[arvados] Install a compute node for arvados

[Matthias Seybold]

Dear all,

for testing purposes i am currently trying to set up an arvados instance.
I've successfully set up an Arvados-in-a-box container (publicdemo).
Now i am trying to install a compute node on a CentOS 7 system.
I've configured the system according to the installation instructions 
(http://doc.arvados.org/install/crunch2-slurm/install-compute-node.html)
I've added the arvados repository and the software collections. I also 
installed Docker with yum according to this instructions: 
https://docs.docker.com/engine/installation/linux/centos/

But now i am running in an dependency issue:
[root at arvadoscompute1 sysconfig]# yum update
Failed to set locale, defaulting to C
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
  * base: repo.de.bigstepcloud.com
  * epel: ftp-stud.hs-esslingen.de
  * extras: repo.de.bigstepcloud.com
  * updates: centos.schlundtech.de
Resolving Dependencies
--> Running transaction check
---> Package python33-python-websocket-client.noarch 0:0.37.0-2 will be 
updated
--> Processing Dependency: python33-python-websocket-client = 0.37.0 for 
package: arvados-docker-cleaner-0.1.20161031213850-3.noarch
---> Package python33-python-websocket-client.noarch 0:0.39.0-2 will be 
an update
--> Finished Dependency Resolution
Error: Package: arvados-docker-cleaner-0.1.20161031213850-3.noarch 
(@arvados)
            Requires: python33-python-websocket-client = 0.37.0
            Removing: python33-python-websocket-client-0.37.0-2.noarch 
(@arvados)
                python33-python-websocket-client = 0.37.0-2
            Updated By: python33-python-websocket-client-0.39.0-2.noarch 
(arvados)
                python33-python-websocket-client = 0.39.0-2
  You could try using --skip-broken to work around the problem
  You could try running: rpm -Va --nofiles --nodigest
[root at arvadoscompute1 sysconfig]# yum --showduplicates list 
python33-python-websocket-client
Failed to set locale, defaulting to C
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
  * base: repo.de.bigstepcloud.com
  * epel: ftp-stud.hs-esslingen.de
  * extras: repo.de.bigstepcloud.com
  * updates: centos.schlundtech.de
Installed Packages
python33-python-websocket-client.noarch 
0.37.0-2                                                    @arvados
Available Packages
python33-python-websocket-client.noarch 
0.37.0-2                                                    arvados
python33-python-websocket-client.noarch 
0.39.0-2                                                    arvados


Does anyone got an idea what to do?

Regards,
Matthias

-- 
Matthias Seybold

Quantitative Biology Center (QBiC)
Eberhard Karls Universität Tübingen
Auf der Morgenstelle 10, D-72076 Tübingen

phone: +49-7071-29-78290
email: matthias.seybold at uni-tuebingen.de

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