def _call_silently(self, task, instance, *args, **kwargs):
# create action_log for task
al = TaskHelper.create_action_log(task)
method = getattr(instance, kwargs.pop('method_name', 'execute'))
if task.status == consts.TASK_STATUSES.error:
TaskHelper.update_action_log(task, al)
return
try:
to_return = method(task, *args, **kwargs)
# update action_log instance for task
# for asynchronous task it will be not final update
# as they also are updated in rpc receiver
TaskHelper.update_action_log(task, al)
return to_return
except errors.NoChanges as e:
self._finish_task(task, al, consts.TASK_STATUSES.ready, str(e))
except Exception as exc:
if any([
not hasattr(exc, "log_traceback"),
hasattr(exc, "log_traceback") and exc.log_traceback
]):
logger.error(traceback.format_exc())
self._finish_task(task, al, consts.TASK_STATUSES.error, str(exc))
def _call_silently(self, task, instance, *args, **kwargs):
# create action_log for task
al = TaskHelper.create_action_log(task)
method = getattr(instance, kwargs.pop('method_name', 'execute'))
if task.status == consts.TASK_STATUSES.error:
TaskHelper.update_action_log(task, al)
return
try:
to_return = method(task, *args, **kwargs)
# update action_log instance for task
# for asynchronous task it will be not final update
# as they also are updated in rpc receiver
TaskHelper.update_action_log(task, al)
return to_return
except errors.NoChanges as e:
self._finish_task(task, al, consts.TASK_STATUSES.ready, str(e))
except Exception as exc:
if any([
not hasattr(exc, "log_traceback"),
hasattr(exc, "log_traceback") and exc.log_traceback
]):
logger.error(traceback.format_exc())
self._finish_task(task, al, consts.TASK_STATUSES.error, str(exc))
def execute(self, force=False, **kwargs):
try:
self.clear_tasks_history(force=force)
except errors.TaskAlreadyRunning:
raise errors.DeploymentAlreadyStarted(
"Can't reset environment '{0}' when "
"running deployment task exists.".format(
self.cluster.id
)
)
# FIXME(aroma): remove updating of 'deployed_before'
# when stop action is reworked. 'deployed_before'
# flag identifies whether stop action is allowed for the
# cluster. Please, refer to [1] for more details.
# [1]: https://bugs.launchpad.net/fuel/+bug/1529691
objects.Cluster.set_deployed_before_flag(self.cluster, value=False)
nodes = objects.Cluster.get_nodes_by_role(
self.cluster, consts.VIRTUAL_NODE_TYPES.virt
)
for node in nodes:
objects.Node.reset_vms_created_state(node)
objects.ClusterPluginLinkCollection.delete_by_cluster_id(
self.cluster.id)
db().commit()
supertask = Task(
name=consts.TASK_NAMES.reset_environment,
cluster=self.cluster
)
db().add(supertask)
al = TaskHelper.create_action_log(supertask)
reset_nodes = supertask.create_subtask(
consts.TASK_NAMES.reset_nodes
)
remove_keys_task = supertask.create_subtask(
consts.TASK_NAMES.remove_keys
)
remove_ironic_bootstrap_task = supertask.create_subtask(
consts.TASK_NAMES.remove_ironic_bootstrap
)
db.commit()
rpc.cast('naily', [
tasks.ResetEnvironmentTask.message(reset_nodes),
tasks.RemoveIronicBootstrap.message(remove_ironic_bootstrap_task),
tasks.RemoveClusterKeys.message(remove_keys_task)
])
TaskHelper.update_action_log(supertask, al)
return supertask
def execute(self, force=False, **kwargs):
try:
self.clear_tasks_history(force=force)
except errors.TaskAlreadyRunning:
raise errors.DeploymentAlreadyStarted(
"Can't reset environment '{0}' when "
"running deployment task exists.".format(
self.cluster.id
)
)
