Werk #12152: mk_jolokia: Error running agent plugin when deploying via agent bakery
| Component | Agent bakery | ||||
| Title | mk_jolokia: Error running agent plugin when deploying via agent bakery | ||||
| Date | Mar 12, 2021 | ||||
| Level | Trivial Change | ||||
| Class | Bug Fix | ||||
| Compatibility | Compatible - no manual interaction needed | ||||
| Checkmk versions & editions |
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When deploying the agent plugin mk_jolokia via agent bakery, the execution of the plugin will fail, if the field "Name of the instance in the monitoring" is set within the "JMX monitoring of Java JVMs using Jolokia".
As the corresponding agent section is missing when experiencing this error,
the corresponding services will change it's state to UNKNOWN. When
running the mk_jolokia plugin manually, this will result in a traceback, ending
with the error
TypeError: a bytes-like object is required, not 'str'
This is fixed with this Werk. The plugin and the corresponding services will be functional again when rebaking and deploying agents.