[sos-devel] About docker plugin errors

[Wei Tang Huang]

Hi Team,

When we request for a sosreport, found some error in sos_log folder

cat docker-plugin-errors.txt
```
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/sos/sosreport.py", line 964, in
setup
    plug.setup()
  File "/usr/lib/python2.7/site-packages/sos/plugins/docker.py", line 137,
in setup
    super(RedHatDocker, self).setup()
  File "/usr/lib/python2.7/site-packages/sos/plugins/docker.py", line 97,
in setup
    name, img_id = img.strip().split()
ValueError: too many values to unpack
```

the following is the console output, we can see the `docker system df`
command is very slow, not quite sure is this the root cause of docker
plugin error? how can we solve it? can we skip a specific command? Thank
you!

Please enter the case id that you are generating this report for []:

 Setting up archive ...
 Setting up plugins ...
 Running plugins. Please wait ...

...omitted


*[plugin:docker] command 'docker system df' timed out after 300s*
 Plugin logs timed out
 Plugin origin timed out

Connection to cassandra1 closed by remote host.
Connection to cassandra1 closed.

-- 

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