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Commit 0bfec6c9 by Guba Sándor
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instance/storage: added default timeout values fixes #49

parent e9f05037
Showing with 42 additions and 29 deletions
circle/storage/models.py
......@@ -179,7 +179,7 @@ class Disk(AclBase, TimeStampedModel):
self.size = self.base.size
super(Disk, self).clean(*args, **kwargs)
def deploy(self, user=None, task_uuid=None):
def deploy(self, user=None, task_uuid=None, timeout=15):
"""Reify the disk model on the associated data store.
:param self: the disk model to reify
......@@ -212,11 +212,13 @@ class Disk(AclBase, TimeStampedModel):
if self.type == 'qcow2-snap':
with act.sub_activity('creating_snapshot'):
remote_tasks.snapshot.apply_async(args=[disk_desc],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
else:
with act.sub_activity('creating_disk'):
remote_tasks.create.apply_async(args=[disk_desc],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
self.ready = True
self.save()
......@@ -310,7 +312,7 @@ class Disk(AclBase, TimeStampedModel):
local_tasks.restore.apply_async(args=[self, user],
queue='localhost.man')
def save_as(self, user=None, task_uuid=None):
def save_as(self, user=None, task_uuid=None, timeout=120):
mapping = {
'qcow2-snap': ('qcow2-norm', self.base),
}
......@@ -324,7 +326,7 @@ class Disk(AclBase, TimeStampedModel):
# going to be used until the operation is complete
with disk_activity(code_suffix='save_as', disk=self,
task_uuid=task_uuid, user=user):
task_uuid=task_uuid, user=user, timeout=300):
filename = str(uuid.uuid4())
new_type, new_base = mapping[self.type]
......@@ -336,7 +338,8 @@ class Disk(AclBase, TimeStampedModel):
queue_name = self.get_remote_queue_name('storage')
remote_tasks.merge.apply_async(args=[self.get_disk_desc(),
disk.get_disk_desc()],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
disk.ready = True
disk.save()
......
circle/vm/models/instance.py
......@@ -597,7 +597,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
self.save()
def __deploy_vm(self, act):
def __deploy_vm(self, act, timeout=15):
"""Deploy the virtual machine.
:param self: The virtual machine.
......@@ -609,7 +609,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
# Deploy VM on remote machine
with act.sub_activity('deploying_vm'):
vm_tasks.deploy.apply_async(args=[self.get_vm_desc()],
queue=queue_name).get()
queue=queue_name).get(timeout=timeout)
# Estabilish network connection (vmdriver)
with act.sub_activity('deploying_net'):
......@@ -619,7 +619,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
# Resume vm
with act.sub_activity('booting'):
vm_tasks.resume.apply_async(args=[self.vm_name],
queue=queue_name).get()
queue=queue_name).get(timeout=timeout)
self.renew('suspend')
......@@ -671,7 +671,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
return local_tasks.deploy.apply_async(args=[self, user],
queue="localhost.man")
def __destroy_vm(self, act):
def __destroy_vm(self, act, timeout):
"""Destroy the virtual machine and its associated networks.
:param self: The virtual machine.
......@@ -688,13 +688,17 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
queue_name = self.get_remote_queue_name('vm')
try:
vm_tasks.destroy.apply_async(args=[self.vm_name],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
except Exception as e:
if e.libvirtError is True:
if "Domain not found" in str(e):
pass
def __cleanup_after_destroy_vm(self, act):
if e.libvirtError is True and "Domain not found" in str(e):
logger.debug("Domain %s was not found at %s"
% (self.vm_name, queue_name))
pass
else:
raise
def __cleanup_after_destroy_vm(self, act, timeout=15):
"""Clean up the virtual machine's data after destroy.
:param self: The virtual machine.