# FIXME(aroma): remove updating of 'deployed_before'
# when stop action is reworked. 'deployed_before'
# flag identifies whether stop action is allowed for the
# cluster. Please, refer to [1] for more details.
# [1]: https://bugs.launchpad.net/fuel/+bug/1529691
objects.Cluster.set_deployed_before_flag(self.cluster, value=False)
nodes = objects.Cluster.get_nodes_by_role(
self.cluster, consts.VIRTUAL_NODE_TYPES.virt
)
for node in nodes:
objects.Node.reset_vms_created_state(node)
objects.ClusterPluginLinkCollection.delete_by_cluster_id(
self.cluster.id)
db().commit()
supertask = Task(
name=consts.TASK_NAMES.reset_environment,
cluster=self.cluster
)
db().add(supertask)
al = TaskHelper.create_action_log(supertask)
reset_nodes = supertask.create_subtask(
consts.TASK_NAMES.reset_nodes
)
remove_keys_task = supertask.create_subtask(
consts.TASK_NAMES.remove_keys
)
remove_ironic_bootstrap_task = supertask.create_subtask(
consts.TASK_NAMES.remove_ironic_bootstrap
)
db.commit()
rpc.cast('naily', [
tasks.ResetEnvironmentTask.message(reset_nodes),
tasks.RemoveIronicBootstrap.message(remove_ironic_bootstrap_task),
tasks.RemoveClusterKeys.message(remove_keys_task)
])
TaskHelper.update_action_log(supertask, al)
return supertask
def execute(self, **kwargs):
# FIXME(aroma): remove updating of 'deployed_before'
# when stop action is reworked. 'deployed_before'
# flag identifies whether stop action is allowed for the
# cluster. Please, refer to [1] for more details.
# [1]: https://bugs.launchpad.net/fuel/+bug/1529691
objects.Cluster.set_deployed_before_flag(self.cluster, value=False)
deploy_running = db().query(Task).filter_by(
cluster=self.cluster,
name=consts.TASK_NAMES.deploy,
status='running').first()
if deploy_running:
raise errors.DeploymentAlreadyStarted(
u"Can't reset environment '{0}' when "
u"deployment is running".format(self.cluster.id))
obsolete_tasks = db().query(Task).filter_by(
cluster_id=self.cluster.id, ).filter(
Task.name.in_([
consts.TASK_NAMES.deploy, consts.TASK_NAMES.deployment,
consts.TASK_NAMES.stop_deployment
]))
for task in obsolete_tasks:
db().delete(task)
nodes = objects.Cluster.get_nodes_by_role(
self.cluster, consts.VIRTUAL_NODE_TYPES.virt)
for node in nodes:
objects.Node.reset_vms_created_state(node)
db().commit()
supertask = Task(name=consts.TASK_NAMES.reset_environment,
cluster=self.cluster)
db().add(supertask)
al = TaskHelper.create_action_log(supertask)
remove_keys_task = supertask.create_subtask(
consts.TASK_NAMES.reset_environment)
remove_ironic_bootstrap_task = supertask.create_subtask(
consts.TASK_NAMES.reset_environment)
db.commit()
rpc.cast('naily', [
tasks.ResetEnvironmentTask.message(supertask),
tasks.RemoveIronicBootstrap.message(remove_ironic_bootstrap_task),
tasks.RemoveClusterKeys.message(remove_keys_task)
])
TaskHelper.update_action_log(supertask, al)
return supertask
def execute(self):
deploy_running = db().query(Task).filter_by(
cluster=self.cluster,
name=consts.TASK_NAMES.deploy,
status='running'
).first()
if deploy_running:
raise errors.DeploymentAlreadyStarted(
u"Can't reset environment '{0}' when "
u"deployment is running".format(
self.cluster.id
)
)
obsolete_tasks = db().query(Task).filter_by(
cluster_id=self.cluster.id,
).filter(
Task.name.in_([
consts.TASK_NAMES.deploy,
consts.TASK_NAMES.deployment,
consts.TASK_NAMES.stop_deployment
])
)
for task in obsolete_tasks:
db().delete(task)
nodes = objects.Cluster.get_nodes_by_role(
self.cluster, consts.VIRTUAL_NODE_TYPES.virt)
for node in nodes:
objects.Node.reset_vms_created_state(node)
db().commit()
supertask = Task(
name=consts.TASK_NAMES.reset_environment,
cluster=self.cluster
)
db().add(supertask)
al = TaskHelper.create_action_log(supertask)
remove_keys_task = supertask.create_subtask(
consts.TASK_NAMES.reset_environment
)
db.commit()
rpc.cast('naily', [
tasks.ResetEnvironmentTask.message(supertask),
tasks.RemoveClusterKeys.message(remove_keys_task)
])
TaskHelper.update_action_log(supertask, al)
return supertask
def _finish_task(self, task, log_item, status, message):
data = {'status': status, 'progress': 100, 'message': message}
# update task entity with given data
objects.Task.update(task, data)
