async def release_lease_async(self, lease):
"""
Give up a lease currently held by this host. If the lease has been stolen, or expired,
releasing it is unnecessary, and will fail if attempted.
:returns: `True` if the lease was released successfully, `False` if not.
"""
lease_id = None
try:
_logger.info("Releasing lease {} {}".format(
self.host.guid, lease.partition_id))
lease_id = lease.token
released_copy = AzureBlobLease()
released_copy.with_lease(lease)
released_copy.token = None
released_copy.owner = None
released_copy.state = None
await self.host.loop.run_in_executor(
self.executor,
functools.partial(self.storage_client.create_blob_from_text,
self.lease_container_name,
lease.partition_id,
json.dumps(released_copy.serializable()),
lease_id=lease_id))
await self.host.loop.run_in_executor(
self.executor,
functools.partial(self.storage_client.release_blob_lease,
self.lease_container_name,
lease.partition_id, lease_id))
except Exception as err: # pylint: disable=broad-except
_logger.error("Failed to release lease {} {} {}".format(
err, lease.partition_id, lease_id))
return False
return True
async def release_lease_async(self, lease):
"""
Give up a lease currently held by this host. If the lease has been stolen, or expired,
releasing it is unnecessary, and will fail if attempted.
:param lease: The stored lease to be released.
:type lease: ~azure.eventprocessorhost.lease.Lease
:return: `True` if the lease was released successfully, `False` if not.
:rtype: bool
"""
lease_id = None
try:
_logger.info("Releasing lease %r %r", self.host.guid,
lease.partition_id)
lease_id = lease.token
released_copy = AzureBlobLease()
released_copy.with_lease(lease)
released_copy.token = None
released_copy.owner = None
released_copy.state = None
await self.host.loop.run_in_executor(
self.executor,
functools.partial(
self.storage_client.create_blob_from_text,
#self.lease_container_name,
self.lease_container_name + '/' +
self.consumer_group_directory,
lease.partition_id,
json.dumps(released_copy.serializable()),
lease_id=lease_id))
await self.host.loop.run_in_executor(
self.executor,
functools.partial(
self.storage_client.release_blob_lease,
#self.lease_container_name,
self.lease_container_name + '/' +
self.consumer_group_directory,
lease.partition_id,
lease_id))
except Exception as err: # pylint: disable=broad-except
_logger.error("Failed to release lease %r %r %r", err,
lease.partition_id, lease_id)
return False
return True
async def release_lease_async(self, lease):
"""
Give up a lease currently held by this host. If the lease has been stolen, or expired,
releasing it is unnecessary, and will fail if attempted.
:param lease: The stored lease to be released.
:type lease: ~azure.eventprocessorhost.lease.Lease
:return: `True` if the lease was released successfully, `False` if not.
:rtype: bool
"""
lease_id = None
try:
_logger.info("Releasing lease %r %r", self.host.guid, lease.partition_id)
lease_id = lease.token
released_copy = AzureBlobLease()
released_copy.with_lease(lease)
released_copy.token = None
released_copy.owner = None
released_copy.state = None
await self.host.loop.run_in_executor(
self.executor,
functools.partial(
self.storage_client.create_blob_from_text,
self.lease_container_name,
lease.partition_id,
json.dumps(released_copy.serializable()),
lease_id=lease_id))
await self.host.loop.run_in_executor(
self.executor,
functools.partial(
self.storage_client.release_blob_lease,
self.lease_container_name,
lease.partition_id,
lease_id))
except Exception as err: # pylint: disable=broad-except
_logger.error("Failed to release lease %r %r %r",
err, lease.partition_id, lease_id)
return False
return True