We have been using this since juno for Glance to do healthchecks against glance from haproxy. Its worked pretty well for the most part.
___________________________________________________________________ Kris Lindgren Senior Linux Systems Engineer GoDaddy From: Andy Botting <a...@andybotting.com<mailto:a...@andybotting.com>> Date: Friday, April 29, 2016 at 10:49 AM To: Simon Pasquier <spasqu...@mirantis.com<mailto:spasqu...@mirantis.com>> Cc: "openstack-operators@lists.openstack.org<mailto:openstack-operators@lists.openstack.org>" <openstack-operators@lists.openstack.org<mailto:openstack-operators@lists.openstack.org>> Subject: Re: [Openstack-operators] Healthcheck URLs for services Hi Simon, There's a healthcheck oslo.middleware plugin [1] available. So you could possibly configure the service pipeline to include this except it won't exercise the db connection, RabbitMQ connection, and so on. But it would help if you want to kick out a service instance from the load-balancer without stopping the service completely [2]. [1] http://docs.openstack.org/developer/oslo.middleware/healthcheck_plugins.html [2] http://docs.openstack.org/developer/oslo.middleware/healthcheck_plugins.html#disable-by-file Thanks for this - I didn't find any of this in my Googling. cheers, Andy
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