......@@ -707,7 +711,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
try:
from storage.tasks.remote_tasks import delete_dump
delete_dump.apply_async(args=[self.mem_dump['path']],
queue=queue_name).get()
queue=queue_name).get(timeout=timeout)
except:
pass
......@@ -788,7 +792,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
return local_tasks.destroy.apply_async(args=[self, user],
queue="localhost.man")
def sleep(self, user=None, task_uuid=None):
def sleep(self, user=None, task_uuid=None, timeout=60):
"""Suspend virtual machine with memory dump.
"""
if self.state not in ['RUNNING']:
......@@ -817,7 +821,8 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
queue_name = self.get_remote_queue_name('vm')
vm_tasks.sleep.apply_async(args=[self.vm_name,
self.mem_dump['path']],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
self.node = None
self.vnc_port = None
self.save()
......@@ -828,7 +833,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
return local_tasks.sleep.apply_async(args=[self, user],
queue="localhost.man")
def wake_up(self, user=None, task_uuid=None):
def wake_up(self, user=None, task_uuid=None, timeout=60):
if self.state not in ['SUSPENDED']:
raise self.WrongStateError(self)
......@@ -850,7 +855,8 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
with act.sub_activity('resuming'):
vm_tasks.wake_up.apply_async(args=[self.vm_name,
self.mem_dump['path']],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
# Estabilish network connection (vmdriver)
with act.sub_activity('deploying_net'):
......@@ -863,7 +869,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
return local_tasks.wake_up.apply_async(args=[self, user],
queue="localhost.man")
def shutdown(self, user=None, task_uuid=None):
def shutdown(self, user=None, task_uuid=None, timeout=120):
"""Shutdown virtual machine with ACPI signal.
"""
def __on_abort(activity, error):
......@@ -882,7 +888,8 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
logger.debug("RPC Shutdown at queue: %s, for vm: %s.",
self.vm_name, queue_name)
vm_tasks.shutdown.apply_async(kwargs={'name': self.vm_name},
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
self.node = None
self.vnc_port = None
self.save()
......@@ -893,7 +900,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
return local_tasks.shutdown.apply_async(args=[self, user],
queue="localhost.man")
def reset(self, user=None, task_uuid=None):
def reset(self, user=None, task_uuid=None, timeout=5):
"""Reset virtual machine (reset button)
"""
with instance_activity(code_suffix='reset', instance=self,
......@@ -901,7 +908,8 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
queue_name = self.get_remote_queue_name('vm')
vm_tasks.restart.apply_async(args=[self.vm_name],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
def reset_async(self, user=None):
"""Execute reset asynchronously.
......@@ -909,7 +917,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
return local_tasks.restart.apply_async(args=[self, user],
queue="localhost.man")
def reboot(self, user=None, task_uuid=None):
def reboot(self, user=None, task_uuid=Nonei, timeout=5):
"""Reboot virtual machine with Ctrl+Alt+Del signal.
"""
with instance_activity(code_suffix='reboot', instance=self,
......@@ -917,7 +925,8 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
queue_name = self.get_remote_queue_name('vm')
vm_tasks.reboot.apply_async(args=[self.vm_name],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
def reboot_async(self, user=None):
"""Execute reboot asynchronously. """
......@@ -929,7 +938,7 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
return local_tasks.migrate.apply_async(args=[self, to_node, user],
queue="localhost.man")
def migrate(self, to_node, user=None, task_uuid=None):
def migrate(self, to_node, user=None, task_uuid=None, timeout=120):
"""Live migrate running vm to another node. """
with instance_activity(code_suffix='migrate', instance=self,
task_uuid=task_uuid, user=user) as act:
......@@ -942,7 +951,8 @@ class Instance(AclBase, VirtualMachineDescModel, TimeStampedModel):
queue_name = self.get_remote_queue_name('vm')
vm_tasks.migrate.apply_async(args=[self.vm_name,
to_node.host.hostname],
queue=queue_name).get()
queue=queue_name
).get(timeout=timeout)
# Refresh node information
self.node = to_node
self.save()
......
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