GitHub user anandsubbu opened a pull request:
https://github.com/apache/metron/pull/846
METRON-1328: Enhance platform-info.sh script to check if docker daemon is
running
## Contributor Comments
Run the `docker info` command along with checking the version.
**Case A - Docker daemon running**
- Same as existing behavior.
**Case B - Docker daemon not running**
- The `docker info` command would error out with the following message:
```
Cannot connect to the Docker daemon. Is the docker daemon running on this
host?
```
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You can merge this pull request into a Git repository by running:
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Alternatively you can review and apply these changes as the patch at:
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This closes #846
----
commit ba71013009e36136d2dd5bd994d9dbaf11b84f71
Author: Anand Subramanian <asubraman...@hortonworks.com>
Date: 2017-11-22T13:59:15Z
Run docker info command to check for status
----
---
