Werk #11997: mk_docker.py: Handle parallel calls of the plugin
| Component | Checks & agents |
| Title | mk_docker.py: Handle parallel calls of the plugin |
| Date | Jan 25, 2021 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 2.0.0b5 2.1.0b1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
The docker API will not allow parallel calls to its 'df' command. Since this command is notoriously long running, the section 'docker_node_disk_usage' was often missing if the agent has been called multiple times in parallel.
