def stop_vpp_service(node, node_key=None):
"""Stop VPP service on the specified topology node.
:param node: Topology node.
:param node_key: Topology node key.
:type node: dict
:type node_key: str
"""
DUTSetup.stop_service(node, Constants.VPP_UNIT)
if node_key:
Topology.del_node_socket_id(node, SocketType.PAPI, node_key)
Topology.del_node_socket_id(node, SocketType.STATS, node_key)
def stop_vpp_service(node, node_key=None):
"""Stop VPP service on the specified topology node.
Disconnect possibly connected PAPI executor.
:param node: Topology node.
:param node_key: Topology node key.
:type node: dict
:type node_key: str
"""
# Containers have a separate lifecycle, but better be safe.
PapiSocketExecutor.disconnect_all_sockets_by_node(node)
DUTSetup.stop_service(node, Constants.VPP_UNIT)
if node_key:
Topology.del_node_socket_id(node, SocketType.PAPI, node_key)
Topology.del_node_socket_id(node, SocketType.STATS, node_key)
