THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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- Until a more robust state provider that is designed to handle tens of thousands of requests per second is created, this will only use local state.
- This will not be designed with the end-goal of acting as a streaming analytics platform but as another tool for the dataflow manager to route data.
- That decimals will be added to Expression Language
. Data analytics using Expression language is all but useless Language is very limited without the ability to work with decimals. That being said, there are a couple niche use-cases outside of data analytics that could use stateful analytics.Jira server ASF JIRA serverId 5aa69414-a9e9-3523-82ec-879b028fb15b key NIFI-1662
Requirements
| # | Title | User Story | Importance | Notes | ||||||||
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| 1 | Add state to UpdateAttribute | Dataflow manager wants to do stateful analysis using the life of the flow. |
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| 2 | Create a new RollingWindowAggregator processor | Dataflow manager wants to do stateful aggregation using a rolling window of values. |
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