openstack/zun
Code Issues Proposed changes

Add debug message for each recovery operation

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Change-Id: I0b8707c2ebd1a0064abc2c80b0b548f8e5ec68a2
This commit is contained in:
Hongbin Lu 2018-02-19 04:07:51 +00:00
parent f3889db8d7
commit 3af731cea3
1 changed files with 18 additions and 0 deletions
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18
zun/compute/manager.py
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@ -55,6 +55,12 @@ class Manager(periodic_task.PeriodicTasks):
def restore_running_container(self, context, container, current_status):
if (container.status == consts.RUNNING and
current_status == consts.STOPPED):
LOG.debug("Container %(container_uuid)s was recorded in state "
"(%(old_status)s) and current state is "
"(%(current_status)s), triggering reboot",
{'container_uuid': container.uuid,
'old_status': container.status,
'current_status': current_status})
self.container_reboot(context, container, 10)
def init_containers(self, context):
@ -86,20 +92,32 @@ class Manager(periodic_task.PeriodicTasks):
if (container.status == consts.DELETING or
container.task_state == consts.CONTAINER_DELETING):
LOG.debug("Container %s in transitional state %s at start-up "
"retrying delete request",
container.uuid, container.task_state)
self.container_delete(context, container, force=True)
return
if container.task_state == consts.CONTAINER_REBOOTING:
LOG.debug("Container %s in transitional state %s at start-up "
"retrying reboot request",
container.uuid, container.task_state)
self.container_reboot(context, container,
CONF.docker.default_timeout)
return
if container.task_state == consts.CONTAINER_STOPPING:
LOG.debug("Container %s in transitional state %s at start-up "
"retrying stop request",
container.uuid, container.task_state)
self.container_stop(context, container,
CONF.docker.default_timeout)
return
if container.task_state == consts.CONTAINER_STARTING:
LOG.debug("Container %s in transitional state %s at start-up "
"retrying start request",
container.uuid, container.task_state)
self.container_start(context, container)
return