def test_reduce_cluster2(self):
self.mock_response_json_values({"result": "succeeded"})
self.proxy.reduce_cluster("any-cluster-id", 3)
self.proxy.reduce_cluster(_cluster.Cluster(id="any-cluster-id"), 3)
self.proxy.reduce_cluster(_cluster.ClusterInfo(id="any-cluster-id"), 3)
body = {
"service_id": "",
"plan_id": "",
"parameters": {
"order_id": "",
"scale_type": "scale_in",
"node_id": "node_orderadd",
"instances": 3,
"include_instances": [],
"exclude_instances": []
},
"previous_values": {
"plan_id": ""
}
}
self.session.put.assert_has_calls([
mock.call("cluster_infos/any-cluster-id",
endpoint_filter=self.service,
endpoint_override=self.service.get_endpoint_override(),
json=body),
mock.call("cluster_infos/any-cluster-id",
endpoint_filter=self.service,
endpoint_override=self.service.get_endpoint_override(),
json=body),
mock.call("cluster_infos/any-cluster-id",
endpoint_filter=self.service,
endpoint_override=self.service.get_endpoint_override(),
json=body)
])
def expand_cluster(self, cluster, amount):
"""Reduce node amount of the cluster
:param cluster: value can be the ID of a cluster or an instance
of :class:`~openstack.map_reduce.v1.cluster.ClusterInfo`
:param amount: the node amount to expand
:returns: Cluster been expand
:rtype: :class:`~openstack.map_reduce.v1.cluster.ClusterInfo`
"""
# in case of user pass ClusterInfo as cluster
if isinstance(cluster, _cluster.Cluster):
cluster = _cluster.ClusterInfo(id=cluster.id)
cluster_info = self._get_resource(_cluster.ClusterInfo, cluster)
return cluster_info.expand(self._session, amount)
def reduce_cluster(self, cluster, amount, includes=[], excludes=[]):
"""Reduce node amount of the cluster
:param cluster: value can be the ID of a cluster or an instance
of :class:`~openstack.map_reduce.v1.cluster.ClusterInfo`
:param amount: the node amount to reduce
:param includes: instance id list which should be reduced
:param excludes: instance id list which should be excluded
:returns: Cluster been reduced
:rtype: :class:`~openstack.map_reduce.v1.cluster.ClusterInfo`
"""
# in case of user pass ClusterInfo as cluster
if isinstance(cluster, _cluster.Cluster):
cluster = _cluster.ClusterInfo(id=cluster.id)
cluster_info = self._get_resource(_cluster.ClusterInfo, cluster)
return cluster_info.reduce(self._session, amount, includes, excludes)
def test_delete_cluster_with_instance2(self):
self.proxy.delete_cluster(_cluster.ClusterInfo(id="any-cluster-id"))
self.assert_session_delete("clusters/any-cluster-id")
