*** This bug is a duplicate of bug 1524421 *** https://bugs.launchpad.net/bugs/1524421
** This bug has been marked a duplicate of bug 1524421 Host Manager reads deleted instance info on startup -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1524114 Title: nova-scheduler also loads deleted instances at startup Status in OpenStack Compute (nova): In Progress Bug description: nova-scheduler is loading all instances (including deleted) at startup. Experienced problems when each node has >6000 deleted instances, even when using batches of 10 nodes. Each query can take several minutes and transfer several GB of data. This prevented nova-scheduler connect to rabbitmq. ### When nova-scheduler starts it calls "_async_init_instance_info()" and it does an "InstanceList.get_by_filters" that uses batches of 10 nodes. This uses "instance_get_all_by_filters_sort", however "Deleted instances will be returned by default, unless there's a filter that says otherwise". Adding the filter: {"deleted": False} fixes the problem. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1524114/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp