openstack
/
nova
Code Issues Proposed changes

Handle compute node records with no timestamp. 

Commit 94560ab57d added a fast-path
to avoid work when baremetal compute nodes haven't changed, but if
the compute message has None for its updated-at timestamp (which
can happen during startup) the comparison crashes.

Change-Id: Ib8add431d975eee133deefea62eb53479a97396e
This commit is contained in:
Robert Collins 2013-01-07 15:12:39 +13:00
parent 9279e0052f
commit fad69df25f
1 changed files with 2 additions and 1 deletions
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3
nova/scheduler/host_manager.py
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@ -140,7 +140,8 @@ class HostState(object):
def update_from_compute_node(self, compute):
"""Update information about a host from its compute_node info."""
if self.updated and self.updated > compute['updated_at']:
if (self.updated and compute['updated_at']
and self.updated > compute['updated_at']):
return
all_ram_mb = compute['memory_mb']