openstack/zun
Code Issues Proposed changes

Rename variable, more meaningful naming.

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Change-Id: I66f88e43744266a378522c5e4855e799504e092f
This commit is contained in:
Kien Nguyen 2017-06-26 11:54:09 +07:00
parent bc480de480
commit 5ad57fe12c
1 changed files with 12 additions and 11 deletions
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23
zun/container/docker/driver.py
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@ -148,31 +148,32 @@ class DockerDriver(driver.ContainerDriver):
return db_containers
def update_containers_states(self, context, containers):
my_containers = self.list(context)
if not my_containers:
db_containers = self.list(context)
if not db_containers:
return
id_to_my_container_map = {container.container_id: container
for container in my_containers}
id_to_db_container_map = {container.container_id: container
for container in db_containers}
id_to_container_map = {container.container_id: container
for container in containers}
for cid in (six.viewkeys(id_to_container_map) &
six.viewkeys(id_to_my_container_map)):
six.viewkeys(id_to_db_container_map)):
container = id_to_container_map[cid]
# sync status
my_container = id_to_my_container_map[cid]
if container.status != my_container.status:
db_container = id_to_db_container_map[cid]
if container.status != db_container.status:
old_status = container.status
container.status = my_container.status
container.status = db_container.status
container.save(context)
LOG.info('Status of container %s changed from %s to %s',
container.uuid, old_status, container.status)
# sync host
my_host = CONF.host
if container.host != my_host:
# Note(kiennt): Current host.
cur_host = CONF.host
if container.host != cur_host:
old_host = container.host
container.host = my_host
container.host = cur_host
container.save(context)
LOG.info('Host of container %s changed from %s to %s',
container.uuid, old_host, container.host)