| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| --- |
| |
| name: "fibonacci-topology" |
| |
| config: |
| topology.workers: 1 |
| |
| components: |
| - id: "property-holder" |
| className: "org.apache.heron.examples.eco.TestPropertyHolder" |
| constructorArgs: |
| - "some argument" |
| properties: |
| - name: "numberProperty" |
| value: 11 |
| - name: "publicProperty" |
| value: "This is public property" |
| |
| spouts: |
| - id: "spout-1" |
| className: "org.apache.heron.examples.eco.TestFibonacciSpout" |
| constructorArgs: |
| - ref: "property-holder" |
| parallelism: 1 |
| |
| bolts: |
| - id: "even-and-odd-bolt" |
| className: "org.apache.heron.examples.eco.EvenAndOddBolt" |
| parallelism: 1 |
| |
| - id: "ibasic-print-bolt" |
| className: "org.apache.heron.examples.eco.TestIBasicPrintBolt" |
| parallelism: 1 |
| configMethods: |
| - name: "sampleConfigurationMethod" |
| args: |
| - "${ecoPropertyOne}" |
| - MB |
| |
| - id: "sys-out-bolt" |
| className: "org.apache.heron.examples.eco.TestPrintBolt" |
| parallelism: 1 |
| |
| streams: |
| - from: "spout-1" |
| to: "even-and-odd-bolt" |
| grouping: |
| type: SHUFFLE |
| |
| - from: "even-and-odd-bolt" |
| to: "ibasic-print-bolt" |
| grouping: |
| type: SHUFFLE |
| streamId: "odds" |
| |
| - from: "even-and-odd-bolt" |
| to: "sys-out-bolt" |
| grouping: |
| type: SHUFFLE |
| streamId: "evens" |