class TopWordFinderTopologyPartA(Topology):
# TODO:
# Task: wire up the topology
# Make sure you use the following names for each component
# RandomSentenceSpout -> "spout"
spout = RandomSentenceSpout.spec()
# SplitSentenceBolt -> "split"
split = SplitSentenceBolt.spec(inputs={spout: Grouping.fields('word')})
# WordCountBolt -> "count"
count = WordCountBolt.spec(inputs={split: Grouping.fields('word')})
class TopWordFinderTopologyPartA(Topology):
config = {'coursera.datafile': 'resources/data.txt'}
# TODO:
# Task: wire up the topology
# Make sure you use the following names for each component
# FileReaderSpout -> "spout"
spout = FileReaderSpout.spec(inputs=config)
# SplitSentenceBolt -> "split"
split = SplitSentenceBolt.spec(inputs={spout: Grouping.fields('word')})
# WordCountBolt -> "count"
count = WordCountBolt.spec(inputs={split: Grouping.fields('word')})
class TopWordFinderTopologyPartA(Topology):
# TODO:
# Task: wire up the topology
# Make sure you use the following names for each component
# RandomSentenceSpout -> "spout"
# SplitSentenceBolt -> "split"
# WordCountBolt -> "count"
# NOTE: will have to manually kill Topology after submission
sentence_spout = RandomSentenceSpout.spec(name='spout')
split_bolt = SplitSentenceBolt.spec(name='split', inputs=[sentence_spout])
count_bolt = WordCountBolt.spec(
name='count', inputs={split_bolt: Grouping.fields('word')})
class TopWordFinderTopologyPartA(Topology):
config = {'coursera.datafile': 'resources/data.txt'}
# TODO:
# Task: wire up the topology
# Make sure you use the following names for each component
# FileReaderSpout -> "spout"
# SplitSentenceBolt -> "split"
# WordCountBolt -> "count"
# NOTE: will have to manually kill Topology after submission
sentence_spout = FileReaderSpout.spec(name='spout')
split_bolt = SplitSentenceBolt.spec(name='split', inputs=[sentence_spout])
count_bolt = WordCountBolt.spec(
name='count', inputs={split_bolt: Grouping.fields('word')})