Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

When running the DCD, you may face the following issue:

Screenshot of Dynamic host management. Error during phase 2.2. Fetching existing hostsImage Modified


Code Block
languagebash
themeRDark
ERROR An exception occurred
Traceback (most recent call last):
	File “/omd/sites/mysite/lib/python3/cmk/cee/dcd/connectors.py:, line 229, in _execute_phase2
		Cmk hosts = self._web_api.get_all_hosts()
	File “/omd/sites/mysite/lib/python3.9/site-packages/request/models.py:, line 960, in raise_for_status…
		Raise HTTPError (http_error_msg, response=self)
request.exceptions.HTTPError: 500 Server Error: INTERNAL SERVER ERROR for url:
http://localhost:5005/mysite/check_mk/api/1.0/domain-types/host_config/collections/all


Solution

Grab the URL and paste it into the browser. 

Screenshot of browser window of error Server was about to send an invalid response.Image Modified


Note

In that case, custom attributes were used, which caused trouble. In this specific case, the wato plugin "wato_geo_fields.py" from the Checkmk treasures was used.

A workaround would be to remove all custom values and run the DCD again. This issue is already reported internally.

...