "[Plasma] [Installation] Dependency conflict with latest nvidia driver on Ubuntu 20.04" on Thu, 31 Mar 2022 11:51:12 +0000,
  Bessman Alexander <al...@scania.com> wrote:

> Hi,
> 
> I'm trying to install libplasma-dev on Ubuntu Focal, but the installation fails:
> 
> The following packages have unmet dependencies:
>  libplasma-dev : Depends: libarrow-cuda-dev (= 7.0.0-1) but it is not going to be installed
>                           Depends: libplasma700 (= 7.0.0-1) but it is not going to be installed
> 
> The problem seems to be the following dependency tree:
> 
> libplasma700 -> libarrow-cuda700 -> libnvidia-compute-460-server -> libnvidia-compute-470-server
> 
> libnvidia-compute-470-server conflicts with libnvidia-compute-510, on which nvidia-driver-510 depends.
> 
> Do I need to downgrade my graphics driver in order to install libplasma, or is there another way?
> 
> Thanks