# NOTE(romcheg): Flushing the data is required to unlock
# tasks in order to temporary fix issues with
# the deadlock detection query in tests and let the tests pass.
# TODO(akislitsky): Get rid of this flush as soon as
# task locking issues are resolved.
db().flush()
TaskHelper.update_action_log(task, log_item)
db().commit()
def _finish_task(self, task, log_item, status, message):
data = {'status': status, 'progress': 100, 'message': message}
# update task entity with given data
objects.Task.update(task, data)
# NOTE(romcheg): Flushing the data is required to unlock
# tasks in order to temporary fix issues with
# the deadlock detection query in tests and let the tests pass.
# TODO(akislitsky): Get rid of this flush as soon as
# task locking issues are resolved.
db().flush()
TaskHelper.update_action_log(task, log_item)
db().commit()
def execute(self):
deploy_running = db().query(Task).filter_by(
cluster=self.cluster,
name=consts.TASK_NAMES.deploy,
status='running').first()
if deploy_running:
raise errors.DeploymentAlreadyStarted(
u"Can't reset environment '{0}' when "
u"deployment is running".format(self.cluster.id))
obsolete_tasks = db().query(Task).filter_by(
cluster_id=self.cluster.id, ).filter(
Task.name.in_([
consts.TASK_NAMES.deploy, consts.TASK_NAMES.deployment,
consts.TASK_NAMES.stop_deployment
]))
for task in obsolete_tasks:
db().delete(task)
nodes = objects.Cluster.get_nodes_by_role(
self.cluster, consts.VIRTUAL_NODE_TYPES.virt)
for node in nodes:
objects.Node.reset_vms_created_state(node)
db().commit()
supertask = Task(name=consts.TASK_NAMES.reset_environment,
cluster=self.cluster)
db().add(supertask)
al = TaskHelper.create_action_log(supertask)
remove_keys_task = supertask.create_subtask(
consts.TASK_NAMES.reset_environment)
db.commit()
rpc.cast('naily', [
tasks.ResetEnvironmentTask.message(supertask),
tasks.RemoveClusterKeys.message(remove_keys_task)
])
TaskHelper.update_action_log(supertask, al)
return supertask
def _call_silently(self, task, instance, *args, **kwargs):
# create action_log for task
al = TaskHelper.create_action_log(task)
method = getattr(instance, kwargs.pop('method_name', 'execute'))
if task.status == TASK_STATUSES.error:
TaskHelper.update_action_log(task, al)
return
try:
to_return = method(task, *args, **kwargs)
# update action_log instance for task
# for asynchronous task it will be not final update
# as they also are updated in rpc receiver
TaskHelper.update_action_log(task, al)
return to_return
except Exception as exc:
err = str(exc)
if any([
not hasattr(exc, "log_traceback"),
hasattr(exc, "log_traceback") and exc.log_traceback
]):
logger.error(traceback.format_exc())
# update task entity with given data
data = {'status': 'error',
'progress': 100,
'message': err}
objects.Task.update(task, data)
TaskHelper.update_action_log(task, al)
def _call_silently(self, task, instance, *args, **kwargs):
# create action_log for task
al = TaskHelper.create_action_log(task)
method = getattr(instance, kwargs.pop('method_name', 'execute'))
if task.status == TASK_STATUSES.error:
TaskHelper.update_action_log(task, al)
return
try:
to_return = method(task, *args, **kwargs)
# update action_log instance for task
# for asynchronous task it will be not final update
# as they also are updated in rpc receiver
TaskHelper.update_action_log(task, al)
return to_return
except Exception as exc:
err = str(exc)
if any([
not hasattr(exc, "log_traceback"),
hasattr(exc, "log_traceback") and exc.log_traceback
]):
logger.error(traceback.format_exc())
# update task entity with given data
data = {'status': 'error', 'progress': 100, 'message': err}
objects.Task.update(task, data)
TaskHelper.update_action_log(task, al)
def _call_silently(self, task, instance, *args, **kwargs):
# create action_log for task
al = TaskHelper.create_action_log(task)
method = getattr(instance, kwargs.pop('method_name', 'execute'))
if task.status == consts.TASK_STATUSES.error:
TaskHelper.update_action_log(task, al)
return
try:
to_return = method(task, *args, **kwargs)
# update action_log instance for task
# for asynchronous task it will be not final update
# as they also are updated in rpc receiver
TaskHelper.update_action_log(task, al)
return to_return
except Exception as exc:
err = str(exc)
if any([
not hasattr(exc, "log_traceback"),
hasattr(exc, "log_traceback") and exc.log_traceback
]):
logger.error(traceback.format_exc())
# update task entity with given data
data = {'status': 'error',
'progress': 100,
'message': err}
objects.Task.update(task, data)
