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64 lines
2.6 KiB
Markdown
64 lines
2.6 KiB
Markdown
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# Feast (Legacy)
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For context on getting started with ingestion, check out our [metadata ingestion guide](../README.md).
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This source is designed for Feast 0.9 core services.
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As of version 0.10+, Feast has changed the architecture from a stack of services to SDK/CLI centric application. Please refer to [Feast 0.9 vs Feast 0.10+](https://docs.feast.dev/project/feast-0.9-vs-feast-0.10+) for further details.
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See [Feast](feast.md) source for something compatible with the latest Feast versions.
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## Setup
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**Note: Feast ingestion requires Docker to be installed.**
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To install this plugin, run `pip install 'acryl-datahub[feast-legacy]'`.
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## Capabilities
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This plugin extracts the following:
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- Entities as [`MLPrimaryKey`](https://datahubproject.io/docs/graphql/objects#mlprimarykey)
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- Features as [`MLFeature`](https://datahubproject.io/docs/graphql/objects#mlfeature)
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- Feature tables as [`MLFeatureTable`](https://datahubproject.io/docs/graphql/objects#mlfeaturetable)
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- Batch and stream source details as [`Dataset`](https://datahubproject.io/docs/graphql/objects#dataset)
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- Column types associated with each entity and feature
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Note: this uses a separate Docker container to extract Feast's metadata into a JSON file, which is then
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parsed to DataHub's native objects. This separation was performed because of a dependency conflict in the `feast` module.
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## Quickstart recipe
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Check out the following recipe to get started with ingestion! See [below](#config-details) for full configuration options.
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For general pointers on writing and running a recipe, see our [main recipe guide](../README.md#recipes).
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```yml
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source:
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type: feast-legacy
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config:
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# Coordinates
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core_url: "localhost:6565"
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sink:
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# sink configs
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```
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## Config details
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Note that a `.` is used to denote nested fields in the YAML recipe.
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| Field | Required | Default | Description |
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| ----------------- | -------- | ------------------ | ------------------------------------------------------- |
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| `core_url` | | `"localhost:6565"` | URL of Feast Core instance. |
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| `env` | | `"PROD"` | Environment to use in namespace when constructing URNs. |
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| `use_local_build` | | `False` | Whether to build Feast ingestion Docker image locally. |
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## Compatibility
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This source is compatible with [Feast (0.10.5)](https://github.com/feast-dev/feast/releases/tag/v0.10.5) and earlier versions.
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## Questions
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If you've got any questions on configuring this source, feel free to ping us on [our Slack](https://slack.datahubproject.io/)!
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