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Remove instance from cluster

Posted: Wed Feb 05, 2020 1:48 pm
by cduffy
While attempting to remove an instance following the directions provided in the guide https://assets.nagios.com/downloads/nag ... luster.pdf the step Delete Removed Instance does not work. I get the below error.

This page isn’t working
logserver is currently unable to handle this request.
HTTP ERROR 500

Re: Remove instance from cluster

Posted: Wed Feb 05, 2020 5:38 pm
by cdienger

Re: Remove instance from cluster

Posted: Tue Feb 11, 2020 9:57 am
by cduffy
Sorry I did not realize I did not subscribe so I didnt see the reply. I increased all the way up to 1024M and the issue still persists. Please advise.

Re: Remove instance from cluster

Posted: Wed Feb 12, 2020 4:48 pm
by cdienger
Sounds like there may be a bad entry left in the database. PM me a copy of it and I can take a closer look. Export it with:

Code: Select all

curl -XPOST http://localhost:9200/nagioslogserver/_export?path=/tmp/nagioslogserver.tar.gz
It will be saved in /tmp/nagioslogserver.tar.gz.

I'd also like a screenshot of the Instance Status screen so that I can see the IP address and hostname of the machine you are trying to remove.

Re: Remove instance from cluster

Posted: Tue Feb 18, 2020 3:37 pm
by cdienger
Fixed in a PM. Removed the node from the nagioslogserver index.