Hi,
I noticed that now in nova::host_manager.py, the function
get_all_host_states() is returnning constructing a state key with host and
node.
def get_all_host_states(self, context):
"""Returns a list of HostStates that represents all the hosts
the HostManager knows about. Also, each of the consumable resources
in HostState are pre-populated and adjusted based on data in the db.
"""
# Get resource usage across the available compute nodes:
compute_nodes = db.compute_node_get_all(context)
seen_nodes = set()
for compute in compute_nodes:
service = compute['service']
if not service:
LOG.warn(_("No service for compute ID %s") % compute['id'])
continue
host = service['host'] <<<<<<<<
node = compute.get('hypervisor_hostname') <<<<<<<<
state_key = (host, node) <<<<<<<<
Can someone show me a case when host and node are different?
Thanks,
Jay
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