# NOTE(romcheg): Flushing the data is required to unlock
# tasks in order to temporary fix issues with
# the deadlock detection query in tests and let the tests pass.
# TODO(akislitsky): Get rid of this flush as soon as
# task locking issues are resolved.
db().flush()
TaskHelper.update_action_log(task, al)
db().commit()
def _call_silently(self, task, instance, *args, **kwargs):
# create action_log for task
al = TaskHelper.create_action_log(task)
method = getattr(instance, kwargs.pop('method_name', 'execute'))
if task.status == consts.TASK_STATUSES.error:
TaskHelper.update_action_log(task, al)
return
try:
to_return = method(task, *args, **kwargs)
# update action_log instance for task
# for asynchronous task it will be not final update
# as they also are updated in rpc receiver
TaskHelper.update_action_log(task, al)
return to_return
except Exception as exc:
err = str(exc)
if any([
not hasattr(exc, "log_traceback"),
hasattr(exc, "log_traceback") and exc.log_traceback
]):
logger.error(traceback.format_exc())
# update task entity with given data
data = {'status': 'error',
'progress': 100,
'message': err}
objects.Task.update(task, data)
# NOTE(romcheg): Flushing the data is required to unlock
# tasks in order to temporary fix issues with
# the deadlock detection query in tests and let the tests pass.
# TODO(akislitsky): Get rid of this flush as soon as
# task locking issues are resolved.
db().flush()
TaskHelper.update_action_log(task, al)
db().commit()
def execute(self, **kwargs):
# FIXME(aroma): remove updating of 'deployed_before'
# when stop action is reworked. 'deployed_before'
# flag identifies whether stop action is allowed for the
# cluster. Please, refer to [1] for more details.
# [1]: https://bugs.launchpad.net/fuel/+bug/1529691
objects.Cluster.set_deployed_before_flag(self.cluster, value=False)
deploy_running = db().query(Task).filter_by(
cluster=self.cluster,
name=consts.TASK_NAMES.deploy,
status='running'
).first()
if deploy_running:
raise errors.DeploymentAlreadyStarted(
u"Can't reset environment '{0}' when "
u"deployment is running".format(
self.cluster.id
)
)
obsolete_tasks = db().query(Task).filter_by(
cluster_id=self.cluster.id,
).filter(
Task.name.in_([
consts.TASK_NAMES.deploy,
consts.TASK_NAMES.deployment,
consts.TASK_NAMES.stop_deployment
])
)
for task in obsolete_tasks:
db().delete(task)
nodes = objects.Cluster.get_nodes_by_role(
self.cluster, consts.VIRTUAL_NODE_TYPES.virt)
for node in nodes:
objects.Node.reset_vms_created_state(node)
db().commit()
supertask = Task(
name=consts.TASK_NAMES.reset_environment,
cluster=self.cluster
)
db().add(supertask)
al = TaskHelper.create_action_log(supertask)
remove_keys_task = supertask.create_subtask(
consts.TASK_NAMES.reset_environment
)
remove_ironic_bootstrap_task = supertask.create_subtask(
consts.TASK_NAMES.reset_environment
)
db.commit()
rpc.cast('naily', [
tasks.ResetEnvironmentTask.message(supertask),
tasks.RemoveIronicBootstrap.message(remove_ironic_bootstrap_task),
tasks.RemoveClusterKeys.message(remove_keys_task)
])
TaskHelper.update_action_log(supertask, al)
return supertask
