CRITICAL nova [-] Unhandled error: gaierror: [Errno -5] No address associated with hostname

asked 2019-05-10 06:34:20 -0500

sh gravatar image

I get the following error when restarting the novnc service

systemctl restart nova-novncproxy.service

In /var/log/nova/nova-novncproxy.log I see

CRITICAL nova [-] Unhandled error: gaierror: [Errno -5] No address associated with hostname

This is caused by a wrong entry in nova.conf on the controller. Check the [vnc] section

novncproxy_base_url=http://controller:6080/vnc_auto.html

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Comments

The error message suggests a root cause. Is there an IP address for controller?

Bernd Bausch gravatar imageBernd Bausch ( 2019-05-10 06:47:07 -0500 )edit