Henning Schmiedehausen created MESOS-2357:
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Summary: Improve docker ps output parsing
Key: MESOS-2357
URL: https://issues.apache.org/jira/browse/MESOS-2357
Project: Mesos
Issue Type: Improvement
Components: docker
Affects Versions: 0.20.1, 0.21.1
Reporter: Henning Schmiedehausen
Priority: Minor
The current code in src/docker/docker.cpp to parse the output of docker ps
works by pure chance and the fact that the required field happen to be the last
field in the output.
When the docker ps output changes and more columns are added (which will happen
at some point), the parser breaks. We used an inhouse version of docker that
had additional columns added and it broke.
We want to contribute back our changes to docker.cpp that fix the parsing
issues (and parse the docker ps output correctly).
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