def _provision_nodes(id, node_group_id_map):
ctx = context.ctx()
cluster = conductor.cluster_get(ctx, id)
plugin = plugin_base.PLUGINS.get_plugin(cluster.plugin_name)
cluster = conductor.cluster_update(ctx, cluster, {"status": "Scaling"})
LOG.info(g.format_cluster_status(cluster))
instances = i.scale_cluster(cluster, node_group_id_map, plugin)
if instances:
cluster = conductor.cluster_update(ctx, cluster,
{"status": "Configuring"})
LOG.info(g.format_cluster_status(cluster))
try:
plugin.scale_cluster(cluster, i.get_instances(cluster, instances))
except Exception as ex:
LOG.exception("Can't scale cluster '%s' (reason: %s)",
cluster.name, ex)
conductor.cluster_update(ctx, cluster, {"status": "Error"})
LOG.info(g.format_cluster_status(cluster))
return
# cluster is now up and ready
cluster = conductor.cluster_update(ctx, cluster, {"status": "Active"})
LOG.info(g.format_cluster_status(cluster))
def test_ip_assignment_use_no_floating(self, cfg, novaclient):
cfg.CONF.use_floating_ips = False
nova = _create_nova_mock(novaclient)
node_groups = [
_make_ng_dict("test_group_1", "test_flavor",
["data node", "test tracker"], 2, 'pool'),
_make_ng_dict("test_group_2", "test_flavor",
["name node", "test tracker"], 1)
]
ctx = context.ctx()
cluster = _create_cluster_mock(node_groups, ["data node"])
instances._create_instances(cluster)
cluster = conductor.cluster_get(ctx, cluster)
instances_list = instances.get_instances(cluster)
instances._assign_floating_ips(instances_list)
nova.floating_ips.create.assert_has_calls(
[mock.call("pool"), mock.call("pool")], any_order=False)
self.assertEqual(nova.floating_ips.create.call_count, 2,
"Not expected floating IPs number found.")
def _provision_nodes(id, node_group_id_map):
ctx = context.ctx()
cluster = conductor.cluster_get(ctx, id)
plugin = plugin_base.PLUGINS.get_plugin(cluster.plugin_name)
cluster = conductor.cluster_update(ctx, cluster, {"status": "Scaling"})
LOG.info(g.format_cluster_status(cluster))
instances = i.scale_cluster(cluster, node_group_id_map, plugin)
if instances:
cluster = conductor.cluster_update(ctx, cluster, {"status": "Configuring"})
LOG.info(g.format_cluster_status(cluster))
plugin.scale_cluster(cluster, i.get_instances(cluster, instances))
# cluster is now up and ready
cluster = conductor.cluster_update(ctx, cluster, {"status": "Active"})
LOG.info(g.format_cluster_status(cluster))
def _provision_nodes(id, node_group_id_map):
ctx = context.ctx()
cluster = conductor.cluster_get(ctx, id)
plugin = plugin_base.PLUGINS.get_plugin(cluster.plugin_name)
cluster = conductor.cluster_update(ctx, cluster, {"status": "Scaling"})
LOG.info(g.format_cluster_status(cluster))
instances = i.scale_cluster(cluster, node_group_id_map, plugin)
if instances:
cluster = conductor.cluster_update(ctx, cluster,
{"status": "Configuring"})
LOG.info(g.format_cluster_status(cluster))
plugin.scale_cluster(cluster, i.get_instances(cluster, instances))
# cluster is now up and ready
cluster = conductor.cluster_update(ctx, cluster, {"status": "Active"})
LOG.info(g.format_cluster_status(cluster))
def test_ip_assignment_use_no_floating(self, cfg, novaclient):
cfg.CONF.use_floating_ips = False
nova = _create_nova_mock(novaclient)
node_groups = [
_make_ng_dict("test_group_1", "test_flavor", ["data node", "test tracker"], 2, "pool"),
_make_ng_dict("test_group_2", "test_flavor", ["name node", "test tracker"], 1),
]
ctx = context.ctx()
cluster = _create_cluster_mock(node_groups, ["data node"])
instances._create_instances(cluster)
cluster = conductor.cluster_get(ctx, cluster)
instances_list = instances.get_instances(cluster)
instances._assign_floating_ips(instances_list)
nova.floating_ips.create.assert_has_calls([mock.call("pool"), mock.call("pool")], any_order=False)
self.assertEqual(nova.floating_ips.create.call_count, 2, "Not expected floating IPs number found.")
