def launch_node(args: Namespace, trinity_config: TrinityConfig, endpoint: Endpoint) -> None:
with trinity_config.process_id_file('networking'):
NodeClass = trinity_config.node_class
node = NodeClass(endpoint, trinity_config)
loop = node.get_event_loop()
endpoint.connect_no_wait(loop)
# This is a second PluginManager instance governing plugins in a shared process.
plugin_manager = setup_plugins(SharedProcessScope(endpoint))
plugin_manager.prepare(args, trinity_config)
asyncio.ensure_future(handle_networking_exit(node, plugin_manager, endpoint), loop=loop)
asyncio.ensure_future(node.run(), loop=loop)
loop.run_forever()
loop.close()
def launch_node(args: Namespace, trinity_config: TrinityConfig,
endpoint: Endpoint) -> None:
with trinity_config.process_id_file('networking'):
NodeClass = trinity_config.get_app_config(Eth1AppConfig).node_class
node = NodeClass(endpoint, trinity_config)
# The `networking` process creates a process pool executor to offload cpu intensive
# tasks. We should revisit that when we move the sync in its own process
ensure_global_asyncio_executor()
loop = node.get_event_loop()
endpoint.connect_no_wait(loop)
# This is a second PluginManager instance governing plugins in a shared process.
plugin_manager = setup_plugins(SharedProcessScope(endpoint),
get_all_plugins())
plugin_manager.prepare(args, trinity_config)
asyncio.ensure_future(handle_networking_exit(node, plugin_manager,
endpoint),
loop=loop)
asyncio.ensure_future(node.run(), loop=loop)
loop.run_forever()
loop.close()