def start():
logger.info('Initializing BigchainDB...')
# init localdb with localdb utils
logger.info('start localdb pipeline...')
leveldb.init()
local_block.start()
local_vote.start()
# start the processes
logger.info('Starting block')
block.start()
logger.info('Starting voter')
vote.start()
logger.info('Starting stale transaction monitor')
stale.start()
logger.info('Starting election')
election.start()
# start the web api
app_server = server.create_server(bigchaindb.config['server'])
p_webapi = mp.Process(name='webapi', target=app_server.run)
p_webapi.start()
# start message
logger.info(BANNER.format(bigchaindb.config['server']['bind']))
def processes(genesis_block):
block_maker = block.start()
voter = vote.start()
election_runner = election.start()
stale_monitor = stale.start()
yield
block_maker.terminate()
voter.terminate()
election_runner.terminate()
stale_monitor.terminate()
def start():
logger.info('Initializing BigchainDB...')
# Create a Exchange object.
# The events queue needs to be initialized once and shared between
# processes. This seems the best way to do it
# At this point only the election processs and the event consumer require
# this queue.
exchange = Exchange()
# start the processes
logger.info('Starting block')
block.start()
logger.info('Starting voter')
vote.start()
logger.info('Starting stale transaction monitor')
stale.start()
logger.info('Starting election')
election.start(events_queue=exchange.get_publisher_queue())
# start the web api
app_server = server.create_server(settings=bigchaindb.config['server'],
log_config=bigchaindb.config['log'])
p_webapi = mp.Process(name='webapi', target=app_server.run)
p_webapi.start()
logger.info('WebSocket server started')
p_websocket_server = mp.Process(name='ws',
target=websocket_server.start,
args=(exchange.get_subscriber_queue(
EventTypes.BLOCK_VALID), ))
p_websocket_server.start()
# start message
logger.info(BANNER.format(bigchaindb.config['server']['bind']))
start_events_plugins(exchange)
exchange.run()
def start():
logger.info('Initializing BigchainDB...')
# Create a Exchange object.
# The events queue needs to be initialized once and shared between
# processes. This seems the best way to do it
# At this point only the election processs and the event consumer require
# this queue.
exchange = Exchange()
# start the processes
logger.info('Starting block')
block.start()
logger.info('Starting voter')
vote.start()
logger.info('Starting stale transaction monitor')
stale.start()
logger.info('Starting election')
election.start(events_queue=exchange.get_publisher_queue())
# start the web api
app_server = server.create_server(settings=bigchaindb.config['server'],
log_config=bigchaindb.config['log'])
p_webapi = mp.Process(name='webapi', target=app_server.run)
p_webapi.start()
logger.info('WebSocket server started')
p_websocket_server = mp.Process(name='ws',
target=websocket_server.start,
args=(exchange.get_subscriber_queue(EventTypes.BLOCK_VALID),))
p_websocket_server.start()
# start message
logger.info(BANNER.format(bigchaindb.config['server']['bind']))
start_events_plugins(exchange)
exchange.run()
def start():
logger.info('Initializing BigchainDB...')
# start the processes
logger.info('Starting block')
block.start()
logger.info('Starting voter')
vote.start()
logger.info('Starting stale transaction monitor')
stale.start()
logger.info('Starting election')
election.start()
# start the web api
app_server = server.create_server(bigchaindb.config['server'])
p_webapi = mp.Process(name='webapi', target=app_server.run)
p_webapi.start()
# start message
logger.info(BANNER.format(bigchaindb.config['server']['bind']))
def start():
logger.info('Initializing BigchainDB...')
# Create the events queue
# The events queue needs to be initialized once and shared between
# processes. This seems the best way to do it
# At this point only the election processs and the event consumer require
# this queue.
events_queue = setup_events_queue()
# start the processes
logger.info('Starting block')
block.start()
logger.info('Starting voter')
vote.start()
logger.info('Starting stale transaction monitor')
stale.start()
logger.info('Starting election')
election.start(events_queue=events_queue)
# start the web api
app_server = server.create_server(bigchaindb.config['server'])
p_webapi = mp.Process(name='webapi', target=app_server.run)
p_webapi.start()
logger.info('Events api started')
p_websocket_server = mp.Process(name='ws',
target=events_api.start,
args=(events_queue, ))
p_websocket_server.start()
# start message
logger.info(BANNER.format(bigchaindb.config['server']['bind']))
def start():
logger.info('Initializing BigchainDB...')
# Create the events queue
# The events queue needs to be initialized once and shared between
# processes. This seems the best way to do it
# At this point only the election processs and the event consumer require
# this queue.
events_queue = setup_events_queue()
# start the processes
logger.info('Starting block')
block.start()
logger.info('Starting voter')
vote.start()
logger.info('Starting stale transaction monitor')
stale.start()
logger.info('Starting election')
election.start(events_queue=events_queue)
# start the web api
app_server = server.create_server(bigchaindb.config['server'])
p_webapi = mp.Process(name='webapi', target=app_server.run)
p_webapi.start()
logger.info('WebSocket server started')
p_websocket_server = mp.Process(name='ws',
target=websocket_server.start,
args=(events_queue,))
p_websocket_server.start()
# start message
logger.info(BANNER.format(bigchaindb.config['server']['bind']))
def test_start(mock_start):
# TODO: `sta,e.start` is just a wrapper around `block.create_pipeline`,
# that is tested by `test_full_pipeline`.
# If anyone has better ideas on how to test this, please do a PR :)
stale.start()
mock_start.assert_called_with()