def compute_common_friends(input_paths):
mr_job = MRCommonFriendsJob(
['--runner=inline', '--strict-protocols'] + input_paths)
result = {}
with mr_job.make_runner() as runner:
runner.run()
for line in runner.stream_output():
a, b = mr_job.parse_output_line(line)
return result
def compute_common_friends(input_paths):
mr_job = MRCommonFriendsJob(['--runner=inline', '--strict-protocols'] +
input_paths)
result = {}
with mr_job.make_runner() as runner:
runner.run()
for line in runner.stream_output():
a, b = mr_job.parse_output_line(line)
return result
def compute_common_friends(input_paths):
mr_job = MRCommonFriendsJob(['--runner=local', '--strict-protocols'] +
input_paths)
logging.getLogger('mrjob').setLevel(logging.INFO)
result = {}
with mr_job.make_runner() as runner:
runner.run()
for line in runner.stream_output():
friend_pair, num = mr_job.parse_output_line(line)
result.setdefault(friend_pair[0], {})
result.setdefault(friend_pair[1], {})
result[friend_pair[0]][friend_pair[1]] = num
result[friend_pair[1]][friend_pair[0]] = num
return result
def compute_common_friends(input_paths):
mr_job = MRCommonFriendsJob(
['--runner=local', '--strict-protocols'] + input_paths)
logging.getLogger('mrjob').setLevel(logging.INFO)
result = {}
with mr_job.make_runner() as runner:
runner.run()
for line in runner.stream_output():
friend_pair, num = mr_job.parse_output_line(line)
result.setdefault(friend_pair[0], {})
result.setdefault(friend_pair[1], {})
result[friend_pair[0]][friend_pair[1]] = num
result[friend_pair[1]][friend_pair[0]] = num
return result
