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#
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#
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---

# topology definition
# name to be used when submitting
name: "yaml-topology"

# topology configuration
# this will be passed to the submitter as a map of config options
#
config:
  topology.workers: 1

# spout definitions
spouts:
  - id: "spout-1"
    className: "org.apache.storm.testing.TestWordSpout"
    parallelism: 1

# bolt definitions
bolts:
  - id: "bolt-1"
    className: "org.apache.storm.testing.TestWordCounter"
    parallelism: 1

  - id: "bolt-2"
    className: "org.apache.storm.flux.wrappers.bolts.LogInfoBolt"
    parallelism: 1

#stream definitions
# stream definitions define connections between spouts and bolts.
# note that such connections can be cyclical
streams:
  - name: "spout-1 --> bolt-1" # name isn't used (placeholder for logging, UI, etc.)
#    id: "connection-1"
    from: "spout-1"
    to: "bolt-1"
    grouping:
      type: FIELDS
      args: ["word"]

  - name: "bolt-1 --> bolt2"
    from: "bolt-1"
    to: "bolt-2"
    grouping:
      type: SHUFFLE